diff options
Diffstat (limited to 'Build/source/texk/gregorio/gregorio-src/src/vowel')
9 files changed, 0 insertions, 5348 deletions
diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-l.c b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-l.c deleted file mode 100644 index 4d1906b3a02..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-l.c +++ /dev/null @@ -1,2166 +0,0 @@ -#line 1 "vowel/vowel-rules-l.c" - -#line 3 "vowel/vowel-rules-l.c" - -#define YY_INT_ALIGNED long int - -/* A lexical scanner generated by flex */ - -#define yy_create_buffer gregorio_vowel_rulefile__create_buffer -#define yy_delete_buffer gregorio_vowel_rulefile__delete_buffer -#define yy_scan_buffer gregorio_vowel_rulefile__scan_buffer -#define yy_scan_string gregorio_vowel_rulefile__scan_string -#define yy_scan_bytes gregorio_vowel_rulefile__scan_bytes -#define yy_init_buffer gregorio_vowel_rulefile__init_buffer -#define yy_flush_buffer gregorio_vowel_rulefile__flush_buffer -#define yy_load_buffer_state gregorio_vowel_rulefile__load_buffer_state -#define yy_switch_to_buffer gregorio_vowel_rulefile__switch_to_buffer -#define yypush_buffer_state gregorio_vowel_rulefile_push_buffer_state -#define yypop_buffer_state gregorio_vowel_rulefile_pop_buffer_state -#define yyensure_buffer_stack gregorio_vowel_rulefile_ensure_buffer_stack -#define yy_flex_debug gregorio_vowel_rulefile__flex_debug -#define yyin gregorio_vowel_rulefile_in -#define yyleng gregorio_vowel_rulefile_leng -#define yylex gregorio_vowel_rulefile_lex -#define yylineno gregorio_vowel_rulefile_lineno -#define yyout gregorio_vowel_rulefile_out -#define yyrestart gregorio_vowel_rulefile_restart -#define yytext gregorio_vowel_rulefile_text -#define yywrap gregorio_vowel_rulefile_wrap -#define yyalloc gregorio_vowel_rulefile_alloc -#define yyrealloc gregorio_vowel_rulefile_realloc -#define yyfree gregorio_vowel_rulefile_free - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 6 -#define YY_FLEX_SUBMINOR_VERSION 4 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -#ifdef yy_create_buffer -#define gregorio_vowel_rulefile__create_buffer_ALREADY_DEFINED -#else -#define yy_create_buffer gregorio_vowel_rulefile__create_buffer -#endif - -#ifdef yy_delete_buffer -#define gregorio_vowel_rulefile__delete_buffer_ALREADY_DEFINED -#else -#define yy_delete_buffer gregorio_vowel_rulefile__delete_buffer -#endif - -#ifdef yy_scan_buffer -#define gregorio_vowel_rulefile__scan_buffer_ALREADY_DEFINED -#else -#define yy_scan_buffer gregorio_vowel_rulefile__scan_buffer -#endif - -#ifdef yy_scan_string -#define gregorio_vowel_rulefile__scan_string_ALREADY_DEFINED -#else -#define yy_scan_string gregorio_vowel_rulefile__scan_string -#endif - -#ifdef yy_scan_bytes -#define gregorio_vowel_rulefile__scan_bytes_ALREADY_DEFINED -#else -#define yy_scan_bytes gregorio_vowel_rulefile__scan_bytes -#endif - -#ifdef yy_init_buffer -#define gregorio_vowel_rulefile__init_buffer_ALREADY_DEFINED -#else -#define yy_init_buffer gregorio_vowel_rulefile__init_buffer -#endif - -#ifdef yy_flush_buffer -#define gregorio_vowel_rulefile__flush_buffer_ALREADY_DEFINED -#else -#define yy_flush_buffer gregorio_vowel_rulefile__flush_buffer -#endif - -#ifdef yy_load_buffer_state -#define gregorio_vowel_rulefile__load_buffer_state_ALREADY_DEFINED -#else -#define yy_load_buffer_state gregorio_vowel_rulefile__load_buffer_state -#endif - -#ifdef yy_switch_to_buffer -#define gregorio_vowel_rulefile__switch_to_buffer_ALREADY_DEFINED -#else -#define yy_switch_to_buffer gregorio_vowel_rulefile__switch_to_buffer -#endif - -#ifdef yypush_buffer_state -#define gregorio_vowel_rulefile_push_buffer_state_ALREADY_DEFINED -#else -#define yypush_buffer_state gregorio_vowel_rulefile_push_buffer_state -#endif - -#ifdef yypop_buffer_state -#define gregorio_vowel_rulefile_pop_buffer_state_ALREADY_DEFINED -#else -#define yypop_buffer_state gregorio_vowel_rulefile_pop_buffer_state -#endif - -#ifdef yyensure_buffer_stack -#define gregorio_vowel_rulefile_ensure_buffer_stack_ALREADY_DEFINED -#else -#define yyensure_buffer_stack gregorio_vowel_rulefile_ensure_buffer_stack -#endif - -#ifdef yylex -#define gregorio_vowel_rulefile_lex_ALREADY_DEFINED -#else -#define yylex gregorio_vowel_rulefile_lex -#endif - -#ifdef yyrestart -#define gregorio_vowel_rulefile_restart_ALREADY_DEFINED -#else -#define yyrestart gregorio_vowel_rulefile_restart -#endif - -#ifdef yylex_init -#define gregorio_vowel_rulefile_lex_init_ALREADY_DEFINED -#else -#define yylex_init gregorio_vowel_rulefile_lex_init -#endif - -#ifdef yylex_init_extra -#define gregorio_vowel_rulefile_lex_init_extra_ALREADY_DEFINED -#else -#define yylex_init_extra gregorio_vowel_rulefile_lex_init_extra -#endif - -#ifdef yylex_destroy -#define gregorio_vowel_rulefile_lex_destroy_ALREADY_DEFINED -#else -#define yylex_destroy gregorio_vowel_rulefile_lex_destroy -#endif - -#ifdef yyget_debug -#define gregorio_vowel_rulefile_get_debug_ALREADY_DEFINED -#else -#define yyget_debug gregorio_vowel_rulefile_get_debug -#endif - -#ifdef yyset_debug -#define gregorio_vowel_rulefile_set_debug_ALREADY_DEFINED -#else -#define yyset_debug gregorio_vowel_rulefile_set_debug -#endif - -#ifdef yyget_extra -#define gregorio_vowel_rulefile_get_extra_ALREADY_DEFINED -#else -#define yyget_extra gregorio_vowel_rulefile_get_extra -#endif - -#ifdef yyset_extra -#define gregorio_vowel_rulefile_set_extra_ALREADY_DEFINED -#else -#define yyset_extra gregorio_vowel_rulefile_set_extra -#endif - -#ifdef yyget_in -#define gregorio_vowel_rulefile_get_in_ALREADY_DEFINED -#else -#define yyget_in gregorio_vowel_rulefile_get_in -#endif - -#ifdef yyset_in -#define gregorio_vowel_rulefile_set_in_ALREADY_DEFINED -#else -#define yyset_in gregorio_vowel_rulefile_set_in -#endif - -#ifdef yyget_out -#define gregorio_vowel_rulefile_get_out_ALREADY_DEFINED -#else -#define yyget_out gregorio_vowel_rulefile_get_out -#endif - -#ifdef yyset_out -#define gregorio_vowel_rulefile_set_out_ALREADY_DEFINED -#else -#define yyset_out gregorio_vowel_rulefile_set_out -#endif - -#ifdef yyget_leng -#define gregorio_vowel_rulefile_get_leng_ALREADY_DEFINED -#else -#define yyget_leng gregorio_vowel_rulefile_get_leng -#endif - -#ifdef yyget_text -#define gregorio_vowel_rulefile_get_text_ALREADY_DEFINED -#else -#define yyget_text gregorio_vowel_rulefile_get_text -#endif - -#ifdef yyget_lineno -#define gregorio_vowel_rulefile_get_lineno_ALREADY_DEFINED -#else -#define yyget_lineno gregorio_vowel_rulefile_get_lineno -#endif - -#ifdef yyset_lineno -#define gregorio_vowel_rulefile_set_lineno_ALREADY_DEFINED -#else -#define yyset_lineno gregorio_vowel_rulefile_set_lineno -#endif - -#ifdef yywrap -#define gregorio_vowel_rulefile_wrap_ALREADY_DEFINED -#else -#define yywrap gregorio_vowel_rulefile_wrap -#endif - -#ifdef yyalloc -#define gregorio_vowel_rulefile_alloc_ALREADY_DEFINED -#else -#define yyalloc gregorio_vowel_rulefile_alloc -#endif - -#ifdef yyrealloc -#define gregorio_vowel_rulefile_realloc_ALREADY_DEFINED -#else -#define yyrealloc gregorio_vowel_rulefile_realloc -#endif - -#ifdef yyfree -#define gregorio_vowel_rulefile_free_ALREADY_DEFINED -#else -#define yyfree gregorio_vowel_rulefile_free -#endif - -#ifdef yytext -#define gregorio_vowel_rulefile_text_ALREADY_DEFINED -#else -#define yytext gregorio_vowel_rulefile_text -#endif - -#ifdef yyleng -#define gregorio_vowel_rulefile_leng_ALREADY_DEFINED -#else -#define yyleng gregorio_vowel_rulefile_leng -#endif - -#ifdef yyin -#define gregorio_vowel_rulefile_in_ALREADY_DEFINED -#else -#define yyin gregorio_vowel_rulefile_in -#endif - -#ifdef yyout -#define gregorio_vowel_rulefile_out_ALREADY_DEFINED -#else -#define yyout gregorio_vowel_rulefile_out -#endif - -#ifdef yy_flex_debug -#define gregorio_vowel_rulefile__flex_debug_ALREADY_DEFINED -#else -#define yy_flex_debug gregorio_vowel_rulefile__flex_debug -#endif - -#ifdef yylineno -#define gregorio_vowel_rulefile_lineno_ALREADY_DEFINED -#else -#define yylineno gregorio_vowel_rulefile_lineno -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <stdlib.h> - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ - -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - -/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. - */ -#ifndef __STDC_LIMIT_MACROS -#define __STDC_LIMIT_MACROS 1 -#endif - -#include <inttypes.h> -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#ifndef SIZE_MAX -#define SIZE_MAX (~(size_t)0) -#endif - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -/* begin standard C++ headers. */ - -/* TODO: this is always defined, so inline it */ -#define yyconst const - -#if defined(__GNUC__) && __GNUC__ >= 3 -#define yynoreturn __attribute__((__noreturn__)) -#else -#define yynoreturn -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an - * integer in range [0..255] for use as an array index. - */ -#define YY_SC_TO_UI(c) ((YY_CHAR) (c)) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN (yy_start) = 1 + 2 * -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START (((yy_start) - 1) / 2) -#define YYSTATE YY_START -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE yyrestart( yyin ) -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#ifndef YY_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k. - * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. - * Ditto for the __ia64__ case accordingly. - */ -#define YY_BUF_SIZE 32768 -#else -#define YY_BUF_SIZE 16384 -#endif /* __ia64__ */ -#endif - -/* The state buf must be large enough to hold one state per character in the main buffer. - */ -#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) - -#ifndef YY_TYPEDEF_YY_BUFFER_STATE -#define YY_TYPEDEF_YY_BUFFER_STATE -typedef struct yy_buffer_state *YY_BUFFER_STATE; -#endif - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -extern int yyleng; - -extern FILE *yyin, *yyout; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - - #define YY_LESS_LINENO(n) - #define YY_LINENO_REWIND_TO(ptr) - -/* Return all but the first "n" matched characters back to the input stream. */ -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - *yy_cp = (yy_hold_char); \ - YY_RESTORE_YY_MORE_OFFSET \ - (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up yytext again */ \ - } \ - while ( 0 ) -#define unput(c) yyunput( c, (yytext_ptr) ) - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - int yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - int yy_bs_lineno; /**< The line count. */ - int yy_bs_column; /**< The column count. */ - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; - -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via yyrestart()), so that the user can continue scanning by - * just pointing yyin at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - - }; -#endif /* !YY_STRUCT_YY_BUFFER_STATE */ - -/* Stack of input buffers. */ -static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ -static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ -static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */ - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - * - * Returns the top of the stack, or NULL. - */ -#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ - ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ - : NULL) -/* Same as previous macro, but useful when we know that the buffer stack is not - * NULL or when we need an lvalue. For internal use only. - */ -#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] - -/* yy_hold_char holds the character lost when yytext is formed. */ -static char yy_hold_char; -static int yy_n_chars; /* number of characters read into yy_ch_buf */ -int yyleng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = NULL; -static int yy_init = 0; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow yywrap()'s to do buffer switches - * instead of setting up a fresh yyin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void yyrestart ( FILE *input_file ); -void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size ); -void yy_delete_buffer ( YY_BUFFER_STATE b ); -void yy_flush_buffer ( YY_BUFFER_STATE b ); -void yypush_buffer_state ( YY_BUFFER_STATE new_buffer ); -void yypop_buffer_state ( void ); - -static void yyensure_buffer_stack ( void ); -static void yy_load_buffer_state ( void ); -static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file ); -#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) - -YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size ); -YY_BUFFER_STATE yy_scan_string ( const char *yy_str ); -YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len ); - -void *yyalloc ( yy_size_t ); -void *yyrealloc ( void *, yy_size_t ); -void yyfree ( void * ); - -#define yy_new_buffer yy_create_buffer -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - yyensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - yy_create_buffer( yyin, YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - yyensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - yy_create_buffer( yyin, YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ - } -#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) - -/* Begin user sect3 */ - -#define gregorio_vowel_rulefile_wrap() (/*CONSTCOND*/1) -#define YY_SKIP_YYWRAP -typedef flex_uint8_t YY_CHAR; - -FILE *yyin = NULL, *yyout = NULL; - -typedef int yy_state_type; - -extern int yylineno; -int yylineno = 1; - -extern char *yytext; -#ifdef yytext_ptr -#undef yytext_ptr -#endif -#define yytext_ptr yytext - -static yy_state_type yy_get_previous_state ( void ); -static yy_state_type yy_try_NUL_trans ( yy_state_type current_state ); -static int yy_get_next_buffer ( void ); -static void yynoreturn yy_fatal_error ( const char* msg ); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up yytext. - */ -#define YY_DO_BEFORE_ACTION \ - (yytext_ptr) = yy_bp; \ - yyleng = (int) (yy_cp - yy_bp); \ - (yy_hold_char) = *yy_cp; \ - *yy_cp = '\0'; \ - (yy_c_buf_p) = yy_cp; -#define YY_NUM_RULES 17 -#define YY_END_OF_BUFFER 18 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info - { - flex_int32_t yy_verify; - flex_int32_t yy_nxt; - }; -static const flex_int32_t yy_accept[71] = - { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 18, 16, - 15, 15, 13, 7, 16, 16, 16, 16, 16, 16, - 12, 9, 16, 10, 10, 10, 10, 7, 11, 13, - 0, 0, 0, 0, 0, 0, 0, 12, 8, 10, - 10, 0, 0, 0, 0, 0, 0, 14, 0, 0, - 0, 0, 0, 0, 6, 0, 0, 0, 0, 2, - 0, 3, 0, 4, 0, 0, 1, 0, 5, 0 - } ; - -static const YY_CHAR yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 2, 2, 4, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 1, 1, 5, 1, 1, 1, 1, 1, - 1, 1, 1, 6, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 7, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 8, 1, 9, 1, 1, 1, 10, 1, 11, 12, - - 13, 14, 15, 1, 16, 1, 1, 17, 1, 18, - 19, 20, 1, 21, 22, 23, 24, 25, 26, 27, - 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 29, 1, 1, 1, - 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 31, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 - } ; - -static const YY_CHAR yy_meta[32] = - { 0, - 1, 2, 3, 3, 2, 2, 2, 1, 4, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1 - } ; - -static const flex_int32_t yy_base[78] = - { 0, - 0, 30, 60, 66, 72, 0, 94, 102, 92, 139, - 139, 139, 0, 139, 74, 80, 68, 0, 69, 58, - 0, 139, 67, 0, 0, 0, 5, 0, 139, 0, - 69, 66, 70, 71, 67, 52, 30, 0, 139, 0, - 12, 49, 43, 43, 37, 40, 40, 139, 29, 25, - 32, 28, 29, 27, 139, 33, 15, 29, 12, 139, - 23, 139, 26, 139, 17, 8, 139, 0, 139, 139, - 111, 115, 119, 123, 127, 131, 134 - } ; - -static const flex_int32_t yy_def[78] = - { 0, - 71, 71, 72, 72, 71, 5, 73, 73, 70, 70, - 70, 70, 74, 70, 70, 70, 70, 70, 70, 70, - 75, 70, 70, 76, 76, 76, 77, 76, 70, 74, - 70, 70, 70, 70, 70, 70, 70, 75, 70, 76, - 77, 70, 70, 70, 70, 70, 70, 70, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 0, - 70, 70, 70, 70, 70, 70, 70 - } ; - -static const flex_int32_t yy_nxt[171] = - { 0, - 70, 11, 12, 11, 13, 70, 14, 40, 40, 15, - 70, 70, 34, 30, 40, 40, 16, 70, 70, 17, - 30, 18, 70, 35, 19, 70, 70, 69, 68, 67, - 20, 11, 12, 11, 13, 66, 14, 65, 64, 15, - 63, 62, 61, 60, 59, 58, 16, 57, 56, 17, - 55, 18, 54, 53, 19, 52, 51, 50, 49, 48, - 20, 11, 12, 11, 13, 10, 14, 11, 12, 11, - 13, 10, 14, 11, 12, 11, 13, 47, 14, 22, - 46, 45, 44, 43, 42, 39, 37, 36, 33, 32, - 31, 70, 70, 70, 23, 25, 26, 25, 27, 70, - - 28, 70, 29, 25, 26, 25, 27, 70, 28, 70, - 29, 10, 10, 10, 10, 21, 21, 21, 21, 24, - 24, 24, 24, 30, 30, 70, 30, 38, 70, 70, - 38, 40, 40, 40, 41, 41, 41, 41, 9, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70 - } ; - -static const flex_int32_t yy_chk[171] = - { 0, - 0, 1, 1, 1, 1, 0, 1, 27, 27, 1, - 0, 0, 18, 27, 41, 41, 1, 0, 0, 1, - 41, 1, 0, 18, 1, 0, 0, 68, 66, 65, - 1, 2, 2, 2, 2, 63, 2, 61, 59, 2, - 58, 57, 56, 54, 53, 52, 2, 51, 50, 2, - 49, 2, 47, 46, 2, 45, 44, 43, 42, 37, - 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, - 4, 4, 4, 5, 5, 5, 5, 36, 5, 5, - 35, 34, 33, 32, 31, 23, 20, 19, 17, 16, - 15, 9, 0, 0, 5, 7, 7, 7, 7, 0, - - 7, 0, 7, 8, 8, 8, 8, 0, 8, 0, - 8, 71, 71, 71, 71, 72, 72, 72, 72, 73, - 73, 73, 73, 74, 74, 0, 74, 75, 0, 0, - 75, 76, 76, 76, 77, 77, 77, 77, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, - 70, 70, 70, 70, 70, 70, 70, 70, 70, 70 - } ; - -static yy_state_type yy_last_accepting_state; -static char *yy_last_accepting_cpos; - -extern int yy_flex_debug; -int yy_flex_debug = 0; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *yytext; -#line 1 "vowel/vowel-rules.l" -#line 2 "vowel/vowel-rules.l" -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This file implements the vowel rule lexer. - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This file is part of Gregorio. - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "config.h" -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "struct.h" -#include "messages.h" -#include "support.h" - -#include "vowel.h" - -#include "vowel-rules.h" -#include "vowel-rules-y.h" - -#define YY_NO_INPUT - -static __inline void save_lval(void) -{ - gregorio_vowel_rulefile_lval = - gregorio_malloc(gregorio_vowel_rulefile_leng + 1); - strncpy(gregorio_vowel_rulefile_lval, gregorio_vowel_rulefile_text, - gregorio_vowel_rulefile_leng); - gregorio_vowel_rulefile_lval[gregorio_vowel_rulefile_leng] = '\0'; -} - -static __inline void invalid(void) -{ - gregorio_messagef("gregorio_vowel_rulefile_lex", VERBOSITY_WARNING, 0, - _("invalid character in vowel file: %c"), - *gregorio_vowel_rulefile_text); -} -#line 813 "vowel/vowel-rules-l.c" - -#line 815 "vowel/vowel-rules-l.c" - -#define INITIAL 0 -#define chars 1 -#define lang 2 -#define langname 3 - -#ifndef YY_NO_UNISTD_H -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include <unistd.h> -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -static int yy_init_globals ( void ); - -/* Accessor methods to globals. - These are made visible to non-reentrant scanners for convenience. */ - -int yylex_destroy ( void ); - -int yyget_debug ( void ); - -void yyset_debug ( int debug_flag ); - -YY_EXTRA_TYPE yyget_extra ( void ); - -void yyset_extra ( YY_EXTRA_TYPE user_defined ); - -FILE *yyget_in ( void ); - -void yyset_in ( FILE * _in_str ); - -FILE *yyget_out ( void ); - -void yyset_out ( FILE * _out_str ); - - int yyget_leng ( void ); - -char *yyget_text ( void ); - -int yyget_lineno ( void ); - -void yyset_lineno ( int _line_number ); - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int yywrap ( void ); -#else -extern int yywrap ( void ); -#endif -#endif - -#ifndef YY_NO_UNPUT - -#endif - -#ifndef yytext_ptr -static void yy_flex_strncpy ( char *, const char *, int ); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen ( const char * ); -#endif - -#ifndef YY_NO_INPUT -#ifdef __cplusplus -static int yyinput ( void ); -#else -static int input ( void ); -#endif - -#endif - - static int yy_start_stack_ptr = 0; - static int yy_start_stack_depth = 0; - static int *yy_start_stack = NULL; - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k */ -#define YY_READ_BUF_SIZE 16384 -#else -#define YY_READ_BUF_SIZE 8192 -#endif /* __ia64__ */ -#endif - -/* Copy whatever the last rule matched to the standard output. */ -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ - { \ - int c = '*'; \ - int n; \ - for ( n = 0; n < max_size && \ - (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( yyin ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(yyin); \ - } \ - }\ -\ - -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* end tables serialization structures and prototypes */ - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int yylex (void); - -#define YY_DECL int yylex (void) -#endif /* !YY_DECL */ - -/* Code executed at the beginning of each rule, after yytext and yyleng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK /*LINTED*/break; -#endif - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -/** The main scanner function which does all the work. - */ -YY_DECL -{ - yy_state_type yy_current_state; - char *yy_cp, *yy_bp; - int yy_act; - - if ( !(yy_init) ) - { - (yy_init) = 1; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! (yy_start) ) - (yy_start) = 1; /* first start state */ - - if ( ! yyin ) - yyin = stdin; - - if ( ! yyout ) - yyout = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - yyensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - yy_create_buffer( yyin, YY_BUF_SIZE ); - } - - yy_load_buffer_state( ); - } - - { -#line 75 "vowel/vowel-rules.l" - - -#line 1040 "vowel/vowel-rules-l.c" - - while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of yytext. */ - *yy_cp = (yy_hold_char); - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = (yy_start); -yy_match: - do - { - YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ; - if ( yy_accept[yy_current_state] ) - { - (yy_last_accepting_state) = yy_current_state; - (yy_last_accepting_cpos) = yy_cp; - } - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 71 ) - yy_c = yy_meta[yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; - ++yy_cp; - } - while ( yy_base[yy_current_state] != 139 ); - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - if ( yy_act == 0 ) - { /* have to back up */ - yy_cp = (yy_last_accepting_cpos); - yy_current_state = (yy_last_accepting_state); - yy_act = yy_accept[yy_current_state]; - } - - YY_DO_BEFORE_ACTION; - -do_action: /* This label is used only to access EOF actions. */ - - switch ( yy_act ) - { /* beginning of action switch */ - case 0: /* must back up */ - /* undo the effects of YY_DO_BEFORE_ACTION */ - *yy_cp = (yy_hold_char); - yy_cp = (yy_last_accepting_cpos); - yy_current_state = (yy_last_accepting_state); - goto yy_find_action; - -case 1: -YY_RULE_SETUP -#line 77 "vowel/vowel-rules.l" -{ BEGIN(lang); return LANGUAGE; } - YY_BREAK -case 2: -YY_RULE_SETUP -#line 78 "vowel/vowel-rules.l" -{ BEGIN(chars); return VOWEL; } - YY_BREAK -case 3: -YY_RULE_SETUP -#line 79 "vowel/vowel-rules.l" -{ BEGIN(chars); return PREFIX; } - YY_BREAK -case 4: -YY_RULE_SETUP -#line 80 "vowel/vowel-rules.l" -{ BEGIN(chars); return SUFFIX; } - YY_BREAK -case 5: -YY_RULE_SETUP -#line 81 "vowel/vowel-rules.l" -{ BEGIN(chars); return SECONDARY; } - YY_BREAK -case 6: -YY_RULE_SETUP -#line 82 "vowel/vowel-rules.l" -{ BEGIN(lang); return ALIAS; } - YY_BREAK -case 7: -YY_RULE_SETUP -#line 83 "vowel/vowel-rules.l" -{ BEGIN(INITIAL); return SEMICOLON; } - YY_BREAK -case 8: -YY_RULE_SETUP -#line 84 "vowel/vowel-rules.l" -{ return TO; } - YY_BREAK -case 9: -YY_RULE_SETUP -#line 85 "vowel/vowel-rules.l" -{ BEGIN(langname); } - YY_BREAK -case 10: -/* rule 10 can match eol */ -YY_RULE_SETUP -#line 86 "vowel/vowel-rules.l" -{ save_lval(); return NAME; } - YY_BREAK -case 11: -YY_RULE_SETUP -#line 87 "vowel/vowel-rules.l" -{ BEGIN(lang); } - YY_BREAK -case 12: -YY_RULE_SETUP -#line 88 "vowel/vowel-rules.l" -{ save_lval(); return CHARACTERS; } - YY_BREAK -case 13: -YY_RULE_SETUP -#line 89 "vowel/vowel-rules.l" -{ } - YY_BREAK -case 14: -YY_RULE_SETUP -#line 90 "vowel/vowel-rules.l" -{ } - YY_BREAK -case 15: -/* rule 15 can match eol */ -YY_RULE_SETUP -#line 91 "vowel/vowel-rules.l" -{ } - YY_BREAK -case 16: -YY_RULE_SETUP -#line 92 "vowel/vowel-rules.l" -{ invalid(); return INVALID; } - YY_BREAK -case 17: -YY_RULE_SETUP -#line 94 "vowel/vowel-rules.l" -ECHO; - YY_BREAK -#line 1184 "vowel/vowel-rules-l.c" -case YY_STATE_EOF(INITIAL): -case YY_STATE_EOF(chars): -case YY_STATE_EOF(lang): -case YY_STATE_EOF(langname): - yyterminate(); - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = (yy_hold_char); - YY_RESTORE_YY_MORE_OFFSET - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed yyin at a new source and called - * yylex(). If so, then we have to assure - * consistency between YY_CURRENT_BUFFER and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++(yy_c_buf_p); - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = (yy_c_buf_p); - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_END_OF_FILE: - { - (yy_did_buffer_switch_on_eof) = 0; - - if ( yywrap( ) ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * yytext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = - (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - (yy_c_buf_p) = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ - } /* end of user's declarations */ -} /* end of yylex */ - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ -static int yy_get_next_buffer (void) -{ - char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - char *source = (yytext_ptr); - int number_to_move, i; - int ret_val; - - if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1); - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; - - else - { - int num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; - - int yy_c_buf_p_offset = - (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - int new_size = b->yy_buf_size * 2; - - if ( new_size <= 0 ) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - yyrealloc( (void *) b->yy_ch_buf, - (yy_size_t) (b->yy_buf_size + 2) ); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = NULL; - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - - number_to_move - 1; - - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), - (yy_n_chars), num_to_read ); - - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - if ( (yy_n_chars) == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - yyrestart( yyin ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { - /* Extend the array by 50%, plus the number we really need. */ - int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc( - (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size ); - if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); - /* "- 2" to take care of EOB's */ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2); - } - - (yy_n_chars) += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; - - (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; - - return ret_val; -} - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - - static yy_state_type yy_get_previous_state (void) -{ - yy_state_type yy_current_state; - char *yy_cp; - - yy_current_state = (yy_start); - - for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) - { - YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); - if ( yy_accept[yy_current_state] ) - { - (yy_last_accepting_state) = yy_current_state; - (yy_last_accepting_cpos) = yy_cp; - } - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 71 ) - yy_c = yy_meta[yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; - } - - return yy_current_state; -} - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) -{ - int yy_is_jam; - char *yy_cp = (yy_c_buf_p); - - YY_CHAR yy_c = 1; - if ( yy_accept[yy_current_state] ) - { - (yy_last_accepting_state) = yy_current_state; - (yy_last_accepting_cpos) = yy_cp; - } - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 71 ) - yy_c = yy_meta[yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; - yy_is_jam = (yy_current_state == 70); - - return yy_is_jam ? 0 : yy_current_state; -} - -#ifndef YY_NO_UNPUT - -#endif - -#ifndef YY_NO_INPUT -#ifdef __cplusplus - static int yyinput (void) -#else - static int input (void) -#endif - -{ - int c; - - *(yy_c_buf_p) = (yy_hold_char); - - if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - /* This was really a NUL. */ - *(yy_c_buf_p) = '\0'; - - else - { /* need more input */ - int offset = (int) ((yy_c_buf_p) - (yytext_ptr)); - ++(yy_c_buf_p); - - switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - yyrestart( yyin ); - - /*FALLTHROUGH*/ - - case EOB_ACT_END_OF_FILE: - { - if ( yywrap( ) ) - return 0; - - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = (yytext_ptr) + offset; - break; - } - } - } - - c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ - *(yy_c_buf_p) = '\0'; /* preserve yytext */ - (yy_hold_char) = *++(yy_c_buf_p); - - return c; -} -#endif /* ifndef YY_NO_INPUT */ - -/** Immediately switch to a different input stream. - * @param input_file A readable stream. - * - * @note This function does not reset the start condition to @c INITIAL . - */ - void yyrestart (FILE * input_file ) -{ - - if ( ! YY_CURRENT_BUFFER ){ - yyensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - yy_create_buffer( yyin, YY_BUF_SIZE ); - } - - yy_init_buffer( YY_CURRENT_BUFFER, input_file ); - yy_load_buffer_state( ); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * - */ - void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) -{ - - /* TODO. We should be able to replace this entire function body - * with - * yypop_buffer_state(); - * yypush_buffer_state(new_buffer); - */ - yyensure_buffer_stack (); - if ( YY_CURRENT_BUFFER == new_buffer ) - return; - - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - YY_CURRENT_BUFFER_LVALUE = new_buffer; - yy_load_buffer_state( ); - - /* We don't actually know whether we did this switch during - * EOF (yywrap()) processing, but the only time this flag - * is looked at is after yywrap() is called, so it's safe - * to go ahead and always set it. - */ - (yy_did_buffer_switch_on_eof) = 1; -} - -static void yy_load_buffer_state (void) -{ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; - yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; - (yy_hold_char) = *(yy_c_buf_p); -} - -/** Allocate and initialize an input buffer state. - * @param file A readable stream. - * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. - * - * @return the allocated buffer state. - */ - YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - yy_init_buffer( b, file ); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with yy_create_buffer() - * - */ - void yy_delete_buffer (YY_BUFFER_STATE b ) -{ - - if ( ! b ) - return; - - if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ - YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - yyfree( (void *) b->yy_ch_buf ); - - yyfree( (void *) b ); -} - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a yyrestart() or at EOF. - */ - static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) - -{ - int oerrno = errno; - - yy_flush_buffer( b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then yy_init_buffer was _probably_ - * called from yyrestart() or through yy_get_next_buffer. - * In that case, we don't want to reset the lineno or column. - */ - if (b != YY_CURRENT_BUFFER){ - b->yy_bs_lineno = 1; - b->yy_bs_column = 0; - } - - b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; - - errno = oerrno; -} - -/** Discard all buffered characters. On the next scan, YY_INPUT will be called. - * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. - * - */ - void yy_flush_buffer (YY_BUFFER_STATE b ) -{ - if ( ! b ) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if ( b == YY_CURRENT_BUFFER ) - yy_load_buffer_state( ); -} - -/** Pushes the new state onto the stack. The new state becomes - * the current state. This function will allocate the stack - * if necessary. - * @param new_buffer The new state. - * - */ -void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) -{ - if (new_buffer == NULL) - return; - - yyensure_buffer_stack(); - - /* This block is copied from yy_switch_to_buffer. */ - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - /* Only push if top exists. Otherwise, replace top. */ - if (YY_CURRENT_BUFFER) - (yy_buffer_stack_top)++; - YY_CURRENT_BUFFER_LVALUE = new_buffer; - - /* copied from yy_switch_to_buffer. */ - yy_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; -} - -/** Removes and deletes the top of the stack, if present. - * The next element becomes the new top. - * - */ -void yypop_buffer_state (void) -{ - if (!YY_CURRENT_BUFFER) - return; - - yy_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - if ((yy_buffer_stack_top) > 0) - --(yy_buffer_stack_top); - - if (YY_CURRENT_BUFFER) { - yy_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; - } -} - -/* Allocates the stack if it does not exist. - * Guarantees space for at least one push. - */ -static void yyensure_buffer_stack (void) -{ - yy_size_t num_to_alloc; - - if (!(yy_buffer_stack)) { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */ - (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc - (num_to_alloc * sizeof(struct yy_buffer_state*) - ); - if ( ! (yy_buffer_stack) ) - YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); - - memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - - (yy_buffer_stack_max) = num_to_alloc; - (yy_buffer_stack_top) = 0; - return; - } - - if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ - - /* Increase the buffer to prepare for a possible push. */ - yy_size_t grow_size = 8 /* arbitrary grow size */; - - num_to_alloc = (yy_buffer_stack_max) + grow_size; - (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc - ((yy_buffer_stack), - num_to_alloc * sizeof(struct yy_buffer_state*) - ); - if ( ! (yy_buffer_stack) ) - YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); - - /* zero only the new slots.*/ - memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); - (yy_buffer_stack_max) = num_to_alloc; - } -} - -/** Setup the input buffer state to scan directly from a user-specified character buffer. - * @param base the character buffer - * @param size the size in bytes of the character buffer - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) -{ - YY_BUFFER_STATE b; - - if ( size < 2 || - base[size-2] != YY_END_OF_BUFFER_CHAR || - base[size-1] != YY_END_OF_BUFFER_CHAR ) - /* They forgot to leave room for the EOB's. */ - return NULL; - - b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); - - b->yy_buf_size = (int) (size - 2); /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = NULL; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - yy_switch_to_buffer( b ); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to yylex() will - * scan from a @e copy of @a str. - * @param yystr a NUL-terminated string to scan - * - * @return the newly allocated buffer state object. - * @note If you want to scan bytes that may contain NUL values, then use - * yy_scan_bytes() instead. - */ -YY_BUFFER_STATE yy_scan_string (const char * yystr ) -{ - - return yy_scan_bytes( yystr, (int) strlen(yystr) ); -} - -/** Setup the input buffer state to scan the given bytes. The next call to yylex() will - * scan from a @e copy of @a bytes. - * @param yybytes the byte buffer to scan - * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len ) -{ - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = (yy_size_t) (_yybytes_len + 2); - buf = (char *) yyalloc( n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); - - for ( i = 0; i < _yybytes_len; ++i ) - buf[i] = yybytes[i]; - - buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; - - b = yy_scan_buffer( buf, n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; -} - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -static void yynoreturn yy_fatal_error (const char* msg ) -{ - fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); -} - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - yytext[yyleng] = (yy_hold_char); \ - (yy_c_buf_p) = yytext + yyless_macro_arg; \ - (yy_hold_char) = *(yy_c_buf_p); \ - *(yy_c_buf_p) = '\0'; \ - yyleng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the current line number. - * - */ -int yyget_lineno (void) -{ - - return yylineno; -} - -/** Get the input stream. - * - */ -FILE *yyget_in (void) -{ - return yyin; -} - -/** Get the output stream. - * - */ -FILE *yyget_out (void) -{ - return yyout; -} - -/** Get the length of the current token. - * - */ -int yyget_leng (void) -{ - return yyleng; -} - -/** Get the current token. - * - */ - -char *yyget_text (void) -{ - return yytext; -} - -/** Set the current line number. - * @param _line_number line number - * - */ -void yyset_lineno (int _line_number ) -{ - - yylineno = _line_number; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param _in_str A readable stream. - * - * @see yy_switch_to_buffer - */ -void yyset_in (FILE * _in_str ) -{ - yyin = _in_str ; -} - -void yyset_out (FILE * _out_str ) -{ - yyout = _out_str ; -} - -int yyget_debug (void) -{ - return yy_flex_debug; -} - -void yyset_debug (int _bdebug ) -{ - yy_flex_debug = _bdebug ; -} - -static int yy_init_globals (void) -{ - /* Initialization is the same as for the non-reentrant scanner. - * This function is called from yylex_destroy(), so don't allocate here. - */ - - (yy_buffer_stack) = NULL; - (yy_buffer_stack_top) = 0; - (yy_buffer_stack_max) = 0; - (yy_c_buf_p) = NULL; - (yy_init) = 0; - (yy_start) = 0; - - (yy_start_stack_ptr) = 0; - (yy_start_stack_depth) = 0; - (yy_start_stack) = NULL; - -/* Defined in main.c */ -#ifdef YY_STDINIT - yyin = stdin; - yyout = stdout; -#else - yyin = NULL; - yyout = NULL; -#endif - - /* For future reference: Set errno on error, since we are called by - * yylex_init() - */ - return 0; -} - -/* yylex_destroy is for both reentrant and non-reentrant scanners. */ -int yylex_destroy (void) -{ - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - yy_delete_buffer( YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - yypop_buffer_state(); - } - - /* Destroy the stack itself. */ - yyfree((yy_buffer_stack) ); - (yy_buffer_stack) = NULL; - - /* Destroy the start condition stack. */ - yyfree( (yy_start_stack) ); - (yy_start_stack) = NULL; - - /* Reset the globals. This is important in a non-reentrant scanner so the next time - * yylex() is called, initialization will occur. */ - yy_init_globals( ); - - return 0; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, const char * s2, int n ) -{ - - int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (const char * s ) -{ - int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; -} -#endif - -void *yyalloc (yy_size_t size ) -{ - return malloc(size); -} - -void *yyrealloc (void * ptr, yy_size_t size ) -{ - - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return realloc(ptr, size); -} - -void yyfree (void * ptr ) -{ - free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -#line 94 "vowel/vowel-rules.l" - - - diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-l.h b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-l.h deleted file mode 100644 index cecacf9603c..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-l.h +++ /dev/null @@ -1,714 +0,0 @@ -#ifndef gregorio_vowel_rulefile_HEADER_H -#define gregorio_vowel_rulefile_HEADER_H 1 -#define gregorio_vowel_rulefile_IN_HEADER 1 - -#line 5 "vowel/vowel-rules-l.h" - -#line 7 "vowel/vowel-rules-l.h" - -#define YY_INT_ALIGNED long int - -/* A lexical scanner generated by flex */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 6 -#define YY_FLEX_SUBMINOR_VERSION 4 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -#ifdef yy_create_buffer -#define gregorio_vowel_rulefile__create_buffer_ALREADY_DEFINED -#else -#define yy_create_buffer gregorio_vowel_rulefile__create_buffer -#endif - -#ifdef yy_delete_buffer -#define gregorio_vowel_rulefile__delete_buffer_ALREADY_DEFINED -#else -#define yy_delete_buffer gregorio_vowel_rulefile__delete_buffer -#endif - -#ifdef yy_scan_buffer -#define gregorio_vowel_rulefile__scan_buffer_ALREADY_DEFINED -#else -#define yy_scan_buffer gregorio_vowel_rulefile__scan_buffer -#endif - -#ifdef yy_scan_string -#define gregorio_vowel_rulefile__scan_string_ALREADY_DEFINED -#else -#define yy_scan_string gregorio_vowel_rulefile__scan_string -#endif - -#ifdef yy_scan_bytes -#define gregorio_vowel_rulefile__scan_bytes_ALREADY_DEFINED -#else -#define yy_scan_bytes gregorio_vowel_rulefile__scan_bytes -#endif - -#ifdef yy_init_buffer -#define gregorio_vowel_rulefile__init_buffer_ALREADY_DEFINED -#else -#define yy_init_buffer gregorio_vowel_rulefile__init_buffer -#endif - -#ifdef yy_flush_buffer -#define gregorio_vowel_rulefile__flush_buffer_ALREADY_DEFINED -#else -#define yy_flush_buffer gregorio_vowel_rulefile__flush_buffer -#endif - -#ifdef yy_load_buffer_state -#define gregorio_vowel_rulefile__load_buffer_state_ALREADY_DEFINED -#else -#define yy_load_buffer_state gregorio_vowel_rulefile__load_buffer_state -#endif - -#ifdef yy_switch_to_buffer -#define gregorio_vowel_rulefile__switch_to_buffer_ALREADY_DEFINED -#else -#define yy_switch_to_buffer gregorio_vowel_rulefile__switch_to_buffer -#endif - -#ifdef yypush_buffer_state -#define gregorio_vowel_rulefile_push_buffer_state_ALREADY_DEFINED -#else -#define yypush_buffer_state gregorio_vowel_rulefile_push_buffer_state -#endif - -#ifdef yypop_buffer_state -#define gregorio_vowel_rulefile_pop_buffer_state_ALREADY_DEFINED -#else -#define yypop_buffer_state gregorio_vowel_rulefile_pop_buffer_state -#endif - -#ifdef yyensure_buffer_stack -#define gregorio_vowel_rulefile_ensure_buffer_stack_ALREADY_DEFINED -#else -#define yyensure_buffer_stack gregorio_vowel_rulefile_ensure_buffer_stack -#endif - -#ifdef yylex -#define gregorio_vowel_rulefile_lex_ALREADY_DEFINED -#else -#define yylex gregorio_vowel_rulefile_lex -#endif - -#ifdef yyrestart -#define gregorio_vowel_rulefile_restart_ALREADY_DEFINED -#else -#define yyrestart gregorio_vowel_rulefile_restart -#endif - -#ifdef yylex_init -#define gregorio_vowel_rulefile_lex_init_ALREADY_DEFINED -#else -#define yylex_init gregorio_vowel_rulefile_lex_init -#endif - -#ifdef yylex_init_extra -#define gregorio_vowel_rulefile_lex_init_extra_ALREADY_DEFINED -#else -#define yylex_init_extra gregorio_vowel_rulefile_lex_init_extra -#endif - -#ifdef yylex_destroy -#define gregorio_vowel_rulefile_lex_destroy_ALREADY_DEFINED -#else -#define yylex_destroy gregorio_vowel_rulefile_lex_destroy -#endif - -#ifdef yyget_debug -#define gregorio_vowel_rulefile_get_debug_ALREADY_DEFINED -#else -#define yyget_debug gregorio_vowel_rulefile_get_debug -#endif - -#ifdef yyset_debug -#define gregorio_vowel_rulefile_set_debug_ALREADY_DEFINED -#else -#define yyset_debug gregorio_vowel_rulefile_set_debug -#endif - -#ifdef yyget_extra -#define gregorio_vowel_rulefile_get_extra_ALREADY_DEFINED -#else -#define yyget_extra gregorio_vowel_rulefile_get_extra -#endif - -#ifdef yyset_extra -#define gregorio_vowel_rulefile_set_extra_ALREADY_DEFINED -#else -#define yyset_extra gregorio_vowel_rulefile_set_extra -#endif - -#ifdef yyget_in -#define gregorio_vowel_rulefile_get_in_ALREADY_DEFINED -#else -#define yyget_in gregorio_vowel_rulefile_get_in -#endif - -#ifdef yyset_in -#define gregorio_vowel_rulefile_set_in_ALREADY_DEFINED -#else -#define yyset_in gregorio_vowel_rulefile_set_in -#endif - -#ifdef yyget_out -#define gregorio_vowel_rulefile_get_out_ALREADY_DEFINED -#else -#define yyget_out gregorio_vowel_rulefile_get_out -#endif - -#ifdef yyset_out -#define gregorio_vowel_rulefile_set_out_ALREADY_DEFINED -#else -#define yyset_out gregorio_vowel_rulefile_set_out -#endif - -#ifdef yyget_leng -#define gregorio_vowel_rulefile_get_leng_ALREADY_DEFINED -#else -#define yyget_leng gregorio_vowel_rulefile_get_leng -#endif - -#ifdef yyget_text -#define gregorio_vowel_rulefile_get_text_ALREADY_DEFINED -#else -#define yyget_text gregorio_vowel_rulefile_get_text -#endif - -#ifdef yyget_lineno -#define gregorio_vowel_rulefile_get_lineno_ALREADY_DEFINED -#else -#define yyget_lineno gregorio_vowel_rulefile_get_lineno -#endif - -#ifdef yyset_lineno -#define gregorio_vowel_rulefile_set_lineno_ALREADY_DEFINED -#else -#define yyset_lineno gregorio_vowel_rulefile_set_lineno -#endif - -#ifdef yywrap -#define gregorio_vowel_rulefile_wrap_ALREADY_DEFINED -#else -#define yywrap gregorio_vowel_rulefile_wrap -#endif - -#ifdef yyalloc -#define gregorio_vowel_rulefile_alloc_ALREADY_DEFINED -#else -#define yyalloc gregorio_vowel_rulefile_alloc -#endif - -#ifdef yyrealloc -#define gregorio_vowel_rulefile_realloc_ALREADY_DEFINED -#else -#define yyrealloc gregorio_vowel_rulefile_realloc -#endif - -#ifdef yyfree -#define gregorio_vowel_rulefile_free_ALREADY_DEFINED -#else -#define yyfree gregorio_vowel_rulefile_free -#endif - -#ifdef yytext -#define gregorio_vowel_rulefile_text_ALREADY_DEFINED -#else -#define yytext gregorio_vowel_rulefile_text -#endif - -#ifdef yyleng -#define gregorio_vowel_rulefile_leng_ALREADY_DEFINED -#else -#define yyleng gregorio_vowel_rulefile_leng -#endif - -#ifdef yyin -#define gregorio_vowel_rulefile_in_ALREADY_DEFINED -#else -#define yyin gregorio_vowel_rulefile_in -#endif - -#ifdef yyout -#define gregorio_vowel_rulefile_out_ALREADY_DEFINED -#else -#define yyout gregorio_vowel_rulefile_out -#endif - -#ifdef yy_flex_debug -#define gregorio_vowel_rulefile__flex_debug_ALREADY_DEFINED -#else -#define yy_flex_debug gregorio_vowel_rulefile__flex_debug -#endif - -#ifdef yylineno -#define gregorio_vowel_rulefile_lineno_ALREADY_DEFINED -#else -#define yylineno gregorio_vowel_rulefile_lineno -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <stdlib.h> - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ - -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - -/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. - */ -#ifndef __STDC_LIMIT_MACROS -#define __STDC_LIMIT_MACROS 1 -#endif - -#include <inttypes.h> -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#ifndef SIZE_MAX -#define SIZE_MAX (~(size_t)0) -#endif - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -/* begin standard C++ headers. */ - -/* TODO: this is always defined, so inline it */ -#define yyconst const - -#if defined(__GNUC__) && __GNUC__ >= 3 -#define yynoreturn __attribute__((__noreturn__)) -#else -#define yynoreturn -#endif - -/* Size of default input buffer. */ -#ifndef YY_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k. - * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. - * Ditto for the __ia64__ case accordingly. - */ -#define YY_BUF_SIZE 32768 -#else -#define YY_BUF_SIZE 16384 -#endif /* __ia64__ */ -#endif - -#ifndef YY_TYPEDEF_YY_BUFFER_STATE -#define YY_TYPEDEF_YY_BUFFER_STATE -typedef struct yy_buffer_state *YY_BUFFER_STATE; -#endif - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -extern int yyleng; - -extern FILE *yyin, *yyout; - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - int yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - int yy_bs_lineno; /**< The line count. */ - int yy_bs_column; /**< The column count. */ - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; - - }; -#endif /* !YY_STRUCT_YY_BUFFER_STATE */ - -void yyrestart ( FILE *input_file ); -void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size ); -void yy_delete_buffer ( YY_BUFFER_STATE b ); -void yy_flush_buffer ( YY_BUFFER_STATE b ); -void yypush_buffer_state ( YY_BUFFER_STATE new_buffer ); -void yypop_buffer_state ( void ); - -YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size ); -YY_BUFFER_STATE yy_scan_string ( const char *yy_str ); -YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len ); - -void *yyalloc ( yy_size_t ); -void *yyrealloc ( void *, yy_size_t ); -void yyfree ( void * ); - -/* Begin user sect3 */ - -#define gregorio_vowel_rulefile_wrap() (/*CONSTCOND*/1) -#define YY_SKIP_YYWRAP - -extern int yylineno; - -extern char *yytext; -#ifdef yytext_ptr -#undef yytext_ptr -#endif -#define yytext_ptr yytext - -#ifdef YY_HEADER_EXPORT_START_CONDITIONS -#define INITIAL 0 -#define chars 1 -#define lang 2 -#define langname 3 - -#endif - -#ifndef YY_NO_UNISTD_H -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include <unistd.h> -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -/* Accessor methods to globals. - These are made visible to non-reentrant scanners for convenience. */ - -int yylex_destroy ( void ); - -int yyget_debug ( void ); - -void yyset_debug ( int debug_flag ); - -YY_EXTRA_TYPE yyget_extra ( void ); - -void yyset_extra ( YY_EXTRA_TYPE user_defined ); - -FILE *yyget_in ( void ); - -void yyset_in ( FILE * _in_str ); - -FILE *yyget_out ( void ); - -void yyset_out ( FILE * _out_str ); - - int yyget_leng ( void ); - -char *yyget_text ( void ); - -int yyget_lineno ( void ); - -void yyset_lineno ( int _line_number ); - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int yywrap ( void ); -#else -extern int yywrap ( void ); -#endif -#endif - -#ifndef yytext_ptr -static void yy_flex_strncpy ( char *, const char *, int ); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen ( const char * ); -#endif - -#ifndef YY_NO_INPUT - -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k */ -#define YY_READ_BUF_SIZE 16384 -#else -#define YY_READ_BUF_SIZE 8192 -#endif /* __ia64__ */ -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int yylex (void); - -#define YY_DECL int yylex (void) -#endif /* !YY_DECL */ - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - -#undef YY_NEW_FILE -#undef YY_FLUSH_BUFFER -#undef yy_set_bol -#undef yy_new_buffer -#undef yy_set_interactive -#undef YY_DO_BEFORE_ACTION - -#ifdef YY_DECL_IS_OURS -#undef YY_DECL_IS_OURS -#undef YY_DECL -#endif - -#ifndef gregorio_vowel_rulefile__create_buffer_ALREADY_DEFINED -#undef yy_create_buffer -#endif -#ifndef gregorio_vowel_rulefile__delete_buffer_ALREADY_DEFINED -#undef yy_delete_buffer -#endif -#ifndef gregorio_vowel_rulefile__scan_buffer_ALREADY_DEFINED -#undef yy_scan_buffer -#endif -#ifndef gregorio_vowel_rulefile__scan_string_ALREADY_DEFINED -#undef yy_scan_string -#endif -#ifndef gregorio_vowel_rulefile__scan_bytes_ALREADY_DEFINED -#undef yy_scan_bytes -#endif -#ifndef gregorio_vowel_rulefile__init_buffer_ALREADY_DEFINED -#undef yy_init_buffer -#endif -#ifndef gregorio_vowel_rulefile__flush_buffer_ALREADY_DEFINED -#undef yy_flush_buffer -#endif -#ifndef gregorio_vowel_rulefile__load_buffer_state_ALREADY_DEFINED -#undef yy_load_buffer_state -#endif -#ifndef gregorio_vowel_rulefile__switch_to_buffer_ALREADY_DEFINED -#undef yy_switch_to_buffer -#endif -#ifndef gregorio_vowel_rulefile_push_buffer_state_ALREADY_DEFINED -#undef yypush_buffer_state -#endif -#ifndef gregorio_vowel_rulefile_pop_buffer_state_ALREADY_DEFINED -#undef yypop_buffer_state -#endif -#ifndef gregorio_vowel_rulefile_ensure_buffer_stack_ALREADY_DEFINED -#undef yyensure_buffer_stack -#endif -#ifndef gregorio_vowel_rulefile_lex_ALREADY_DEFINED -#undef yylex -#endif -#ifndef gregorio_vowel_rulefile_restart_ALREADY_DEFINED -#undef yyrestart -#endif -#ifndef gregorio_vowel_rulefile_lex_init_ALREADY_DEFINED -#undef yylex_init -#endif -#ifndef gregorio_vowel_rulefile_lex_init_extra_ALREADY_DEFINED -#undef yylex_init_extra -#endif -#ifndef gregorio_vowel_rulefile_lex_destroy_ALREADY_DEFINED -#undef yylex_destroy -#endif -#ifndef gregorio_vowel_rulefile_get_debug_ALREADY_DEFINED -#undef yyget_debug -#endif -#ifndef gregorio_vowel_rulefile_set_debug_ALREADY_DEFINED -#undef yyset_debug -#endif -#ifndef gregorio_vowel_rulefile_get_extra_ALREADY_DEFINED -#undef yyget_extra -#endif -#ifndef gregorio_vowel_rulefile_set_extra_ALREADY_DEFINED -#undef yyset_extra -#endif -#ifndef gregorio_vowel_rulefile_get_in_ALREADY_DEFINED -#undef yyget_in -#endif -#ifndef gregorio_vowel_rulefile_set_in_ALREADY_DEFINED -#undef yyset_in -#endif -#ifndef gregorio_vowel_rulefile_get_out_ALREADY_DEFINED -#undef yyget_out -#endif -#ifndef gregorio_vowel_rulefile_set_out_ALREADY_DEFINED -#undef yyset_out -#endif -#ifndef gregorio_vowel_rulefile_get_leng_ALREADY_DEFINED -#undef yyget_leng -#endif -#ifndef gregorio_vowel_rulefile_get_text_ALREADY_DEFINED -#undef yyget_text -#endif -#ifndef gregorio_vowel_rulefile_get_lineno_ALREADY_DEFINED -#undef yyget_lineno -#endif -#ifndef gregorio_vowel_rulefile_set_lineno_ALREADY_DEFINED -#undef yyset_lineno -#endif -#ifndef gregorio_vowel_rulefile_get_column_ALREADY_DEFINED -#undef yyget_column -#endif -#ifndef gregorio_vowel_rulefile_set_column_ALREADY_DEFINED -#undef yyset_column -#endif -#ifndef gregorio_vowel_rulefile_wrap_ALREADY_DEFINED -#undef yywrap -#endif -#ifndef gregorio_vowel_rulefile_get_lval_ALREADY_DEFINED -#undef yyget_lval -#endif -#ifndef gregorio_vowel_rulefile_set_lval_ALREADY_DEFINED -#undef yyset_lval -#endif -#ifndef gregorio_vowel_rulefile_get_lloc_ALREADY_DEFINED -#undef yyget_lloc -#endif -#ifndef gregorio_vowel_rulefile_set_lloc_ALREADY_DEFINED -#undef yyset_lloc -#endif -#ifndef gregorio_vowel_rulefile_alloc_ALREADY_DEFINED -#undef yyalloc -#endif -#ifndef gregorio_vowel_rulefile_realloc_ALREADY_DEFINED -#undef yyrealloc -#endif -#ifndef gregorio_vowel_rulefile_free_ALREADY_DEFINED -#undef yyfree -#endif -#ifndef gregorio_vowel_rulefile_text_ALREADY_DEFINED -#undef yytext -#endif -#ifndef gregorio_vowel_rulefile_leng_ALREADY_DEFINED -#undef yyleng -#endif -#ifndef gregorio_vowel_rulefile_in_ALREADY_DEFINED -#undef yyin -#endif -#ifndef gregorio_vowel_rulefile_out_ALREADY_DEFINED -#undef yyout -#endif -#ifndef gregorio_vowel_rulefile__flex_debug_ALREADY_DEFINED -#undef yy_flex_debug -#endif -#ifndef gregorio_vowel_rulefile_lineno_ALREADY_DEFINED -#undef yylineno -#endif -#ifndef gregorio_vowel_rulefile_tables_fload_ALREADY_DEFINED -#undef yytables_fload -#endif -#ifndef gregorio_vowel_rulefile_tables_destroy_ALREADY_DEFINED -#undef yytables_destroy -#endif -#ifndef gregorio_vowel_rulefile_TABLES_NAME_ALREADY_DEFINED -#undef yyTABLES_NAME -#endif - -#line 94 "vowel/vowel-rules.l" - - -#line 712 "vowel/vowel-rules-l.h" -#undef gregorio_vowel_rulefile_IN_HEADER -#endif /* gregorio_vowel_rulefile_HEADER_H */ diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-y.c b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-y.c deleted file mode 100644 index d57e881735e..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-y.c +++ /dev/null @@ -1,1610 +0,0 @@ -/* A Bison parser, made by GNU Bison 3.3.2. */ - -/* Bison implementation for Yacc-like parsers in C - - Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation, - Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -/* C LALR(1) parser skeleton written by Richard Stallman, by - simplifying the original so-called "semantic" parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Undocumented macros, especially those whose name start with YY_, - are private implementation details. Do not rely on them. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Bison version. */ -#define YYBISON_VERSION "3.3.2" - -/* Skeleton name. */ -#define YYSKELETON_NAME "yacc.c" - -/* Pure parsers. */ -#define YYPURE 0 - -/* Push parsers. */ -#define YYPUSH 0 - -/* Pull parsers. */ -#define YYPULL 1 - - -/* Substitute the variable and function names. */ -#define yyparse gregorio_vowel_rulefile_parse -#define yylex gregorio_vowel_rulefile_lex -#define yyerror gregorio_vowel_rulefile_error -#define yydebug gregorio_vowel_rulefile_debug -#define yynerrs gregorio_vowel_rulefile_nerrs - -#define yylval gregorio_vowel_rulefile_lval -#define yychar gregorio_vowel_rulefile_char - -/* First part of user prologue. */ -#line 1 "vowel/vowel-rules.y" /* yacc.c:337 */ - -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This file implements the vowel rule parser. - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "config.h" -#include <stdio.h> -#include <stdlib.h> -#include <assert.h> -#include "bool.h" -#include "struct.h" -#include "unicode.h" -#include "messages.h" - -#include "vowel.h" - -#include "vowel-rules.h" -#include "vowel-rules-l.h" - -/* NOTE: This parser might allocate a new value for language; this value MUST - * BE FREED after the parser returns (if the value of the language pointer - * changes, then free the pointer). This parser DOES free the language - * pointer before changing it, if status points to RFPS_ALIASED. */ - -/* uncomment it if you want to have an interactive shell to understand the - * details on how bison works for a certain input */ -/*int gregorio_vowel_rulefile_debug=1;*/ - -static void gregorio_vowel_rulefile_error(const char *const filename, - char **const language __attribute__((__unused__)), - rulefile_parse_status *const status __attribute__((__unused__)), - const char *const error_str) -{ - gregorio_messagef("gregorio_vowel_rulefile_parse", VERBOSITY_ERROR, 0, - _("%s: %s"), filename, error_str); -} - -/* this returns false until the language *after* the desired language */ -static __inline bool match_language(char **language, - rulefile_parse_status *status, char *const name) -{ - if (*status == RFPS_FOUND) { - free(name); - return true; - } - - if (strcmp(*language, name) == 0) { - *status = RFPS_FOUND; - } - - free(name); - return false; -} - -static __inline void alias(char **const language, - rulefile_parse_status *const status, char *const name, - char *const target) -{ - if (strcmp(*language, name) == 0) { - gregorio_messagef("alias", VERBOSITY_INFO, 0, _("Aliasing %s to %s"), - name, target); - if (*status == RFPS_ALIASED) { - free(*language); - } - *language = target; - *status = RFPS_ALIASED; - } else { - free(target); - } - free(name); -} - -static __inline void add(const rulefile_parse_status *const status, - void (*const fn)(const char *), char *const value) -{ - if (*status == RFPS_FOUND) { - fn(value); - } - free(value); -} - -#define _MATCH(NAME) if (match_language(language, status, NAME)) YYACCEPT -#define _ALIAS(NAME, TARGET) alias(language, status, NAME, TARGET) -#define _ADD(TABLE, CHARS) add(status, gregorio_##TABLE##_table_add, CHARS) - - -#line 181 "vowel/vowel-rules-y.c" /* yacc.c:337 */ -# ifndef YY_NULLPTR -# if defined __cplusplus -# if 201103L <= __cplusplus -# define YY_NULLPTR nullptr -# else -# define YY_NULLPTR 0 -# endif -# else -# define YY_NULLPTR ((void*)0) -# endif -# endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -/* In a future release of Bison, this section will be replaced - by #include "vowel-rules-y.h". */ -#ifndef YY_GREGORIO_VOWEL_RULEFILE_VOWEL_VOWEL_RULES_Y_H_INCLUDED -# define YY_GREGORIO_VOWEL_RULEFILE_VOWEL_VOWEL_RULES_Y_H_INCLUDED -/* Debug traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif -#if YYDEBUG -extern int gregorio_vowel_rulefile_debug; -#endif - -/* Token type. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - enum yytokentype - { - LANGUAGE = 258, - VOWEL = 259, - PREFIX = 260, - SUFFIX = 261, - SECONDARY = 262, - ALIAS = 263, - SEMICOLON = 264, - TO = 265, - NAME = 266, - CHARACTERS = 267, - INVALID = 268 - }; -#endif -/* Tokens. */ -#define LANGUAGE 258 -#define VOWEL 259 -#define PREFIX 260 -#define SUFFIX 261 -#define SECONDARY 262 -#define ALIAS 263 -#define SEMICOLON 264 -#define TO 265 -#define NAME 266 -#define CHARACTERS 267 -#define INVALID 268 - -/* Value type. */ -#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED -typedef int YYSTYPE; -# define YYSTYPE_IS_TRIVIAL 1 -# define YYSTYPE_IS_DECLARED 1 -#endif - - -extern YYSTYPE gregorio_vowel_rulefile_lval; - -int gregorio_vowel_rulefile_parse (const char *const filename, char **language, rulefile_parse_status *const status); - -#endif /* !YY_GREGORIO_VOWEL_RULEFILE_VOWEL_VOWEL_RULES_Y_H_INCLUDED */ - - - -#ifdef short -# undef short -#endif - -#ifdef YYTYPE_UINT8 -typedef YYTYPE_UINT8 yytype_uint8; -#else -typedef unsigned char yytype_uint8; -#endif - -#ifdef YYTYPE_INT8 -typedef YYTYPE_INT8 yytype_int8; -#else -typedef signed char yytype_int8; -#endif - -#ifdef YYTYPE_UINT16 -typedef YYTYPE_UINT16 yytype_uint16; -#else -typedef unsigned short yytype_uint16; -#endif - -#ifdef YYTYPE_INT16 -typedef YYTYPE_INT16 yytype_int16; -#else -typedef short yytype_int16; -#endif - -#ifndef YYSIZE_T -# ifdef __SIZE_TYPE__ -# define YYSIZE_T __SIZE_TYPE__ -# elif defined size_t -# define YYSIZE_T size_t -# elif ! defined YYSIZE_T -# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# else -# define YYSIZE_T unsigned -# endif -#endif - -#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) - -#ifndef YY_ -# if defined YYENABLE_NLS && YYENABLE_NLS -# if ENABLE_NLS -# include <libintl.h> /* INFRINGES ON USER NAME SPACE */ -# define YY_(Msgid) dgettext ("bison-runtime", Msgid) -# endif -# endif -# ifndef YY_ -# define YY_(Msgid) Msgid -# endif -#endif - -#ifndef YY_ATTRIBUTE -# if (defined __GNUC__ \ - && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \ - || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C -# define YY_ATTRIBUTE(Spec) __attribute__(Spec) -# else -# define YY_ATTRIBUTE(Spec) /* empty */ -# endif -#endif - -#ifndef YY_ATTRIBUTE_PURE -# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__)) -#endif - -#ifndef YY_ATTRIBUTE_UNUSED -# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__)) -#endif - -/* Suppress unused-variable warnings by "using" E. */ -#if ! defined lint || defined __GNUC__ -# define YYUSE(E) ((void) (E)) -#else -# define YYUSE(E) /* empty */ -#endif - -#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__ -/* Suppress an incorrect diagnostic about yylval being uninitialized. */ -# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ - _Pragma ("GCC diagnostic push") \ - _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\ - _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"") -# define YY_IGNORE_MAYBE_UNINITIALIZED_END \ - _Pragma ("GCC diagnostic pop") -#else -# define YY_INITIAL_VALUE(Value) Value -#endif -#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN -# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN -# define YY_IGNORE_MAYBE_UNINITIALIZED_END -#endif -#ifndef YY_INITIAL_VALUE -# define YY_INITIAL_VALUE(Value) /* Nothing. */ -#endif - - -#if ! defined yyoverflow || YYERROR_VERBOSE - -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# ifdef YYSTACK_USE_ALLOCA -# if YYSTACK_USE_ALLOCA -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# elif defined __BUILTIN_VA_ARG_INCR -# include <alloca.h> /* INFRINGES ON USER NAME SPACE */ -# elif defined _AIX -# define YYSTACK_ALLOC __alloca -# elif defined _MSC_VER -# include <malloc.h> /* INFRINGES ON USER NAME SPACE */ -# define alloca _alloca -# else -# define YYSTACK_ALLOC alloca -# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS -# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ - /* Use EXIT_SUCCESS as a witness for stdlib.h. */ -# ifndef EXIT_SUCCESS -# define EXIT_SUCCESS 0 -# endif -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's 'empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) -# ifndef YYSTACK_ALLOC_MAXIMUM - /* The OS might guarantee only one guard page at the bottom of the stack, - and a page size can be as small as 4096 bytes. So we cannot safely - invoke alloca (N) if N exceeds 4096. Use a slightly smaller number - to allow for a few compiler-allocated temporary stack slots. */ -# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ -# endif -# else -# define YYSTACK_ALLOC YYMALLOC -# define YYSTACK_FREE YYFREE -# ifndef YYSTACK_ALLOC_MAXIMUM -# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM -# endif -# if (defined __cplusplus && ! defined EXIT_SUCCESS \ - && ! ((defined YYMALLOC || defined malloc) \ - && (defined YYFREE || defined free))) -# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ -# ifndef EXIT_SUCCESS -# define EXIT_SUCCESS 0 -# endif -# endif -# ifndef YYMALLOC -# define YYMALLOC malloc -# if ! defined malloc && ! defined EXIT_SUCCESS -void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ -# endif -# endif -# ifndef YYFREE -# define YYFREE free -# if ! defined free && ! defined EXIT_SUCCESS -void free (void *); /* INFRINGES ON USER NAME SPACE */ -# endif -# endif -# endif -#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ - - -#if (! defined yyoverflow \ - && (! defined __cplusplus \ - || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - yytype_int16 yyss_alloc; - YYSTYPE yyvs_alloc; -}; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ - + YYSTACK_GAP_MAXIMUM) - -# define YYCOPY_NEEDED 1 - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack_alloc, Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ - Stack = &yyptr->Stack_alloc; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (0) - -#endif - -#if defined YYCOPY_NEEDED && YYCOPY_NEEDED -/* Copy COUNT objects from SRC to DST. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if defined __GNUC__ && 1 < __GNUC__ -# define YYCOPY(Dst, Src, Count) \ - __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) -# else -# define YYCOPY(Dst, Src, Count) \ - do \ - { \ - YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (Dst)[yyi] = (Src)[yyi]; \ - } \ - while (0) -# endif -# endif -#endif /* !YYCOPY_NEEDED */ - -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 2 -/* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 21 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 14 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 7 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 17 -/* YYNSTATES -- Number of states. */ -#define YYNSTATES 28 - -#define YYUNDEFTOK 2 -#define YYMAXUTOK 268 - -/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM - as returned by yylex, with out-of-bounds checking. */ -#define YYTRANSLATE(YYX) \ - ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) - -/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM - as returned by yylex. */ -static const yytype_uint8 yytranslate[] = -{ - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 7, 8, 9, 10, 11, 12, 13 -}; - -#if YYDEBUG - /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ -static const yytype_uint8 yyrline[] = -{ - 0, 114, 114, 116, 120, 121, 122, 123, 124, 125, - 128, 130, 133, 135, 138, 140, 143, 145 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE || 0 -/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "LANGUAGE", "VOWEL", "PREFIX", "SUFFIX", - "SECONDARY", "ALIAS", "SEMICOLON", "TO", "NAME", "CHARACTERS", "INVALID", - "$accept", "rules", "rule", "vowels", "prefixes", "suffixes", - "secondaries", YY_NULLPTR -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[NUM] -- (External) token number corresponding to the - (internal) symbol number NUM (which must be that of a token). */ -static const yytype_uint16 yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268 -}; -# endif - -#define YYPACT_NINF -11 - -#define yypact_value_is_default(Yystate) \ - (!!((Yystate) == (-11))) - -#define YYTABLE_NINF -1 - -#define yytable_value_is_error(Yytable_value) \ - 0 - - /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -static const yytype_int8 yypact[] = -{ - -11, 0, -11, -10, -11, -11, -11, -11, -9, -11, - 8, 1, 2, 3, 7, -1, -11, -11, -11, -11, - -11, -11, -11, -11, -11, 9, 12, -11 -}; - - /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. - Performed when YYTABLE does not specify something else to do. Zero - means the default is an error. */ -static const yytype_uint8 yydefact[] = -{ - 2, 0, 1, 0, 10, 12, 14, 16, 0, 3, - 0, 0, 0, 0, 0, 0, 4, 6, 11, 7, - 13, 8, 15, 9, 17, 0, 0, 5 -}; - - /* YYPGOTO[NTERM-NUM]. */ -static const yytype_int8 yypgoto[] = -{ - -11, -11, -11, -11, -11, -11, -11 -}; - - /* YYDEFGOTO[NTERM-NUM]. */ -static const yytype_int8 yydefgoto[] = -{ - -1, 1, 9, 11, 12, 13, 14 -}; - - /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule whose - number is the opposite. If YYTABLE_NINF, syntax error. */ -static const yytype_uint8 yytable[] = -{ - 2, 10, 15, 3, 4, 5, 6, 7, 8, 25, - 17, 19, 21, 18, 20, 22, 23, 16, 0, 24, - 26, 27 -}; - -static const yytype_int8 yycheck[] = -{ - 0, 11, 11, 3, 4, 5, 6, 7, 8, 10, - 9, 9, 9, 12, 12, 12, 9, 9, -1, 12, - 11, 9 -}; - - /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const yytype_uint8 yystos[] = -{ - 0, 15, 0, 3, 4, 5, 6, 7, 8, 16, - 11, 17, 18, 19, 20, 11, 9, 9, 12, 9, - 12, 9, 12, 9, 12, 10, 11, 9 -}; - - /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const yytype_uint8 yyr1[] = -{ - 0, 14, 15, 15, 16, 16, 16, 16, 16, 16, - 17, 17, 18, 18, 19, 19, 20, 20 -}; - - /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */ -static const yytype_uint8 yyr2[] = -{ - 0, 2, 0, 2, 3, 5, 3, 3, 3, 3, - 0, 2, 0, 2, 0, 2, 0, 2 -}; - - -#define yyerrok (yyerrstatus = 0) -#define yyclearin (yychar = YYEMPTY) -#define YYEMPTY (-2) -#define YYEOF 0 - -#define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrorlab - - -#define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ - do \ - if (yychar == YYEMPTY) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - YYPOPSTACK (yylen); \ - yystate = *yyssp; \ - goto yybackup; \ - } \ - else \ - { \ - yyerror (filename, language, status, YY_("syntax error: cannot back up")); \ - YYERROR; \ - } \ - while (0) - -/* Error token number */ -#define YYTERROR 1 -#define YYERRCODE 256 - - - -/* Enable debugging if requested. */ -#if YYDEBUG - -# ifndef YYFPRINTF -# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif - -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (0) - -/* This macro is provided for backward compatibility. */ -#ifndef YY_LOCATION_PRINT -# define YY_LOCATION_PRINT(File, Loc) ((void) 0) -#endif - - -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ -do { \ - if (yydebug) \ - { \ - YYFPRINTF (stderr, "%s ", Title); \ - yy_symbol_print (stderr, \ - Type, Value, filename, language, status); \ - YYFPRINTF (stderr, "\n"); \ - } \ -} while (0) - - -/*-----------------------------------. -| Print this symbol's value on YYO. | -`-----------------------------------*/ - -static void -yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, const char *const filename, char **language, rulefile_parse_status *const status) -{ - FILE *yyoutput = yyo; - YYUSE (yyoutput); - YYUSE (filename); - YYUSE (language); - YYUSE (status); - if (!yyvaluep) - return; -# ifdef YYPRINT - if (yytype < YYNTOKENS) - YYPRINT (yyo, yytoknum[yytype], *yyvaluep); -# endif - YYUSE (yytype); -} - - -/*---------------------------. -| Print this symbol on YYO. | -`---------------------------*/ - -static void -yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, const char *const filename, char **language, rulefile_parse_status *const status) -{ - YYFPRINTF (yyo, "%s %s (", - yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]); - - yy_symbol_value_print (yyo, yytype, yyvaluep, filename, language, status); - YYFPRINTF (yyo, ")"); -} - -/*------------------------------------------------------------------. -| yy_stack_print -- Print the state stack from its BOTTOM up to its | -| TOP (included). | -`------------------------------------------------------------------*/ - -static void -yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) -{ - YYFPRINTF (stderr, "Stack now"); - for (; yybottom <= yytop; yybottom++) - { - int yybot = *yybottom; - YYFPRINTF (stderr, " %d", yybot); - } - YYFPRINTF (stderr, "\n"); -} - -# define YY_STACK_PRINT(Bottom, Top) \ -do { \ - if (yydebug) \ - yy_stack_print ((Bottom), (Top)); \ -} while (0) - - -/*------------------------------------------------. -| Report that the YYRULE is going to be reduced. | -`------------------------------------------------*/ - -static void -yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule, const char *const filename, char **language, rulefile_parse_status *const status) -{ - unsigned long yylno = yyrline[yyrule]; - int yynrhs = yyr2[yyrule]; - int yyi; - YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", - yyrule - 1, yylno); - /* The symbols being reduced. */ - for (yyi = 0; yyi < yynrhs; yyi++) - { - YYFPRINTF (stderr, " $%d = ", yyi + 1); - yy_symbol_print (stderr, - yystos[yyssp[yyi + 1 - yynrhs]], - &yyvsp[(yyi + 1) - (yynrhs)] - , filename, language, status); - YYFPRINTF (stderr, "\n"); - } -} - -# define YY_REDUCE_PRINT(Rule) \ -do { \ - if (yydebug) \ - yy_reduce_print (yyssp, yyvsp, Rule, filename, language, status); \ -} while (0) - -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) -# define YY_STACK_PRINT(Bottom, Top) -# define YY_REDUCE_PRINT(Rule) -#endif /* !YYDEBUG */ - - -/* YYINITDEPTH -- initial size of the parser's stacks. */ -#ifndef YYINITDEPTH -# define YYINITDEPTH 200 -#endif - -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ - -#ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 -#endif - - -#if YYERROR_VERBOSE - -# ifndef yystrlen -# if defined __GLIBC__ && defined _STRING_H -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -static YYSIZE_T -yystrlen (const char *yystr) -{ - YYSIZE_T yylen; - for (yylen = 0; yystr[yylen]; yylen++) - continue; - return yylen; -} -# endif -# endif - -# ifndef yystpcpy -# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -static char * -yystpcpy (char *yydest, const char *yysrc) -{ - char *yyd = yydest; - const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -# ifndef yytnamerr -/* Copy to YYRES the contents of YYSTR after stripping away unnecessary - quotes and backslashes, so that it's suitable for yyerror. The - heuristic is that double-quoting is unnecessary unless the string - contains an apostrophe, a comma, or backslash (other than - backslash-backslash). YYSTR is taken from yytname. If YYRES is - null, do not copy; instead, return the length of what the result - would have been. */ -static YYSIZE_T -yytnamerr (char *yyres, const char *yystr) -{ - if (*yystr == '"') - { - YYSIZE_T yyn = 0; - char const *yyp = yystr; - - for (;;) - switch (*++yyp) - { - case '\'': - case ',': - goto do_not_strip_quotes; - - case '\\': - if (*++yyp != '\\') - goto do_not_strip_quotes; - else - goto append; - - append: - default: - if (yyres) - yyres[yyn] = *yyp; - yyn++; - break; - - case '"': - if (yyres) - yyres[yyn] = '\0'; - return yyn; - } - do_not_strip_quotes: ; - } - - if (! yyres) - return yystrlen (yystr); - - return (YYSIZE_T) (yystpcpy (yyres, yystr) - yyres); -} -# endif - -/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message - about the unexpected token YYTOKEN for the state stack whose top is - YYSSP. - - Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is - not large enough to hold the message. In that case, also set - *YYMSG_ALLOC to the required number of bytes. Return 2 if the - required number of bytes is too large to store. */ -static int -yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, - yytype_int16 *yyssp, int yytoken) -{ - YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]); - YYSIZE_T yysize = yysize0; - enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; - /* Internationalized format string. */ - const char *yyformat = YY_NULLPTR; - /* Arguments of yyformat. */ - char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; - /* Number of reported tokens (one for the "unexpected", one per - "expected"). */ - int yycount = 0; - - /* There are many possibilities here to consider: - - If this state is a consistent state with a default action, then - the only way this function was invoked is if the default action - is an error action. In that case, don't check for expected - tokens because there are none. - - The only way there can be no lookahead present (in yychar) is if - this state is a consistent state with a default action. Thus, - detecting the absence of a lookahead is sufficient to determine - that there is no unexpected or expected token to report. In that - case, just report a simple "syntax error". - - Don't assume there isn't a lookahead just because this state is a - consistent state with a default action. There might have been a - previous inconsistent state, consistent state with a non-default - action, or user semantic action that manipulated yychar. - - Of course, the expected token list depends on states to have - correct lookahead information, and it depends on the parser not - to perform extra reductions after fetching a lookahead from the - scanner and before detecting a syntax error. Thus, state merging - (from LALR or IELR) and default reductions corrupt the expected - token list. However, the list is correct for canonical LR with - one exception: it will still contain any token that will not be - accepted due to an error action in a later state. - */ - if (yytoken != YYEMPTY) - { - int yyn = yypact[*yyssp]; - yyarg[yycount++] = yytname[yytoken]; - if (!yypact_value_is_default (yyn)) - { - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. In other words, skip the first -YYN actions for - this state because they are default actions. */ - int yyxbegin = yyn < 0 ? -yyn : 0; - /* Stay within bounds of both yycheck and yytname. */ - int yychecklim = YYLAST - yyn + 1; - int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; - int yyx; - - for (yyx = yyxbegin; yyx < yyxend; ++yyx) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR - && !yytable_value_is_error (yytable[yyx + yyn])) - { - if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) - { - yycount = 1; - yysize = yysize0; - break; - } - yyarg[yycount++] = yytname[yyx]; - { - YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]); - if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM) - yysize = yysize1; - else - return 2; - } - } - } - } - - switch (yycount) - { -# define YYCASE_(N, S) \ - case N: \ - yyformat = S; \ - break - default: /* Avoid compiler warnings. */ - YYCASE_(0, YY_("syntax error")); - YYCASE_(1, YY_("syntax error, unexpected %s")); - YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); - YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); - YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); - YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); -# undef YYCASE_ - } - - { - YYSIZE_T yysize1 = yysize + yystrlen (yyformat); - if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM) - yysize = yysize1; - else - return 2; - } - - if (*yymsg_alloc < yysize) - { - *yymsg_alloc = 2 * yysize; - if (! (yysize <= *yymsg_alloc - && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) - *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; - return 1; - } - - /* Avoid sprintf, as that infringes on the user's name space. - Don't have undefined behavior even if the translation - produced a string with the wrong number of "%s"s. */ - { - char *yyp = *yymsg; - int yyi = 0; - while ((*yyp = *yyformat) != '\0') - if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) - { - yyp += yytnamerr (yyp, yyarg[yyi++]); - yyformat += 2; - } - else - { - yyp++; - yyformat++; - } - } - return 0; -} -#endif /* YYERROR_VERBOSE */ - -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - -static void -yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, const char *const filename, char **language, rulefile_parse_status *const status) -{ - YYUSE (yyvaluep); - YYUSE (filename); - YYUSE (language); - YYUSE (status); - if (!yymsg) - yymsg = "Deleting"; - YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); - - YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN - YYUSE (yytype); - YY_IGNORE_MAYBE_UNINITIALIZED_END -} - - - - -/* The lookahead symbol. */ -int yychar; - -/* The semantic value of the lookahead symbol. */ -YYSTYPE yylval; -/* Number of syntax errors so far. */ -int yynerrs; - - -/*----------. -| yyparse. | -`----------*/ - -int -yyparse (const char *const filename, char **language, rulefile_parse_status *const status) -{ - int yystate; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - - /* The stacks and their tools: - 'yyss': related to states. - 'yyvs': related to semantic values. - - Refer to the stacks through separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ - - /* The state stack. */ - yytype_int16 yyssa[YYINITDEPTH]; - yytype_int16 *yyss; - yytype_int16 *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs; - YYSTYPE *yyvsp; - - YYSIZE_T yystacksize; - - int yyn; - int yyresult; - /* Lookahead token as an internal (translated) token number. */ - int yytoken = 0; - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; - -#if YYERROR_VERBOSE - /* Buffer for error messages, and its allocated size. */ - char yymsgbuf[128]; - char *yymsg = yymsgbuf; - YYSIZE_T yymsg_alloc = sizeof yymsgbuf; -#endif - -#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) - - /* The number of symbols on the RHS of the reduced rule. - Keep to zero when no symbol should be popped. */ - int yylen = 0; - - yyssp = yyss = yyssa; - yyvsp = yyvs = yyvsa; - yystacksize = YYINITDEPTH; - - YYDPRINTF ((stderr, "Starting parse\n")); - - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ - goto yysetstate; - - -/*------------------------------------------------------------. -| yynewstate -- push a new state, which is found in yystate. | -`------------------------------------------------------------*/ -yynewstate: - /* In all cases, when you get here, the value and location stacks - have just been pushed. So pushing a state here evens the stacks. */ - yyssp++; - - -/*--------------------------------------------------------------------. -| yynewstate -- set current state (the top of the stack) to yystate. | -`--------------------------------------------------------------------*/ -yysetstate: - *yyssp = (yytype_int16) yystate; - - if (yyss + yystacksize - 1 <= yyssp) -#if !defined yyoverflow && !defined YYSTACK_RELOCATE - goto yyexhaustedlab; -#else - { - /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1); - -# if defined yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - these so that the &'s don't force the real ones into - memory. */ - YYSTYPE *yyvs1 = yyvs; - yytype_int16 *yyss1 = yyss; - - /* Each stack pointer address is followed by the size of the - data in use in that stack, in bytes. This used to be a - conditional around just the two extra args, but that might - be undefined if yyoverflow is a macro. */ - yyoverflow (YY_("memory exhausted"), - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - &yystacksize); - yyss = yyss1; - yyvs = yyvs1; - } -# else /* defined YYSTACK_RELOCATE */ - /* Extend the stack our own way. */ - if (YYMAXDEPTH <= yystacksize) - goto yyexhaustedlab; - yystacksize *= 2; - if (YYMAXDEPTH < yystacksize) - yystacksize = YYMAXDEPTH; - - { - yytype_int16 *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (! yyptr) - goto yyexhaustedlab; - YYSTACK_RELOCATE (yyss_alloc, yyss); - YYSTACK_RELOCATE (yyvs_alloc, yyvs); -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif - - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; - - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long) yystacksize)); - - if (yyss + yystacksize - 1 <= yyssp) - YYABORT; - } -#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */ - - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); - - if (yystate == YYFINAL) - YYACCEPT; - - goto yybackup; - - -/*-----------. -| yybackup. | -`-----------*/ -yybackup: - /* Do appropriate processing given the current state. Read a - lookahead token if we need one and don't already have one. */ - - /* First try to decide what to do without reference to lookahead token. */ - yyn = yypact[yystate]; - if (yypact_value_is_default (yyn)) - goto yydefault; - - /* Not known => get a lookahead token if don't already have one. */ - - /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ - if (yychar == YYEMPTY) - { - YYDPRINTF ((stderr, "Reading a token: ")); - yychar = yylex (); - } - - if (yychar <= YYEOF) - { - yychar = yytoken = YYEOF; - YYDPRINTF ((stderr, "Now at end of input.\n")); - } - else - { - yytoken = YYTRANSLATE (yychar); - YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); - } - - /* If the proper action on seeing token YYTOKEN is to reduce or to - detect an error, take that action. */ - yyn += yytoken; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) - goto yydefault; - yyn = yytable[yyn]; - if (yyn <= 0) - { - if (yytable_value_is_error (yyn)) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; - - /* Shift the lookahead token. */ - YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - - /* Discard the shifted token. */ - yychar = YYEMPTY; - - yystate = yyn; - YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN - *++yyvsp = yylval; - YY_IGNORE_MAYBE_UNINITIALIZED_END - - goto yynewstate; - - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ -yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; - - -/*-----------------------------. -| yyreduce -- do a reduction. | -`-----------------------------*/ -yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; - - /* If YYLEN is nonzero, implement the default value of the action: - '$$ = $1'. - - Otherwise, the following line sets YYVAL to garbage. - This behavior is undocumented and Bison - users should not rely upon it. Assigning to YYVAL - unconditionally makes the parser a bit smaller, and it avoids a - GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1-yylen]; - - - YY_REDUCE_PRINT (yyn); - switch (yyn) - { - case 4: -#line 120 "vowel/vowel-rules.y" /* yacc.c:1652 */ - { _MATCH(yyvsp[-1]); } -#line 1347 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - break; - - case 5: -#line 121 "vowel/vowel-rules.y" /* yacc.c:1652 */ - { _ALIAS(yyvsp[-3], yyvsp[-1]); } -#line 1353 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - break; - - case 11: -#line 130 "vowel/vowel-rules.y" /* yacc.c:1652 */ - { _ADD(vowel, yyvsp[0]); } -#line 1359 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - break; - - case 13: -#line 135 "vowel/vowel-rules.y" /* yacc.c:1652 */ - { _ADD(prefix, yyvsp[0]); } -#line 1365 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - break; - - case 15: -#line 140 "vowel/vowel-rules.y" /* yacc.c:1652 */ - { _ADD(suffix, yyvsp[0]); } -#line 1371 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - break; - - case 17: -#line 145 "vowel/vowel-rules.y" /* yacc.c:1652 */ - { _ADD(secondary, yyvsp[0]); } -#line 1377 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - break; - - -#line 1381 "vowel/vowel-rules-y.c" /* yacc.c:1652 */ - default: break; - } - /* User semantic actions sometimes alter yychar, and that requires - that yytoken be updated with the new translation. We take the - approach of translating immediately before every use of yytoken. - One alternative is translating here after every semantic action, - but that translation would be missed if the semantic action invokes - YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or - if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an - incorrect destructor might then be invoked immediately. In the - case of YYERROR or YYBACKUP, subsequent parser actions might lead - to an incorrect destructor call or verbose syntax error message - before the lookahead is translated. */ - YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); - - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); - - *++yyvsp = yyval; - - /* Now 'shift' the result of the reduction. Determine what state - that goes to, based on the state we popped back to and the rule - number reduced by. */ - { - const int yylhs = yyr1[yyn] - YYNTOKENS; - const int yyi = yypgoto[yylhs] + *yyssp; - yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp - ? yytable[yyi] - : yydefgoto[yylhs]); - } - - goto yynewstate; - - -/*--------------------------------------. -| yyerrlab -- here on detecting error. | -`--------------------------------------*/ -yyerrlab: - /* Make sure we have latest lookahead translation. See comments at - user semantic actions for why this is necessary. */ - yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); - - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; -#if ! YYERROR_VERBOSE - yyerror (filename, language, status, YY_("syntax error")); -#else -# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ - yyssp, yytoken) - { - char const *yymsgp = YY_("syntax error"); - int yysyntax_error_status; - yysyntax_error_status = YYSYNTAX_ERROR; - if (yysyntax_error_status == 0) - yymsgp = yymsg; - else if (yysyntax_error_status == 1) - { - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); - yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); - if (!yymsg) - { - yymsg = yymsgbuf; - yymsg_alloc = sizeof yymsgbuf; - yysyntax_error_status = 2; - } - else - { - yysyntax_error_status = YYSYNTAX_ERROR; - yymsgp = yymsg; - } - } - yyerror (filename, language, status, yymsgp); - if (yysyntax_error_status == 2) - goto yyexhaustedlab; - } -# undef YYSYNTAX_ERROR -#endif - } - - - - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse lookahead token after an - error, discard it. */ - - if (yychar <= YYEOF) - { - /* Return failure if at end of input. */ - if (yychar == YYEOF) - YYABORT; - } - else - { - yydestruct ("Error: discarding", - yytoken, &yylval, filename, language, status); - yychar = YYEMPTY; - } - } - - /* Else will try to reuse lookahead token after shifting the error - token. */ - goto yyerrlab1; - - -/*---------------------------------------------------. -| yyerrorlab -- error raised explicitly by YYERROR. | -`---------------------------------------------------*/ -yyerrorlab: - /* Pacify compilers when the user code never invokes YYERROR and the - label yyerrorlab therefore never appears in user code. */ - if (0) - YYERROR; - - /* Do not reclaim the symbols of the rule whose action triggered - this YYERROR. */ - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); - yystate = *yyssp; - goto yyerrlab1; - - -/*-------------------------------------------------------------. -| yyerrlab1 -- common code for both syntax error and YYERROR. | -`-------------------------------------------------------------*/ -yyerrlab1: - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (!yypact_value_is_default (yyn)) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) - YYABORT; - - - yydestruct ("Error: popping", - yystos[yystate], yyvsp, filename, language, status); - YYPOPSTACK (1); - yystate = *yyssp; - YY_STACK_PRINT (yyss, yyssp); - } - - YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN - *++yyvsp = yylval; - YY_IGNORE_MAYBE_UNINITIALIZED_END - - - /* Shift the error token. */ - YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); - - yystate = yyn; - goto yynewstate; - - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ -yyacceptlab: - yyresult = 0; - goto yyreturn; - - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ -yyabortlab: - yyresult = 1; - goto yyreturn; - - -#if !defined yyoverflow || YYERROR_VERBOSE -/*-------------------------------------------------. -| yyexhaustedlab -- memory exhaustion comes here. | -`-------------------------------------------------*/ -yyexhaustedlab: - yyerror (filename, language, status, YY_("memory exhausted")); - yyresult = 2; - /* Fall through. */ -#endif - - -/*-----------------------------------------------------. -| yyreturn -- parsing is finished, return the result. | -`-----------------------------------------------------*/ -yyreturn: - if (yychar != YYEMPTY) - { - /* Make sure we have latest lookahead translation. See comments at - user semantic actions for why this is necessary. */ - yytoken = YYTRANSLATE (yychar); - yydestruct ("Cleanup: discarding lookahead", - yytoken, &yylval, filename, language, status); - } - /* Do not reclaim the symbols of the rule whose action triggered - this YYABORT or YYACCEPT. */ - YYPOPSTACK (yylen); - YY_STACK_PRINT (yyss, yyssp); - while (yyssp != yyss) - { - yydestruct ("Cleanup: popping", - yystos[*yyssp], yyvsp, filename, language, status); - YYPOPSTACK (1); - } -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); -#endif -#if YYERROR_VERBOSE - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); -#endif - return yyresult; -} diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-y.h b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-y.h deleted file mode 100644 index 6d808829b3a..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules-y.h +++ /dev/null @@ -1,90 +0,0 @@ -/* A Bison parser, made by GNU Bison 3.3.2. */ - -/* Bison interface for Yacc-like parsers in C - - Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation, - Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -/* Undocumented macros, especially those whose name start with YY_, - are private implementation details. Do not rely on them. */ - -#ifndef YY_GREGORIO_VOWEL_RULEFILE_VOWEL_VOWEL_RULES_Y_H_INCLUDED -# define YY_GREGORIO_VOWEL_RULEFILE_VOWEL_VOWEL_RULES_Y_H_INCLUDED -/* Debug traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif -#if YYDEBUG -extern int gregorio_vowel_rulefile_debug; -#endif - -/* Token type. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - enum yytokentype - { - LANGUAGE = 258, - VOWEL = 259, - PREFIX = 260, - SUFFIX = 261, - SECONDARY = 262, - ALIAS = 263, - SEMICOLON = 264, - TO = 265, - NAME = 266, - CHARACTERS = 267, - INVALID = 268 - }; -#endif -/* Tokens. */ -#define LANGUAGE 258 -#define VOWEL 259 -#define PREFIX 260 -#define SUFFIX 261 -#define SECONDARY 262 -#define ALIAS 263 -#define SEMICOLON 264 -#define TO 265 -#define NAME 266 -#define CHARACTERS 267 -#define INVALID 268 - -/* Value type. */ -#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED -typedef int YYSTYPE; -# define YYSTYPE_IS_TRIVIAL 1 -# define YYSTYPE_IS_DECLARED 1 -#endif - - -extern YYSTYPE gregorio_vowel_rulefile_lval; - -int gregorio_vowel_rulefile_parse (const char *const filename, char **language, rulefile_parse_status *const status); - -#endif /* !YY_GREGORIO_VOWEL_RULEFILE_VOWEL_VOWEL_RULES_Y_H_INCLUDED */ diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.h b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.h deleted file mode 100644 index f53bb66d681..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This header shares definitions between the vowel parser and lexer. - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This file is part of Gregorio. - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#define YYSTYPE char * -#define YYSTYPE_IS_DECLARED 1 - -int gregorio_vowel_rulefile_lex(void); -#define YY_DECL int gregorio_vowel_rulefile_lex(void) - diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.l b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.l deleted file mode 100644 index 89215af0af8..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.l +++ /dev/null @@ -1,95 +0,0 @@ -%{ -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This file implements the vowel rule lexer. - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This file is part of Gregorio. - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "config.h" -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "struct.h" -#include "messages.h" -#include "support.h" - -#include "vowel.h" - -#include "vowel-rules.h" -#include "vowel-rules-y.h" - -#define YY_NO_INPUT - -static __inline void save_lval(void) -{ - gregorio_vowel_rulefile_lval = - gregorio_malloc(gregorio_vowel_rulefile_leng + 1); - strncpy(gregorio_vowel_rulefile_lval, gregorio_vowel_rulefile_text, - gregorio_vowel_rulefile_leng); - gregorio_vowel_rulefile_lval[gregorio_vowel_rulefile_leng] = '\0'; -} - -static __inline void invalid(void) -{ - gregorio_messagef("gregorio_vowel_rulefile_lex", VERBOSITY_WARNING, 0, - _("invalid character in vowel file: %c"), - *gregorio_vowel_rulefile_text); -} -%} - -%x chars -%x lang -%x langname - -%option stack -%option pointer -%option nounput -%option noyy_push_state -%option noyy_pop_state -%option noyy_top_state -%option align -%option noread -%option nomain -%option noalways-interactive -%option nonever-interactive -%option prefix="gregorio_vowel_rulefile_" -%option noyywrap -%option 8bit - -%% - -<INITIAL>language { BEGIN(lang); return LANGUAGE; } -<INITIAL>vowel { BEGIN(chars); return VOWEL; } -<INITIAL>prefix { BEGIN(chars); return PREFIX; } -<INITIAL>suffix { BEGIN(chars); return SUFFIX; } -<INITIAL>secondary { BEGIN(chars); return SECONDARY; } -<INITIAL>alias { BEGIN(lang); return ALIAS; } -<*>; { BEGIN(INITIAL); return SEMICOLON; } -<lang>to { return TO; } -<lang>"[" { BEGIN(langname); } -<langname>[^\]]+ { save_lval(); return NAME; } -<langname>"]" { BEGIN(lang); } -<chars>[^;,# \t\n\r\v\f]+ { save_lval(); return CHARACTERS; } -<*>#[^\n\r]* { } -<INITIAL>\xEF\xBB\xBF { } -<*>[\ \t\n\r\v\f] { } -<*>. { invalid(); return INVALID; } - -%% - diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.y b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.y deleted file mode 100644 index bcdfb77c74a..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel-rules.y +++ /dev/null @@ -1,146 +0,0 @@ -%{ -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This file implements the vowel rule parser. - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "config.h" -#include <stdio.h> -#include <stdlib.h> -#include <assert.h> -#include "bool.h" -#include "struct.h" -#include "unicode.h" -#include "messages.h" - -#include "vowel.h" - -#include "vowel-rules.h" -#include "vowel-rules-l.h" - -/* NOTE: This parser might allocate a new value for language; this value MUST - * BE FREED after the parser returns (if the value of the language pointer - * changes, then free the pointer). This parser DOES free the language - * pointer before changing it, if status points to RFPS_ALIASED. */ - -/* uncomment it if you want to have an interactive shell to understand the - * details on how bison works for a certain input */ -/*int gregorio_vowel_rulefile_debug=1;*/ - -static void gregorio_vowel_rulefile_error(const char *const filename, - char **const language __attribute__((__unused__)), - rulefile_parse_status *const status __attribute__((__unused__)), - const char *const error_str) -{ - gregorio_messagef("gregorio_vowel_rulefile_parse", VERBOSITY_ERROR, 0, - _("%s: %s"), filename, error_str); -} - -/* this returns false until the language *after* the desired language */ -static __inline bool match_language(char **language, - rulefile_parse_status *status, char *const name) -{ - if (*status == RFPS_FOUND) { - free(name); - return true; - } - - if (strcmp(*language, name) == 0) { - *status = RFPS_FOUND; - } - - free(name); - return false; -} - -static __inline void alias(char **const language, - rulefile_parse_status *const status, char *const name, - char *const target) -{ - if (strcmp(*language, name) == 0) { - gregorio_messagef("alias", VERBOSITY_INFO, 0, _("Aliasing %s to %s"), - name, target); - if (*status == RFPS_ALIASED) { - free(*language); - } - *language = target; - *status = RFPS_ALIASED; - } else { - free(target); - } - free(name); -} - -static __inline void add(const rulefile_parse_status *const status, - void (*const fn)(const char *), char *const value) -{ - if (*status == RFPS_FOUND) { - fn(value); - } - free(value); -} - -#define _MATCH(NAME) if (match_language(language, status, NAME)) YYACCEPT -#define _ALIAS(NAME, TARGET) alias(language, status, NAME, TARGET) -#define _ADD(TABLE, CHARS) add(status, gregorio_##TABLE##_table_add, CHARS) - -%} - -%name-prefix "gregorio_vowel_rulefile_" -%parse-param { const char *const filename } -%parse-param { char **language } -%parse-param { rulefile_parse_status *const status } - -%token LANGUAGE VOWEL PREFIX SUFFIX SECONDARY ALIAS SEMICOLON TO -%token NAME CHARACTERS INVALID - -%% - -rules - : - | rules rule - ; - -rule - : LANGUAGE NAME SEMICOLON { _MATCH($2); } - | ALIAS NAME TO NAME SEMICOLON { _ALIAS($2, $4); } - | VOWEL vowels SEMICOLON - | PREFIX prefixes SEMICOLON - | SUFFIX suffixes SEMICOLON - | SECONDARY secondaries SEMICOLON - ; - -vowels - : - | vowels CHARACTERS { _ADD(vowel, $2); } - ; - -prefixes - : - | prefixes CHARACTERS { _ADD(prefix, $2); } - ; - -suffixes - : - | suffixes CHARACTERS { _ADD(suffix, $2); } - ; - -secondaries - : - | secondaries CHARACTERS { _ADD(secondary, $2); } - ; diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel.c b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel.c deleted file mode 100644 index a765ee77b1f..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel.c +++ /dev/null @@ -1,447 +0,0 @@ -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This file implements vowel rule handling (aside from parsing). - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This file is part of Gregorio. - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "config.h" -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <assert.h> -#include <errno.h> -#include "bool.h" -#include "vowel.h" -#include "unicode.h" -#include "messages.h" -#include "support.h" - -typedef struct character_set { - grewchar *table; - struct character_set **next; - grewchar mask; - unsigned int bins; - unsigned int size; - bool is_final; -} character_set; - -static character_set *character_set_new(const bool alloc_next) -{ - character_set *set = - (character_set *)gregorio_calloc(1, sizeof(character_set)); - set->mask = 0x0f; - set->bins = 16; - set->size = 0; - set->table = (grewchar *)gregorio_calloc(set->bins, sizeof(grewchar)); - if (alloc_next) { - set->next = (character_set **)gregorio_calloc(set->bins, - sizeof(character_set *)); - } - return set; -} - -static void character_set_free(character_set *const set); - -static __inline void character_set_next_elements_free(character_set *const set) -{ - unsigned int i; - assert(set && set->next); - for (i = 0; i < set->bins; ++i) { - if (set->next[i]) { - character_set_free(set->next[i]); - } - } -} - -static void character_set_free(character_set *const set) -{ - if (set) { - if (set->next) { - character_set_next_elements_free(set); - free(set->next); - } - free(set->table); - free(set); - } -} - -static bool character_set_contains(character_set *const set, - const grewchar character, character_set **const next) -{ - unsigned int index; - assert(set); - - if (next) { - *next = NULL; - } - for (index = ((unsigned long)character) & set->mask; set->table[index]; - index = (index + 1) & set->mask) { - if (set->table[index] == character) { - if (next && set->next) { - *next = set->next[index]; - } - return true; - } - } - return false; -} - -static __inline void character_set_put(character_set *const set, - const grewchar character, character_set *next) -{ - unsigned int index; - - assert(set); - - index = ((unsigned long)character) & set->mask; - while (set->table[index]) { - index = (index + 1) & set->mask; - } - - set->table[index] = character; - if (set->next) { - set->next[index] = next; - } -} - -static __inline void character_set_grow(character_set *const set) { - static grewchar *old_table; - static character_set **old_next; - unsigned int old_bins, i; - - assert(set); - - if (set->bins >= 0x4000L) { - /* this should not realistically be reached */ - /* LCOV_EXCL_START */ - gregorio_message(_("character set too large"), "character_set_grow", - VERBOSITY_FATAL, 0); - return; - /* LCOV_EXCL_STOP */ - } - - old_table = set->table; - old_next = set->next; - old_bins = set->bins; - - set->bins <<= 1; - set->mask = (set->mask << 1) | 0x01; - set->table = gregorio_calloc(set->bins, sizeof(grewchar)); - if (old_next) { - set->next = gregorio_calloc(set->bins, sizeof(character_set *)); - } - for (i = 0; i < old_bins; ++i) { - if (old_table[i]) { - character_set_put(set, old_table[i], old_next ? old_next[i] : NULL); - } else { - assert(!old_next || !old_next[i]); - } - } - - free(old_table); - if (old_next) { - free(old_next); - } -} - -static character_set *character_set_add(character_set *const set, - const grewchar character) -{ - character_set *next = NULL; - - if (!character_set_contains(set, character, &next)) { - if (((++(set->size) * 10) / set->bins) >= 7) { - character_set_grow(set); - } - - if (set->next) { - next = character_set_new(true); - } - - character_set_put(set, character, next); - } - - return next; -} - -static __inline void character_set_clear(character_set *const set) -{ - if (set) { - memset(set->table, 0, set->bins * sizeof(grewchar)); - - if (set->next) { - character_set_next_elements_free(set); - memset(set->next, 0, set->bins * sizeof(character_set *)); - } - - set->size = 0; - } -} - -static character_set *vowel_table = NULL; -static character_set *prefix_table = NULL; -static character_set *suffix_table = NULL; -static character_set *secondary_table = NULL; -static grewchar *prefix_buffer = NULL; -static size_t prefix_buffer_size; -static size_t prefix_buffer_mask; - -extern FILE *gregorio_vowel_rulefile_in; - -static void prefix_buffer_grow(size_t required_size) -{ - while (required_size > prefix_buffer_size) { - prefix_buffer_size <<= 1; - prefix_buffer_mask = (prefix_buffer_mask << 1) | 0x01; - } - prefix_buffer = gregorio_realloc(prefix_buffer, - prefix_buffer_size * sizeof(grewchar)); -} - -void gregorio_vowel_tables_init(void) -{ - if (vowel_table) { - character_set_clear(vowel_table); - character_set_clear(prefix_table); - character_set_clear(suffix_table); - character_set_clear(secondary_table); - } else { - vowel_table = character_set_new(false); - prefix_table = character_set_new(true); - suffix_table = character_set_new(true); - secondary_table = character_set_new(true); - - prefix_buffer_size = 16; - prefix_buffer_mask = 0x0f; - prefix_buffer = (grewchar *)gregorio_malloc( - prefix_buffer_size * sizeof(grewchar)); - } -} - -void gregorio_vowel_tables_load(const char *const filename, - char **const language, rulefile_parse_status *status) -{ - gregorio_check_file_access(read, filename, WARNING, return); - gregorio_vowel_rulefile_in = fopen(filename, "r"); - if (gregorio_vowel_rulefile_in) { - gregorio_vowel_rulefile_parse(filename, language, status); - fclose(gregorio_vowel_rulefile_in); - gregorio_vowel_rulefile_in = NULL; - } else { - /* tests cannot be expected to simulate the system error that would - * cause gregorio_vowel_rulefile_in to be NULL */ - /* LCOV_EXCL_START */ - gregorio_messagef("gregorio_vowel_tables_load", VERBOSITY_WARNING, 0, - _("unable to open %s: %s"), filename, strerror(errno)); - /* LCOV_EXCL_STOP */ - } -} - -void gregorio_vowel_tables_free(void) -{ - if (vowel_table) { - character_set_free(vowel_table); - } - if (prefix_table) { - character_set_free(prefix_table); - } - if (suffix_table) { - character_set_free(suffix_table); - } - if (secondary_table) { - character_set_free(secondary_table); - } - if (prefix_buffer) { - free(prefix_buffer); - } -} - -void gregorio_vowel_table_add(const char *vowels) -{ - if (vowels) { - grewchar *str = gregorio_build_grewchar_string_from_buf(vowels), *p; - for (p = str; *p; ++p) { - character_set_add(vowel_table, *p); - } - free(str); - } -} - -void gregorio_prefix_table_add(const char *prefix) -{ - character_set *set = prefix_table; - grewchar *str, *p; - - /* store prefixes backwards */ - if (prefix && *prefix) { - str = gregorio_build_grewchar_string_from_buf(prefix); - p = str; - - while (*(++p)) ; - - while (p > str) { - set = character_set_add(set, *(--p)); - } - - set->is_final = true; - prefix_buffer_grow(gregorio_wcstrlen(str)); - free(str); - } -} - -void gregorio_suffix_table_add(const char *suffix) -{ - character_set *set = suffix_table; - grewchar *str, *p; - - if (suffix && *suffix) { - str = gregorio_build_grewchar_string_from_buf(suffix); - p = str; - - while (*p) { - set = character_set_add(set, *(p++)); - } - - set->is_final = true; - free(str); - } -} - -void gregorio_secondary_table_add(const char *secondary) -{ - character_set *set = secondary_table; - grewchar *str, *p; - - if (secondary && *secondary) { - str = gregorio_build_grewchar_string_from_buf(secondary); - p = str; - - while (*p) { - set = character_set_add(set, *(p++)); - } - - set->is_final = true; - free(str); - } -} - -typedef enum { - VWL_BEFORE = 0, - VWL_WITHIN, - VWL_SUFFIX -} vowel_group_state; - -static __inline bool is_in_prefix(size_t bufpos) { - character_set *previous = prefix_table, *prefix; - - while (character_set_contains(previous, prefix_buffer[bufpos], &prefix)) { - bufpos = (bufpos + prefix_buffer_size - 1) & prefix_buffer_mask; - previous = prefix; - } - - return previous->is_final; -} - -bool gregorio_find_vowel_group(const grewchar *const string, int *const start, - int *const end) -{ - size_t bufpos = 0; - vowel_group_state state = VWL_BEFORE; - character_set *cset = NULL; - const grewchar *subject; - int i; - - /* stick the 0 in here to avoid overruns from is_in_prefix */ - prefix_buffer[0] = 0; - - for (i = 0, subject = string; true; ++i, ++subject) { - switch (state) { - case VWL_BEFORE: - bufpos = (bufpos + 1) & prefix_buffer_mask; - prefix_buffer[bufpos] = *subject; - if (character_set_contains(vowel_table, *subject, NULL)) { - /* we found a vowel */ - if ((!character_set_contains(vowel_table, *(subject + 1), NULL) - && *(subject + 1) != GREVOWEL_ELISION_MARK) - || !is_in_prefix(bufpos)) { - /* no vowel/elision after, or not in prefix, so this is the - * start */ - *start = i; - state = VWL_WITHIN; - } - } - break; - - case VWL_WITHIN: - if (!character_set_contains(vowel_table, *subject, NULL)) { - /* not a vowel; is it a suffix? */ - *end = i; - if (character_set_contains(suffix_table, *subject, &cset)) { - /* it's the start of a suffix */ - state = VWL_SUFFIX; - } else { - /* neither a vowel nor a suffix, so this is the end */ - return true; - } - } - break; - - case VWL_SUFFIX: - if (cset->is_final) { - /* remember the last final position */ - *end = i; - } - if (!character_set_contains(cset, *subject, &cset)) { - /* no longer in valid suffix */ - return true; - } - break; - - default: - /* not reachable unless there's a programming error */ - /* LCOV_EXCL_START */ - assert(false); - break; - /* LCOV_EXCL_STOP */ - } - - if (!*subject) { - break; - } - } - - /* no vowel found; look for a secondary */ - *end = -1; - for (*start = 0; *(subject = string + *start); ++ *start) { - for (cset = secondary_table, i = *start; - character_set_contains(cset, *subject, &cset); ++i, ++subject) { - if (cset->is_final) { - /* remember the last final position */ - *end = i + 1; - } - } - if (*end >= 0) { - return true; - } - } - - /* no center found */ - *start = -1; - return false; -} diff --git a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel.h b/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel.h deleted file mode 100644 index a149f4214d5..00000000000 --- a/Build/source/texk/gregorio/gregorio-src/src/vowel/vowel.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Gregorio is a program that translates gabc files to GregorioTeX - * This header prototypes the vowel handling data structures and entry points. - * - * Copyright (C) 2015-2019 The Gregorio Project (see CONTRIBUTORS.md) - * - * This file is part of Gregorio. - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef _VOWEL_H -#define _VOWEL_H - -#include <stdio.h> -#include "bool.h" -#include "unicode.h" - -/* Use unicode 0xfffe, which is guaranteed not to be a character */ -#define GREVOWEL_ELISION_MARK ((grewchar)0xfffe) - -typedef enum rulefile_parse_status { - RFPS_NOT_FOUND = 0, - RFPS_FOUND, - RFPS_ALIASED -} rulefile_parse_status; - -int gregorio_vowel_rulefile_parse(const char *filename, char **language, - rulefile_parse_status *status); -int gregorio_vowel_rulefile_lex_destroy(void); -void gregorio_vowel_tables_init(void); -void gregorio_vowel_tables_load(const char *filename, char **language, - rulefile_parse_status *status); -void gregorio_vowel_tables_free(void); -void gregorio_vowel_table_add(const char *vowels); -void gregorio_prefix_table_add(const char *prefix); -void gregorio_suffix_table_add(const char *suffix); -void gregorio_secondary_table_add(const char *secondary); -bool gregorio_find_vowel_group(const grewchar *subject, int *start, int *end); - -#endif |