diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2009-03-20 10:47:15 +0000 |
---|---|---|
committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2009-03-20 10:47:15 +0000 |
commit | a770f7dc16dcbd5ea863f597e42c1901253eb1d7 (patch) | |
tree | 28c8cf608cd3c114f94254adda67ca951c69fc65 /Build/source/texk/web2c/omegafonts/pl-lexer.c | |
parent | 1adfc7bd79131e1ad0240ee2cc4acbc5925fab99 (diff) |
new build system
git-svn-id: svn://tug.org/texlive/trunk@12464 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/omegafonts/pl-lexer.c')
-rw-r--r-- | Build/source/texk/web2c/omegafonts/pl-lexer.c | 3473 |
1 files changed, 3473 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/omegafonts/pl-lexer.c b/Build/source/texk/web2c/omegafonts/pl-lexer.c new file mode 100644 index 00000000000..84b1d3a3389 --- /dev/null +++ b/Build/source/texk/web2c/omegafonts/pl-lexer.c @@ -0,0 +1,3473 @@ + +#line 3 "pl-lexer.c" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 35 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#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; +#endif /* ! C99 */ + +/* 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 + +#endif /* ! FLEXINT_H */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +/* C99 requires __STDC__ to be defined as 1. */ +#if defined (__STDC__) + +#define YY_USE_CONST + +#endif /* defined (__STDC__) */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned 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 +#define YY_BUF_SIZE 16384 +#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 + +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 + + /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires + * access to the local variable yy_act. Since yyless() is a macro, it would break + * existing scanners that call yyless() from OUTSIDE yylex. + * One obvious solution it to make yy_act a global. I tried that, and saw + * a 5% performance hit in a non-yylineno scanner, because yy_act is + * normally declared as a register variable-- so it is not worth it. + */ + #define YY_LESS_LINENO(n) \ + do { \ + int yyl;\ + for ( yyl = n; yyl < yyleng; ++yyl )\ + if ( yytext[yyl] == '\n' )\ + --yylineno;\ + }while(0) + +/* 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_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif + +#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. + */ + yy_size_t 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 = 0; /**< 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 = (char *) 0; +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 (yyconst char *yy_str ); +YY_BUFFER_STATE yy_scan_bytes (yyconst 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 */ + +typedef unsigned char YY_CHAR; + +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; + +typedef int yy_state_type; + +#define YY_FLEX_LEX_COMPAT +extern int yylineno; + +int yylineno = 1; + +extern char 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 yy_fatal_error (yyconst 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 = (size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + if ( yyleng + (yy_more_offset) >= YYLMAX ) \ + YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \ + yy_flex_strncpy( &yytext[(yy_more_offset)], (yytext_ptr), yyleng + 1 ); \ + yyleng += (yy_more_offset); \ + (yy_prev_more_offset) = (yy_more_offset); \ + (yy_more_offset) = 0; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 197 +#define YY_END_OF_BUFFER 198 +/* 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 yyconst flex_int16_t yy_acclist[258] = + { 0, + 9, 9, 198, 196, 197, 1, 196, 197, 2, 197, + 3, 196, 197, 4, 196, 197, 196, 197, 196, 197, + 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, + 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, + 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, + 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, + 196, 197, 1, 172, 42, 8, 8, 6, 171, 7, + 31, 44, 102, 41, 5, 107, 9, 43, 40, 46, + 163, 23, 170, 143, 45, 77, 78, 79, 106, 75, + 9, 142, 33, 32, 85, 86, 82, 83, 84, 173, + + 47, 49, 164, 61, 67, 55, 60, 66, 54, 63, + 69, 57, 62, 68, 56, 59, 65, 53, 58, 64, + 52, 169, 30, 48, 180, 179, 181, 178, 70, 71, + 50, 38, 37, 39, 36, 167, 89, 90, 80, 81, + 11, 100, 139, 151, 24, 138, 110, 140, 174, 150, + 149, 148, 73, 12, 51, 16, 98, 141, 104, 105, + 15, 72, 88, 87, 35, 74, 175, 162, 161, 20, + 176, 165, 166, 14, 137, 13, 136, 156, 155, 154, + 27, 111, 109, 112, 177, 115, 28, 26, 101, 145, + 144, 114, 108, 146, 29, 193, 113, 91, 158, 157, + + 159, 168, 21, 76, 120, 122, 119, 117, 123, 121, + 116, 118, 133, 132, 134, 153, 34, 147, 186, 191, + 194, 189, 103, 160, 22, 135, 152, 184, 187, 182, + 17, 25, 10, 99, 195, 93, 94, 95, 96, 97, + 188, 192, 190, 17, 185, 183, 128, 130, 127, 125, + 131, 129, 124, 126, 92, 18, 19 + } ; + +static yyconst flex_int16_t yy_accept[784] = + { 0, + 1, 2, 3, 4, 6, 9, 11, 14, 17, 19, + 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, + 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, + 61, 63, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, + 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, + 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, + 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, + 65, 65, 65, 65, 65, 65, 66, 66, 67, 68, + + 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, + 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, + 70, 70, 70, 70, 71, 71, 71, 72, 72, 73, + 74, 75, 75, 75, 75, 75, 75, 75, 76, 76, + 76, 76, 77, 77, 77, 77, 78, 78, 79, 79, + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, + 79, 79, 79, 80, 80, 80, 80, 80, 80, 81, + 81, 81, 81, 81, 81, 81, 81, 81, 82, 82, + 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, + 82, 82, 82, 82, 82, 83, 83, 84, 84, 84, + + 85, 85, 85, 85, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 87, 88, 89, 89, 89, 89, 89, + 90, 91, 92, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 94, 94, 94, 94, + 95, 95, 96, 97, 97, 98, 99, 100, 100, 100, + 101, 101, 101, 101, 101, 102, 103, 103, 103, 103, + 103, 103, 104, 104, 104, 104, 104, 104, 104, 104, + 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, + 104, 104, 104, 104, 104, 105, 106, 107, 108, 109, + 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, + + 120, 121, 122, 122, 123, 123, 123, 123, 123, 123, + 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, + 123, 123, 123, 124, 125, 125, 125, 125, 125, 125, + 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, + 125, 125, 125, 125, 125, 125, 125, 126, 127, 128, + 128, 128, 129, 129, 129, 129, 129, 129, 130, 131, + 131, 131, 131, 131, 131, 131, 131, 131, 131, 132, + 132, 132, 132, 132, 132, 132, 133, 133, 133, 134, + 135, 135, 135, 135, 135, 135, 136, 136, 137, 137, + 137, 137, 137, 137, 137, 138, 139, 140, 141, 141, + + 141, 142, 142, 143, 143, 143, 143, 143, 143, 143, + 143, 143, 143, 143, 144, 144, 144, 144, 144, 144, + 145, 146, 147, 147, 147, 147, 147, 147, 147, 148, + 149, 149, 149, 150, 150, 150, 150, 150, 150, 150, + 150, 151, 152, 153, 153, 153, 153, 153, 153, 153, + 153, 153, 154, 154, 154, 154, 154, 154, 154, 155, + 155, 155, 156, 156, 156, 156, 156, 156, 156, 156, + 156, 156, 156, 156, 156, 156, 156, 156, 156, 157, + 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, + 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, + + 157, 157, 157, 157, 157, 157, 158, 158, 158, 158, + 158, 158, 158, 158, 158, 158, 159, 159, 159, 159, + 159, 159, 159, 159, 159, 159, 159, 160, 161, 161, + 162, 163, 164, 165, 165, 166, 167, 167, 168, 168, + 168, 168, 168, 168, 168, 169, 169, 169, 169, 169, + 170, 171, 172, 172, 173, 174, 174, 174, 174, 174, + 175, 175, 175, 175, 175, 175, 176, 176, 176, 177, + 177, 178, 178, 179, 180, 180, 180, 181, 181, 182, + 182, 183, 184, 184, 184, 184, 184, 185, 185, 185, + 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, + + 185, 185, 185, 185, 186, 186, 186, 187, 187, 188, + 188, 188, 188, 188, 188, 188, 188, 188, 188, 188, + 188, 189, 189, 189, 189, 189, 190, 190, 190, 190, + 190, 191, 191, 191, 192, 193, 194, 195, 195, 195, + 196, 196, 196, 196, 196, 196, 196, 196, 196, 197, + 197, 197, 197, 197, 197, 198, 199, 199, 199, 200, + 201, 202, 202, 203, 203, 203, 204, 204, 205, 205, + 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, + 216, 216, 217, 217, 217, 218, 219, 219, 219, 220, + 220, 220, 220, 221, 222, 223, 224, 224, 224, 224, + + 224, 225, 225, 225, 226, 226, 227, 228, 228, 228, + 229, 230, 231, 231, 231, 231, 231, 232, 232, 233, + 234, 234, 235, 235, 235, 235, 235, 236, 236, 236, + 236, 236, 237, 238, 239, 240, 241, 241, 241, 242, + 242, 242, 243, 244, 244, 245, 245, 245, 246, 247, + 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, + 247, 248, 249, 250, 251, 252, 253, 254, 255, 255, + 255, 255, 255, 255, 255, 255, 256, 256, 256, 256, + 257, 258, 258 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 1, 1, 1, 1, 1, 1, 4, + 5, 1, 6, 1, 6, 7, 8, 9, 10, 11, + 12, 13, 14, 9, 9, 15, 15, 1, 1, 1, + 1, 16, 1, 1, 17, 18, 19, 20, 21, 22, + 23, 24, 25, 1, 26, 27, 28, 29, 30, 31, + 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, + 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, 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, + 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 + } ; + +static yyconst flex_int32_t yy_meta[42] = + { 0, + 1, 2, 3, 1, 1, 4, 4, 1, 5, 5, + 5, 5, 5, 5, 6, 1, 7, 7, 7, 7, + 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1 + } ; + +static yyconst flex_int16_t yy_base[791] = + { 0, + 0, 0, 837, 838, 834, 838, 838, 838, 808, 15, + 18, 53, 42, 795, 44, 806, 43, 795, 798, 32, + 35, 61, 45, 68, 794, 69, 85, 799, 799, 33, + 29, 825, 801, 804, 799, 800, 23, 820, 794, 45, + 787, 71, 66, 798, 816, 73, 782, 97, 68, 789, + 786, 797, 777, 810, 794, 793, 780, 790, 784, 775, + 785, 767, 786, 767, 762, 767, 771, 796, 769, 763, + 766, 763, 768, 758, 774, 111, 759, 762, 95, 755, + 762, 769, 102, 40, 108, 754, 759, 750, 757, 760, + 759, 756, 761, 743, 746, 758, 745, 838, 771, 736, + + 738, 751, 740, 750, 750, 741, 737, 735, 761, 745, + 736, 730, 734, 725, 102, 103, 104, 736, 731, 728, + 719, 726, 731, 749, 730, 722, 838, 727, 123, 725, + 729, 724, 717, 707, 707, 713, 130, 134, 713, 722, + 721, 838, 709, 712, 715, 0, 147, 838, 713, 141, + 712, 119, 711, 706, 699, 700, 709, 708, 695, 704, + 140, 152, 707, 688, 703, 686, 695, 702, 159, 698, + 693, 685, 696, 694, 692, 163, 686, 838, 690, 690, + 680, 687, 151, 671, 678, 677, 681, 686, 171, 174, + 178, 179, 184, 187, 838, 675, 674, 204, 664, 206, + + 678, 662, 670, 680, 678, 664, 674, 182, 656, 658, + 663, 672, 838, 838, 838, 667, 659, 659, 75, 838, + 838, 0, 190, 140, 654, 649, 664, 657, 651, 660, + 660, 654, 641, 647, 646, 838, 639, 652, 647, 838, + 636, 838, 838, 637, 838, 838, 838, 636, 649, 838, + 643, 639, 642, 644, 647, 838, 641, 640, 626, 640, + 641, 838, 638, 625, 618, 627, 618, 136, 615, 630, + 135, 630, 615, 621, 626, 623, 616, 617, 616, 615, + 123, 167, 612, 606, 838, 838, 838, 838, 838, 838, + 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, + + 838, 838, 599, 838, 149, 614, 188, 600, 609, 598, + 597, 616, 611, 595, 609, 605, 592, 195, 587, 606, + 592, 603, 838, 838, 605, 593, 602, 590, 598, 593, + 586, 595, 598, 597, 586, 575, 590, 575, 217, 584, + 578, 576, 571, 585, 570, 568, 838, 838, 838, 582, + 570, 838, 565, 582, 571, 579, 570, 838, 838, 578, + 575, 563, 562, 572, 573, 568, 564, 566, 570, 552, + 559, 552, 561, 548, 545, 838, 562, 542, 838, 838, + 560, 559, 546, 543, 546, 838, 536, 838, 538, 536, + 534, 533, 531, 531, 838, 838, 838, 838, 202, 534, + + 838, 543, 838, 542, 215, 537, 544, 524, 542, 541, + 529, 527, 528, 517, 536, 525, 518, 517, 518, 838, + 838, 511, 520, 511, 524, 506, 521, 519, 838, 504, + 513, 506, 838, 517, 502, 496, 501, 499, 513, 501, + 838, 838, 838, 510, 513, 218, 512, 506, 494, 505, + 500, 838, 497, 499, 491, 490, 499, 486, 838, 483, + 484, 838, 482, 492, 497, 484, 472, 490, 483, 488, + 481, 480, 489, 484, 483, 475, 468, 482, 838, 460, + 478, 465, 472, 467, 478, 477, 474, 471, 489, 449, + 462, 467, 460, 459, 464, 467, 462, 465, 448, 459, + + 454, 457, 456, 459, 454, 838, 445, 444, 437, 447, + 453, 447, 445, 440, 445, 428, 443, 446, 221, 445, + 427, 421, 429, 437, 418, 426, 838, 838, 420, 430, + 838, 838, 838, 424, 838, 838, 418, 838, 427, 431, + 414, 429, 414, 410, 838, 409, 408, 416, 425, 838, + 838, 838, 417, 838, 838, 404, 398, 413, 418, 838, + 410, 406, 244, 413, 397, 838, 396, 395, 838, 403, + 838, 402, 838, 838, 399, 392, 838, 399, 838, 390, + 838, 838, 389, 396, 392, 400, 838, 387, 402, 384, + 378, 386, 394, 375, 386, 387, 378, 377, 384, 379, + + 373, 385, 370, 838, 369, 378, 838, 378, 838, 380, + 379, 378, 363, 362, 375, 368, 373, 358, 371, 357, + 838, 223, 231, 233, 226, 838, 369, 368, 367, 352, + 838, 360, 366, 838, 838, 838, 838, 355, 350, 838, + 355, 354, 355, 346, 345, 352, 359, 341, 838, 339, + 339, 337, 354, 331, 838, 838, 340, 351, 838, 838, + 838, 327, 838, 338, 344, 838, 330, 838, 321, 838, + 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, + 316, 838, 325, 311, 838, 838, 328, 306, 838, 304, + 301, 305, 310, 838, 306, 838, 301, 320, 298, 287, + + 838, 298, 283, 838, 289, 838, 838, 296, 285, 293, + 838, 292, 274, 283, 281, 30, 106, 262, 838, 838, + 157, 838, 164, 181, 206, 227, 838, 220, 223, 238, + 0, 838, 838, 838, 838, 838, 236, 230, 838, 230, + 231, 838, 838, 240, 267, 251, 276, 838, 838, 263, + 255, 280, 260, 255, 258, 268, 269, 261, 287, 269, + 838, 838, 838, 838, 838, 838, 838, 838, 290, 259, + 278, 263, 263, 272, 264, 838, 267, 281, 284, 838, + 838, 838, 325, 331, 336, 342, 346, 348, 353, 356 + } ; + +static yyconst flex_int16_t yy_def[791] = + { 0, + 782, 1, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 783, 782, 782, + 782, 782, 782, 782, 784, 782, 782, 782, 782, 782, + 782, 782, 782, 785, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 786, 782, 782, + 782, 782, 782, 782, 782, 787, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 783, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 784, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 785, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 788, 787, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 788, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 789, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 790, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 789, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 0, 782, 782, 782, 782, 782, 782, 782, 782 + } ; + +static yyconst flex_int16_t yy_nxt[880] = + { 0, + 4, 5, 6, 7, 8, 4, 4, 9, 4, 4, + 4, 4, 4, 4, 4, 4, 10, 11, 12, 13, + 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 4, 31, 4, + 4, 34, 36, 45, 54, 48, 68, 37, 58, 88, + 730, 60, 90, 35, 38, 91, 59, 96, 97, 61, + 49, 101, 46, 55, 62, 102, 69, 89, 50, 159, + 76, 63, 160, 51, 76, 39, 40, 64, 41, 42, + 52, 65, 43, 44, 70, 106, 118, 104, 71, 77, + 66, 105, 339, 107, 110, 119, 67, 72, 48, 111, + + 73, 112, 340, 74, 78, 79, 113, 717, 80, 341, + 81, 82, 76, 150, 115, 83, 76, 146, 157, 84, + 85, 151, 158, 116, 117, 161, 189, 191, 193, 152, + 204, 153, 395, 396, 190, 192, 194, 232, 162, 213, + 214, 215, 138, 138, 138, 138, 138, 138, 782, 242, + 243, 233, 782, 146, 380, 384, 345, 205, 224, 244, + 225, 245, 246, 247, 226, 227, 255, 278, 228, 346, + 385, 248, 381, 279, 256, 229, 397, 398, 230, 263, + 737, 402, 264, 403, 265, 266, 267, 268, 738, 285, + 269, 286, 288, 270, 289, 271, 291, 294, 292, 295, + + 272, 328, 297, 287, 298, 300, 290, 301, 329, 342, + 293, 296, 405, 343, 330, 739, 299, 331, 417, 302, + 305, 406, 306, 307, 316, 308, 309, 344, 310, 418, + 740, 311, 312, 437, 313, 483, 314, 484, 317, 318, + 319, 523, 488, 320, 592, 563, 438, 489, 672, 670, + 674, 741, 676, 742, 524, 671, 743, 593, 677, 744, + 746, 622, 747, 748, 749, 673, 750, 675, 782, 751, + 623, 732, 733, 734, 735, 736, 624, 752, 625, 753, + 754, 752, 759, 760, 761, 763, 765, 767, 769, 770, + 762, 769, 773, 768, 774, 775, 776, 755, 777, 778, + + 779, 780, 764, 766, 781, 729, 756, 728, 727, 726, + 725, 771, 757, 724, 758, 723, 722, 721, 720, 719, + 718, 717, 716, 715, 772, 98, 98, 714, 98, 98, + 98, 98, 109, 713, 712, 109, 109, 124, 711, 710, + 124, 124, 124, 138, 709, 708, 138, 147, 707, 147, + 147, 147, 222, 222, 731, 706, 705, 731, 731, 731, + 745, 745, 745, 704, 703, 702, 701, 700, 699, 698, + 697, 696, 695, 694, 693, 692, 691, 690, 689, 688, + 687, 686, 685, 684, 683, 682, 681, 680, 679, 678, + 669, 668, 667, 666, 665, 664, 663, 662, 661, 660, + + 659, 658, 657, 656, 655, 654, 653, 652, 651, 650, + 649, 648, 647, 646, 645, 644, 643, 642, 641, 640, + 639, 638, 637, 636, 635, 634, 633, 632, 631, 630, + 629, 628, 627, 626, 621, 620, 619, 618, 617, 616, + 615, 614, 613, 612, 611, 610, 609, 608, 607, 606, + 605, 604, 603, 602, 601, 600, 599, 598, 597, 596, + 595, 594, 591, 590, 589, 588, 587, 586, 585, 584, + 583, 582, 581, 580, 579, 578, 577, 576, 575, 574, + 573, 572, 571, 570, 569, 568, 567, 566, 565, 564, + 563, 562, 561, 560, 559, 558, 557, 556, 555, 554, + + 553, 552, 551, 550, 549, 548, 547, 546, 545, 544, + 543, 542, 541, 540, 539, 538, 537, 536, 535, 534, + 533, 532, 531, 530, 529, 528, 527, 526, 525, 522, + 521, 520, 519, 518, 517, 516, 515, 514, 513, 512, + 511, 510, 509, 508, 507, 506, 505, 504, 503, 502, + 501, 500, 499, 498, 497, 496, 495, 494, 493, 492, + 491, 490, 487, 486, 485, 482, 481, 480, 479, 478, + 477, 476, 475, 474, 473, 472, 471, 470, 469, 468, + 467, 466, 465, 464, 463, 462, 461, 460, 459, 458, + 457, 456, 455, 454, 453, 452, 451, 450, 449, 448, + + 447, 446, 445, 444, 443, 442, 441, 440, 439, 436, + 435, 434, 433, 432, 431, 430, 429, 428, 427, 426, + 425, 424, 423, 422, 421, 420, 419, 416, 415, 414, + 413, 412, 411, 410, 409, 408, 407, 404, 401, 400, + 399, 394, 393, 392, 391, 390, 389, 388, 387, 386, + 383, 382, 379, 378, 377, 376, 375, 374, 373, 372, + 371, 370, 369, 368, 367, 366, 365, 364, 363, 362, + 361, 360, 359, 358, 357, 356, 355, 354, 353, 352, + 351, 350, 349, 348, 347, 338, 337, 336, 335, 334, + 333, 332, 327, 326, 325, 324, 323, 322, 321, 315, + + 304, 303, 284, 283, 282, 281, 280, 277, 276, 275, + 274, 273, 262, 261, 260, 259, 258, 257, 254, 253, + 252, 251, 250, 249, 241, 240, 239, 238, 237, 236, + 235, 234, 231, 223, 221, 220, 219, 218, 217, 216, + 212, 211, 210, 209, 208, 207, 206, 203, 202, 201, + 782, 200, 199, 198, 197, 196, 195, 188, 187, 186, + 185, 184, 782, 183, 182, 181, 180, 179, 178, 177, + 176, 175, 99, 174, 173, 172, 171, 170, 169, 168, + 167, 166, 165, 164, 163, 156, 155, 154, 149, 148, + 145, 144, 143, 142, 141, 140, 139, 68, 137, 136, + + 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, + 125, 54, 123, 122, 121, 120, 114, 45, 108, 103, + 100, 99, 95, 94, 93, 92, 32, 87, 86, 75, + 57, 56, 53, 47, 33, 32, 782, 3, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782 + } ; + +static yyconst flex_int16_t yy_chk[880] = + { 0, + 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, 10, 11, 13, 17, 15, 23, 11, 20, 30, + 716, 21, 31, 10, 12, 31, 20, 37, 37, 21, + 15, 40, 13, 17, 21, 40, 23, 30, 15, 84, + 26, 21, 84, 15, 26, 12, 12, 22, 12, 12, + 15, 22, 12, 12, 24, 43, 49, 42, 24, 26, + 22, 42, 219, 43, 46, 49, 22, 24, 48, 46, + + 24, 46, 219, 24, 26, 27, 46, 717, 27, 219, + 27, 27, 76, 79, 48, 27, 76, 76, 83, 27, + 27, 79, 83, 48, 48, 85, 115, 116, 117, 79, + 129, 79, 281, 281, 115, 116, 117, 152, 85, 137, + 137, 137, 138, 138, 138, 138, 138, 138, 147, 161, + 161, 152, 147, 147, 268, 271, 224, 129, 150, 161, + 150, 162, 162, 162, 150, 150, 169, 183, 150, 224, + 271, 162, 268, 183, 169, 150, 282, 282, 150, 176, + 721, 305, 176, 305, 176, 176, 176, 176, 723, 189, + 176, 189, 190, 176, 190, 176, 191, 192, 191, 192, + + 176, 208, 193, 189, 193, 194, 190, 194, 208, 223, + 191, 192, 307, 223, 208, 724, 193, 208, 318, 194, + 198, 307, 198, 198, 200, 198, 198, 223, 198, 318, + 725, 198, 198, 339, 198, 399, 198, 399, 200, 200, + 200, 446, 405, 200, 519, 563, 339, 405, 623, 622, + 624, 726, 625, 728, 446, 622, 729, 519, 625, 730, + 737, 563, 738, 740, 741, 623, 744, 624, 745, 746, + 563, 718, 718, 718, 718, 718, 563, 747, 563, 750, + 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, + 755, 769, 770, 758, 771, 772, 773, 752, 774, 775, + + 777, 778, 756, 757, 779, 715, 752, 714, 713, 712, + 710, 769, 752, 709, 752, 708, 705, 703, 702, 700, + 699, 698, 697, 695, 769, 783, 783, 693, 783, 783, + 783, 783, 784, 692, 691, 784, 784, 785, 690, 688, + 785, 785, 785, 786, 687, 684, 786, 787, 683, 787, + 787, 787, 788, 788, 789, 681, 669, 789, 789, 789, + 790, 790, 790, 667, 665, 664, 662, 658, 657, 654, + 653, 652, 651, 650, 648, 647, 646, 645, 644, 643, + 642, 641, 639, 638, 633, 632, 630, 629, 628, 627, + 620, 619, 618, 617, 616, 615, 614, 613, 612, 611, + + 610, 608, 606, 605, 603, 602, 601, 600, 599, 598, + 597, 596, 595, 594, 593, 592, 591, 590, 589, 588, + 586, 585, 584, 583, 580, 578, 576, 575, 572, 570, + 568, 567, 565, 564, 562, 561, 559, 558, 557, 556, + 553, 549, 548, 547, 546, 544, 543, 542, 541, 540, + 539, 537, 534, 530, 529, 526, 525, 524, 523, 522, + 521, 520, 518, 517, 516, 515, 514, 513, 512, 511, + 510, 509, 508, 507, 505, 504, 503, 502, 501, 500, + 499, 498, 497, 496, 495, 494, 493, 492, 491, 490, + 489, 488, 487, 486, 485, 484, 483, 482, 481, 480, + + 478, 477, 476, 475, 474, 473, 472, 471, 470, 469, + 468, 467, 466, 465, 464, 463, 461, 460, 458, 457, + 456, 455, 454, 453, 451, 450, 449, 448, 447, 445, + 444, 440, 439, 438, 437, 436, 435, 434, 432, 431, + 430, 428, 427, 426, 425, 424, 423, 422, 419, 418, + 417, 416, 415, 414, 413, 412, 411, 410, 409, 408, + 407, 406, 404, 402, 400, 394, 393, 392, 391, 390, + 389, 387, 385, 384, 383, 382, 381, 378, 377, 375, + 374, 373, 372, 371, 370, 369, 368, 367, 366, 365, + 364, 363, 362, 361, 360, 357, 356, 355, 354, 353, + + 351, 350, 346, 345, 344, 343, 342, 341, 340, 338, + 337, 336, 335, 334, 333, 332, 331, 330, 329, 328, + 327, 326, 325, 322, 321, 320, 319, 317, 316, 315, + 314, 313, 312, 311, 310, 309, 308, 306, 303, 284, + 283, 280, 279, 278, 277, 276, 275, 274, 273, 272, + 270, 269, 267, 266, 265, 264, 263, 261, 260, 259, + 258, 257, 255, 254, 253, 252, 251, 249, 248, 244, + 241, 239, 238, 237, 235, 234, 233, 232, 231, 230, + 229, 228, 227, 226, 225, 218, 217, 216, 212, 211, + 210, 209, 207, 206, 205, 204, 203, 202, 201, 199, + + 197, 196, 188, 187, 186, 185, 184, 182, 181, 180, + 179, 177, 175, 174, 173, 172, 171, 170, 168, 167, + 166, 165, 164, 163, 160, 159, 158, 157, 156, 155, + 154, 153, 151, 149, 145, 144, 143, 141, 140, 139, + 136, 135, 134, 133, 132, 131, 130, 128, 126, 125, + 124, 123, 122, 121, 120, 119, 118, 114, 113, 112, + 111, 110, 109, 108, 107, 106, 105, 104, 103, 102, + 101, 100, 99, 97, 96, 95, 94, 93, 92, 91, + 90, 89, 88, 87, 86, 82, 81, 80, 78, 77, + 75, 74, 73, 72, 71, 70, 69, 68, 67, 66, + + 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, + 55, 54, 53, 52, 51, 50, 47, 45, 44, 41, + 39, 38, 36, 35, 34, 33, 32, 29, 28, 25, + 19, 18, 16, 14, 9, 5, 3, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 782, 782 + } ; + +/* Table of booleans, true if rule could match eol. */ +static yyconst flex_int32_t yy_rule_can_match_eol[198] = + { 0, +0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }; + +extern int yy_flex_debug; +int yy_flex_debug = 0; + +static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; +static char *yy_full_match; +static int yy_lp; +#define REJECT \ +{ \ +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ +yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ +++(yy_lp); \ +goto find_rule; \ +} + +static int yy_more_offset = 0; +static int yy_prev_more_offset = 0; +#define yymore() ((yy_more_offset) = yy_flex_strlen( yytext )) +#define YY_NEED_STRLEN +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET \ + { \ + (yy_more_offset) = (yy_prev_more_offset); \ + yyleng -= (yy_more_offset); \ + } +#ifndef YYLMAX +#define YYLMAX 8192 +#endif + +char yytext[YYLMAX]; +char *yytext_ptr; +#line 1 "pl-lexer.l" +#line 2 "pl-lexer.l" +/* pl.l: Lexical analysis of property list files. + +This file is part of Omega, +which is based on the web2c distribution of TeX, + +Copyright (c) 1994--2001 John Plaice and Yannis Haralambous +Copyright (c) 2002 Roozbeh Pournader + +Omega 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 2 of the License, or +(at your option) any later version. + +Omega 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 Omega; if not, write to the Free Software Foundation, Inc., +59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + +*/ + +#include <string.h> +#ifdef WIN32 +#include <win32lib.h> +#endif +#include "parser.h" +#include "kpathsea/types.h" +#include "pl-parser.h" +#include "manifests.h" +#include "error_routines.h" +#ifdef __cplusplus +#define yyinput input +#endif + +int line_number = 1; +extern YYSTYPE yylval; + +/* POTENTIAL BUG: saved_text could be run over; should check */ +#define MAX_PTR 10000 +char saved_text[MAX_PTR]; + +extern void scan_int(unsigned); +extern void scan_char(void); +extern void scan_fix(void); +extern void scan_string(char *, unsigned, unsigned); +extern void scan_hex_string(); + +/* from kpathsea, but avoid including kpathsea header files */ +extern char *xstrdup (const char *); + +#define KEEP_MIN 0 +#define KEEP_NONE 0 +#define KEEP_ALL 1 +#define KEEP_CONVERT 2 +#define KEEP_MAX 2 + +#define BASE_MIN 2 +#define BASE_MAX 16 + +/* For Solaris's lex, to increase tables sizes --RP */ +/* Space before number keeps ancient flex happy. */ +#line 1044 "pl-lexer.c" + +#define INITIAL 0 + +#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 + + static void yyunput (int c,char *buf_ptr ); + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#ifdef __cplusplus +static int yyinput (void ); +#else +static int input (void ); +#endif + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#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 fwrite( yytext, yyleng, 1, yyout ) +#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 = fread(buf, 1, 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 break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 80 "pl-lexer.l" + + +#line 1229 "pl-lexer.c" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + /* Create the reject buffer large enough to save one state per allowed character. */ + if ( ! (yy_state_buf) ) + (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE ); + if ( ! (yy_state_buf) ) + YY_FATAL_ERROR( "out of dynamic memory in yylex()" ); + + 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( ); + } + + while ( 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_state_ptr) = (yy_state_buf); + *(yy_state_ptr)++ = yy_current_state; + +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*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 >= 783 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + *(yy_state_ptr)++ = yy_current_state; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 838 ); + +yy_find_action: + yy_current_state = *--(yy_state_ptr); + (yy_lp) = yy_accept[yy_current_state]; +find_rule: /* we branch to this label when backing up */ + for ( ; ; ) /* until we find what rule we matched */ + { + if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) + { + yy_act = yy_acclist[(yy_lp)]; + { + (yy_full_match) = yy_cp; + break; + } + } + --yy_cp; + yy_current_state = *--(yy_state_ptr); + (yy_lp) = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + + if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] ) + { + int yyl; + for ( yyl = (yy_prev_more_offset); yyl < yyleng; ++yyl ) + if ( yytext[yyl] == '\n' ) + + yylineno++; +; + } + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ +case 1: +YY_RULE_SETUP +#line 82 "pl-lexer.l" +{} + YY_BREAK +case 2: +/* rule 2 can match eol */ +YY_RULE_SETUP +#line 83 "pl-lexer.l" +{line_number++; } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 85 "pl-lexer.l" +return(LEFT); + YY_BREAK +case 4: +YY_RULE_SETUP +#line 86 "pl-lexer.l" +return(RIGHT); + YY_BREAK +case 5: +YY_RULE_SETUP +#line 88 "pl-lexer.l" +{scan_int(8); return(NUMBER); } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 89 "pl-lexer.l" +{scan_int(10); return(NUMBER); } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 90 "pl-lexer.l" +{scan_int(16); return(NUMBER); } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 91 "pl-lexer.l" +{scan_char(); return(NUMBER); } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 92 "pl-lexer.l" +{scan_fix(); return(FIX); } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 94 "pl-lexer.l" +{scan_string("CODINGSCHEME", KEEP_CONVERT, LEN_CODING_SCHEME); + return(CODINGSCHEME); } + YY_BREAK +case 11: +YY_RULE_SETUP +#line 96 "pl-lexer.l" +{scan_string("FAMILY", KEEP_CONVERT, LEN_FAMILY); + return(FAMILY); } + YY_BREAK +case 12: +YY_RULE_SETUP +#line 98 "pl-lexer.l" +{scan_string("VTITLE", KEEP_ALL, LEN_VTITLE); + return(VTITLE); } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 100 "pl-lexer.l" +{scan_string("FONTNAME", KEEP_ALL, LEN_FONT_NAME); + return(FONTNAME); } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 102 "pl-lexer.l" +{scan_string("FONTAREA", KEEP_ALL, LEN_FONT_AREA); + return(FONTAREA); } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 104 "pl-lexer.l" +{scan_string("SPECIAL", KEEP_ALL, 0); + return(SPECIAL); } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 106 "pl-lexer.l" +{scan_string("COMMENT", KEEP_NONE, 0); + return(COMMENT); } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 109 "pl-lexer.l" +{scan_hex_string(); return(SPECIALHEX); } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 112 "pl-lexer.l" +{yylval.yint=1; return(SEVENBITSAFEFLAG); } + YY_BREAK +case 19: +YY_RULE_SETUP +#line 113 "pl-lexer.l" +{yylval.yint=0; return(SEVENBITSAFEFLAG); } + YY_BREAK +case 20: +YY_RULE_SETUP +#line 115 "pl-lexer.l" +return(CHECKSUM); + YY_BREAK +case 21: +YY_RULE_SETUP +#line 116 "pl-lexer.l" +return(DESIGNSIZE); + YY_BREAK +case 22: +YY_RULE_SETUP +#line 117 "pl-lexer.l" +return(DESIGNUNITS); + YY_BREAK +case 23: +YY_RULE_SETUP +#line 118 "pl-lexer.l" +return(FACE); + YY_BREAK +case 24: +YY_RULE_SETUP +#line 119 "pl-lexer.l" +return(HEADER); + YY_BREAK +case 25: +YY_RULE_SETUP +#line 120 "pl-lexer.l" +return(BOUNDARYCHAR); + YY_BREAK +case 26: +YY_RULE_SETUP +#line 121 "pl-lexer.l" +return(FONTDIMEN); + YY_BREAK +case 27: +YY_RULE_SETUP +#line 122 "pl-lexer.l" +return(LIGTABLE); + YY_BREAK +case 28: +YY_RULE_SETUP +#line 123 "pl-lexer.l" +return(CHARACTER); + YY_BREAK +case 29: +YY_RULE_SETUP +#line 125 "pl-lexer.l" +return(PARAMETER); + YY_BREAK +case 30: +YY_RULE_SETUP +#line 126 "pl-lexer.l" +return(LABEL); + YY_BREAK +case 31: +YY_RULE_SETUP +#line 127 "pl-lexer.l" +return(KRN); + YY_BREAK +case 32: +YY_RULE_SETUP +#line 128 "pl-lexer.l" +return(STOP); + YY_BREAK +case 33: +YY_RULE_SETUP +#line 129 "pl-lexer.l" +return(SKIP); + YY_BREAK +case 34: +YY_RULE_SETUP +#line 130 "pl-lexer.l" +return(NEXTLARGER); + YY_BREAK +case 35: +YY_RULE_SETUP +#line 131 "pl-lexer.l" +return(VARCHAR); + YY_BREAK +case 36: +YY_RULE_SETUP +#line 133 "pl-lexer.l" +{yylval.yint = C_WD; return(CHARMEASURE); } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 134 "pl-lexer.l" +{yylval.yint = C_HT; return(CHARMEASURE); } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 135 "pl-lexer.l" +{yylval.yint = C_DP; return(CHARMEASURE); } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 136 "pl-lexer.l" +{yylval.yint = C_IC; return(CHARMEASURE); } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 138 "pl-lexer.l" +{yylval.yint = E_TOP; return(EXTEN); } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 139 "pl-lexer.l" +{yylval.yint = E_MID; return(EXTEN); } + YY_BREAK +case 42: +YY_RULE_SETUP +#line 140 "pl-lexer.l" +{yylval.yint = E_BOT; return(EXTEN); } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 141 "pl-lexer.l" +{yylval.yint = E_REP; return(EXTEN); } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 143 "pl-lexer.l" +{yylval.yint = L_0; return(LIG); } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 144 "pl-lexer.l" +{yylval.yint = L_B; return(LIG); } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 145 "pl-lexer.l" +{yylval.yint = L_A; return(LIG); } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 146 "pl-lexer.l" +{yylval.yint = L_AB; return(LIG); } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 147 "pl-lexer.l" +{yylval.yint = L_Bx; return(LIG); } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 148 "pl-lexer.l" +{yylval.yint = L_Ax; return(LIG); } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 149 "pl-lexer.l" +{yylval.yint = L_ABx; return(LIG); } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 150 "pl-lexer.l" +{yylval.yint = L_ABxx; return(LIG); } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 152 "pl-lexer.l" +{yylval.yint = F_MRR; return(NUMBER); } + YY_BREAK +case 53: +YY_RULE_SETUP +#line 153 "pl-lexer.l" +{yylval.yint = F_MIR; return(NUMBER); } + YY_BREAK +case 54: +YY_RULE_SETUP +#line 154 "pl-lexer.l" +{yylval.yint = F_BRR; return(NUMBER); } + YY_BREAK +case 55: +YY_RULE_SETUP +#line 155 "pl-lexer.l" +{yylval.yint = F_BIR; return(NUMBER); } + YY_BREAK +case 56: +YY_RULE_SETUP +#line 156 "pl-lexer.l" +{yylval.yint = F_LRR; return(NUMBER); } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 157 "pl-lexer.l" +{yylval.yint = F_LIR; return(NUMBER); } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 158 "pl-lexer.l" +{yylval.yint = F_MRC; return(NUMBER); } + YY_BREAK +case 59: +YY_RULE_SETUP +#line 159 "pl-lexer.l" +{yylval.yint = F_MIC; return(NUMBER); } + YY_BREAK +case 60: +YY_RULE_SETUP +#line 160 "pl-lexer.l" +{yylval.yint = F_BRC; return(NUMBER); } + YY_BREAK +case 61: +YY_RULE_SETUP +#line 161 "pl-lexer.l" +{yylval.yint = F_BIC; return(NUMBER); } + YY_BREAK +case 62: +YY_RULE_SETUP +#line 162 "pl-lexer.l" +{yylval.yint = F_LRC; return(NUMBER); } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 163 "pl-lexer.l" +{yylval.yint = F_LIC; return(NUMBER); } + YY_BREAK +case 64: +YY_RULE_SETUP +#line 164 "pl-lexer.l" +{yylval.yint = F_MRE; return(NUMBER); } + YY_BREAK +case 65: +YY_RULE_SETUP +#line 165 "pl-lexer.l" +{yylval.yint = F_MIE; return(NUMBER); } + YY_BREAK +case 66: +YY_RULE_SETUP +#line 166 "pl-lexer.l" +{yylval.yint = F_BRE; return(NUMBER); } + YY_BREAK +case 67: +YY_RULE_SETUP +#line 167 "pl-lexer.l" +{yylval.yint = F_BIE; return(NUMBER); } + YY_BREAK +case 68: +YY_RULE_SETUP +#line 168 "pl-lexer.l" +{yylval.yint = F_LRE; return(NUMBER); } + YY_BREAK +case 69: +YY_RULE_SETUP +#line 169 "pl-lexer.l" +{yylval.yint = F_LIE; return(NUMBER); } + YY_BREAK +case 70: +YY_RULE_SETUP +#line 171 "pl-lexer.l" +{yylval.yint = P_SLANT; return(NAMEDPARAMETER); } + YY_BREAK +case 71: +YY_RULE_SETUP +#line 172 "pl-lexer.l" +{yylval.yint = P_SPACE; return(NAMEDPARAMETER); } + YY_BREAK +case 72: +YY_RULE_SETUP +#line 173 "pl-lexer.l" +{yylval.yint = P_STRETCH; return(NAMEDPARAMETER); } + YY_BREAK +case 73: +YY_RULE_SETUP +#line 174 "pl-lexer.l" +{yylval.yint = P_SHRINK; return(NAMEDPARAMETER); } + YY_BREAK +case 74: +YY_RULE_SETUP +#line 175 "pl-lexer.l" +{yylval.yint = P_XHEIGHT; return(NAMEDPARAMETER); } + YY_BREAK +case 75: +YY_RULE_SETUP +#line 176 "pl-lexer.l" +{yylval.yint = P_QUAD; return(NAMEDPARAMETER); } + YY_BREAK +case 76: +YY_RULE_SETUP +#line 177 "pl-lexer.l" +{yylval.yint = P_EXTRASPACE; return(NAMEDPARAMETER); } + YY_BREAK +case 77: +YY_RULE_SETUP +#line 178 "pl-lexer.l" +{yylval.yint = P_NUM1; return(NAMEDPARAMETER); } + YY_BREAK +case 78: +YY_RULE_SETUP +#line 179 "pl-lexer.l" +{yylval.yint = P_NUM2; return(NAMEDPARAMETER); } + YY_BREAK +case 79: +YY_RULE_SETUP +#line 180 "pl-lexer.l" +{yylval.yint = P_NUM3; return(NAMEDPARAMETER); } + YY_BREAK +case 80: +YY_RULE_SETUP +#line 181 "pl-lexer.l" +{yylval.yint = P_DENOM1; return(NAMEDPARAMETER); } + YY_BREAK +case 81: +YY_RULE_SETUP +#line 182 "pl-lexer.l" +{yylval.yint = P_DENOM2; return(NAMEDPARAMETER); } + YY_BREAK +case 82: +YY_RULE_SETUP +#line 183 "pl-lexer.l" +{yylval.yint = P_SUP1; return(NAMEDPARAMETER); } + YY_BREAK +case 83: +YY_RULE_SETUP +#line 184 "pl-lexer.l" +{yylval.yint = P_SUP2; return(NAMEDPARAMETER); } + YY_BREAK +case 84: +YY_RULE_SETUP +#line 185 "pl-lexer.l" +{yylval.yint = P_SUP3; return(NAMEDPARAMETER); } + YY_BREAK +case 85: +YY_RULE_SETUP +#line 186 "pl-lexer.l" +{yylval.yint = P_SUB1; return(NAMEDPARAMETER); } + YY_BREAK +case 86: +YY_RULE_SETUP +#line 187 "pl-lexer.l" +{yylval.yint = P_SUB2; return(NAMEDPARAMETER); } + YY_BREAK +case 87: +YY_RULE_SETUP +#line 188 "pl-lexer.l" +{yylval.yint = P_SUPDROP; return(NAMEDPARAMETER); } + YY_BREAK +case 88: +YY_RULE_SETUP +#line 189 "pl-lexer.l" +{yylval.yint = P_SUBDROP; return(NAMEDPARAMETER); } + YY_BREAK +case 89: +YY_RULE_SETUP +#line 190 "pl-lexer.l" +{yylval.yint = P_DELIM1; return(NAMEDPARAMETER); } + YY_BREAK +case 90: +YY_RULE_SETUP +#line 191 "pl-lexer.l" +{yylval.yint = P_DELIM2; return(NAMEDPARAMETER); } + YY_BREAK +case 91: +YY_RULE_SETUP +#line 192 "pl-lexer.l" +{yylval.yint = P_AXISHEIGHT; return(NAMEDPARAMETER); } + YY_BREAK +case 92: +YY_RULE_SETUP +#line 194 "pl-lexer.l" +{yylval.yint = P_DEFAULTRULETHICKNESS; + return(NAMEDPARAMETER); } + YY_BREAK +case 93: +YY_RULE_SETUP +#line 196 "pl-lexer.l" +{yylval.yint = P_BIGOPSPACING1; return(NAMEDPARAMETER); } + YY_BREAK +case 94: +YY_RULE_SETUP +#line 197 "pl-lexer.l" +{yylval.yint = P_BIGOPSPACING2; return(NAMEDPARAMETER); } + YY_BREAK +case 95: +YY_RULE_SETUP +#line 198 "pl-lexer.l" +{yylval.yint = P_BIGOPSPACING3; return(NAMEDPARAMETER); } + YY_BREAK +case 96: +YY_RULE_SETUP +#line 199 "pl-lexer.l" +{yylval.yint = P_BIGOPSPACING4; return(NAMEDPARAMETER); } + YY_BREAK +case 97: +YY_RULE_SETUP +#line 200 "pl-lexer.l" +{yylval.yint = P_BIGOPSPACING5; return(NAMEDPARAMETER); } + YY_BREAK +case 98: +YY_RULE_SETUP +#line 202 "pl-lexer.l" +{return(MAPFONT); } + YY_BREAK +case 99: +YY_RULE_SETUP +#line 203 "pl-lexer.l" +{return(FONTCHECKSUM); } + YY_BREAK +case 100: +YY_RULE_SETUP +#line 204 "pl-lexer.l" +{return(FONTAT); } + YY_BREAK +case 101: +YY_RULE_SETUP +#line 205 "pl-lexer.l" +{return(FONTDSIZE); } + YY_BREAK +case 102: +YY_RULE_SETUP +#line 206 "pl-lexer.l" +{return(MAP); } + YY_BREAK +case 103: +YY_RULE_SETUP +#line 207 "pl-lexer.l" +{return(SELECTFONT); } + YY_BREAK +case 104: +YY_RULE_SETUP +#line 208 "pl-lexer.l" +{return(SETCHAR); } + YY_BREAK +case 105: +YY_RULE_SETUP +#line 209 "pl-lexer.l" +{return(SETRULE); } + YY_BREAK +case 106: +YY_RULE_SETUP +#line 210 "pl-lexer.l" +{return(PUSH); } + YY_BREAK +case 107: +YY_RULE_SETUP +#line 211 "pl-lexer.l" +{return(POP); } + YY_BREAK +case 108: +YY_RULE_SETUP +#line 213 "pl-lexer.l" +{yylval.yint = M_RIGHT; return(MOVE); } + YY_BREAK +case 109: +YY_RULE_SETUP +#line 214 "pl-lexer.l" +{yylval.yint = M_LEFT; return(MOVE); } + YY_BREAK +case 110: +YY_RULE_SETUP +#line 215 "pl-lexer.l" +{yylval.yint = M_UP; return(MOVE); } + YY_BREAK +case 111: +YY_RULE_SETUP +#line 216 "pl-lexer.l" +{yylval.yint = M_DOWN; return(MOVE); } + YY_BREAK +case 112: +YY_RULE_SETUP +#line 218 "pl-lexer.l" +return(OFMLEVEL); + YY_BREAK +case 113: +YY_RULE_SETUP +#line 219 "pl-lexer.l" +{yylval.yint = ACC_TOP; return(ACCENT); } + YY_BREAK +case 114: +YY_RULE_SETUP +#line 220 "pl-lexer.l" +{yylval.yint = ACC_MID; return(ACCENT); } + YY_BREAK +case 115: +YY_RULE_SETUP +#line 221 "pl-lexer.l" +{yylval.yint = ACC_BOT; return(ACCENT); } + YY_BREAK +case 116: +YY_RULE_SETUP +#line 223 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_TL; return(FONTDIR);} + YY_BREAK +case 117: +YY_RULE_SETUP +#line 224 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_LT; return(FONTDIR);} + YY_BREAK +case 118: +YY_RULE_SETUP +#line 225 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_TR; return(FONTDIR);} + YY_BREAK +case 119: +YY_RULE_SETUP +#line 226 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_LB; return(FONTDIR);} + YY_BREAK +case 120: +YY_RULE_SETUP +#line 227 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_BL; return(FONTDIR);} + YY_BREAK +case 121: +YY_RULE_SETUP +#line 228 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_RT; return(FONTDIR);} + YY_BREAK +case 122: +YY_RULE_SETUP +#line 229 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_BR; return(FONTDIR);} + YY_BREAK +case 123: +YY_RULE_SETUP +#line 230 "pl-lexer.l" +{yylval.yint = DIR_ORD+DIR_RB; return(FONTDIR);} + YY_BREAK +case 124: +YY_RULE_SETUP +#line 231 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_TL; return(FONTDIR);} + YY_BREAK +case 125: +YY_RULE_SETUP +#line 232 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_LT; return(FONTDIR);} + YY_BREAK +case 126: +YY_RULE_SETUP +#line 233 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_TR; return(FONTDIR);} + YY_BREAK +case 127: +YY_RULE_SETUP +#line 234 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_LB; return(FONTDIR);} + YY_BREAK +case 128: +YY_RULE_SETUP +#line 235 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_BL; return(FONTDIR);} + YY_BREAK +case 129: +YY_RULE_SETUP +#line 236 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_RT; return(FONTDIR);} + YY_BREAK +case 130: +YY_RULE_SETUP +#line 237 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_BR; return(FONTDIR);} + YY_BREAK +case 131: +YY_RULE_SETUP +#line 238 "pl-lexer.l" +{yylval.yint = DIR_NAT+DIR_RB; return(FONTDIR);} + YY_BREAK +case 132: +YY_RULE_SETUP +#line 240 "pl-lexer.l" +return(FONTIVALUE); + YY_BREAK +case 133: +YY_RULE_SETUP +#line 241 "pl-lexer.l" +return(FONTFVALUE); + YY_BREAK +case 134: +YY_RULE_SETUP +#line 242 "pl-lexer.l" +return(FONTMVALUE); + YY_BREAK +case 135: +YY_RULE_SETUP +#line 243 "pl-lexer.l" +return(FONTPENALTY); + YY_BREAK +case 136: +YY_RULE_SETUP +#line 244 "pl-lexer.l" +return(FONTRULE); + YY_BREAK +case 137: +YY_RULE_SETUP +#line 245 "pl-lexer.l" +return(FONTGLUE); + YY_BREAK +case 138: +YY_RULE_SETUP +#line 247 "pl-lexer.l" +return(IVALUE); + YY_BREAK +case 139: +YY_RULE_SETUP +#line 248 "pl-lexer.l" +return(FVALUE); + YY_BREAK +case 140: +YY_RULE_SETUP +#line 249 "pl-lexer.l" +return(MVALUE); + YY_BREAK +case 141: +YY_RULE_SETUP +#line 250 "pl-lexer.l" +return(PENALTY); + YY_BREAK +case 142: +YY_RULE_SETUP +#line 251 "pl-lexer.l" +return(RULE); + YY_BREAK +case 143: +YY_RULE_SETUP +#line 252 "pl-lexer.l" +return(GLUE); + YY_BREAK +case 144: +YY_RULE_SETUP +#line 254 "pl-lexer.l" +return(IVALUEVAL); + YY_BREAK +case 145: +YY_RULE_SETUP +#line 255 "pl-lexer.l" +return(FVALUEVAL); + YY_BREAK +case 146: +YY_RULE_SETUP +#line 256 "pl-lexer.l" +return(MVALUEVAL); + YY_BREAK +case 147: +YY_RULE_SETUP +#line 257 "pl-lexer.l" +return(PENALTYVAL); + YY_BREAK +case 148: +YY_RULE_SETUP +#line 259 "pl-lexer.l" +{ yylval.yint = RULE_WD; return(RULEMEASURE); } + YY_BREAK +case 149: +YY_RULE_SETUP +#line 260 "pl-lexer.l" +{ yylval.yint = RULE_HT; return(RULEMEASURE); } + YY_BREAK +case 150: +YY_RULE_SETUP +#line 261 "pl-lexer.l" +{ yylval.yint = RULE_DP; return(RULEMEASURE); } + YY_BREAK +case 151: +YY_RULE_SETUP +#line 263 "pl-lexer.l" +return(GLUEWD); + YY_BREAK +case 152: +YY_RULE_SETUP +#line 264 "pl-lexer.l" +{ yylval.yint = GLUE_STRETCH; return(GLUESHRINKSTRETCH); } + YY_BREAK +case 153: +YY_RULE_SETUP +#line 265 "pl-lexer.l" +{ yylval.yint = GLUE_SHRINK; return(GLUESHRINKSTRETCH); } + YY_BREAK +case 154: +YY_RULE_SETUP +#line 267 "pl-lexer.l" +return(GLUETYPE); + YY_BREAK +case 155: +YY_RULE_SETUP +#line 268 "pl-lexer.l" +return(GLUERULE); + YY_BREAK +case 156: +YY_RULE_SETUP +#line 269 "pl-lexer.l" +return(GLUECHAR); + YY_BREAK +case 157: +YY_RULE_SETUP +#line 271 "pl-lexer.l" +return(CHARIVALUE); + YY_BREAK +case 158: +YY_RULE_SETUP +#line 272 "pl-lexer.l" +return(CHARFVALUE); + YY_BREAK +case 159: +YY_RULE_SETUP +#line 273 "pl-lexer.l" +return(CHARMVALUE); + YY_BREAK +case 160: +YY_RULE_SETUP +#line 274 "pl-lexer.l" +return(CHARPENALTY); + YY_BREAK +case 161: +YY_RULE_SETUP +#line 275 "pl-lexer.l" +return(CHARRULE); + YY_BREAK +case 162: +YY_RULE_SETUP +#line 276 "pl-lexer.l" +return(CHARGLUE); + YY_BREAK +case 163: +YY_RULE_SETUP +#line 278 "pl-lexer.l" +return(CKRN); + YY_BREAK +case 164: +YY_RULE_SETUP +#line 279 "pl-lexer.l" +return(CGLUE); + YY_BREAK +case 165: +YY_RULE_SETUP +#line 280 "pl-lexer.l" +return(CPENALTY); + YY_BREAK +case 166: +YY_RULE_SETUP +#line 281 "pl-lexer.l" +return(CPENGLUE); + YY_BREAK +case 167: +YY_RULE_SETUP +#line 282 "pl-lexer.l" +return(CLABEL); + YY_BREAK +case 168: +YY_RULE_SETUP +#line 284 "pl-lexer.l" +return(CHARREPEAT); + YY_BREAK +case 169: +YY_RULE_SETUP +#line 287 "pl-lexer.l" +{yylval.yint = O_FILLL; return(GLUEORDER); } + YY_BREAK +case 170: +YY_RULE_SETUP +#line 288 "pl-lexer.l" +{yylval.yint = O_FILL; return(GLUEORDER); } + YY_BREAK +case 171: +YY_RULE_SETUP +#line 289 "pl-lexer.l" +{yylval.yint = O_FIL; return(GLUEORDER); } + YY_BREAK +case 172: +YY_RULE_SETUP +#line 290 "pl-lexer.l" +{yylval.yint = O_FI; return(GLUEORDER); } + YY_BREAK +case 173: +YY_RULE_SETUP +#line 291 "pl-lexer.l" +{yylval.yint = O_UNIT; return(GLUEORDER); } + YY_BREAK +case 174: +YY_RULE_SETUP +#line 293 "pl-lexer.l" +{yylval.yint = K_NORMAL; return(GLUEKIND); } + YY_BREAK +case 175: +YY_RULE_SETUP +#line 294 "pl-lexer.l" +{yylval.yint = K_ALEADERS; return(GLUEKIND); } + YY_BREAK +case 176: +YY_RULE_SETUP +#line 295 "pl-lexer.l" +{yylval.yint = K_CLEADERS; return(GLUEKIND); } + YY_BREAK +case 177: +YY_RULE_SETUP +#line 296 "pl-lexer.l" +{yylval.yint = K_XLEADERS; return(GLUEKIND); } + YY_BREAK +case 178: +YY_RULE_SETUP +#line 298 "pl-lexer.l" +{yylval.yint = C_SECWD; return(CHARMEASURE); } + YY_BREAK +case 179: +YY_RULE_SETUP +#line 299 "pl-lexer.l" +{yylval.yint = C_SECHT; return(CHARMEASURE); } + YY_BREAK +case 180: +YY_RULE_SETUP +#line 300 "pl-lexer.l" +{yylval.yint = C_SECDP; return(CHARMEASURE); } + YY_BREAK +case 181: +YY_RULE_SETUP +#line 301 "pl-lexer.l" +{yylval.yint = C_SECIC; return(CHARMEASURE); } + YY_BREAK +case 182: +YY_RULE_SETUP +#line 303 "pl-lexer.l" +{yylval.yint = C_P_TOPAXIS; return(CHARMEASURE); } + YY_BREAK +case 183: +YY_RULE_SETUP +#line 304 "pl-lexer.l" +{yylval.yint = C_P_TOPAXISBIs; return(CHARMEASURE); } + YY_BREAK +case 184: +YY_RULE_SETUP +#line 305 "pl-lexer.l" +{yylval.yint = C_P_BOTAXIS; return(CHARMEASURE); } + YY_BREAK +case 185: +YY_RULE_SETUP +#line 306 "pl-lexer.l" +{yylval.yint = C_P_BOTAXISBIS; return(CHARMEASURE); } + YY_BREAK +case 186: +YY_RULE_SETUP +#line 307 "pl-lexer.l" +{yylval.yint = C_P_MIDHOR; return(CHARMEASURE); } + YY_BREAK +case 187: +YY_RULE_SETUP +#line 308 "pl-lexer.l" +{yylval.yint = C_P_MIDVERT; return(CHARMEASURE); } + YY_BREAK +case 188: +YY_RULE_SETUP +#line 309 "pl-lexer.l" +{yylval.yint = C_P_BASESLANT; return(CHARMEASURE); } + YY_BREAK +case 189: +YY_RULE_SETUP +#line 311 "pl-lexer.l" +{yylval.yint = C_S_TOPAXIS; return(CHARMEASURE); } + YY_BREAK +case 190: +YY_RULE_SETUP +#line 312 "pl-lexer.l" +{yylval.yint = C_S_TOPAXISBIs; return(CHARMEASURE); } + YY_BREAK +case 191: +YY_RULE_SETUP +#line 313 "pl-lexer.l" +{yylval.yint = C_S_BOTAXIS; return(CHARMEASURE); } + YY_BREAK +case 192: +YY_RULE_SETUP +#line 314 "pl-lexer.l" +{yylval.yint = C_S_BOTAXISBIS; return(CHARMEASURE); } + YY_BREAK +case 193: +YY_RULE_SETUP +#line 315 "pl-lexer.l" +{yylval.yint = C_S_MIDHOR; return(CHARMEASURE); } + YY_BREAK +case 194: +YY_RULE_SETUP +#line 316 "pl-lexer.l" +{yylval.yint = C_S_MIDVERT; return(CHARMEASURE); } + YY_BREAK +case 195: +YY_RULE_SETUP +#line 317 "pl-lexer.l" +{yylval.yint = C_S_BASESLANT; return(CHARMEASURE); } + YY_BREAK +case 196: +YY_RULE_SETUP +#line 319 "pl-lexer.l" +{lex_error_1("unexpected character (%x); ignored", + yytext[0]);} + YY_BREAK +case 197: +YY_RULE_SETUP +#line 321 "pl-lexer.l" +ECHO; + YY_BREAK +#line 2326 "pl-lexer.c" + case YY_STATE_EOF(INITIAL): + 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 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) +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register 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. */ + + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); + + } + + 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), (size_t) 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_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + yy_size_t 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,new_size ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + } + + (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) +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + (yy_state_ptr) = (yy_state_buf); + *(yy_state_ptr)++ = yy_current_state; + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + 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 >= 783 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + *(yy_state_ptr)++ = yy_current_state; + } + + 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 ) +{ + register int yy_is_jam; + + register YY_CHAR yy_c = 1; + 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 >= 783 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 782); + if ( ! yy_is_jam ) + *(yy_state_ptr)++ = yy_current_state; + + return yy_is_jam ? 0 : yy_current_state; +} + + static void yyunput (int c, register char * yy_bp ) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); + + /* undo effects of setting up yytext */ + *yy_cp = (yy_hold_char); + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + if ( c == '\n' ){ + --yylineno; + } + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} + +#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 = (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 EOF; + + 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); + + if ( c == '\n' ) + + yylineno++; +; + + 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(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 ); +} + +#ifndef __cplusplus +extern int isatty (int ); +#endif /* __cplusplus */ + +/* 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) +{ + int 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; + (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. */ + int 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 0; + + 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 = 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 = 0; + 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 (yyconst char * yystr ) +{ + + return yy_scan_bytes(yystr,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 bytes the byte buffer to scan + * @param 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 (yyconst 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 = _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 yy_fatal_error (yyconst char* msg ) +{ + (void) 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 + * + */ +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. + */ + + /* We do not touch yylineno unless the option is enabled. */ + yylineno = 1; + + (yy_buffer_stack) = 0; + (yy_buffer_stack_top) = 0; + (yy_buffer_stack_max) = 0; + (yy_c_buf_p) = (char *) 0; + (yy_init) = 0; + (yy_start) = 0; + + (yy_state_buf) = 0; + (yy_state_ptr) = 0; + (yy_full_match) = 0; + (yy_lp) = 0; + +/* Defined in main.c */ +#ifdef YY_STDINIT + yyin = stdin; + yyout = stdout; +#else + yyin = (FILE *) 0; + yyout = (FILE *) 0; +#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; + + yyfree ( (yy_state_buf) ); + (yy_state_buf) = 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, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *yyalloc (yy_size_t size ) +{ + return (void *) 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 (void *) realloc( (char *) ptr, size ); +} + +void yyfree (void * ptr ) +{ + free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 321 "pl-lexer.l" + + + +/* added by Thomas Esser, suggested by Olaf Weber */ +#ifdef yywrap +#undef yywrap +#endif + +int +yywrap (void) +{ return 1; } + +void +scan_int(unsigned base) +{ + register unsigned j, q = 0x10000 / base, c0=0, c1=0, i=1; + + if ((base<BASE_MIN) || (base>BASE_MAX)) + internal_error_1("scan_int (base=%d)", base); + while ((yytext[i]==' ') || (yytext[i]=='\t')) { + yytext[i] = ' '; + i++; + } + for (; i<yyleng; i++) { + j = yytext[i]; + if (j>='A') j = j + '0' + 10 - 'A' ; + c0 = base*c0 + (c1 / q); + c1 = base*(c1 % q) + j - '0'; + if (c0 > 0xffff) { + lex_error_s("numeric value (%s) too large; set to 0", yytext); + c0=0; c1=0; break; + } + } + yylval.yint = c0 * 0x10000 + c1; +} + +void +scan_fix(void) +{ + unsigned i=1; + unsigned sign = 1; + unsigned j=0; + unsigned acc=0; + unsigned int_part; + unsigned fraction_digits[7]; + + while ((yytext[i]==' ') || (yytext[i]=='\t') || + (yytext[i]=='+') || (yytext[i]=='-')) { + if (yytext[i]=='\t') yytext[i] = ' '; + if (yytext[i]=='-') sign *= -1; + i++; + } + acc=0; + while ((i<yyleng) && (yytext[i]!='.')) { + acc = acc*10 + yytext[i]-'0'; + i++; + if (acc >=0x800 ) { + lex_error_s("fix value (%s) too large; set to 0", yytext); + yylval.yfix = 0; + return; + } + } + int_part = acc; acc = 0; + if (i < yyleng) { + i++; + while ((i<yyleng) && j<7) { + fraction_digits[j] = 0x200000*(yytext[i]-'0'); + i++; j++; + } + while (j>0) {acc = fraction_digits[--j] + acc / 10;} + acc = (acc + 10) / 20; + } + if ((acc > UNITY) && (int_part=2047)) { + lex_error_s("fix value (%s) too large; set to 0", yytext); + yylval.yfix = 0; + return; + } + yylval.yfix = sign * (int_part*UNITY + acc); +} + +void +scan_char(void) +{ + register unsigned i=1; + + while ((yytext[i]==' ') || (yytext[i]=='\t')) i++; + if ((yytext[i]<041) || (yytext[i]>0176) || + (yytext[i]=='(') || (yytext[i]==')')) { + lex_error_1("C value (H %X) must be ASCII (not paren); " + "set to 'A'", yytext[i]); + yylval.yint = 'A'; + } else yylval.yint = yytext[i]; +} + +void +scan_string(char *attribute, unsigned keep, unsigned length) +{ + register unsigned c, saved_ptr = 0, paren_level = 0; + unsigned error_msg = FALSE; + + if ((keep<KEEP_MIN) || (keep>KEEP_MAX)) + internal_error_1("scan_string (keep=%d)", keep); + while (((c = input()) != EOF) && + ((c == ' ') || (c == '\t') || (c == '\n'))) { + if (c == '\n') {line_number++;} + } + if (c==EOF) fatal_error_s("EOF while scanning %s", attribute); + while ((c != EOF) && + ((c != ')') || (paren_level>0))) { + if (c==')') { + paren_level--; + if (keep==KEEP_CONVERT) { + lex_error_s_1("%s character (H %X) converted to slash", + attribute, c); + c = '/'; + } + } else if (c=='(') { + paren_level++; + if (keep==KEEP_CONVERT) { + lex_error_s_1("%s character (H %X) converted to slash", + attribute, c); + c = '/'; + } + } else if ((c<' ') || (c>='~')) { + if (c=='\n') line_number++; + if (keep==KEEP_CONVERT) { + lex_error_s_1("%s character (H %X) converted to blank", + attribute, c); + c = ' '; + } + } + if (saved_ptr<(MAX_PTR-3)) + saved_text[saved_ptr++] = c; + else if (error_msg == FALSE) { + lex_error_s_1("%s string longer than %d characters; truncating", + attribute, MAX_PTR); + error_msg = TRUE; + } + c = input(); + } + if (c==EOF) fatal_error_s("EOF while scanning %s", attribute); + unput(')'); + saved_text[saved_ptr++] = '\0'; + if (keep!=KEEP_NONE) { + if ((length != 0) && (strlen(saved_text)>length)) { + lex_error_s_1("%s string limited to %d characters; truncated", + attribute, length); + saved_text[length] = '\0'; + } + yylval.ystring = xstrdup(saved_text); + } else { + yylval.ystring = NULL; + } +} + +void +scan_hex_string(void) +{ + register unsigned i=10; + + while ((yytext[i]==' ') || (yytext[i]=='\t')) i++; + yylval.ystring = xstrdup(yytext+i); +} + |