diff options
author | Karl Berry <karl@freefriends.org> | 2009-05-16 00:19:13 +0000 |
---|---|---|
committer | Karl Berry <karl@freefriends.org> | 2009-05-16 00:19:13 +0000 |
commit | bab45528d65eaafe68a705dbb2a57075c7b7cbd8 (patch) | |
tree | 10b4ae2b5195c8dede153ab89359ec00f55f325f /Build/source/utils/asymptote/lex.yy.cc | |
parent | 8643d90372e9c31e0f461c15c596b60a545bd7d3 (diff) |
asymptote 1.72 sources (not integrated into build yet)
git-svn-id: svn://tug.org/texlive/trunk@13110 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/lex.yy.cc')
-rw-r--r-- | Build/source/utils/asymptote/lex.yy.cc | 3191 |
1 files changed, 3191 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/lex.yy.cc b/Build/source/utils/asymptote/lex.yy.cc new file mode 100644 index 00000000000..3b82bfa9671 --- /dev/null +++ b/Build/source/utils/asymptote/lex.yy.cc @@ -0,0 +1,3191 @@ +#line 2 "lex.yy.cc" + +#line 4 "lex.yy.cc" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +/* %not-for-header */ + +/* %if-c-only */ +/* %if-not-reentrant */ + +/* %endif */ +/* %endif */ +/* %ok-for-header */ + +#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 + +/* %if-c++-only */ +/* %endif */ + +/* %if-c-only */ + +/* %endif */ + +/* %if-c-only */ + +/* %endif */ + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ +/* %if-c-only */ +#include <stdio.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> +/* %endif */ + +/* %if-tables-serialization */ +/* %endif */ +/* end standard C headers. */ + +/* %if-c-or-c++ */ +/* 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 */ + +/* %endif */ + +/* %if-c++-only */ +/* %endif */ + +#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 + +/* %not-for-header */ + +/* Returned upon end-of-file. */ +#define YY_NULL 0 +/* %ok-for-header */ + +/* %not-for-header */ + +/* 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) +/* %ok-for-header */ + +/* %if-reentrant */ +/* %endif */ + +/* %if-not-reentrant */ + +/* %endif */ + +/* 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 + +/* %if-not-reentrant */ +extern int yyleng; +/* %endif */ + +/* %if-c-only */ +/* %if-not-reentrant */ +extern FILE *yyin, *yyout; +/* %endif */ +/* %endif */ + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* 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 + { +/* %if-c-only */ + FILE *yy_input_file; +/* %endif */ + +/* %if-c++-only */ +/* %endif */ + + 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 */ + +/* %if-c-only Standard (non-C++) definition */ +/* %not-for-header */ + +/* %if-not-reentrant */ + +/* 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. */ +/* %endif */ +/* %ok-for-header */ + +/* %endif */ + +/* 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)] + +/* %if-c-only Standard (non-C++) definition */ + +/* %if-not-reentrant */ +/* %not-for-header */ + +/* 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; +/* %ok-for-header */ + +/* %endif */ + +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 ); + +/* %endif */ + +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) + +/* %% [1.0] yytext/yyin/yyout/yy_state_type/yylineno etc. def's & init go here */ + +#define FLEX_DEBUG + +typedef unsigned char YY_CHAR; + +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; + +typedef int yy_state_type; + +extern int yylineno; + +int yylineno = 1; + +extern char *yytext; +#define yytext_ptr yytext + +/* %if-c-only Standard (non-C++) definition */ + +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[] ); + +/* %endif */ + +/* 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; \ +/* %% [2.0] code to fiddle yytext and yyleng for yymore() goes here \ */\ + yyleng = (size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ +/* %% [3.0] code to copy yytext_ptr to yytext[] goes here, if %array \ */\ + (yy_c_buf_p) = yy_cp; + +/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */ +#define YY_NUM_RULES 122 +#define YY_END_OF_BUFFER 123 +/* 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_accept[335] = + { 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 123, 121, 28, 29, 29, 59, 119, 68, + 46, 66, 120, 34, 35, 44, 42, 31, 43, 40, + 45, 103, 32, 33, 53, 50, 55, 49, 68, 117, + 36, 121, 37, 47, 117, 117, 117, 117, 117, 117, + 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, + 38, 67, 39, 68, 4, 3, 3, 4, 4, 10, + 7, 7, 6, 10, 27, 13, 13, 12, 27, 122, + 116, 111, 112, 111, 114, 114, 114, 114, 114, 114, + 116, 116, 114, 116, 114, 114, 115, 116, 114, 114, + + 29, 52, 68, 73, 57, 48, 71, 62, 69, 64, + 70, 63, 104, 118, 30, 72, 104, 103, 0, 61, + 54, 51, 56, 117, 29, 74, 60, 117, 117, 117, + 117, 117, 117, 117, 84, 117, 117, 117, 117, 117, + 80, 117, 117, 117, 117, 117, 117, 117, 117, 117, + 117, 117, 117, 117, 117, 117, 117, 58, 3, 2, + 1, 7, 0, 0, 5, 0, 7, 9, 8, 13, + 0, 0, 11, 0, 13, 14, 22, 22, 15, 16, + 17, 18, 19, 20, 21, 0, 112, 114, 114, 113, + 114, 115, 112, 65, 41, 0, 30, 0, 104, 0, + + 0, 104, 117, 75, 117, 117, 117, 117, 117, 117, + 117, 117, 83, 117, 117, 117, 90, 117, 117, 117, + 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, + 117, 117, 0, 0, 23, 23, 25, 0, 0, 104, + 117, 117, 117, 117, 79, 117, 81, 117, 117, 94, + 117, 117, 117, 107, 117, 117, 117, 117, 117, 117, + 117, 117, 117, 101, 105, 117, 117, 117, 24, 26, + 0, 104, 117, 117, 86, 117, 117, 108, 117, 106, + 117, 117, 117, 117, 117, 117, 96, 117, 117, 117, + 117, 117, 117, 117, 82, 91, 117, 117, 117, 117, + + 92, 117, 117, 117, 117, 98, 117, 85, 97, 88, + 117, 117, 117, 78, 117, 117, 117, 95, 117, 117, + 99, 117, 77, 89, 93, 87, 76, 102, 109, 110, + 117, 117, 100, 0 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 5, 6, 1, 7, 8, 9, 10, 11, + 12, 13, 14, 15, 16, 17, 18, 19, 19, 19, + 19, 20, 20, 20, 20, 21, 21, 22, 23, 24, + 25, 26, 27, 28, 29, 29, 29, 29, 29, 29, + 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, + 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, + 31, 32, 33, 34, 30, 1, 35, 36, 37, 38, + + 39, 40, 30, 41, 42, 30, 43, 44, 45, 46, + 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + 57, 30, 58, 59, 60, 61, 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[62] = + { 0, + 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, + 3, 1, 1, 1, 1, 1, 1, 1, 3, 3, + 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, + 1 + } ; + +static yyconst flex_int16_t yy_base[342] = + { 0, + 0, 0, 59, 61, 63, 67, 72, 77, 0, 0, + 109, 0, 536, 537, 537, 537, 532, 509, 537, 526, + 507, 522, 537, 537, 537, 65, 69, 537, 68, 81, + 78, 154, 508, 537, 61, 504, 63, 537, 500, 0, + 537, 102, 537, 147, 139, 477, 130, 479, 134, 145, + 154, 143, 477, 136, 471, 484, 470, 162, 475, 479, + 537, 460, 537, 537, 537, 537, 515, 499, 503, 537, + 537, 512, 203, 211, 537, 537, 511, 218, 248, 537, + 537, 537, 537, 510, 487, 504, 537, 497, 495, 492, + 490, 484, 83, 480, 172, 476, 0, 207, 469, 537, + + 537, 537, 537, 537, 537, 537, 537, 537, 537, 486, + 537, 206, 210, 537, 0, 537, 217, 225, 241, 537, + 537, 537, 537, 0, 498, 537, 537, 463, 461, 454, + 458, 450, 445, 457, 0, 442, 444, 447, 440, 442, + 0, 440, 450, 431, 441, 445, 441, 446, 434, 181, + 213, 434, 437, 425, 429, 426, 433, 537, 537, 537, + 537, 537, 267, 283, 537, 236, 471, 537, 537, 537, + 303, 308, 537, 262, 470, 537, 259, 262, 537, 537, + 537, 537, 537, 537, 537, 301, 537, 537, 537, 537, + 456, 0, 468, 537, 306, 312, 0, 317, 322, 276, + + 333, 325, 431, 0, 430, 433, 415, 422, 421, 425, + 419, 411, 0, 416, 413, 415, 418, 413, 406, 401, + 410, 401, 400, 398, 398, 396, 397, 396, 407, 406, + 409, 399, 353, 362, 309, 537, 354, 368, 376, 357, + 391, 406, 397, 166, 0, 400, 0, 396, 398, 0, + 386, 382, 384, 0, 398, 397, 389, 391, 379, 378, + 385, 389, 383, 0, 0, 386, 369, 383, 537, 537, + 384, 360, 370, 368, 0, 356, 354, 0, 362, 0, + 341, 353, 351, 319, 318, 330, 0, 320, 314, 321, + 298, 301, 300, 285, 0, 0, 267, 264, 264, 261, + + 0, 262, 246, 229, 235, 0, 235, 0, 0, 0, + 213, 213, 203, 0, 202, 167, 152, 0, 163, 138, + 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, + 140, 59, 0, 537, 405, 408, 411, 414, 89, 65, + 417 + } ; + +static yyconst flex_int16_t yy_def[342] = + { 0, + 334, 1, 335, 335, 336, 336, 337, 337, 338, 338, + 334, 11, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 339, + 334, 334, 334, 334, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 340, 334, 334, 334, + + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 341, 334, 334, 334, 334, 334, + 334, 334, 334, 339, 334, 334, 334, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 340, 334, 334, 334, 334, 341, 334, 334, 334, + + 334, 334, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 334, 334, 334, 334, 334, 334, 334, 334, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 334, 334, + 334, 334, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 339, 339, 339, 339, 339, 339, 339, + 339, 339, 339, 0, 334, 334, 334, 334, 334, 334, + 334 + } ; + +static yyconst flex_int16_t yy_nxt[599] = + { 0, + 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, 32, 32, + 32, 33, 34, 35, 36, 37, 38, 39, 40, 40, + 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, + 40, 51, 40, 40, 40, 52, 53, 54, 55, 56, + 57, 58, 59, 40, 60, 40, 40, 61, 62, 63, + 64, 66, 67, 66, 67, 71, 72, 192, 73, 71, + 72, 68, 73, 68, 76, 77, 69, 106, 69, 76, + 77, 78, 108, 110, 103, 121, 78, 123, 103, 107, + 114, 124, 111, 109, 74, 115, 333, 112, 74, 113, + + 113, 113, 116, 79, 101, 125, 189, 188, 79, 81, + 82, 83, 84, 85, 81, 86, 87, 87, 81, 81, + 81, 88, 89, 81, 90, 91, 87, 81, 81, 81, + 92, 81, 93, 94, 95, 81, 96, 97, 97, 81, + 98, 81, 99, 97, 97, 97, 97, 97, 97, 97, + 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, + 97, 97, 97, 97, 97, 97, 81, 87, 81, 100, + 117, 126, 118, 118, 118, 128, 132, 136, 332, 138, + 127, 144, 133, 331, 129, 147, 134, 330, 148, 137, + 130, 139, 119, 141, 140, 145, 188, 189, 142, 143, + + 152, 329, 153, 328, 163, 163, 164, 276, 165, 187, + 193, 154, 165, 162, 167, 277, 168, 327, 155, 171, + 171, 172, 195, 173, 196, 196, 196, 173, 113, 113, + 113, 223, 224, 198, 166, 199, 199, 199, 163, 164, + 326, 117, 169, 118, 118, 118, 325, 225, 119, 174, + 170, 175, 324, 176, 201, 200, 201, 176, 323, 202, + 202, 202, 226, 119, 171, 172, 177, 178, 163, 163, + 164, 322, 165, 321, 176, 320, 165, 235, 235, 176, + 236, 236, 179, 180, 163, 233, 164, 181, 165, 239, + 319, 239, 165, 182, 240, 240, 240, 183, 166, 184, + + 318, 185, 317, 186, 171, 171, 172, 316, 173, 171, + 234, 172, 173, 173, 166, 237, 315, 173, 314, 237, + 237, 237, 198, 313, 196, 196, 196, 269, 269, 237, + 196, 196, 196, 198, 174, 196, 196, 196, 312, 174, + 199, 199, 199, 202, 202, 202, 201, 311, 201, 310, + 119, 202, 202, 202, 163, 163, 164, 309, 165, 308, + 238, 307, 165, 171, 171, 172, 306, 173, 270, 305, + 304, 173, 270, 270, 270, 240, 240, 240, 272, 272, + 272, 271, 270, 271, 166, 303, 272, 272, 272, 239, + 302, 239, 301, 174, 240, 240, 240, 271, 300, 271, + + 299, 298, 272, 272, 272, 65, 65, 65, 70, 70, + 70, 75, 75, 75, 80, 80, 80, 197, 297, 197, + 296, 295, 294, 293, 292, 291, 290, 289, 288, 287, + 286, 285, 284, 283, 282, 281, 280, 279, 278, 275, + 274, 273, 268, 267, 266, 265, 264, 263, 262, 261, + 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, + 250, 249, 248, 247, 246, 245, 244, 243, 242, 241, + 187, 188, 170, 162, 232, 231, 230, 229, 228, 227, + 222, 221, 220, 219, 218, 217, 216, 215, 214, 213, + 212, 211, 210, 209, 208, 207, 206, 205, 204, 203, + + 101, 194, 188, 189, 188, 188, 188, 191, 188, 190, + 189, 188, 187, 170, 162, 161, 160, 159, 158, 157, + 156, 151, 150, 149, 146, 135, 131, 103, 122, 120, + 105, 104, 103, 102, 101, 334, 13, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334 + + } ; + +static yyconst flex_int16_t yy_chk[599] = + { 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 3, 3, 4, 4, 5, 5, 340, 5, 6, + 6, 3, 6, 4, 7, 7, 3, 26, 4, 8, + 8, 7, 27, 29, 35, 35, 8, 37, 37, 26, + 31, 339, 29, 27, 5, 31, 332, 30, 6, 30, + + 30, 30, 31, 7, 42, 42, 93, 93, 8, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 32, 44, 32, 32, 32, 45, 47, 49, 331, 50, + 44, 52, 47, 322, 45, 54, 47, 320, 54, 49, + 45, 50, 32, 51, 50, 52, 95, 95, 51, 51, + + 58, 319, 58, 317, 73, 73, 73, 244, 73, 98, + 98, 58, 73, 74, 74, 244, 74, 316, 58, 78, + 78, 78, 112, 78, 112, 112, 112, 78, 113, 113, + 113, 150, 150, 117, 73, 117, 117, 117, 166, 166, + 315, 118, 74, 118, 118, 118, 313, 151, 113, 78, + 79, 79, 312, 79, 119, 117, 119, 79, 311, 119, + 119, 119, 151, 118, 174, 174, 79, 79, 163, 163, + 163, 307, 163, 305, 79, 304, 163, 177, 177, 79, + 178, 178, 79, 79, 164, 164, 164, 79, 164, 200, + 303, 200, 164, 79, 200, 200, 200, 79, 163, 79, + + 302, 79, 300, 79, 171, 171, 171, 299, 171, 172, + 172, 172, 171, 172, 164, 186, 298, 172, 297, 186, + 186, 186, 195, 294, 195, 195, 195, 235, 235, 186, + 196, 196, 196, 198, 171, 198, 198, 198, 293, 172, + 199, 199, 199, 202, 202, 202, 201, 292, 201, 291, + 196, 201, 201, 201, 233, 233, 233, 290, 233, 289, + 199, 288, 233, 234, 234, 234, 286, 234, 237, 285, + 284, 234, 237, 237, 237, 240, 240, 240, 272, 272, + 272, 238, 237, 238, 233, 283, 238, 238, 238, 239, + 282, 239, 281, 234, 239, 239, 239, 271, 279, 271, + + 277, 276, 271, 271, 271, 335, 335, 335, 336, 336, + 336, 337, 337, 337, 338, 338, 338, 341, 274, 341, + 273, 268, 267, 266, 263, 262, 261, 260, 259, 258, + 257, 256, 255, 253, 252, 251, 249, 248, 246, 243, + 242, 241, 232, 231, 230, 229, 228, 227, 226, 225, + 224, 223, 222, 221, 220, 219, 218, 217, 216, 215, + 214, 212, 211, 210, 209, 208, 207, 206, 205, 203, + 193, 191, 175, 167, 157, 156, 155, 154, 153, 152, + 149, 148, 147, 146, 145, 144, 143, 142, 140, 139, + 138, 137, 136, 134, 133, 132, 131, 130, 129, 128, + + 125, 110, 99, 96, 94, 92, 91, 90, 89, 88, + 86, 85, 84, 77, 72, 69, 68, 67, 62, 60, + 59, 57, 56, 55, 53, 48, 46, 39, 36, 33, + 22, 21, 20, 18, 17, 13, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334 + + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +extern int yy_flex_debug; +int yy_flex_debug = 1; + +static yyconst flex_int16_t yy_rule_linenum[122] = + { 0, + 180, 181, 183, 189, 193, 194, 204, 205, 206, 207, + 211, 212, 222, 223, 224, 225, 226, 227, 228, 229, + 230, 231, 236, 241, 247, 253, 261, 264, 265, 266, + 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, + 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, + 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, + 297, 298, 299, 300, 301, 302, 303, 304, 306, 307, + 308, 309, 310, 311, 313, 314, 315, 316, 317, 319, + 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, + 330, 331, 332, 333, 334, 335, 336, 338, 339, 340, + + 341, 342, 345, 352, 359, 361, 363, 365, 367, 370, + 372, 373, 379, 383, 387, 391, 394, 398, 399, 400, + 404 + } ; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +char *yytext; +#line 1 "camp.l" +#line 2 "camp.l" +/***** + * camp.l + * Andy Hammerlindl 2002/06/14 + * + * The lexical analyzer of the Asymptote language. + *****/ + +#include <iostream> +#include <fstream> +#include <sstream> + +#include "util.h" +#include "modifier.h" +#include "exp.h" +#include "stm.h" +#include "fundec.h" +#include "errormsg.h" +#include "interact.h" +#include "lexical.h" + +using namespace absyntax; +using mem::string; + +#include "camp.tab.h" + +#define YY_NO_UNPUT + +fileinfo* fi; +Int tokPos; +Int charPos; +//int commentDepth = 0; + +bool eof; +string eofMessage; + +extern errorstream em; + +extern "C" int yywrap(void) +{ + charPos=1; + return 1; +} + +typedef size_t (*input_f) (char* bif, size_t max_size); + +input_f yy_input = NULL; + +void setlexer(input_f input, string filename) +{ + YY_FLUSH_BUFFER; + yywrap(); + fi = new fileinfo(filename); + yy_input = input; + tokPos = charPos = 1; + + eof=false; + eofMessage="<no eof>"; +} + +#define YY_INPUT(buf,result,max_size) {result=yy_input(buf,max_size);} + +position lexerPos() +{ + position p; + p.init(fi, tokPos); + return p; +} + +namespace { +position here() + +{ + return lexerPos(); +} + +void adjust() +{ + tokPos = charPos; + charPos += yyleng; + yylval.pos = here(); +} + +void makesymbol(bool op=true, string text = yytext) +{ + adjust(); + yylval.ps.pos=here(); + yylval.ps.sym=op ? symbol::opTrans(text) : symbol::literalTrans(text); +} + +void makeselfsymbol(bool op=true, string text = yytext) +{ + /* Copy all but the last digit, which should be an =. */ + assert(text[text.length()-1] == '='); + text.erase(text.length()-1); + makesymbol(op,text); +} + +void makemod(trans::modifier mod) { + yylval.mod.pos=here(); + yylval.mod.val=mod; +} + +void makeperm(trans::permission perm) { + yylval.perm.pos=here(); + yylval.perm.val=perm; +} + +void newline() +{ + fi->newline(); + charPos = tokPos = 1; +} + +void error(void) +{ + em.error(here()); +} + +} + + +// Used by the lexer rules to flag an unexpected end of input. The message is +// the error message that should be reported, and may differ if, say the input +// ends in the middle of a string or comment. +void setEOF(string message) { + eof=true; + eofMessage=message; +} + +// Called by code outside of the lexer to see if a parse error was caused by +// running out of input. +bool lexerEOF() +{ + return eof; +} + +// Called by code outside of the lexer when it wants to report the unexpected +// eof as an error (instead of looking for more input). +void reportEOF() { + assert(eof); + error(); + em << eofMessage; + em.sync(); +} + +string stringbuild; + +namespace { +void append(char c) +{ + stringbuild.push_back(c); + yylval.pos = here(); +} + +void getstring(void) +{ + // NOTE: Replace here() with a position at the start of the string. + makesymbol(false,stringbuild); + string().swap(stringbuild); +} +} + + + + + + +#line 964 "lex.yy.cc" + +#define INITIAL 0 +#define lexcomment 1 +#define texstring 2 +#define cstring 3 +#define lexformat 4 +#define opname 5 + +#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. + */ +/* %if-c-only */ +#include <unistd.h> +/* %endif */ +/* %if-c++-only */ +/* %endif */ +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +/* %if-c-only Reentrant structure and macros (non-C++). */ +/* %if-reentrant */ +/* %if-c-only */ + +static int yy_init_globals (void ); + +/* %endif */ +/* %if-reentrant */ +/* %endif */ +/* %endif End reentrant structures and macros. */ + +/* 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 ); + +/* %if-bison-bridge */ +/* %endif */ + +/* 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 + +/* %not-for-header */ + + static void yyunput (int c,char *buf_ptr ); + +/* %ok-for-header */ + +/* %endif */ + +#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 +/* %if-c-only Standard (non-C++) definition */ +/* %not-for-header */ + +#ifdef __cplusplus +static int yyinput (void ); +#else +static int input (void ); +#endif +/* %ok-for-header */ + +/* %endif */ +#endif + +/* %if-c-only */ + +/* %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 +/* %if-c-only Standard (non-C++) definition */ +/* 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 */ +/* %if-c++-only C++ definition */ +/* %endif */ +#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) \ +/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\ + if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ + { \ + int c = '*'; \ + unsigned 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); \ + } \ + }\ +\ +/* %if-c++-only C++ definition \ */\ +/* %endif */ + +#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 +/* %if-c-only */ +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +#endif + +/* %if-tables-serialization structures and prototypes */ +/* %not-for-header */ + +/* %ok-for-header */ + +/* %not-for-header */ + +/* %tables-yydmap generated elements */ +/* %endif */ +/* end tables serialization structures and prototypes */ + +/* %ok-for-header */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 +/* %if-c-only Standard (non-C++) definition */ + +extern int yylex (void); + +#define YY_DECL int yylex (void) +/* %endif */ +/* %if-c++-only C++ definition */ +/* %endif */ +#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 + +/* %% [6.0] YY_RULE_SETUP definition goes here */ +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/* %not-for-header */ + +/** 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; + +/* %% [7.0] user's declarations go here */ +#line 177 "camp.l" + + +#line 1214 "lex.yy.cc" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) +/* %if-c-only */ + yyin = stdin; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + + if ( ! yyout ) +/* %if-c-only */ + yyout = stdout; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + + 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 */ + { +/* %% [8.0] yymore()-related code goes here */ + 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; + +/* %% [9.0] code to set up and find next match goes here */ + yy_current_state = (yy_start); +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 335 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 537 ); + +yy_find_action: +/* %% [10.0] code to find the action number goes here */ + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + yy_act = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + +/* %% [11.0] code for yylineno update goes here */ + +do_action: /* This label is used only to access EOF actions. */ + +/* %% [12.0] debug code goes here */ + if ( yy_flex_debug ) + { + if ( yy_act == 0 ) + fprintf( stderr, "--scanner backing up\n" ); + else if ( yy_act < 122 ) + fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n", + (long)yy_rule_linenum[yy_act], yytext ); + else if ( yy_act == 122 ) + fprintf( stderr, "--accepting default rule (\"%s\")\n", + yytext ); + else if ( yy_act == 123 ) + fprintf( stderr, "--(end of buffer or a NUL)\n" ); + else + fprintf( stderr, "--EOF (start condition %d)\n", YY_START ); + } + + switch ( yy_act ) + { /* beginning of action switch */ +/* %% [13.0] actions go here */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = (yy_hold_char); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + +case 1: +YY_RULE_SETUP +#line 180 "camp.l" +{adjust(); /*commentDepth++;*/} + YY_BREAK +case 2: +YY_RULE_SETUP +#line 181 "camp.l" +{adjust(); /*commentDepth--;*/ + /*if (commentDepth == 0)*/ BEGIN INITIAL; } + YY_BREAK +case 3: +/* rule 3 can match eol */ +YY_RULE_SETUP +#line 183 "camp.l" +{adjust(); newline(); continue; } + YY_BREAK +case YY_STATE_EOF(lexcomment): +#line 184 "camp.l" +{adjust(); + setEOF("comment not terminated"); + BEGIN INITIAL; + return GARBAGE; + } + YY_BREAK +case 4: +YY_RULE_SETUP +#line 189 "camp.l" +{adjust(); continue; } + YY_BREAK + + +case 5: +/* rule 5 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ +(yy_c_buf_p) = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 193 "camp.l" +{adjust(); BEGIN INITIAL;} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 194 "camp.l" +{adjust(); + BEGIN INITIAL; + getstring(); + return STRING; } + YY_BREAK +case YY_STATE_EOF(texstring): +#line 198 "camp.l" +{adjust(); + setEOF("string not terminated"); + BEGIN INITIAL; + getstring(); + return GARBAGE; + } + YY_BREAK +case 7: +/* rule 7 can match eol */ +YY_RULE_SETUP +#line 204 "camp.l" +{adjust(); newline(); append('\n'); continue; } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 205 "camp.l" +{adjust(); append('\\'); append('\\'); continue; } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 206 "camp.l" +{adjust(); append('\"'); continue; } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 207 "camp.l" +{adjust(); append(*yytext); } + YY_BREAK + + +case 11: +/* rule 11 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ +(yy_c_buf_p) = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 211 "camp.l" +{adjust(); BEGIN INITIAL;} + YY_BREAK +case 12: +YY_RULE_SETUP +#line 212 "camp.l" +{adjust(); + BEGIN INITIAL; + getstring(); + return STRING; } + YY_BREAK +case YY_STATE_EOF(cstring): +#line 216 "camp.l" +{adjust(); + setEOF("string not terminated"); + BEGIN INITIAL; + getstring(); + return GARBAGE; + } + YY_BREAK +case 13: +/* rule 13 can match eol */ +YY_RULE_SETUP +#line 222 "camp.l" +{adjust(); newline(); append('\n'); continue; } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 223 "camp.l" +{adjust(); append(yytext[1]); continue; } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 224 "camp.l" +{adjust(); append('\a'); continue; } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 225 "camp.l" +{adjust(); append('\b'); continue; } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 226 "camp.l" +{adjust(); append('\f'); continue; } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 227 "camp.l" +{adjust(); append('\n'); continue; } + YY_BREAK +case 19: +YY_RULE_SETUP +#line 228 "camp.l" +{adjust(); append('\r'); continue; } + YY_BREAK +case 20: +YY_RULE_SETUP +#line 229 "camp.l" +{adjust(); append('\t'); continue; } + YY_BREAK +case 21: +YY_RULE_SETUP +#line 230 "camp.l" +{adjust(); append('\v'); continue; } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 231 "camp.l" +{adjust(); + char x=(char)(yytext[1]-'0'); + append(x); + continue; + } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 236 "camp.l" +{adjust(); + char x=(char)((yytext[1]-'0')*8+yytext[2]-'0'); + append(x); + continue; + } + YY_BREAK +case 24: +YY_RULE_SETUP +#line 241 "camp.l" +{adjust(); + char x=(char)((yytext[1]-'0')*64+(yytext[2]-'0')*8 + +yytext[3]-'0'); + append(x); + continue; + } + YY_BREAK +case 25: +YY_RULE_SETUP +#line 247 "camp.l" +{adjust(); + char x=(char) (yytext[2] <= '9' ? yytext[2]-'0' : + 10+yytext[2]-'A'); + append(x); + continue; + } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 253 "camp.l" +{adjust(); + char x=(char) ((yytext[2] <= '9' ? yytext[2]-'0' : + 10+yytext[2]-'A')*16 + +(yytext[3] <= '9' ? yytext[3]-'0' : + 10+yytext[3]-'A')); + append(x); + continue; + } + YY_BREAK +case 27: +YY_RULE_SETUP +#line 261 "camp.l" +{adjust(); append(*yytext); } + YY_BREAK + +case 28: +YY_RULE_SETUP +#line 264 "camp.l" +{adjust(); continue;} + YY_BREAK +case 29: +/* rule 29 can match eol */ +YY_RULE_SETUP +#line 265 "camp.l" +{adjust(); newline(); continue;} + YY_BREAK +case 30: +YY_RULE_SETUP +#line 266 "camp.l" +{adjust(); continue;} + YY_BREAK +case 31: +YY_RULE_SETUP +#line 267 "camp.l" +{adjust(); return ','; } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 268 "camp.l" +{adjust(); return ':'; } + YY_BREAK +case 33: +YY_RULE_SETUP +#line 269 "camp.l" +{adjust(); return ';'; } + YY_BREAK +case 34: +YY_RULE_SETUP +#line 270 "camp.l" +{adjust(); return '('; } + YY_BREAK +case 35: +YY_RULE_SETUP +#line 271 "camp.l" +{adjust(); return ')'; } + YY_BREAK +case 36: +YY_RULE_SETUP +#line 272 "camp.l" +{adjust(); return '['; } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 273 "camp.l" +{adjust(); return ']'; } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 274 "camp.l" +{adjust(); return '{'; } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 275 "camp.l" +{adjust(); return '}'; } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 276 "camp.l" +{adjust(); return '.'; } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 277 "camp.l" +{adjust(); return ELLIPSIS; } + YY_BREAK +case 42: +YY_RULE_SETUP +#line 278 "camp.l" +{makesymbol(); return '+'; } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 279 "camp.l" +{makesymbol(); return '-'; } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 280 "camp.l" +{makesymbol(); return '*'; } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 281 "camp.l" +{makesymbol(); return '/'; } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 282 "camp.l" +{makesymbol(); return '%'; } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 283 "camp.l" +{makesymbol(); return '^'; } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 284 "camp.l" +{makesymbol(true,"^"); return '^'; } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 285 "camp.l" +{adjust(); return '?'; } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 286 "camp.l" +{adjust(); return ASSIGN; } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 287 "camp.l" +{makesymbol(); return EQ; } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 288 "camp.l" +{makesymbol(); return NEQ; } + YY_BREAK +case 53: +YY_RULE_SETUP +#line 289 "camp.l" +{makesymbol(); return LT; } + YY_BREAK +case 54: +YY_RULE_SETUP +#line 290 "camp.l" +{makesymbol(); return LE; } + YY_BREAK +case 55: +YY_RULE_SETUP +#line 291 "camp.l" +{makesymbol(); return GT; } + YY_BREAK +case 56: +YY_RULE_SETUP +#line 292 "camp.l" +{makesymbol(); return GE; } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 293 "camp.l" +{makesymbol(); return CAND; } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 294 "camp.l" +{makesymbol(); return COR; } + YY_BREAK +case 59: +YY_RULE_SETUP +#line 295 "camp.l" +{makesymbol(); return LOGNOT; } + YY_BREAK +case 60: +YY_RULE_SETUP +#line 296 "camp.l" +{makesymbol(); return CARETS; } + YY_BREAK +case 61: +YY_RULE_SETUP +#line 297 "camp.l" +{makesymbol(); return COLONS; } + YY_BREAK +case 62: +YY_RULE_SETUP +#line 298 "camp.l" +{makesymbol(); return INCR; } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 299 "camp.l" +{makesymbol(); return DOTS; } + YY_BREAK +case 64: +YY_RULE_SETUP +#line 300 "camp.l" +{makesymbol(); return DASHES; } + YY_BREAK +case 65: +YY_RULE_SETUP +#line 301 "camp.l" +{makesymbol(); return LONGDASH; } + YY_BREAK +case 66: +YY_RULE_SETUP +#line 302 "camp.l" +{makesymbol(); return AMPERSAND; } + YY_BREAK +case 67: +YY_RULE_SETUP +#line 303 "camp.l" +{makesymbol(); return BAR; } + YY_BREAK +case 68: +YY_RULE_SETUP +#line 304 "camp.l" +{makesymbol(); return OPERATOR; } + YY_BREAK +case 69: +YY_RULE_SETUP +#line 306 "camp.l" +{makeselfsymbol(); return ADD; } + YY_BREAK +case 70: +YY_RULE_SETUP +#line 307 "camp.l" +{makeselfsymbol(); return SUBTRACT; } + YY_BREAK +case 71: +YY_RULE_SETUP +#line 308 "camp.l" +{makeselfsymbol(); return TIMES; } + YY_BREAK +case 72: +YY_RULE_SETUP +#line 309 "camp.l" +{makeselfsymbol(); return DIVIDE; } + YY_BREAK +case 73: +YY_RULE_SETUP +#line 310 "camp.l" +{makeselfsymbol(); return MOD; } + YY_BREAK +case 74: +YY_RULE_SETUP +#line 311 "camp.l" +{makeselfsymbol(); return EXPONENT; } + YY_BREAK +case 75: +YY_RULE_SETUP +#line 313 "camp.l" +{adjust(); return AND; } + YY_BREAK +case 76: +YY_RULE_SETUP +#line 314 "camp.l" +{makesymbol(); return CONTROLS; } + YY_BREAK +case 77: +YY_RULE_SETUP +#line 315 "camp.l" +{makesymbol(); return TENSION; } + YY_BREAK +case 78: +YY_RULE_SETUP +#line 316 "camp.l" +{makesymbol(); return ATLEAST; } + YY_BREAK +case 79: +YY_RULE_SETUP +#line 317 "camp.l" +{makesymbol(); return CURL; } + YY_BREAK +case 80: +YY_RULE_SETUP +#line 319 "camp.l" +{adjust(); return IF; } + YY_BREAK +case 81: +YY_RULE_SETUP +#line 320 "camp.l" +{adjust(); return ELSE; } + YY_BREAK +case 82: +YY_RULE_SETUP +#line 321 "camp.l" +{adjust(); return WHILE; } + YY_BREAK +case 83: +YY_RULE_SETUP +#line 322 "camp.l" +{adjust(); return FOR; } + YY_BREAK +case 84: +YY_RULE_SETUP +#line 323 "camp.l" +{adjust(); return DO; } + YY_BREAK +case 85: +YY_RULE_SETUP +#line 324 "camp.l" +{adjust(); return RETURN_; } + YY_BREAK +case 86: +YY_RULE_SETUP +#line 325 "camp.l" +{adjust(); return BREAK; } + YY_BREAK +case 87: +YY_RULE_SETUP +#line 326 "camp.l" +{adjust(); return CONTINUE; } + YY_BREAK +case 88: +YY_RULE_SETUP +#line 327 "camp.l" +{adjust(); return STRUCT; } + YY_BREAK +case 89: +YY_RULE_SETUP +#line 328 "camp.l" +{adjust(); return TYPEDEF; } + YY_BREAK +case 90: +YY_RULE_SETUP +#line 329 "camp.l" +{adjust(); return NEW; } + YY_BREAK +case 91: +YY_RULE_SETUP +#line 330 "camp.l" +{adjust(); return ACCESS; } + YY_BREAK +case 92: +YY_RULE_SETUP +#line 331 "camp.l" +{adjust(); return IMPORT; } + YY_BREAK +case 93: +YY_RULE_SETUP +#line 332 "camp.l" +{adjust(); return UNRAVEL; } + YY_BREAK +case 94: +YY_RULE_SETUP +#line 333 "camp.l" +{adjust(); return FROM; } + YY_BREAK +case 95: +YY_RULE_SETUP +#line 334 "camp.l" +{adjust(); return INCLUDE; } + YY_BREAK +case 96: +YY_RULE_SETUP +#line 335 "camp.l" +{adjust(); return QUOTE; } + YY_BREAK +case 97: +YY_RULE_SETUP +#line 336 "camp.l" +{adjust(); makemod(trans::EXPLICIT_STATIC); + return MODIFIER; } + YY_BREAK +case 98: +YY_RULE_SETUP +#line 338 "camp.l" +{adjust(); makeperm(trans::PUBLIC); return PERM; } + YY_BREAK +case 99: +YY_RULE_SETUP +#line 339 "camp.l" +{adjust(); makeperm(trans::PRIVATE); return PERM; } + YY_BREAK +case 100: +YY_RULE_SETUP +#line 340 "camp.l" +{adjust(); makeperm(trans::RESTRICTED); return PERM; } + YY_BREAK +case 101: +YY_RULE_SETUP +#line 341 "camp.l" +{adjust(); return THIS; } + YY_BREAK +case 102: +YY_RULE_SETUP +#line 342 "camp.l" +{adjust(); return EXPLICIT; } + YY_BREAK +case 103: +YY_RULE_SETUP +#line 345 "camp.l" +try { + adjust(); yylval.e= new intExp(here(), lexical::cast<Int>(yytext)); + } catch (lexical::bad_cast&) { + error(); + em << "invalid integer"; + yylval.e= new intExp(here(), 0); + } return LIT; + YY_BREAK +case 104: +YY_RULE_SETUP +#line 352 "camp.l" +try { + adjust(); yylval.e= new realExp(here(), lexical::cast<double>(yytext)); + } catch (lexical::bad_cast&) { + error(); + em << "invalid real"; + yylval.e= new realExp(here(), 0); + } return LIT; + YY_BREAK +case 105: +YY_RULE_SETUP +#line 359 "camp.l" +{ + adjust(); yylval.e= new booleanExp(here(), true); return LIT; } + YY_BREAK +case 106: +YY_RULE_SETUP +#line 361 "camp.l" +{ + adjust(); yylval.e= new booleanExp(here(), false); return LIT; } + YY_BREAK +case 107: +YY_RULE_SETUP +#line 363 "camp.l" +{ + adjust(); yylval.e= new nullExp(here()); return LIT; } + YY_BREAK +case 108: +YY_RULE_SETUP +#line 365 "camp.l" +{ + adjust(); yylval.e= new cycleExp(here()); return LIT; } + YY_BREAK +case 109: +YY_RULE_SETUP +#line 367 "camp.l" +{ + adjust(); yylval.e= new newPictureExp(here()); return LIT; } + YY_BREAK +case 110: +YY_RULE_SETUP +#line 370 "camp.l" +{adjust(); BEGIN opname; } + YY_BREAK + +case 111: +YY_RULE_SETUP +#line 372 "camp.l" +{adjust(); continue;} + YY_BREAK +case 112: +/* rule 112 can match eol */ +YY_RULE_SETUP +#line 373 "camp.l" +{adjust(); newline(); continue;} + YY_BREAK +case YY_STATE_EOF(opname): +#line 374 "camp.l" +{adjust(); + setEOF("missing operator name"); + BEGIN INITIAL; + return GARBAGE; + } + YY_BREAK +case 113: +YY_RULE_SETUP +#line 379 "camp.l" +{ makesymbol(true, "^"); + BEGIN INITIAL; + return ID; + } + YY_BREAK +case 114: +YY_RULE_SETUP +#line 383 "camp.l" +{ + makesymbol(); + BEGIN INITIAL; + return ID;} + YY_BREAK +case 115: +YY_RULE_SETUP +#line 387 "camp.l" +{ + makesymbol(true); + BEGIN INITIAL; + return ID; } + YY_BREAK +case 116: +YY_RULE_SETUP +#line 391 "camp.l" +{} + YY_BREAK + +case 117: +YY_RULE_SETUP +#line 394 "camp.l" +{ + makesymbol(false); + return ID; } + YY_BREAK +case 118: +YY_RULE_SETUP +#line 398 "camp.l" +{adjust(); /*commentDepth = 1;*/ BEGIN lexcomment; } + YY_BREAK +case 119: +YY_RULE_SETUP +#line 399 "camp.l" +{adjust(); BEGIN texstring; } + YY_BREAK +case 120: +YY_RULE_SETUP +#line 400 "camp.l" +{adjust(); BEGIN cstring; } + YY_BREAK +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(lexformat): +#line 402 "camp.l" +{ setEOF("unexpected end of input"); yyterminate(); } + YY_BREAK +case 121: +YY_RULE_SETUP +#line 404 "camp.l" +{ + adjust(); error(); em <<"invalid token '" << yytext << "'"; } + YY_BREAK +case 122: +YY_RULE_SETUP +#line 407 "camp.l" +ECHO; + YY_BREAK +#line 2059 "lex.yy.cc" + + 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 + { +/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */ + 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 */ +/* %ok-for-header */ + +/* %if-c++-only */ +/* %not-for-header */ + +/* %ok-for-header */ + +/* %endif */ + +/* 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 + */ +/* %if-c-only */ +static int yy_get_next_buffer (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), (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 */ + +/* %if-c-only */ +/* %not-for-header */ + + static yy_state_type yy_get_previous_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + register yy_state_type yy_current_state; + register char *yy_cp; + +/* %% [15.0] code to get the start state into yy_current_state goes here */ + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { +/* %% [16.0] code to find the next state goes here */ + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 335 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ +/* %if-c-only */ + static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + register int yy_is_jam; + /* %% [17.0] code to find the next state, and perhaps do backing up, goes here */ + register char *yy_cp = (yy_c_buf_p); + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 335 ) + 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 == 334); + + return yy_is_jam ? 0 : yy_current_state; +} + +/* %if-c-only */ + + static void yyunput (int c, register char * yy_bp ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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; + +/* %% [18.0] update yylineno here */ + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} +/* %if-c-only */ + +/* %endif */ + +/* %if-c-only */ +#ifndef YY_NO_INPUT +#ifdef __cplusplus + static int yyinput (void) +#else + static int input (void) +#endif + +/* %endif */ +/* %if-c++-only */ +/* %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); + +/* %% [19.0] update BOL and yylineno */ + + return c; +} +/* %if-c-only */ +#endif /* ifndef YY_NO_INPUT */ +/* %endif */ + +/** 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 . + */ +/* %if-c-only */ + void yyrestart (FILE * input_file ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + + 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. + * + */ +/* %if-c-only */ + void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + + /* 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; +} + +/* %if-c-only */ +static void yy_load_buffer_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + (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. + */ +/* %if-c-only */ + YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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() + * + */ +/* %if-c-only */ + void yy_delete_buffer (YY_BUFFER_STATE b ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + + 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 ); +} + +/* %if-c-only */ + +#ifndef __cplusplus +extern int isatty (int ); +#endif /* __cplusplus */ + +/* %endif */ + +/* %if-c++-only */ +/* %endif */ + +/* 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. + */ +/* %if-c-only */ + static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ + +{ + 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; + } + +/* %if-c-only */ + + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; + +/* %endif */ +/* %if-c++-only */ +/* %endif */ + 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. + * + */ +/* %if-c-only */ + void yy_flush_buffer (YY_BUFFER_STATE b ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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( ); +} + +/* %if-c-or-c++ */ +/** 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. + * + */ +/* %if-c-only */ +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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; +} +/* %endif */ + +/* %if-c-or-c++ */ +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +/* %if-c-only */ +void yypop_buffer_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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; + } +} +/* %endif */ + +/* %if-c-or-c++ */ +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +/* %if-c-only */ +static void yyensure_buffer_stack (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + 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; + } +} +/* %endif */ + +/* %if-c-only */ +/** 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; +} +/* %endif */ + +/* %if-c-only */ +/** 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) ); +} +/* %endif */ + +/* %if-c-only */ +/** 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; +} +/* %endif */ + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +/* %if-c-only */ +static void yy_fatal_error (yyconst char* msg ) +{ + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} +/* %endif */ +/* %if-c++-only */ +/* %endif */ + +/* 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. */ + +/* %if-c-only */ +/* %if-reentrant */ +/* %endif */ + +/** 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; +} + +/* %if-reentrant */ +/* %endif */ + +/** 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 ; +} + +/* %endif */ + +/* %if-reentrant */ +/* %if-bison-bridge */ +/* %endif */ +/* %endif if-c-only */ + +/* %if-c-only */ +static int yy_init_globals (void) +{ + /* Initialization is the same as for the non-reentrant scanner. + * This function is called from yylex_destroy(), so don't allocate here. + */ + + (yy_buffer_stack) = 0; + (yy_buffer_stack_top) = 0; + (yy_buffer_stack_max) = 0; + (yy_c_buf_p) = (char *) 0; + (yy_init) = 0; + (yy_start) = 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; +} +/* %endif */ + +/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */ +/* 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; + + /* Reset the globals. This is important in a non-reentrant scanner so the next time + * yylex() is called, initialization will occur. */ + yy_init_globals( ); + +/* %if-reentrant */ +/* %endif */ + return 0; +} +/* %endif */ + +/* + * 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 */ +} + +/* %if-tables-serialization definitions */ +/* %define-yytables The name for this specific scanner's tables. */ +#define YYTABLES_NAME "yytables" +/* %endif */ + +/* %ok-for-header */ + +#line 407 "camp.l" |