From 7d079fd7802763efd8c2d8856117b5df0b3a14e4 Mon Sep 17 00:00:00 2001 From: Michal Krol Date: Mon, 17 Jan 2005 16:01:49 +0000 Subject: 2005-oct-19 3dlabs slang compiler, tweaked a little bit --- .../slang/MachineIndependent/Gen_glslang.cpp | 2822 ++++++++++++++++++++ 1 file changed, 2822 insertions(+) create mode 100755 src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp (limited to 'src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp') diff --git a/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp b/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp new file mode 100755 index 0000000000..8b57616d34 --- /dev/null +++ b/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp @@ -0,0 +1,2822 @@ +#line 2 "Gen_glslang.cpp" +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp,v 1.1 2005/01/17 16:01:49 michal Exp $ + */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include + + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include +#include + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include +#include +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#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. */ +#define YY_BUF_SIZE 16384 + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +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 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, yytext_ptr ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ +typedef unsigned int yy_size_t; + + +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; + + /* 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 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* 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". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* 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 = 1; /* 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 YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + + +#define yywrap() 1 +#define YY_SKIP_YYWRAP +typedef unsigned char YY_CHAR; +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +typedef int yy_state_type; +extern char *yytext; +#define yytext_ptr yytext + +static yy_state_type yy_get_previous_state YY_PROTO(( void )); +static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); +static int yy_get_next_buffer YY_PROTO(( void )); +static void yy_fatal_error YY_PROTO(( 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 = (int) (yy_cp - yy_bp); \ + yy_hold_char = *yy_cp; \ + *yy_cp = '\0'; \ + yy_c_buf_p = yy_cp; + +#define YY_NUM_RULES 144 +#define YY_END_OF_BUFFER 145 +static yyconst short int yy_accept[410] = + { 0, + 0, 0, 0, 0, 145, 143, 142, 142, 127, 133, + 138, 122, 123, 131, 130, 119, 128, 126, 132, 90, + 90, 120, 116, 134, 121, 135, 139, 86, 124, 125, + 137, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 86, 117, 136, 118, 129, 141, 144, 143, 140, 113, + 99, 118, 107, 102, 97, 105, 95, 106, 96, 93, + 94, 0, 98, 92, 88, 89, 0, 0, 90, 125, + 117, 124, 114, 110, 112, 111, 115, 86, 103, 109, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, + + 8, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 11, 13, 86, 86, 86, 86, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 104, + 108, 140, 0, 0, 1, 92, 0, 0, 91, 87, + 100, 101, 43, 86, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 9, 86, 86, 86, 86, 86, 86, 86, 17, 86, + 86, 86, 86, 86, 14, 86, 86, 86, 86, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, + + 86, 86, 86, 86, 86, 86, 0, 93, 0, 92, + 86, 19, 86, 86, 83, 86, 86, 86, 86, 86, + 86, 86, 12, 46, 86, 86, 86, 86, 86, 51, + 65, 86, 86, 86, 86, 86, 86, 62, 24, 25, + 26, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 86, 49, 20, 86, 86, 86, 86, + 86, 86, 27, 28, 29, 18, 86, 86, 86, 6, + 33, 34, 35, 44, 3, 86, 86, 86, 86, 76, + 77, 78, 86, 21, 66, 16, 73, 74, 75, 70, + 71, 72, 86, 15, 68, 86, 30, 31, 32, 86, + + 86, 86, 86, 86, 86, 86, 63, 86, 86, 86, + 86, 86, 86, 86, 45, 86, 85, 86, 86, 10, + 86, 86, 86, 86, 64, 59, 54, 86, 86, 86, + 69, 50, 57, 23, 86, 82, 58, 42, 52, 86, + 86, 86, 86, 86, 86, 86, 86, 53, 22, 86, + 86, 86, 86, 86, 86, 47, 4, 86, 5, 86, + 86, 7, 60, 86, 86, 55, 86, 86, 86, 86, + 48, 67, 56, 2, 61, 84, 36, 37, 38, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 39, + 86, 86, 86, 86, 86, 79, 86, 80, 86, 86, + + 86, 40, 86, 41, 86, 86, 86, 81, 0 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 4, 1, 1, 1, 5, 6, 1, 7, + 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, + 18, 19, 20, 20, 20, 21, 21, 22, 23, 24, + 25, 26, 27, 1, 28, 28, 29, 30, 31, 28, + 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, + 32, 33, 34, 32, 32, 32, 32, 35, 32, 32, + 36, 1, 37, 38, 32, 1, 39, 40, 41, 42, + + 43, 44, 45, 46, 47, 32, 48, 49, 50, 51, + 52, 53, 32, 54, 55, 56, 57, 58, 59, 60, + 61, 62, 63, 64, 65, 66, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 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 int yy_meta[67] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 2, 1, 3, 3, 3, 3, 3, 3, + 3, 1, 1, 1, 1, 1, 1, 4, 4, 4, + 3, 5, 5, 5, 5, 1, 1, 1, 4, 4, + 4, 4, 3, 4, 5, 5, 5, 5, 5, 5, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 5, 5, 1, 1, 1, 1 + } ; + +static yyconst short int yy_base[416] = + { 0, + 0, 0, 66, 0, 607, 608, 608, 608, 581, 108, + 129, 608, 608, 580, 126, 608, 125, 123, 138, 151, + 142, 578, 608, 152, 578, 120, 608, 0, 608, 608, + 123, 103, 126, 140, 144, 139, 154, 550, 117, 156, + 549, 561, 110, 542, 126, 555, 169, 175, 154, 174, + 551, 608, 156, 608, 608, 608, 608, 582, 0, 608, + 608, 608, 608, 608, 608, 608, 608, 608, 608, 222, + 608, 592, 608, 229, 162, 220, 258, 0, 221, 608, + 608, 608, 569, 608, 608, 608, 568, 0, 608, 608, + 542, 535, 538, 546, 545, 532, 547, 534, 540, 528, + + 525, 538, 525, 522, 522, 528, 516, 523, 520, 530, + 516, 522, 527, 0, 205, 526, 517, 511, 516, 518, + 508, 522, 522, 505, 510, 507, 496, 156, 510, 506, + 508, 497, 500, 172, 505, 497, 509, 183, 502, 608, + 608, 0, 270, 545, 608, 277, 294, 306, 313, 0, + 608, 608, 0, 493, 497, 506, 503, 487, 487, 168, + 502, 499, 499, 497, 494, 486, 492, 479, 490, 493, + 0, 490, 478, 485, 487, 480, 469, 468, 481, 482, + 477, 282, 478, 469, 466, 470, 468, 459, 462, 460, + 470, 456, 454, 454, 456, 453, 464, 463, 215, 458, + + 453, 442, 299, 460, 462, 451, 320, 327, 334, 341, + 452, 0, 450, 346, 0, 442, 440, 448, 437, 454, + 443, 349, 0, 0, 437, 447, 447, 432, 352, 0, + 0, 355, 436, 430, 429, 430, 358, 0, 0, 0, + 0, 428, 433, 424, 437, 432, 424, 428, 420, 423, + 427, 432, 431, 422, 0, 0, 428, 417, 417, 422, + 421, 418, 0, 0, 0, 0, 408, 420, 422, 0, + 0, 0, 0, 0, 0, 410, 411, 405, 415, 0, + 0, 0, 406, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 413, 0, 0, 411, 0, 0, 0, 401, + + 406, 396, 409, 409, 398, 405, 0, 403, 405, 389, + 398, 404, 399, 387, 0, 389, 0, 388, 391, 0, + 380, 379, 379, 392, 0, 394, 0, 393, 392, 379, + 0, 0, 0, 0, 375, 0, 0, 0, 0, 372, + 383, 376, 382, 379, 374, 366, 378, 0, 0, 371, + 378, 377, 374, 362, 373, 0, 0, 373, 0, 371, + 370, 0, 0, 369, 368, 0, 380, 379, 360, 332, + 0, 0, 0, 0, 0, 0, 354, 222, 354, 346, + 339, 341, 337, 339, 338, 280, 266, 266, 262, 0, + 260, 228, 241, 225, 219, 235, 214, 0, 203, 189, + + 172, 0, 165, 0, 156, 108, 94, 0, 608, 390, + 391, 394, 399, 403, 404 + } ; + +static yyconst short int yy_def[416] = + { 0, + 409, 1, 409, 3, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 410, 409, 409, 409, 409, 409, 409, 411, 409, 409, + 409, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 409, 409, 409, 409, 409, 409, 409, 412, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 413, 409, 409, 20, 414, 409, 415, 410, 409, + 409, 409, 409, 409, 409, 409, 409, 411, 409, 409, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 409, + 409, 412, 409, 413, 409, 409, 409, 409, 409, 415, + 409, 409, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + + 411, 411, 411, 411, 411, 411, 409, 409, 409, 409, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + 411, 411, 411, 411, 411, 411, 411, 411, 411, 411, + + 411, 411, 411, 411, 411, 411, 411, 411, 0, 409, + 409, 409, 409, 409, 409 + } ; + +static yyconst short int yy_nxt[675] = + { 0, + 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, + 16, 17, 18, 19, 20, 21, 21, 21, 21, 21, + 21, 22, 23, 24, 25, 26, 27, 28, 28, 28, + 28, 28, 28, 28, 28, 29, 30, 31, 32, 33, + 34, 35, 36, 37, 38, 39, 40, 28, 41, 42, + 43, 44, 45, 46, 47, 48, 49, 50, 51, 28, + 28, 28, 52, 53, 54, 55, 6, 56, 57, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 58, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 59, 59, 59, 59, 59, 59, 59, + + 59, 6, 6, 6, 59, 59, 59, 59, 59, 59, + 59, 59, 59, 59, 59, 59, 59, 59, 59, 59, + 59, 59, 59, 59, 59, 59, 59, 59, 6, 6, + 6, 6, 61, 62, 63, 66, 68, 70, 70, 70, + 70, 70, 70, 70, 86, 87, 71, 89, 119, 69, + 67, 72, 408, 64, 74, 112, 81, 91, 92, 407, + 90, 120, 73, 74, 122, 75, 75, 75, 75, 75, + 75, 76, 77, 82, 113, 83, 84, 93, 96, 94, + 140, 77, 123, 95, 77, 78, 99, 103, 97, 104, + 100, 98, 106, 77, 192, 101, 409, 406, 105, 114, + + 107, 102, 108, 405, 134, 109, 115, 125, 135, 193, + 78, 110, 136, 116, 126, 127, 137, 130, 199, 141, + 131, 409, 217, 218, 128, 138, 200, 129, 132, 204, + 404, 205, 74, 74, 403, 133, 70, 70, 70, 70, + 70, 70, 70, 146, 146, 146, 146, 146, 146, 146, + 77, 77, 143, 176, 382, 383, 177, 178, 258, 147, + 179, 402, 77, 77, 143, 401, 259, 148, 400, 148, + 399, 147, 149, 149, 149, 149, 149, 149, 149, 207, + 398, 207, 397, 396, 208, 208, 208, 208, 208, 208, + 208, 146, 146, 146, 146, 146, 146, 146, 239, 240, + + 241, 395, 394, 209, 393, 209, 392, 147, 210, 210, + 210, 210, 210, 210, 210, 263, 264, 265, 391, 147, + 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, + 149, 149, 149, 149, 208, 208, 208, 208, 208, 208, + 208, 208, 208, 208, 208, 208, 208, 208, 210, 210, + 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, + 210, 210, 271, 272, 273, 280, 281, 282, 287, 288, + 289, 290, 291, 292, 297, 298, 299, 367, 368, 369, + 390, 389, 388, 387, 386, 385, 384, 381, 380, 379, + 370, 79, 79, 88, 88, 88, 142, 142, 142, 144, + + 144, 144, 144, 144, 76, 76, 150, 150, 378, 377, + 376, 375, 374, 373, 372, 371, 366, 365, 364, 363, + 362, 361, 360, 359, 358, 357, 356, 355, 354, 353, + 352, 351, 350, 349, 348, 347, 346, 345, 344, 343, + 342, 341, 340, 339, 338, 337, 336, 335, 334, 333, + 332, 331, 330, 329, 328, 327, 326, 325, 324, 323, + 322, 321, 320, 319, 318, 317, 316, 315, 314, 313, + 312, 311, 310, 309, 308, 307, 306, 305, 304, 303, + 302, 301, 300, 296, 295, 294, 293, 286, 285, 284, + 283, 279, 278, 277, 276, 275, 274, 270, 269, 268, + + 267, 266, 262, 261, 260, 257, 256, 255, 254, 253, + 252, 251, 250, 249, 248, 247, 246, 245, 244, 243, + 242, 238, 237, 236, 235, 234, 233, 232, 231, 230, + 229, 228, 227, 226, 225, 224, 223, 222, 221, 220, + 219, 216, 215, 214, 213, 212, 211, 145, 206, 203, + 202, 201, 198, 197, 196, 195, 194, 191, 190, 189, + 188, 187, 186, 185, 184, 183, 182, 181, 180, 175, + 174, 173, 172, 171, 170, 169, 168, 167, 166, 165, + 164, 163, 162, 161, 160, 159, 158, 157, 156, 155, + 154, 153, 152, 151, 145, 72, 139, 124, 121, 118, + + 117, 111, 85, 80, 65, 60, 409, 5, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409 + } ; + +static yyconst short int yy_chk[675] = + { 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, 1, 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, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 10, 10, 11, 15, 17, 18, 18, 18, + 18, 18, 18, 18, 26, 26, 19, 31, 43, 17, + 15, 19, 407, 11, 21, 39, 24, 32, 32, 406, + 31, 43, 19, 20, 45, 20, 20, 20, 20, 20, + 20, 20, 21, 24, 39, 24, 24, 33, 34, 33, + 53, 20, 45, 33, 21, 20, 35, 36, 34, 36, + 35, 34, 37, 20, 128, 35, 75, 405, 36, 40, + + 37, 35, 37, 403, 49, 37, 40, 47, 49, 128, + 20, 37, 50, 40, 47, 47, 50, 48, 134, 53, + 48, 75, 160, 160, 47, 50, 134, 47, 48, 138, + 401, 138, 76, 79, 400, 48, 70, 70, 70, 70, + 70, 70, 70, 74, 74, 74, 74, 74, 74, 74, + 76, 79, 70, 115, 378, 378, 115, 115, 199, 74, + 115, 399, 76, 79, 70, 397, 199, 77, 396, 77, + 395, 74, 77, 77, 77, 77, 77, 77, 77, 143, + 394, 143, 393, 392, 143, 143, 143, 143, 143, 143, + 143, 146, 146, 146, 146, 146, 146, 146, 182, 182, + + 182, 391, 389, 147, 388, 147, 387, 146, 147, 147, + 147, 147, 147, 147, 147, 203, 203, 203, 386, 146, + 148, 148, 148, 148, 148, 148, 148, 149, 149, 149, + 149, 149, 149, 149, 207, 207, 207, 207, 207, 207, + 207, 208, 208, 208, 208, 208, 208, 208, 209, 209, + 209, 209, 209, 209, 209, 210, 210, 210, 210, 210, + 210, 210, 214, 214, 214, 222, 222, 222, 229, 229, + 229, 232, 232, 232, 237, 237, 237, 354, 354, 354, + 385, 384, 383, 382, 381, 380, 379, 377, 370, 369, + 354, 410, 410, 411, 411, 411, 412, 412, 412, 413, + + 413, 413, 413, 413, 414, 414, 415, 415, 368, 367, + 365, 364, 361, 360, 358, 355, 353, 352, 351, 350, + 347, 346, 345, 344, 343, 342, 341, 340, 335, 330, + 329, 328, 326, 324, 323, 322, 321, 319, 318, 316, + 314, 313, 312, 311, 310, 309, 308, 306, 305, 304, + 303, 302, 301, 300, 296, 293, 283, 279, 278, 277, + 276, 269, 268, 267, 262, 261, 260, 259, 258, 257, + 254, 253, 252, 251, 250, 249, 248, 247, 246, 245, + 244, 243, 242, 236, 235, 234, 233, 228, 227, 226, + 225, 221, 220, 219, 218, 217, 216, 213, 211, 206, + + 205, 204, 202, 201, 200, 198, 197, 196, 195, 194, + 193, 192, 191, 190, 189, 188, 187, 186, 185, 184, + 183, 181, 180, 179, 178, 177, 176, 175, 174, 173, + 172, 170, 169, 168, 167, 166, 165, 164, 163, 162, + 161, 159, 158, 157, 156, 155, 154, 144, 139, 137, + 136, 135, 133, 132, 131, 130, 129, 127, 126, 125, + 124, 123, 122, 121, 120, 119, 118, 117, 116, 113, + 112, 111, 110, 109, 108, 107, 106, 105, 104, 103, + 102, 101, 100, 99, 98, 97, 96, 95, 94, 93, + 92, 91, 87, 83, 72, 58, 51, 46, 44, 42, + + 41, 38, 25, 22, 14, 9, 5, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409, 409, 409, 409, 409, 409, 409, + 409, 409, 409, 409 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +/* 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 +char *yytext; +#line 1 ".\\glslang\\MachineIndependent\\glslang.l" +#define INITIAL 0 +/* +// +//Copyright (C) 2002-2004 3Dlabs Inc. Ltd. +//All rights reserved. +// +//Redistribution and use in source and binary forms, with or without +//modification, are permitted provided that the following conditions +//are met: +// +// Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// +// Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following +// disclaimer in the documentation and/or other materials provided +// with the distribution. +// +// Neither the name of 3Dlabs Inc. Ltd. nor the names of its +// contributors may be used to endorse or promote products derived +// from this software without specific prior written permission. +// +//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +//POSSIBILITY OF SUCH DAMAGE. +// +*/ +/* Based on +ANSI C grammar, Lex specification + +In 1985, Jeff Lee published this Lex specification together with a Yacc +grammar for the April 30, 1985 ANSI C draft. Tom Stockfisch reposted +both to net.sources in 1987; that original, as mentioned in the answer +to question 17.25 of the comp.lang.c FAQ, can be ftp'ed from ftp.uu.net, +file usenet/net.sources/ansi.c.grammar.Z. + +I intend to keep this version as close to the current C Standard grammar +as possible; please let me know if you discover discrepancies. + +Jutta Degener, 1995 +*/ +#define YY_NO_UNPUT 1 +#line 59 ".\\glslang\\MachineIndependent\\glslang.l" +#include +#include +#include "ParseHelper.h" +#include "glslang_tab.h" + +/* windows only pragma */ +#ifdef _MSC_VER +#pragma warning(disable : 4102) +#endif + +int yy_input(char* buf, int max_size); + +#ifdef _WIN32 + extern int yyparse(TParseContext&); + #define YY_DECL int yylex(YYSTYPE* pyylval, TParseContext& parseContext) + TSourceLoc yylineno; +#else + extern int yyparse(void*); + #define YY_DECL int yylex(YYSTYPE* pyylval, void* parseContextLocal) + #define parseContext (*((TParseContext*)(parseContextLocal))) +#endif + +#define YY_INPUT(buf,result,max_size) (result = yy_input(buf, max_size)) + +#define YY_NEVER_INTERACTIVE 1 +#define FIELDS 1 + +#line 729 "Gen_glslang.cpp" + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap YY_PROTO(( void )); +#else +extern int yywrap YY_PROTO(( void )); +#endif +#endif + +#ifndef YY_NO_UNPUT +static void yyunput YY_PROTO(( int c, char *buf_ptr )); +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +#endif + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput YY_PROTO(( void )); +#else +static int input YY_PROTO(( void )); +#endif +#endif + +#if YY_STACK_USED +static int yy_start_stack_ptr = 0; +static int yy_start_stack_depth = 0; +static int *yy_start_stack = 0; +#ifndef YY_NO_PUSH_STATE +static void yy_push_state YY_PROTO(( int new_state )); +#endif +#ifndef YY_NO_POP_STATE +static void yy_pop_state YY_PROTO(( void )); +#endif +#ifndef YY_NO_TOP_STATE +static int yy_top_state YY_PROTO(( void )); +#endif + +#else +#define YY_NO_PUSH_STATE 1 +#define YY_NO_POP_STATE 1 +#define YY_NO_TOP_STATE 1 +#endif + +#ifdef YY_MALLOC_DECL +YY_MALLOC_DECL +#else +#if __STDC__ +#ifndef __cplusplus +#include +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#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 (void) 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->yy_is_interactive ) \ + { \ + int c = '*', 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 if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ + && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); +#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 + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* 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 + +YY_DECL + { + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 91 ".\\glslang\\MachineIndependent\\glslang.l" + +#line 878 "Gen_glslang.cpp" + + if ( yy_init ) + { + yy_init = 0; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! yy_start ) + yy_start = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! yy_current_buffer ) + yy_current_buffer = + 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_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 >= 410 ) + 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] != 608 ); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + yy_act = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + + +do_action: /* This label is used only to access EOF actions. */ + + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = yy_hold_char; + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + goto yy_find_action; + +case 1: +YY_RULE_SETUP +#line 92 ".\\glslang\\MachineIndependent\\glslang.l" +{ /* ?? carriage and/or line-feed? */ }; + YY_BREAK +case 2: +YY_RULE_SETUP +#line 94 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(ATTRIBUTE); } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 95 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(CONST_QUAL); } + YY_BREAK +case 4: +YY_RULE_SETUP +#line 96 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(UNIFORM); } + YY_BREAK +case 5: +YY_RULE_SETUP +#line 97 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(VARYING); } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 99 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(BREAK); } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 100 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(CONTINUE); } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 101 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(DO); } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 102 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(FOR); } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 103 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(WHILE); } + YY_BREAK +case 11: +YY_RULE_SETUP +#line 105 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(IF); } + YY_BREAK +case 12: +YY_RULE_SETUP +#line 106 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(ELSE); } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 108 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(IN_QUAL); } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 109 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(OUT_QUAL); } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 110 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(INOUT_QUAL); } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 112 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(FLOAT_TYPE); } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 113 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(INT_TYPE); } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 114 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(VOID_TYPE); } + YY_BREAK +case 19: +YY_RULE_SETUP +#line 115 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(BOOL_TYPE); } + YY_BREAK +case 20: +YY_RULE_SETUP +#line 116 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.b = true; return(BOOLCONSTANT); } + YY_BREAK +case 21: +YY_RULE_SETUP +#line 117 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.b = false; return(BOOLCONSTANT); } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 119 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(DISCARD); } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 120 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(RETURN); } + YY_BREAK +case 24: +YY_RULE_SETUP +#line 122 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(MATRIX2); } + YY_BREAK +case 25: +YY_RULE_SETUP +#line 123 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(MATRIX3); } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 124 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(MATRIX4); } + YY_BREAK +case 27: +YY_RULE_SETUP +#line 126 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (VEC2); } + YY_BREAK +case 28: +YY_RULE_SETUP +#line 127 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (VEC3); } + YY_BREAK +case 29: +YY_RULE_SETUP +#line 128 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (VEC4); } + YY_BREAK +case 30: +YY_RULE_SETUP +#line 129 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (IVEC2); } + YY_BREAK +case 31: +YY_RULE_SETUP +#line 130 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (IVEC3); } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 131 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (IVEC4); } + YY_BREAK +case 33: +YY_RULE_SETUP +#line 132 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (BVEC2); } + YY_BREAK +case 34: +YY_RULE_SETUP +#line 133 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (BVEC3); } + YY_BREAK +case 35: +YY_RULE_SETUP +#line 134 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (BVEC4); } + YY_BREAK +case 36: +YY_RULE_SETUP +#line 136 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER1D; } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 137 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER2D; } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 138 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER3D; } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 139 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLERCUBE; } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 140 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER1DSHADOW; } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 141 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER2DSHADOW; } + YY_BREAK +case 42: +YY_RULE_SETUP +#line 143 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(STRUCT); } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 145 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 147 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 148 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 149 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 150 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 151 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 152 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 153 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 155 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 156 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 53: +YY_RULE_SETUP +#line 157 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 54: +YY_RULE_SETUP +#line 159 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 55: +YY_RULE_SETUP +#line 160 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 56: +YY_RULE_SETUP +#line 161 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 162 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 163 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 59: +YY_RULE_SETUP +#line 164 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 60: +YY_RULE_SETUP +#line 165 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 61: +YY_RULE_SETUP +#line 166 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 62: +YY_RULE_SETUP +#line 168 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 169 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 64: +YY_RULE_SETUP +#line 170 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 65: +YY_RULE_SETUP +#line 171 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 66: +YY_RULE_SETUP +#line 172 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 67: +YY_RULE_SETUP +#line 173 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 68: +YY_RULE_SETUP +#line 175 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 69: +YY_RULE_SETUP +#line 176 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 70: +YY_RULE_SETUP +#line 178 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 71: +YY_RULE_SETUP +#line 179 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 72: +YY_RULE_SETUP +#line 180 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 73: +YY_RULE_SETUP +#line 181 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 74: +YY_RULE_SETUP +#line 182 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 75: +YY_RULE_SETUP +#line 183 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 76: +YY_RULE_SETUP +#line 184 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 77: +YY_RULE_SETUP +#line 185 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 78: +YY_RULE_SETUP +#line 186 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 79: +YY_RULE_SETUP +#line 188 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 80: +YY_RULE_SETUP +#line 189 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 81: +YY_RULE_SETUP +#line 190 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 82: +YY_RULE_SETUP +#line 192 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 83: +YY_RULE_SETUP +#line 193 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 84: +YY_RULE_SETUP +#line 195 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 85: +YY_RULE_SETUP +#line 196 ".\\glslang\\MachineIndependent\\glslang.l" +{ PaReservedWord(); return 0; } + YY_BREAK +case 86: +YY_RULE_SETUP +#line 198 ".\\glslang\\MachineIndependent\\glslang.l" +{ + pyylval->lex.line = yylineno; + pyylval->lex.string = NewPoolTString(yytext); + return PaIdentOrType(*pyylval->lex.string, parseContext, pyylval->lex.symbol); +} + YY_BREAK +case 87: +YY_RULE_SETUP +#line 204 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.i = strtol(yytext, 0, 0); return(INTCONSTANT); } + YY_BREAK +case 88: +YY_RULE_SETUP +#line 205 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.i = strtol(yytext, 0, 0); return(INTCONSTANT); } + YY_BREAK +case 89: +YY_RULE_SETUP +#line 206 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.error(yylineno, "Invalid Octal number.", yytext, "", ""); parseContext.recover(); return 0;} + YY_BREAK +case 90: +YY_RULE_SETUP +#line 207 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.i = strtol(yytext, 0, 0); return(INTCONSTANT); } + YY_BREAK +case 91: +YY_RULE_SETUP +#line 209 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.f = static_cast(atof(yytext)); return(FLOATCONSTANT); } + YY_BREAK +case 92: +YY_RULE_SETUP +#line 210 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.f = static_cast(atof(yytext)); return(FLOATCONSTANT); } + YY_BREAK +case 93: +YY_RULE_SETUP +#line 211 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; pyylval->lex.f = static_cast(atof(yytext)); return(FLOATCONSTANT); } + YY_BREAK +case 94: +YY_RULE_SETUP +#line 213 ".\\glslang\\MachineIndependent\\glslang.l" +{ int ret = PaParseComment(pyylval->lex.line, parseContext); if (!ret) return ret; } + YY_BREAK +case 95: +YY_RULE_SETUP +#line 215 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(ADD_ASSIGN); } + YY_BREAK +case 96: +YY_RULE_SETUP +#line 216 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(SUB_ASSIGN); } + YY_BREAK +case 97: +YY_RULE_SETUP +#line 217 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(MUL_ASSIGN); } + YY_BREAK +case 98: +YY_RULE_SETUP +#line 218 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(DIV_ASSIGN); } + YY_BREAK +case 99: +YY_RULE_SETUP +#line 219 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(MOD_ASSIGN); } + YY_BREAK +case 100: +YY_RULE_SETUP +#line 220 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(LEFT_ASSIGN); } + YY_BREAK +case 101: +YY_RULE_SETUP +#line 221 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(RIGHT_ASSIGN); } + YY_BREAK +case 102: +YY_RULE_SETUP +#line 222 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(AND_ASSIGN); } + YY_BREAK +case 103: +YY_RULE_SETUP +#line 223 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(XOR_ASSIGN); } + YY_BREAK +case 104: +YY_RULE_SETUP +#line 224 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(OR_ASSIGN); } + YY_BREAK +case 105: +YY_RULE_SETUP +#line 226 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(INC_OP); } + YY_BREAK +case 106: +YY_RULE_SETUP +#line 227 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(DEC_OP); } + YY_BREAK +case 107: +YY_RULE_SETUP +#line 228 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(AND_OP); } + YY_BREAK +case 108: +YY_RULE_SETUP +#line 229 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(OR_OP); } + YY_BREAK +case 109: +YY_RULE_SETUP +#line 230 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(XOR_OP); } + YY_BREAK +case 110: +YY_RULE_SETUP +#line 231 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(LE_OP); } + YY_BREAK +case 111: +YY_RULE_SETUP +#line 232 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(GE_OP); } + YY_BREAK +case 112: +YY_RULE_SETUP +#line 233 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(EQ_OP); } + YY_BREAK +case 113: +YY_RULE_SETUP +#line 234 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(NE_OP); } + YY_BREAK +case 114: +YY_RULE_SETUP +#line 235 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(LEFT_OP); } + YY_BREAK +case 115: +YY_RULE_SETUP +#line 236 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(RIGHT_OP); } + YY_BREAK +case 116: +YY_RULE_SETUP +#line 237 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = false; return(SEMICOLON); } + YY_BREAK +case 117: +YY_RULE_SETUP +#line 238 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = false; return(LEFT_BRACE); } + YY_BREAK +case 118: +YY_RULE_SETUP +#line 239 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(RIGHT_BRACE); } + YY_BREAK +case 119: +YY_RULE_SETUP +#line 240 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; if (parseContext.inTypeParen) parseContext.lexAfterType = false; return(COMMA); } + YY_BREAK +case 120: +YY_RULE_SETUP +#line 241 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(COLON); } + YY_BREAK +case 121: +YY_RULE_SETUP +#line 242 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = false; return(EQUAL); } + YY_BREAK +case 122: +YY_RULE_SETUP +#line 243 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.lexAfterType = false; parseContext.inTypeParen = true; return(LEFT_PAREN); } + YY_BREAK +case 123: +YY_RULE_SETUP +#line 244 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; parseContext.inTypeParen = false; return(RIGHT_PAREN); } + YY_BREAK +case 124: +YY_RULE_SETUP +#line 245 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(LEFT_BRACKET); } + YY_BREAK +case 125: +YY_RULE_SETUP +#line 246 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(RIGHT_BRACKET); } + YY_BREAK +case 126: +YY_RULE_SETUP +#line 247 ".\\glslang\\MachineIndependent\\glslang.l" +{ BEGIN(FIELDS); return(DOT); } + YY_BREAK +case 127: +YY_RULE_SETUP +#line 248 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(BANG); } + YY_BREAK +case 128: +YY_RULE_SETUP +#line 249 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(DASH); } + YY_BREAK +case 129: +YY_RULE_SETUP +#line 250 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(TILDE); } + YY_BREAK +case 130: +YY_RULE_SETUP +#line 251 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(PLUS); } + YY_BREAK +case 131: +YY_RULE_SETUP +#line 252 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(STAR); } + YY_BREAK +case 132: +YY_RULE_SETUP +#line 253 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(SLASH); } + YY_BREAK +case 133: +YY_RULE_SETUP +#line 254 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(PERCENT); } + YY_BREAK +case 134: +YY_RULE_SETUP +#line 255 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(LEFT_ANGLE); } + YY_BREAK +case 135: +YY_RULE_SETUP +#line 256 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(RIGHT_ANGLE); } + YY_BREAK +case 136: +YY_RULE_SETUP +#line 257 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(VERTICAL_BAR); } + YY_BREAK +case 137: +YY_RULE_SETUP +#line 258 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(CARET); } + YY_BREAK +case 138: +YY_RULE_SETUP +#line 259 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(AMPERSAND); } + YY_BREAK +case 139: +YY_RULE_SETUP +#line 260 ".\\glslang\\MachineIndependent\\glslang.l" +{ pyylval->lex.line = yylineno; return(QUESTION); } + YY_BREAK +case 140: +YY_RULE_SETUP +#line 262 ".\\glslang\\MachineIndependent\\glslang.l" +{ +BEGIN(INITIAL); + pyylval->lex.line = yylineno; + pyylval->lex.string = NewPoolTString(yytext); + return FIELD_SELECTION; } + YY_BREAK +case 141: +YY_RULE_SETUP +#line 267 ".\\glslang\\MachineIndependent\\glslang.l" +{} + YY_BREAK +case 142: +YY_RULE_SETUP +#line 269 ".\\glslang\\MachineIndependent\\glslang.l" +{ } + YY_BREAK +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(FIELDS): +#line 270 ".\\glslang\\MachineIndependent\\glslang.l" +{ (&parseContext)->AfterEOF = true; yy_delete_buffer(YY_CURRENT_BUFFER); yyterminate();} + YY_BREAK +case 143: +YY_RULE_SETUP +#line 271 ".\\glslang\\MachineIndependent\\glslang.l" +{ parseContext.infoSink.info << "FLEX: Unknown char " << yytext << "\n"; + return 0; } + YY_BREAK +case 144: +YY_RULE_SETUP +#line 274 ".\\glslang\\MachineIndependent\\glslang.l" +ECHO; + YY_BREAK +#line 1695 "Gen_glslang.cpp" + + 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; + + if ( yy_current_buffer->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->yy_n_chars; + yy_current_buffer->yy_input_file = yyin; + yy_current_buffer->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->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->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() + { + register char *dest = yy_current_buffer->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->yy_ch_buf[yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( yy_current_buffer->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 singled characater, 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->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_n_chars = 0; + + else + { + int num_to_read = + yy_current_buffer->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ +#ifdef YY_USES_REJECT + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); +#else + + /* 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. */ + yy_flex_realloc( (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->yy_buf_size - + number_to_move - 1; +#endif + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), + yy_n_chars, num_to_read ); + } + + 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->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + yy_n_chars += number_to_move; + yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; + yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + yytext_ptr = &yy_current_buffer->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() + { + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = yy_start; + + 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); + 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 >= 410 ) + 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 ); + */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) +#else +static yy_state_type yy_try_NUL_trans( yy_current_state ) +yy_state_type yy_current_state; +#endif + { + register int yy_is_jam; + 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 >= 410 ) + 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 == 409); + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static void yyunput( int c, register char *yy_bp ) +#else +static void yyunput( c, yy_bp ) +int c; +register char *yy_bp; +#endif + { + register char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->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->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + register char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + + yytext_ptr = yy_bp; + yy_hold_char = *yy_cp; + yy_c_buf_p = yy_cp; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifdef __cplusplus +static int yyinput() +#else +static int input() +#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->yy_ch_buf[yy_n_chars] ) + /* This was really a NUL. */ + *yy_c_buf_p = '\0'; + + else + { /* need more input */ + yytext_ptr = yy_c_buf_p; + ++yy_c_buf_p; + + switch ( yy_get_next_buffer() ) + { + case EOB_ACT_END_OF_FILE: + { + if ( yywrap() ) + { + yy_c_buf_p = + yytext_ptr + YY_MORE_ADJ; + 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 + YY_MORE_ADJ; + break; + + case EOB_ACT_LAST_MATCH: +#ifdef __cplusplus + YY_FATAL_ERROR( + "unexpected last match in yyinput()" ); +#else + YY_FATAL_ERROR( + "unexpected last match in input()" ); +#endif + } + } + } + + c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ + *yy_c_buf_p = '\0'; /* preserve yytext */ + yy_hold_char = *++yy_c_buf_p; + + + return c; + } + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + 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->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = 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; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( 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 *) yy_flex_alloc( 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; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + 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(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + 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) yy_flex_alloc( 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 + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *str ) +#else +YY_BUFFER_STATE yy_scan_string( str ) +yyconst char *str; +#endif + { + int len; + for ( len = 0; str[len]; ++len ) + ; + + return yy_scan_bytes( str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[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_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +static void yy_pop_state() + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +static int yy_top_state() + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (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. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n - YY_MORE_ADJ; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* 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 ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 274 ".\\glslang\\MachineIndependent\\glslang.l" + + + +//Including Pre-processor. +extern "C" { + #include "./preprocessor/preprocess.h" +} + +// +// The YY_INPUT macro just calls this. Maybe this could be just put into +// the macro directly. +// + +int yy_input(char* buf, int max_size) +{ + char *char_token =NULL; + int len; + + if ((len = yylex_CPP(buf, max_size)) == 0) + return 0; + if (len >= max_size) + YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); + + buf[len] = ' '; + return len+1; +} + + +// +// Parse an array of strings using yyparse. We set up globals used by +// yywrap. +// +// Returns 0 for success, as per yyparse(). +// +int PaParseStrings(char* argv[], int strLen[], int argc, TParseContext& parseContextLocal) +{ + int argv0len; + ScanFromString(argv[0]); + + //Storing the Current Compiler Parse context into the cpp structure. + cpp->pC = (void*)&parseContextLocal; + + if (!argv || argc == 0 || !argv[0]) + return 1; + + if (!strLen) { + argv0len = (int) strlen(argv[0]); + strLen = &argv0len; + } + yyrestart(0); + (&parseContextLocal)->AfterEOF = false; + cpp->PaWhichStr = 0; + cpp->PaArgv = argv; + cpp->PaArgc = argc; + cpp->PaStrLen = strLen; + yylineno = 1; + + if (*cpp->PaStrLen > 0) { + int ret; + #ifdef _WIN32 + ret = yyparse(parseContextLocal); + #else + ret = yyparse((void*)(&parseContextLocal)); + #endif + if (cpp->CompileError == 1) + return 1; + else + return ret; + } + else + return 0; +} + +void yyerror(char *s) +{ + if (((TParseContext *)cpp->pC)->AfterEOF) + GlobalParseContext->error(yylineno, "syntax error", "pre-mature EOF", s, ""); + else + GlobalParseContext->error(yylineno, "syntax error", yytext, s, ""); + + GlobalParseContext->recover(); +} + +void PaReservedWord() +{ + GlobalParseContext->error(yylineno, "Reserved word.", yytext, "", ""); + GlobalParseContext->recover(); +} + +int PaIdentOrType(TString& id, TParseContext& parseContextLocal, TSymbol*& symbol) +{ + symbol = parseContextLocal.symbolTable.find(id); + if (parseContextLocal.lexAfterType == false && symbol && symbol->isVariable()) { + TVariable* variable = static_cast(symbol); + if (variable->isUserType()) { + parseContextLocal.lexAfterType = true; + return TYPE_NAME; + } + } + + return IDENTIFIER; +} + +int PaParseComment(int &lineno, TParseContext& parseContextLocal) +{ + int transitionFlag = 0; + int nextChar; + + while (transitionFlag != 2) { + nextChar = yyinput(); + if (nextChar == '\n') + lineno++; + switch (nextChar) { + case '*' : + transitionFlag = 1; + break; + case '/' : /* if star is the previous character, then it is the end of comment */ + if (transitionFlag == 1) { + return 1 ; + } + break; + case EOF : + /* Raise error message here */ + parseContextLocal.error(yylineno, "End of shader found before end of comment.", "", "", ""); + GlobalParseContext->recover(); + return YY_NULL; + default : /* Any other character will be a part of the comment */ + transitionFlag = 0; + } + } + return 1; +} + +extern "C" { + +void CPPDebugLogMsg(const char *msg) +{ + ((TParseContext *)cpp->pC)->infoSink.debug.message(EPrefixNone, msg); +} + +void CPPShInfoLogMsg(const char *msg) +{ + ((TParseContext *)cpp->pC)->error(yylineno,"", "",msg,""); + GlobalParseContext->recover(); +} + +void CPPErrorToInfoLog(char *msg) +{ + ((TParseContext *)cpp->pC)->error(yylineno,"syntax error", "",msg,""); + GlobalParseContext->recover(); +} + +void SetLineNumber(int line) +{ + yylineno &= ~SourceLocLineMask; + yylineno |= line; +} + +void SetStringNumber(int string) +{ + yylineno = (string << SourceLocStringShift) | (yylineno & SourceLocLineMask); +} + +int GetStringNumber(void) +{ + return yylineno >> 16; +} + +int GetLineNumber(void) +{ + return yylineno & SourceLocLineMask; +} + +void IncLineNumber(void) +{ + if ((yylineno & SourceLocLineMask) <= SourceLocLineMask) + ++yylineno; +} + +void DecLineNumber(void) +{ + if ((yylineno & SourceLocLineMask) > 0) + --yylineno; +} + +void MapStrings(const char *string1, const char *string2) +{ + TString strSrc, strDest; + strSrc = TString(string1); + strDest = TString(string2); + + ((TParseContext *)cpp->pC)->PragmaTable[strSrc] = strDest; +} + +void StoreStr(char *string) +{ + TString strSrc; + strSrc = TString(string); + + ((TParseContext *)cpp->pC)->HashErrMsg = ((TParseContext *)cpp->pC)->HashErrMsg + " " + strSrc; +} + +const char* GetStrfromTStr(void) +{ + cpp->ErrMsg = (((TParseContext *)cpp->pC)->HashErrMsg).c_str(); + return cpp->ErrMsg; +} + +void ResetTString(void) +{ + ((TParseContext *)cpp->pC)->HashErrMsg = ""; +} + +TBehavior GetBehavior(const char* behavior) +{ + if (!strcmp("require", behavior)) + return EBhRequire; + else if (!strcmp("enable", behavior)) + return EBhEnable; + else if (!strcmp("disable", behavior)) + return EBhDisable; + else if (!strcmp("warn", behavior)) + return EBhWarn; + else { + CPPShInfoLogMsg((TString("behavior '") + behavior + "' is not supported").c_str()); + return EBhDisable; + } +} + +void updateExtensionBehavior(const char* extName, const char* behavior) +{ + TBehavior behaviorVal = GetBehavior(behavior); + TMap:: iterator iter; + TString msg; + + // special cased for all extension + if (!strcmp(extName, "all")) { + if (behaviorVal == EBhRequire || behaviorVal == EBhEnable) { + CPPShInfoLogMsg("extension 'all' cannot have 'require' or 'enable' behavior"); + return; + } else { + for (iter = ((TParseContext *)cpp->pC)->extensionBehavior.begin(); iter != ((TParseContext *)cpp->pC)->extensionBehavior.end(); ++iter) + iter->second = behaviorVal; + } + } else { + iter = ((TParseContext *)cpp->pC)->extensionBehavior.find(TString(extName)); + if (iter == ((TParseContext *)cpp->pC)->extensionBehavior.end()) { + switch (behaviorVal) { + case EBhRequire: + CPPShInfoLogMsg((TString("extension '") + extName + "' is not supported").c_str()); + break; + case EBhEnable: + case EBhWarn: + case EBhDisable: + msg = TString("extension '") + extName + "' is not supported"; + ((TParseContext *)cpp->pC)->infoSink.info.message(EPrefixWarning, msg.c_str(), yylineno); + break; + } + return; + } else + iter->second = behaviorVal; + } +} + +} + +void setInitialState() +{ + yy_start = 1; +} -- cgit v1.2.3