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reactos/dll/directx/wine/d3dcompiler_43/hlsl.yy.c

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#line 2 "hlsl.yy.c"
#line 4 "hlsl.yy.c"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
#define yy_create_buffer hlsl__create_buffer
#define yy_delete_buffer hlsl__delete_buffer
#define yy_flex_debug hlsl__flex_debug
#define yy_init_buffer hlsl__init_buffer
#define yy_flush_buffer hlsl__flush_buffer
#define yy_load_buffer_state hlsl__load_buffer_state
#define yy_switch_to_buffer hlsl__switch_to_buffer
#define yyin hlsl_in
#define yyleng hlsl_leng
#define yylex hlsl_lex
#define yylineno hlsl_lineno
#define yyout hlsl_out
#define yyrestart hlsl_restart
#define yytext hlsl_text
#define yywrap hlsl_wrap
#define yyalloc hlsl_alloc
#define yyrealloc hlsl_realloc
#define yyfree hlsl_free
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#define YY_FLEX_SUBMINOR_VERSION 37
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
/* end standard C headers. */
/* flex integer type definitions */
#ifndef FLEXINT_H
#define FLEXINT_H
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
* if you want the limit (max/min) macros for int types.
*/
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS 1
#endif
#include <inttypes.h>
typedef int8_t flex_int8_t;
typedef uint8_t flex_uint8_t;
typedef int16_t flex_int16_t;
typedef uint16_t flex_uint16_t;
typedef int32_t flex_int32_t;
typedef uint32_t flex_uint32_t;
#else
typedef signed char flex_int8_t;
typedef short int flex_int16_t;
typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
/* 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 /* ! C99 */
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
/* C99 requires __STDC__ to be defined as 1. */
#if defined (__STDC__)
#define YY_USE_CONST
#endif /* defined (__STDC__) */
#endif /* ! __cplusplus */
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
* definition of BEGIN.
*/
#define BEGIN (yy_start) = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START (((yy_start) - 1) / 2)
#define YYSTATE YY_START
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE hlsl_restart(hlsl_in )
#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
#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef size_t yy_size_t;
#endif
extern yy_size_t hlsl_leng;
extern FILE *hlsl_in, *hlsl_out;
#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 hlsl_text. */ \
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 hlsl_text again */ \
} \
while ( 0 )
#define unput(c) yyunput( c, (yytext_ptr) )
#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
yy_size_t 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 hlsl_restart()), so that the user can continue scanning by
* just pointing hlsl_in at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
/* Stack of input buffers. */
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*
* Returns the top of the stack, or NULL.
*/
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* yy_hold_char holds the character lost when hlsl_text is formed. */
static char yy_hold_char;
static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */
yy_size_t hlsl_leng;
/* 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 hlsl_wrap()'s to do buffer switches
* instead of setting up a fresh hlsl_in. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
void hlsl_restart (FILE *input_file );
void hlsl__switch_to_buffer (YY_BUFFER_STATE new_buffer );
YY_BUFFER_STATE hlsl__create_buffer (FILE *file,int size );
void hlsl__delete_buffer (YY_BUFFER_STATE b );
void hlsl__flush_buffer (YY_BUFFER_STATE b );
void hlsl_push_buffer_state (YY_BUFFER_STATE new_buffer );
void hlsl_pop_buffer_state (void );
static void hlsl_ensure_buffer_stack (void );
static void hlsl__load_buffer_state (void );
static void hlsl__init_buffer (YY_BUFFER_STATE b,FILE *file );
#define YY_FLUSH_BUFFER hlsl__flush_buffer(YY_CURRENT_BUFFER )
YY_BUFFER_STATE hlsl__scan_buffer (char *base,yy_size_t size );
YY_BUFFER_STATE hlsl__scan_string (yyconst char *yy_str );
YY_BUFFER_STATE hlsl__scan_bytes (yyconst char *bytes,yy_size_t len );
void *hlsl_alloc (yy_size_t );
void *hlsl_realloc (void *,yy_size_t );
void hlsl_free (void * );
#define yy_new_buffer hlsl__create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
hlsl_ensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
hlsl__create_buffer(hlsl_in,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
hlsl_ensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
hlsl__create_buffer(hlsl_in,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
#define hlsl_wrap() 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
FILE *hlsl_in = (FILE *) 0, *hlsl_out = (FILE *) 0;
typedef int yy_state_type;
extern int hlsl_lineno;
int hlsl_lineno = 1;
extern char *hlsl_text;
#define yytext_ptr hlsl_text
static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
static int yy_get_next_buffer (void );
static void yy_fatal_error (yyconst char msg[] );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up hlsl_text.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
hlsl_leng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 125
#define YY_END_OF_BUFFER 126
/* 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[717] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
126, 124, 108, 109, 124, 124, 124, 124, 124, 124,
124, 124, 124, 124, 106, 106, 124, 124, 124, 124,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 124, 110,
93, 123, 122, 123, 116, 123, 125, 118, 119, 125,
125, 115, 114, 115, 115, 121, 120, 121, 108, 109,
85, 94, 95, 90, 75, 91, 88, 73, 86, 74,
87, 97, 0, 101, 107, 89, 102, 105, 106, 0,
103, 0, 96, 78, 83, 77, 84, 80, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 15, 100,
100, 100, 100, 100, 100, 100, 100, 100, 23, 24,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 92,
76, 122, 116, 0, 118, 119, 0, 117, 114, 0,
120, 82, 0, 101, 107, 0, 102, 0, 0, 104,
79, 81, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 20, 100, 100, 100, 100, 100, 100, 100,
100, 100, 2, 100, 100, 30, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
3, 100, 100, 100, 100, 100, 100, 100, 100, 100,
0, 0, 0, 101, 0, 102, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 1, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
17, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 31, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 65, 100, 100, 100,
100, 100, 100, 100, 70, 100, 100, 0, 0, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 6,
100, 100, 100, 10, 100, 100, 100, 100, 100, 100,
100, 100, 19, 100, 100, 100, 26, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 4, 100, 100, 100,
100, 72, 0, 0, 100, 7, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 16, 100, 100, 18, 100, 25, 27, 100, 100,
100, 100, 100, 100, 100, 100, 100, 36, 100, 100,
45, 100, 48, 49, 50, 51, 100, 100, 100, 100,
100, 100, 100, 100, 68, 100, 100, 0, 0, 100,
100, 100, 100, 100, 100, 100, 100, 100, 8, 100,
9, 100, 100, 14, 100, 100, 100, 100, 100, 100,
33, 100, 100, 100, 100, 38, 100, 100, 52, 100,
100, 55, 66, 100, 67, 100, 100, 111, 0, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 11, 100, 100, 100, 100, 100, 37, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 71, 0, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
28, 100, 100, 99, 39, 40, 41, 100, 100, 100,
100, 53, 56, 58, 62, 100, 0, 5, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 46, 100, 100, 100,
0, 100, 100, 32, 100, 100, 100, 100, 100, 60,
100, 100, 100, 100, 22, 100, 100, 42, 100, 100,
54, 64, 0, 100, 100, 100, 100, 100, 100, 100,
100, 100, 69, 98, 100, 100, 100, 100, 0, 0,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 43, 100, 0, 0, 0, 100, 100, 21,
100, 100, 100, 57, 59, 100, 63, 100, 100, 100,
0, 0, 100, 100, 34, 100, 100, 100, 29, 100,
100, 0, 0, 100, 13, 35, 100, 61, 47, 0,
0, 12, 100, 0, 0, 100, 0, 0, 100, 0,
0, 100, 0, 0, 100, 0, 0, 44, 0, 0,
112, 0, 0, 0, 113, 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, 7, 1, 8, 9, 1, 10,
11, 12, 13, 1, 14, 15, 16, 17, 18, 19,
20, 21, 21, 21, 21, 22, 22, 23, 1, 24,
25, 26, 1, 27, 28, 29, 30, 31, 32, 33,
34, 35, 36, 36, 36, 36, 37, 36, 36, 38,
36, 39, 40, 41, 42, 43, 36, 36, 36, 36,
1, 1, 1, 1, 44, 1, 45, 46, 47, 48,
49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
69, 70, 1, 71, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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[72] =
{ 0,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 3, 3, 3, 3,
3, 3, 1, 1, 1, 1, 1, 3, 3, 3,
3, 3, 3, 4, 4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 3, 3, 3, 3, 3, 3,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
1
} ;
static yyconst flex_int16_t yy_base[725] =
{ 0,
0, 65, 74, 80, 83, 101, 70, 72, 76, 78,
938, 939, 935, 939, 933, 910, 81, 909, 97, 908,
96, 98, 96, 94, 126, 118, 909, 101, 906, 102,
0, 64, 881, 880, 875, 104, 882, 877, 876, 859,
861, 110, 101, 109, 112, 120, 114, 863, 86, 136,
103, 128, 93, 135, 152, 126, 147, 869, 158, 184,
895, 939, 939, 916, 198, 856, 939, 915, 939, 913,
909, 939, 939, 911, 868, 939, 939, 909, 909, 939,
939, 939, 939, 939, 939, 939, 939, 939, 939, 939,
939, 939, 895, 213, 0, 939, 268, 841, 0, 236,
939, 0, 939, 883, 939, 939, 939, 882, 0, 857,
855, 844, 844, 834, 838, 842, 842, 830, 835, 832,
846, 144, 829, 848, 847, 166, 153, 828, 825, 831,
825, 822, 176, 830, 823, 831, 819, 823, 0, 154,
823, 816, 815, 821, 810, 823, 826, 810, 810, 188,
826, 174, 804, 813, 167, 191, 198, 816, 803, 212,
211, 201, 807, 214, 813, 818, 802, 215, 810, 939,
939, 939, 274, 817, 859, 939, 854, 939, 939, 812,
939, 939, 291, 939, 0, 308, 939, 314, 323, 0,
939, 939, 800, 807, 792, 798, 805, 789, 804, 791,
786, 785, 789, 802, 797, 798, 794, 781, 779, 776,
780, 188, 794, 789, 790, 790, 790, 785, 776, 776,
782, 767, 0, 780, 769, 762, 773, 760, 773, 761,
777, 772, 0, 762, 757, 0, 755, 770, 750, 751,
758, 760, 754, 746, 766, 749, 746, 745, 748, 756,
740, 249, 739, 752, 749, 740, 735, 735, 738, 747,
0, 746, 222, 741, 735, 728, 727, 742, 744, 732,
736, 731, 329, 378, 342, 433, 737, 735, 731, 733,
725, 731, 730, 722, 712, 727, 0, 720, 722, 723,
709, 714, 717, 705, 715, 702, 702, 720, 708, 706,
0, 709, 699, 711, 701, 698, 699, 692, 702, 708,
690, 688, 706, 0, 697, 704, 699, 694, 683, 681,
682, 686, 686, 692, 676, 690, 679, 225, 679, 689,
688, 684, 675, 676, 666, 663, 0, 249, 670, 670,
676, 675, 666, 659, 0, 659, 673, 664, 676, 679,
656, 677, 652, 675, 652, 651, 663, 649, 642, 0,
660, 650, 651, 662, 647, 648, 654, 640, 652, 647,
652, 640, 0, 649, 633, 646, 0, 626, 637, 632,
642, 626, 626, 624, 640, 639, 621, 635, 625, 637,
632, 632, 631, 628, 631, 629, 624, 610, 621, 623,
618, 625, 607, 619, 622, 604, 0, 607, 602, 618,
609, 0, 616, 603, 595, 0, 594, 595, 604, 602,
613, 591, 603, 611, 588, 605, 599, 600, 581, 581,
596, 0, 596, 589, 0, 589, 0, 0, 591, 594,
576, 578, 587, 586, 570, 584, 570, 0, 577, 568,
0, 573, 584, 0, 0, 0, 565, 565, 561, 575,
573, 565, 564, 571, 0, 563, 562, 615, 571, 570,
565, 544, 567, 541, 565, 579, 334, 556, 0, 550,
0, 561, 556, 0, 560, 539, 557, 554, 540, 537,
0, 549, 535, 536, 536, 347, 535, 546, 0, 527,
542, 350, 0, 541, 0, 541, 539, 585, 522, 521,
526, 543, 534, 532, 518, 520, 547, 546, 545, 530,
529, 510, 0, 525, 509, 521, 510, 520, 0, 505,
504, 534, 533, 532, 520, 498, 513, 514, 509, 526,
525, 524, 512, 0, 491, 503, 504, 498, 500, 486,
496, 489, 517, 278, 516, 495, 488, 477, 495, 490,
0, 482, 488, 0, 0, 0, 0, 507, 471, 479,
470, 514, 0, 0, 0, 502, 475, 0, 450, 457,
439, 460, 450, 438, 435, 434, 455, 432, 444, 433,
428, 442, 444, 424, 455, 441, 440, 418, 464, 448,
411, 422, 429, 0, 412, 411, 429, 411, 410, 443,
408, 407, 405, 401, 0, 400, 419, 0, 398, 398,
0, 0, 273, 236, 411, 414, 415, 395, 411, 403,
385, 401, 0, 0, 392, 397, 394, 378, 314, 355,
377, 387, 377, 374, 384, 383, 366, 365, 371, 363,
370, 382, 0, 381, 369, 366, 365, 378, 373, 0,
372, 371, 356, 0, 0, 373, 0, 357, 351, 348,
354, 342, 344, 340, 0, 339, 346, 335, 0, 339,
352, 328, 346, 340, 0, 0, 329, 0, 0, 329,
327, 0, 93, 134, 160, 164, 195, 190, 237, 241,
240, 255, 278, 275, 289, 301, 370, 0, 315, 374,
939, 316, 377, 381, 939, 939, 504, 508, 512, 516,
518, 522, 526, 379
} ;
static yyconst flex_int16_t yy_def[725] =
{ 0,
716, 1, 717, 717, 718, 718, 719, 719, 720, 720,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 25, 716, 716, 716, 716,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
722, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 723, 716, 716, 25, 26, 716,
716, 724, 716, 716, 716, 716, 716, 716, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 716,
716, 716, 716, 716, 716, 716, 722, 716, 716, 716,
716, 716, 716, 716, 723, 716, 716, 716, 716, 724,
716, 716, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
716, 716, 716, 716, 716, 716, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 716, 716, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 716, 716, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 716, 716, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 716, 716, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 716, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 716, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
716, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 716, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 716, 716,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
721, 721, 721, 721, 716, 716, 716, 721, 721, 721,
721, 721, 721, 721, 721, 721, 721, 721, 721, 721,
716, 716, 721, 721, 721, 721, 721, 721, 721, 721,
721, 716, 716, 721, 721, 721, 721, 721, 721, 716,
716, 721, 721, 716, 716, 721, 716, 716, 721, 716,
716, 721, 716, 716, 721, 716, 716, 721, 716, 716,
716, 716, 716, 716, 716, 0, 716, 716, 716, 716,
716, 716, 716, 716
} ;
static yyconst flex_int16_t yy_nxt[1011] =
{ 0,
12, 13, 14, 15, 16, 12, 17, 18, 19, 12,
12, 20, 21, 22, 23, 24, 25, 26, 26, 26,
26, 26, 27, 28, 29, 30, 12, 31, 32, 31,
33, 31, 31, 34, 31, 31, 31, 35, 36, 37,
38, 31, 39, 31, 40, 41, 42, 43, 44, 45,
46, 31, 47, 31, 31, 48, 49, 50, 51, 52,
31, 53, 54, 55, 56, 57, 58, 31, 31, 31,
59, 60, 73, 74, 73, 74, 63, 64, 77, 78,
77, 78, 63, 64, 68, 69, 70, 82, 71, 61,
65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
65, 65, 68, 69, 70, 85, 71, 83, 88, 95,
93, 90, 94, 94, 94, 94, 94, 94, 96, 110,
89, 86, 91, 92, 104, 105, 107, 108, 111, 75,
142, 75, 696, 66, 99, 99, 99, 99, 99, 66,
97, 152, 98, 98, 98, 98, 98, 99, 115, 127,
143, 153, 116, 128, 122, 123, 134, 100, 101, 129,
101, 124, 147, 139, 131, 125, 132, 148, 126, 130,
135, 140, 149, 136, 100, 101, 133, 101, 137, 154,
144, 138, 170, 164, 145, 716, 155, 156, 165, 150,
82, 697, 151, 102, 146, 166, 101, 159, 157, 167,
160, 158, 213, 161, 698, 168, 205, 206, 214, 227,
83, 247, 228, 162, 173, 173, 173, 173, 173, 173,
163, 210, 211, 212, 242, 248, 243, 699, 171, 94,
94, 94, 94, 94, 94, 220, 238, 244, 700, 221,
239, 249, 251, 701, 183, 184, 240, 184, 188, 188,
294, 295, 189, 189, 189, 189, 189, 189, 255, 252,
250, 183, 184, 258, 184, 260, 263, 268, 256, 261,
269, 339, 259, 395, 639, 641, 264, 396, 642, 257,
340, 702, 640, 184, 94, 94, 94, 94, 94, 94,
173, 173, 173, 173, 173, 173, 404, 703, 704, 186,
187, 329, 187, 273, 273, 586, 405, 274, 274, 274,
274, 274, 274, 330, 587, 639, 186, 187, 705, 187,
275, 275, 706, 640, 276, 276, 276, 276, 276, 276,
189, 189, 189, 189, 189, 189, 707, 708, 187, 189,
189, 189, 189, 189, 189, 274, 274, 274, 274, 274,
274, 517, 518, 519, 709, 101, 655, 101, 276, 276,
276, 276, 276, 276, 532, 533, 534, 540, 541, 542,
655, 710, 101, 712, 101, 710, 535, 713, 714, 543,
711, 190, 714, 695, 711, 694, 693, 715, 692, 691,
536, 715, 690, 101, 274, 274, 274, 274, 274, 274,
689, 656, 261, 688, 687, 686, 685, 684, 683, 682,
184, 681, 184, 680, 679, 656, 657, 678, 677, 676,
675, 674, 673, 672, 671, 670, 669, 184, 668, 184,
657, 667, 666, 665, 664, 663, 662, 661, 660, 659,
658, 654, 653, 652, 651, 650, 649, 648, 184, 276,
276, 276, 276, 276, 276, 647, 646, 645, 644, 643,
638, 637, 636, 635, 287, 187, 634, 187, 633, 632,
631, 630, 629, 628, 627, 626, 625, 624, 623, 622,
621, 261, 187, 620, 187, 619, 618, 617, 616, 615,
614, 613, 612, 611, 610, 609, 608, 607, 606, 605,
604, 603, 602, 187, 62, 62, 62, 62, 67, 67,
67, 67, 72, 72, 72, 72, 76, 76, 76, 76,
109, 109, 177, 177, 177, 177, 185, 601, 185, 185,
600, 599, 598, 597, 596, 595, 594, 593, 592, 591,
287, 590, 589, 588, 585, 584, 583, 582, 581, 580,
579, 578, 577, 576, 575, 574, 573, 572, 571, 570,
569, 568, 567, 566, 565, 564, 563, 233, 562, 561,
560, 559, 558, 557, 556, 555, 554, 553, 552, 551,
550, 549, 548, 547, 546, 545, 508, 544, 407, 407,
261, 539, 538, 537, 531, 530, 529, 528, 233, 527,
526, 525, 233, 524, 523, 522, 521, 520, 516, 515,
514, 513, 512, 511, 510, 509, 508, 507, 407, 506,
505, 504, 503, 502, 501, 500, 499, 498, 497, 496,
495, 494, 493, 492, 233, 491, 490, 489, 488, 233,
487, 486, 485, 484, 287, 483, 482, 481, 480, 479,
478, 477, 476, 475, 474, 473, 472, 471, 470, 469,
468, 467, 466, 465, 464, 463, 462, 461, 460, 459,
458, 457, 456, 455, 454, 453, 452, 261, 261, 451,
450, 449, 448, 447, 446, 233, 445, 444, 443, 442,
441, 440, 439, 438, 437, 436, 233, 435, 434, 433,
432, 431, 287, 430, 429, 428, 427, 426, 425, 424,
423, 422, 421, 420, 419, 418, 417, 416, 415, 414,
413, 412, 411, 410, 409, 407, 408, 407, 406, 261,
403, 402, 401, 400, 399, 398, 397, 394, 393, 261,
392, 391, 390, 389, 388, 387, 386, 385, 384, 383,
382, 381, 380, 379, 378, 377, 376, 375, 374, 373,
372, 371, 370, 369, 368, 367, 366, 365, 364, 363,
362, 287, 361, 287, 360, 359, 358, 357, 356, 355,
354, 353, 352, 351, 350, 349, 348, 347, 346, 345,
344, 343, 342, 341, 338, 337, 336, 261, 335, 334,
333, 332, 331, 328, 327, 326, 325, 324, 323, 322,
321, 320, 319, 318, 317, 316, 315, 314, 313, 312,
311, 310, 309, 233, 308, 307, 306, 233, 305, 304,
303, 302, 287, 301, 300, 299, 298, 297, 296, 293,
292, 291, 287, 290, 289, 287, 288, 287, 286, 285,
284, 283, 282, 281, 280, 279, 278, 277, 272, 178,
175, 271, 270, 267, 266, 265, 262, 254, 253, 246,
245, 241, 237, 236, 235, 234, 233, 232, 231, 230,
229, 226, 225, 224, 223, 222, 219, 218, 217, 216,
215, 209, 208, 207, 204, 203, 202, 201, 200, 199,
198, 197, 196, 195, 194, 193, 192, 191, 716, 182,
79, 181, 180, 179, 178, 176, 175, 174, 172, 106,
169, 141, 121, 120, 119, 118, 117, 114, 113, 112,
106, 103, 87, 84, 81, 80, 79, 716, 11, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716
} ;
static yyconst flex_int16_t yy_chk[1011] =
{ 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, 1, 1, 1, 1,
1, 2, 7, 7, 8, 8, 3, 3, 9, 9,
10, 10, 4, 4, 5, 5, 5, 17, 5, 2,
3, 3, 3, 3, 3, 3, 4, 4, 4, 4,
4, 4, 6, 6, 6, 19, 6, 17, 21, 24,
23, 22, 23, 23, 23, 23, 23, 23, 24, 32,
21, 19, 22, 22, 28, 28, 30, 30, 32, 7,
49, 8, 693, 3, 26, 26, 26, 26, 26, 4,
25, 53, 25, 25, 25, 25, 25, 25, 36, 43,
49, 53, 36, 43, 42, 42, 45, 25, 25, 43,
25, 42, 51, 47, 44, 42, 44, 51, 42, 43,
45, 47, 52, 45, 25, 25, 44, 25, 46, 54,
50, 46, 59, 56, 50, 26, 54, 54, 56, 52,
60, 694, 52, 25, 50, 57, 25, 55, 54, 57,
55, 54, 127, 55, 695, 57, 122, 122, 127, 140,
60, 155, 140, 55, 65, 65, 65, 65, 65, 65,
55, 126, 126, 126, 152, 155, 152, 696, 59, 94,
94, 94, 94, 94, 94, 133, 150, 152, 697, 133,
150, 156, 157, 698, 94, 94, 150, 94, 100, 100,
212, 212, 100, 100, 100, 100, 100, 100, 160, 157,
156, 94, 94, 161, 94, 162, 164, 168, 160, 162,
168, 263, 161, 328, 623, 624, 164, 328, 624, 160,
263, 699, 623, 94, 97, 97, 97, 97, 97, 97,
173, 173, 173, 173, 173, 173, 338, 700, 701, 97,
97, 252, 97, 183, 183, 554, 338, 183, 183, 183,
183, 183, 183, 252, 554, 639, 97, 97, 702, 97,
186, 186, 703, 639, 186, 186, 186, 186, 186, 186,
188, 188, 188, 188, 188, 188, 704, 705, 97, 189,
189, 189, 189, 189, 189, 273, 273, 273, 273, 273,
273, 477, 477, 477, 706, 189, 640, 189, 275, 275,
275, 275, 275, 275, 496, 496, 496, 502, 502, 502,
655, 707, 189, 709, 189, 710, 496, 712, 713, 502,
707, 724, 714, 691, 710, 690, 687, 713, 684, 683,
496, 714, 682, 189, 274, 274, 274, 274, 274, 274,
681, 640, 680, 678, 677, 676, 674, 673, 672, 671,
274, 670, 274, 669, 668, 655, 640, 666, 663, 662,
661, 659, 658, 657, 656, 654, 652, 274, 651, 274,
655, 650, 649, 648, 647, 646, 645, 644, 643, 642,
641, 638, 637, 636, 635, 632, 631, 630, 274, 276,
276, 276, 276, 276, 276, 629, 628, 627, 626, 625,
620, 619, 617, 616, 614, 276, 613, 276, 612, 611,
610, 609, 608, 607, 606, 605, 603, 602, 601, 600,
599, 598, 276, 597, 276, 596, 595, 594, 593, 592,
591, 590, 589, 588, 587, 586, 585, 584, 583, 582,
581, 580, 579, 276, 717, 717, 717, 717, 718, 718,
718, 718, 719, 719, 719, 719, 720, 720, 720, 720,
721, 721, 722, 722, 722, 722, 723, 577, 723, 723,
576, 572, 571, 570, 569, 568, 563, 562, 560, 559,
558, 557, 556, 555, 553, 552, 551, 550, 549, 548,
547, 546, 545, 543, 542, 541, 540, 539, 538, 537,
536, 535, 534, 533, 532, 531, 530, 528, 527, 526,
525, 524, 522, 521, 520, 519, 518, 517, 516, 515,
514, 513, 512, 511, 510, 509, 508, 507, 506, 504,
501, 500, 498, 497, 495, 494, 493, 492, 490, 489,
488, 487, 486, 485, 483, 482, 480, 478, 476, 475,
474, 473, 472, 471, 470, 469, 468, 467, 466, 464,
463, 462, 461, 460, 459, 458, 457, 453, 452, 450,
449, 447, 446, 445, 444, 443, 442, 441, 440, 439,
436, 434, 433, 431, 430, 429, 428, 427, 426, 425,
424, 423, 422, 421, 420, 419, 418, 417, 415, 414,
413, 411, 410, 409, 408, 406, 405, 404, 403, 402,
401, 400, 399, 398, 397, 396, 395, 394, 393, 392,
391, 390, 389, 388, 387, 386, 385, 384, 383, 382,
381, 380, 379, 378, 376, 375, 374, 372, 371, 370,
369, 368, 367, 366, 365, 364, 363, 362, 361, 359,
358, 357, 356, 355, 354, 353, 352, 351, 350, 349,
348, 347, 346, 344, 343, 342, 341, 340, 339, 336,
335, 334, 333, 332, 331, 330, 329, 327, 326, 325,
324, 323, 322, 321, 320, 319, 318, 317, 316, 315,
313, 312, 311, 310, 309, 308, 307, 306, 305, 304,
303, 302, 300, 299, 298, 297, 296, 295, 294, 293,
292, 291, 290, 289, 288, 286, 285, 284, 283, 282,
281, 280, 279, 278, 277, 272, 271, 270, 269, 268,
267, 266, 265, 264, 262, 260, 259, 258, 257, 256,
255, 254, 253, 251, 250, 249, 248, 247, 246, 245,
244, 243, 242, 241, 240, 239, 238, 237, 235, 234,
232, 231, 230, 229, 228, 227, 226, 225, 224, 222,
221, 220, 219, 218, 217, 216, 215, 214, 213, 211,
210, 209, 208, 207, 206, 205, 204, 203, 202, 201,
200, 199, 198, 197, 196, 195, 194, 193, 180, 177,
175, 174, 169, 167, 166, 165, 163, 159, 158, 154,
153, 151, 149, 148, 147, 146, 145, 144, 143, 142,
141, 138, 137, 136, 135, 134, 132, 131, 130, 129,
128, 125, 124, 123, 121, 120, 119, 118, 117, 116,
115, 114, 113, 112, 111, 110, 108, 104, 98, 93,
79, 78, 75, 74, 71, 70, 68, 66, 64, 61,
58, 48, 41, 40, 39, 38, 37, 35, 34, 33,
29, 27, 20, 18, 16, 15, 13, 11, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 716, 716, 716, 716, 716, 716, 716
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int hlsl__flex_debug;
int hlsl__flex_debug = 0;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *hlsl_text;
#line 1 "hlsl.l"
/*
* HLSL parser
*
* Copyright 2008 Stefan Dösinger
* Copyright 2012 Matteo Bruni for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#line 23 "hlsl.l"
#include "config.h"
#include "wine/port.h"
#include "wine/debug.h"
#define YY_NO_UNISTD_H
#include "d3dcompiler_private.h"
#include "hlsl.tab.h"
WINE_DEFAULT_DEBUG_CHANNEL(hlsl_parser);
#define YY_USER_ACTION \
do { \
hlsl_lloc.first_column = hlsl_ctx.column; \
hlsl_lloc.first_line = hlsl_ctx.line_no; \
hlsl_ctx.column += hlsl_leng; \
} while(0);
#define YY_NO_INPUT 1
#line 976 "hlsl.yy.c"
#define INITIAL 0
#define pp 1
#define pp_line 2
#define pp_pragma 3
#define pp_ignore 4
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
#include <unistd.h>
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
static int yy_init_globals (void );
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
int hlsl_lex_destroy (void );
int hlsl_get_debug (void );
void hlsl_set_debug (int debug_flag );
YY_EXTRA_TYPE hlsl_get_extra (void );
void hlsl_set_extra (YY_EXTRA_TYPE user_defined );
FILE *hlsl_get_in (void );
void hlsl_set_in (FILE * in_str );
FILE *hlsl_get_out (void );
void hlsl_set_out (FILE * out_str );
yy_size_t hlsl_get_leng (void );
char *hlsl_get_text (void );
int hlsl_get_lineno (void );
void hlsl_set_lineno (int line_number );
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int hlsl_wrap (void );
#else
extern int hlsl_wrap (void );
#endif
#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
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO do { if (fwrite( hlsl_text, hlsl_leng, 1, hlsl_out )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
size_t n; \
for ( n = 0; n < max_size && \
(c = getc( hlsl_in )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( hlsl_in ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
while ( (result = fread(buf, 1, max_size, hlsl_in))==0 && ferror(hlsl_in)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(hlsl_in); \
} \
}\
\
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* end tables serialization structures and prototypes */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
extern int hlsl_lex (void);
#define YY_DECL int hlsl_lex (void)
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after hlsl_text and hlsl_leng
* 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 \
if ( hlsl_leng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
(hlsl_text[hlsl_leng - 1] == '\n'); \
YY_USER_ACTION
/** The main scanner function which does all the work.
*/
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
#line 60 "hlsl.l"
#line 1165 "hlsl.yy.c"
if ( !(yy_init) )
{
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
if ( ! hlsl_in )
hlsl_in = stdin;
if ( ! hlsl_out )
hlsl_out = stdout;
if ( ! YY_CURRENT_BUFFER ) {
hlsl_ensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
hlsl__create_buffer(hlsl_in,YY_BUF_SIZE );
}
hlsl__load_buffer_state( );
}
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = (yy_c_buf_p);
/* Support of hlsl_text. */
*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_current_state += YY_AT_BOL();
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 >= 717 )
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_current_state != 716 );
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
yy_find_action:
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 61 "hlsl.l"
{
hlsl_message("Line %u: Reserved keyword \"%s\" used.\n", hlsl_ctx.line_no, hlsl_text);
set_parse_status(&hlsl_ctx.status, PARSE_ERR);
}
YY_BREAK
case 2:
YY_RULE_SETUP
#line 65 "hlsl.l"
{
hlsl_message("Line %u: Reserved keyword \"%s\" used.\n", hlsl_ctx.line_no, hlsl_text);
set_parse_status(&hlsl_ctx.status, PARSE_ERR);
}
YY_BREAK
case 3:
YY_RULE_SETUP
#line 69 "hlsl.l"
{
hlsl_message("Line %u: Reserved keyword \"%s\" used.\n", hlsl_ctx.line_no, hlsl_text);
set_parse_status(&hlsl_ctx.status, PARSE_ERR);
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 73 "hlsl.l"
{
hlsl_message("Line %u: Reserved keyword \"%s\" used.\n", hlsl_ctx.line_no, hlsl_text);
set_parse_status(&hlsl_ctx.status, PARSE_ERR);
}
YY_BREAK
case 5:
YY_RULE_SETUP
#line 78 "hlsl.l"
{return KW_BLENDSTATE; }
YY_BREAK
case 6:
YY_RULE_SETUP
#line 79 "hlsl.l"
{return KW_BREAK; }
YY_BREAK
case 7:
YY_RULE_SETUP
#line 80 "hlsl.l"
{return KW_BUFFER; }
YY_BREAK
case 8:
YY_RULE_SETUP
#line 81 "hlsl.l"
{return KW_CBUFFER; }
YY_BREAK
case 9:
YY_RULE_SETUP
#line 82 "hlsl.l"
{return KW_COMPILE; }
YY_BREAK
case 10:
YY_RULE_SETUP
#line 83 "hlsl.l"
{return KW_CONST; }
YY_BREAK
case 11:
YY_RULE_SETUP
#line 84 "hlsl.l"
{return KW_CONTINUE; }
YY_BREAK
case 12:
YY_RULE_SETUP
#line 85 "hlsl.l"
{return KW_DEPTHSTENCILSTATE; }
YY_BREAK
case 13:
YY_RULE_SETUP
#line 86 "hlsl.l"
{return KW_DEPTHSTENCILVIEW; }
YY_BREAK
case 14:
YY_RULE_SETUP
#line 87 "hlsl.l"
{return KW_DISCARD; }
YY_BREAK
case 15:
YY_RULE_SETUP
#line 88 "hlsl.l"
{return KW_DO; }
YY_BREAK
case 16:
YY_RULE_SETUP
#line 89 "hlsl.l"
{return KW_DOUBLE; }
YY_BREAK
case 17:
YY_RULE_SETUP
#line 90 "hlsl.l"
{return KW_ELSE; }
YY_BREAK
case 18:
YY_RULE_SETUP
#line 91 "hlsl.l"
{return KW_EXTERN; }
YY_BREAK
case 19:
YY_RULE_SETUP
#line 92 "hlsl.l"
{return KW_FALSE; }
YY_BREAK
case 20:
YY_RULE_SETUP
#line 93 "hlsl.l"
{return KW_FOR; }
YY_BREAK
case 21:
YY_RULE_SETUP
#line 94 "hlsl.l"
{return KW_GEOMETRYSHADER; }
YY_BREAK
case 22:
YY_RULE_SETUP
#line 95 "hlsl.l"
{return KW_GROUPSHARED; }
YY_BREAK
case 23:
YY_RULE_SETUP
#line 96 "hlsl.l"
{return KW_IF; }
YY_BREAK
case 24:
YY_RULE_SETUP
#line 97 "hlsl.l"
{return KW_IN; }
YY_BREAK
case 25:
YY_RULE_SETUP
#line 98 "hlsl.l"
{return KW_INLINE; }
YY_BREAK
case 26:
YY_RULE_SETUP
#line 99 "hlsl.l"
{return KW_INOUT; }
YY_BREAK
case 27:
YY_RULE_SETUP
#line 100 "hlsl.l"
{return KW_MATRIX; }
YY_BREAK
case 28:
YY_RULE_SETUP
#line 101 "hlsl.l"
{return KW_NAMESPACE; }
YY_BREAK
case 29:
YY_RULE_SETUP
#line 102 "hlsl.l"
{return KW_NOINTERPOLATION; }
YY_BREAK
case 30:
YY_RULE_SETUP
#line 103 "hlsl.l"
{return KW_OUT; }
YY_BREAK
case 31:
YY_RULE_SETUP
#line 104 "hlsl.l"
{return KW_PASS; }
YY_BREAK
case 32:
YY_RULE_SETUP
#line 105 "hlsl.l"
{return KW_PIXELSHADER; }
YY_BREAK
case 33:
YY_RULE_SETUP
#line 106 "hlsl.l"
{return KW_PRECISE; }
YY_BREAK
case 34:
YY_RULE_SETUP
#line 107 "hlsl.l"
{return KW_RASTERIZERSTATE; }
YY_BREAK
case 35:
YY_RULE_SETUP
#line 108 "hlsl.l"
{return KW_RENDERTARGETVIEW; }
YY_BREAK
case 36:
YY_RULE_SETUP
#line 109 "hlsl.l"
{return KW_RETURN; }
YY_BREAK
case 37:
YY_RULE_SETUP
#line 110 "hlsl.l"
{return KW_REGISTER; }
YY_BREAK
case 38:
YY_RULE_SETUP
#line 111 "hlsl.l"
{return KW_SAMPLER; }
YY_BREAK
case 39:
YY_RULE_SETUP
#line 112 "hlsl.l"
{return KW_SAMPLER1D; }
YY_BREAK
case 40:
YY_RULE_SETUP
#line 113 "hlsl.l"
{return KW_SAMPLER2D; }
YY_BREAK
case 41:
YY_RULE_SETUP
#line 114 "hlsl.l"
{return KW_SAMPLER3D; }
YY_BREAK
case 42:
YY_RULE_SETUP
#line 115 "hlsl.l"
{return KW_SAMPLERCUBE; }
YY_BREAK
case 43:
YY_RULE_SETUP
#line 116 "hlsl.l"
{return KW_SAMPLER_STATE; }
YY_BREAK
case 44:
YY_RULE_SETUP
#line 117 "hlsl.l"
{return KW_SAMPLERCOMPARISONSTATE;}
YY_BREAK
case 45:
YY_RULE_SETUP
#line 118 "hlsl.l"
{return KW_SHARED; }
YY_BREAK
case 46:
YY_RULE_SETUP
#line 119 "hlsl.l"
{return KW_STATEBLOCK; }
YY_BREAK
case 47:
YY_RULE_SETUP
#line 120 "hlsl.l"
{return KW_STATEBLOCK_STATE; }
YY_BREAK
case 48:
YY_RULE_SETUP
#line 121 "hlsl.l"
{return KW_STATIC; }
YY_BREAK
case 49:
YY_RULE_SETUP
#line 122 "hlsl.l"
{return KW_STRING; }
YY_BREAK
case 50:
YY_RULE_SETUP
#line 123 "hlsl.l"
{return KW_STRUCT; }
YY_BREAK
case 51:
YY_RULE_SETUP
#line 124 "hlsl.l"
{return KW_SWITCH; }
YY_BREAK
case 52:
YY_RULE_SETUP
#line 125 "hlsl.l"
{return KW_TBUFFER; }
YY_BREAK
case 53:
YY_RULE_SETUP
#line 126 "hlsl.l"
{return KW_TECHNIQUE; }
YY_BREAK
case 54:
YY_RULE_SETUP
#line 127 "hlsl.l"
{return KW_TECHNIQUE10; }
YY_BREAK
case 55:
YY_RULE_SETUP
#line 128 "hlsl.l"
{return KW_TEXTURE; }
YY_BREAK
case 56:
YY_RULE_SETUP
#line 129 "hlsl.l"
{return KW_TEXTURE1D; }
YY_BREAK
case 57:
YY_RULE_SETUP
#line 130 "hlsl.l"
{return KW_TEXTURE1DARRAY; }
YY_BREAK
case 58:
YY_RULE_SETUP
#line 131 "hlsl.l"
{return KW_TEXTURE2D; }
YY_BREAK
case 59:
YY_RULE_SETUP
#line 132 "hlsl.l"
{return KW_TEXTURE2DARRAY; }
YY_BREAK
case 60:
YY_RULE_SETUP
#line 133 "hlsl.l"
{return KW_TEXTURE2DMS; }
YY_BREAK
case 61:
YY_RULE_SETUP
#line 134 "hlsl.l"
{return KW_TEXTURE2DMSARRAY; }
YY_BREAK
case 62:
YY_RULE_SETUP
#line 135 "hlsl.l"
{return KW_TEXTURE3D; }
YY_BREAK
case 63:
YY_RULE_SETUP
#line 136 "hlsl.l"
{return KW_TEXTURE3DARRAY; }
YY_BREAK
case 64:
YY_RULE_SETUP
#line 137 "hlsl.l"
{return KW_TEXTURECUBE; }
YY_BREAK
case 65:
YY_RULE_SETUP
#line 138 "hlsl.l"
{return KW_TRUE; }
YY_BREAK
case 66:
YY_RULE_SETUP
#line 139 "hlsl.l"
{return KW_TYPEDEF; }
YY_BREAK
case 67:
YY_RULE_SETUP
#line 140 "hlsl.l"
{return KW_UNIFORM; }
YY_BREAK
case 68:
YY_RULE_SETUP
#line 141 "hlsl.l"
{return KW_VECTOR; }
YY_BREAK
case 69:
YY_RULE_SETUP
#line 142 "hlsl.l"
{return KW_VERTEXSHADER; }
YY_BREAK
case 70:
YY_RULE_SETUP
#line 143 "hlsl.l"
{return KW_VOID; }
YY_BREAK
case 71:
YY_RULE_SETUP
#line 144 "hlsl.l"
{return KW_VOLATILE; }
YY_BREAK
case 72:
YY_RULE_SETUP
#line 145 "hlsl.l"
{return KW_WHILE; }
YY_BREAK
case 73:
YY_RULE_SETUP
#line 147 "hlsl.l"
{return OP_INC; }
YY_BREAK
case 74:
YY_RULE_SETUP
#line 148 "hlsl.l"
{return OP_DEC; }
YY_BREAK
case 75:
YY_RULE_SETUP
#line 149 "hlsl.l"
{return OP_AND; }
YY_BREAK
case 76:
YY_RULE_SETUP
#line 150 "hlsl.l"
{return OP_OR; }
YY_BREAK
case 77:
YY_RULE_SETUP
#line 151 "hlsl.l"
{return OP_EQ; }
YY_BREAK
case 78:
YY_RULE_SETUP
#line 152 "hlsl.l"
{return OP_LEFTSHIFT; }
YY_BREAK
case 79:
YY_RULE_SETUP
#line 153 "hlsl.l"
{return OP_LEFTSHIFTASSIGN; }
YY_BREAK
case 80:
YY_RULE_SETUP
#line 154 "hlsl.l"
{return OP_RIGHTSHIFT; }
YY_BREAK
case 81:
YY_RULE_SETUP
#line 155 "hlsl.l"
{return OP_RIGHTSHIFTASSIGN; }
YY_BREAK
case 82:
YY_RULE_SETUP
#line 156 "hlsl.l"
{return OP_ELLIPSIS; }
YY_BREAK
case 83:
YY_RULE_SETUP
#line 157 "hlsl.l"
{return OP_LE; }
YY_BREAK
case 84:
YY_RULE_SETUP
#line 158 "hlsl.l"
{return OP_GE; }
YY_BREAK
case 85:
YY_RULE_SETUP
#line 159 "hlsl.l"
{return OP_NE; }
YY_BREAK
case 86:
YY_RULE_SETUP
#line 160 "hlsl.l"
{return OP_ADDASSIGN; }
YY_BREAK
case 87:
YY_RULE_SETUP
#line 161 "hlsl.l"
{return OP_SUBASSIGN; }
YY_BREAK
case 88:
YY_RULE_SETUP
#line 162 "hlsl.l"
{return OP_MULASSIGN; }
YY_BREAK
case 89:
YY_RULE_SETUP
#line 163 "hlsl.l"
{return OP_DIVASSIGN; }
YY_BREAK
case 90:
YY_RULE_SETUP
#line 164 "hlsl.l"
{return OP_MODASSIGN; }
YY_BREAK
case 91:
YY_RULE_SETUP
#line 165 "hlsl.l"
{return OP_ANDASSIGN; }
YY_BREAK
case 92:
YY_RULE_SETUP
#line 166 "hlsl.l"
{return OP_ORASSIGN; }
YY_BREAK
case 93:
YY_RULE_SETUP
#line 167 "hlsl.l"
{return OP_XORASSIGN; }
YY_BREAK
case 94:
YY_RULE_SETUP
#line 168 "hlsl.l"
{return OP_UNKNOWN1; }
YY_BREAK
case 95:
YY_RULE_SETUP
#line 169 "hlsl.l"
{return OP_UNKNOWN2; }
YY_BREAK
case 96:
YY_RULE_SETUP
#line 170 "hlsl.l"
{return OP_UNKNOWN3; }
YY_BREAK
case 97:
YY_RULE_SETUP
#line 171 "hlsl.l"
{return OP_UNKNOWN4; }
YY_BREAK
case 98:
YY_RULE_SETUP
#line 173 "hlsl.l"
{return KW_COLUMN_MAJOR; }
YY_BREAK
case 99:
YY_RULE_SETUP
#line 174 "hlsl.l"
{return KW_ROW_MAJOR; }
YY_BREAK
case 100:
YY_RULE_SETUP
#line 176 "hlsl.l"
{
hlsl_lval.name = d3dcompiler_strdup(hlsl_text);
if (get_variable(hlsl_ctx.cur_scope, hlsl_text)
|| find_function(hlsl_text))
return VAR_IDENTIFIER;
else if (get_type(hlsl_ctx.cur_scope, hlsl_text, TRUE))
return TYPE_IDENTIFIER;
else
return NEW_IDENTIFIER;
}
YY_BREAK
case 101:
YY_RULE_SETUP
#line 187 "hlsl.l"
{
hlsl_lval.floatval = atof(hlsl_text);
return C_FLOAT;
}
YY_BREAK
case 102:
YY_RULE_SETUP
#line 191 "hlsl.l"
{
hlsl_lval.floatval = atof(hlsl_text);
return C_FLOAT;
}
YY_BREAK
case 103:
YY_RULE_SETUP
#line 195 "hlsl.l"
{
hlsl_lval.floatval = atof(hlsl_text);
return C_FLOAT;
}
YY_BREAK
case 104:
YY_RULE_SETUP
#line 199 "hlsl.l"
{
sscanf(hlsl_text, "0x%x", &hlsl_lval.intval);
return C_INTEGER;
}
YY_BREAK
case 105:
YY_RULE_SETUP
#line 203 "hlsl.l"
{
sscanf(hlsl_text, "0%o", &hlsl_lval.intval);
return C_INTEGER;
}
YY_BREAK
case 106:
YY_RULE_SETUP
#line 207 "hlsl.l"
{
hlsl_lval.intval = (atoi(hlsl_text));
return C_INTEGER;
}
YY_BREAK
case 107:
YY_RULE_SETUP
#line 212 "hlsl.l"
{}
YY_BREAK
case 108:
YY_RULE_SETUP
#line 214 "hlsl.l"
{}
YY_BREAK
case 109:
/* rule 109 can match eol */
YY_RULE_SETUP
#line 215 "hlsl.l"
{
hlsl_ctx.line_no++;
hlsl_ctx.column = 1;
}
YY_BREAK
case 110:
YY_RULE_SETUP
#line 220 "hlsl.l"
{
BEGIN pp;
}
YY_BREAK
case 111:
YY_RULE_SETUP
#line 224 "hlsl.l"
{
TRACE("Got a #pragma.\n");
BEGIN pp_pragma;
}
YY_BREAK
case 112:
YY_RULE_SETUP
#line 228 "hlsl.l"
{
TRACE("#pragma setting row_major mode.\n");
hlsl_ctx.matrix_majority = HLSL_ROW_MAJOR;
BEGIN pp_ignore;
}
YY_BREAK
case 113:
YY_RULE_SETUP
#line 233 "hlsl.l"
{
TRACE("#pragma setting column_major mode.\n");
hlsl_ctx.matrix_majority = HLSL_COLUMN_MAJOR;
BEGIN pp_ignore;
}
YY_BREAK
case 114:
/* rule 114 can match eol */
YY_RULE_SETUP
#line 238 "hlsl.l"
{
FIXME("Unsupported preprocessor #pragma directive at line %u.\n", hlsl_ctx.line_no);
BEGIN INITIAL;
}
YY_BREAK
case 115:
YY_RULE_SETUP
#line 242 "hlsl.l"
{}
YY_BREAK
case 116:
YY_RULE_SETUP
#line 243 "hlsl.l"
{
TRACE("Preprocessor line info.\n");
BEGIN pp_line;
hlsl_lval.intval = (atoi(hlsl_text));
return PRE_LINE;
}
YY_BREAK
case 117:
/* rule 117 can match eol */
YY_RULE_SETUP
#line 249 "hlsl.l"
{
char *string = d3dcompiler_strdup(hlsl_text + 1);
BEGIN pp_ignore;
string[strlen(string) - 1] = 0;
hlsl_lval.name = string;
return STRING;
}
YY_BREAK
case 118:
YY_RULE_SETUP
#line 257 "hlsl.l"
{}
YY_BREAK
case 119:
/* rule 119 can match eol */
YY_RULE_SETUP
#line 258 "hlsl.l"
{
FIXME("Malformed preprocessor line directive?\n");
BEGIN INITIAL;
}
YY_BREAK
case 120:
/* rule 120 can match eol */
YY_RULE_SETUP
#line 262 "hlsl.l"
{
BEGIN INITIAL;
}
YY_BREAK
case 121:
YY_RULE_SETUP
#line 265 "hlsl.l"
{}
YY_BREAK
case 122:
/* rule 122 can match eol */
YY_RULE_SETUP
#line 266 "hlsl.l"
{
FIXME("Unexpected preprocessor directive.\n");
BEGIN INITIAL;
}
YY_BREAK
case 123:
YY_RULE_SETUP
#line 270 "hlsl.l"
{}
YY_BREAK
case 124:
YY_RULE_SETUP
#line 272 "hlsl.l"
{
return hlsl_text[0];
}
YY_BREAK
case 125:
YY_RULE_SETUP
#line 276 "hlsl.l"
ECHO;
YY_BREAK
#line 1956 "hlsl.yy.c"
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(pp):
case YY_STATE_EOF(pp_line):
case YY_STATE_EOF(pp_pragma):
case YY_STATE_EOF(pp_ignore):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = (yy_hold_char);
YY_RESTORE_YY_MORE_OFFSET
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed hlsl_in at a new source and called
* hlsl_lex(). 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 = hlsl_in;
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* of the first EOB in the buffer, since yy_c_buf_p will
* already have been incremented past the NUL character
* (since all states make transitions on EOB to the
* end-of-buffer state). Contrast this with the test
* in input().
*/
if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state( );
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
* yy_get_previous_state() go ahead and do it
* for us because it doesn't know how to deal
* with the possibility of jamming (and we don't
* want to build jamming into it because then it
* will run more slowly).
*/
yy_next_state = yy_try_NUL_trans( yy_current_state );
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
yy_cp = ++(yy_c_buf_p);
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer( ) )
{
case EOB_ACT_END_OF_FILE:
{
(yy_did_buffer_switch_on_eof) = 0;
if ( hlsl_wrap( ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* hlsl_text, 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 hlsl_lex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer (void)
{
register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
register char *source = (yytext_ptr);
register int number_to_move, i;
int ret_val;
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
*/
return EOB_ACT_END_OF_FILE;
}
else
{
/* We matched some text prior to the EOB, first
* process it.
*/
return EOB_ACT_LAST_MATCH;
}
}
/* Try to read more data. */
/* First move last chars to start of buffer. */
number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
else
{
yy_size_t num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
int yy_c_buf_p_offset =
(int) ((yy_c_buf_p) - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
yy_size_t 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. */
hlsl_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_LVALUE->yy_buf_size -
number_to_move - 1;
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
(yy_n_chars), num_to_read );
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
if ( (yy_n_chars) == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
hlsl_restart(hlsl_in );
}
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 *) hlsl_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
}
(yy_n_chars) += number_to_move;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state (void)
{
register yy_state_type yy_current_state;
register char *yy_cp;
yy_current_state = (yy_start);
yy_current_state += YY_AT_BOL();
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 >= 717 )
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 );
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
{
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 >= 717 )
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 == 716);
return yy_is_jam ? 0 : yy_current_state;
}
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
#else
static int input (void)
#endif
{
int c;
*(yy_c_buf_p) = (yy_hold_char);
if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
{
/* yy_c_buf_p now points to the character we want to return.
* If this occurs *before* the EOB characters, then it's a
* valid NUL; if not, then we've hit the end of the buffer.
*/
if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
/* This was really a NUL. */
*(yy_c_buf_p) = '\0';
else
{ /* need more input */
yy_size_t 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. */
hlsl_restart(hlsl_in );
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE:
{
if ( hlsl_wrap( ) )
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 hlsl_text */
(yy_hold_char) = *++(yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
return c;
}
#endif /* ifndef YY_NO_INPUT */
/** Immediately switch to a different input stream.
* @param input_file A readable stream.
*
* @note This function does not reset the start condition to @c INITIAL .
*/
void hlsl_restart (FILE * input_file )
{
if ( ! YY_CURRENT_BUFFER ){
hlsl_ensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
hlsl__create_buffer(hlsl_in,YY_BUF_SIZE );
}
hlsl__init_buffer(YY_CURRENT_BUFFER,input_file );
hlsl__load_buffer_state( );
}
/** Switch to a different input buffer.
* @param new_buffer The new input buffer.
*
*/
void hlsl__switch_to_buffer (YY_BUFFER_STATE new_buffer )
{
/* TODO. We should be able to replace this entire function body
* with
* hlsl_pop_buffer_state();
* hlsl_push_buffer_state(new_buffer);
*/
hlsl_ensure_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;
hlsl__load_buffer_state( );
/* We don't actually know whether we did this switch during
* EOF (hlsl_wrap()) processing, but the only time this flag
* is looked at is after hlsl_wrap() is called, so it's safe
* to go ahead and always set it.
*/
(yy_did_buffer_switch_on_eof) = 1;
}
static void hlsl__load_buffer_state (void)
{
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
hlsl_in = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
(yy_hold_char) = *(yy_c_buf_p);
}
/** Allocate and initialize an input buffer state.
* @param file A readable stream.
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
*
* @return the allocated buffer state.
*/
YY_BUFFER_STATE hlsl__create_buffer (FILE * file, int size )
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) hlsl_alloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in hlsl__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 *) hlsl_alloc(b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in hlsl__create_buffer()" );
b->yy_is_our_buffer = 1;
hlsl__init_buffer(b,file );
return b;
}
/** Destroy the buffer.
* @param b a buffer created with hlsl__create_buffer()
*
*/
void hlsl__delete_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
return;
if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
hlsl_free((void *) b->yy_ch_buf );
hlsl_free((void *) b );
}
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
* such as during a hlsl_restart() or at EOF.
*/
static void hlsl__init_buffer (YY_BUFFER_STATE b, FILE * file )
{
int oerrno = errno;
hlsl__flush_buffer(b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
/* If b is the current buffer, then hlsl__init_buffer was _probably_
* called from hlsl_restart() or through yy_get_next_buffer.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER){
b->yy_bs_lineno = 1;
b->yy_bs_column = 0;
}
b->yy_is_interactive = 0;
errno = oerrno;
}
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
*
*/
void hlsl__flush_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == YY_CURRENT_BUFFER )
hlsl__load_buffer_state( );
}
/** Pushes the new state onto the stack. The new state becomes
* the current state. This function will allocate the stack
* if necessary.
* @param new_buffer The new state.
*
*/
void hlsl_push_buffer_state (YY_BUFFER_STATE new_buffer )
{
if (new_buffer == NULL)
return;
hlsl_ensure_buffer_stack();
/* This block is copied from hlsl__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 hlsl__switch_to_buffer. */
hlsl__load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
*
*/
void hlsl_pop_buffer_state (void)
{
if (!YY_CURRENT_BUFFER)
return;
hlsl__delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
if ((yy_buffer_stack_top) > 0)
--(yy_buffer_stack_top);
if (YY_CURRENT_BUFFER) {
hlsl__load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
}
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
static void hlsl_ensure_buffer_stack (void)
{
yy_size_t num_to_alloc;
if (!(yy_buffer_stack)) {
/* First allocation is just for 2 elements, since we don't know if this
* scanner will even need a stack. We use 2 instead of 1 to avoid an
* immediate realloc on the next call.
*/
num_to_alloc = 1;
(yy_buffer_stack) = (struct yy_buffer_state**)hlsl_alloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in hlsl_ensure_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**)hlsl_realloc
((yy_buffer_stack),
num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in hlsl_ensure_buffer_stack()" );
/* zero only the new slots.*/
memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
(yy_buffer_stack_max) = num_to_alloc;
}
}
/** Setup the input buffer state to scan directly from a user-specified character buffer.
* @param base the character buffer
* @param size the size in bytes of the character buffer
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE hlsl__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) hlsl_alloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in hlsl__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;
hlsl__switch_to_buffer(b );
return b;
}
/** Setup the input buffer state to scan a string. The next call to hlsl_lex() 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
* hlsl__scan_bytes() instead.
*/
YY_BUFFER_STATE hlsl__scan_string (yyconst char * yystr )
{
return hlsl__scan_bytes(yystr,strlen(yystr) );
}
/** Setup the input buffer state to scan the given bytes. The next call to hlsl_lex() will
* scan from a @e copy of @a bytes.
* @param yybytes the byte buffer to scan
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE hlsl__scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len )
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
yy_size_t i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = _yybytes_len + 2;
buf = (char *) hlsl_alloc(n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in hlsl__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 = hlsl__scan_buffer(buf,n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in hlsl__scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
static void yy_fatal_error (yyconst char* msg )
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do \
{ \
/* Undo effects of setting up hlsl_text. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
hlsl_text[hlsl_leng] = (yy_hold_char); \
(yy_c_buf_p) = hlsl_text + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
hlsl_leng = yyless_macro_arg; \
} \
while ( 0 )
/* Accessor methods (get/set functions) to struct members. */
/** Get the current line number.
*
*/
int hlsl_get_lineno (void)
{
return hlsl_lineno;
}
/** Get the input stream.
*
*/
FILE *hlsl_get_in (void)
{
return hlsl_in;
}
/** Get the output stream.
*
*/
FILE *hlsl_get_out (void)
{
return hlsl_out;
}
/** Get the length of the current token.
*
*/
yy_size_t hlsl_get_leng (void)
{
return hlsl_leng;
}
/** Get the current token.
*
*/
char *hlsl_get_text (void)
{
return hlsl_text;
}
/** Set the current line number.
* @param line_number
*
*/
void hlsl_set_lineno (int line_number )
{
hlsl_lineno = line_number;
}
/** Set the input stream. This does not discard the current
* input buffer.
* @param in_str A readable stream.
*
* @see hlsl__switch_to_buffer
*/
void hlsl_set_in (FILE * in_str )
{
hlsl_in = in_str ;
}
void hlsl_set_out (FILE * out_str )
{
hlsl_out = out_str ;
}
int hlsl_get_debug (void)
{
return hlsl__flex_debug;
}
void hlsl_set_debug (int bdebug )
{
hlsl__flex_debug = bdebug ;
}
static int yy_init_globals (void)
{
/* Initialization is the same as for the non-reentrant scanner.
* This function is called from hlsl_lex_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
hlsl_in = stdin;
hlsl_out = stdout;
#else
hlsl_in = (FILE *) 0;
hlsl_out = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
* hlsl_lex_init()
*/
return 0;
}
/* hlsl_lex_destroy is for both reentrant and non-reentrant scanners. */
int hlsl_lex_destroy (void)
{
/* Pop the buffer stack, destroying each element. */
while(YY_CURRENT_BUFFER){
hlsl__delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
hlsl_pop_buffer_state();
}
/* Destroy the stack itself. */
hlsl_free((yy_buffer_stack) );
(yy_buffer_stack) = NULL;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
* hlsl_lex() is called, initialization will occur. */
yy_init_globals( );
return 0;
}
/*
* Internal utility routines.
*/
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
register int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s )
{
register int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
void *hlsl_alloc (yy_size_t size )
{
return (void *) malloc( size );
}
void *hlsl_realloc (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 hlsl_free (void * ptr )
{
free( (char *) ptr ); /* see hlsl_realloc() for (char *) cast */
}
#define YYTABLES_NAME "yytables"
#line 275 "hlsl.l"
struct bwriter_shader *parse_hlsl(enum shader_type type, DWORD major, DWORD minor,
const char *entrypoint, char **messages);
struct bwriter_shader *parse_hlsl_shader(const char *text, enum shader_type type, DWORD major, DWORD minor,
const char *entrypoint, char **messages)
{
struct bwriter_shader *ret = NULL;
YY_BUFFER_STATE buffer;
buffer = hlsl__scan_string(text);
hlsl__switch_to_buffer(buffer);
ret = parse_hlsl(type, major, minor, entrypoint, messages);
hlsl__delete_buffer(buffer);
return ret;
}
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