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NetBSD/gnu/dist/toolchain/binutils/rclex.c

2590 lines
65 KiB
C
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Import of binutils 2.10 into new gnu/dist/toolchain layout.
2000-07-26 04:22:40 +04:00
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
Import binutils 2.11.2.
2001-08-14 06:47:42 +04:00
* $Header: /cvs/src/src/binutils/Attic/rclex.c,v 1.1.4.2 2001/06/10 15:37:28 pb Exp $
Import of binutils 2.10 into new gnu/dist/toolchain layout.
2000-07-26 04:22:40 +04:00
*/
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#include <stdio.h>
/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif
#ifdef __cplusplus
#include <stdlib.h>
#include <unistd.h>
/* 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 <io.h>
#include <stdlib.h>
#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_RESTORE_YY_MORE_OFFSET \
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 *yy_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)
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 86
#define YY_END_OF_BUFFER 87
static yyconst short int yy_accept[470] =
{ 0,
0, 0, 87, 85, 84, 83, 85, 78, 80, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 2, 4, 84,
0, 81, 78, 80, 79, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 81, 0, 82, 11, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 3, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 76, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 41, 82, 82,
82, 53, 42, 82, 82, 82, 82, 82, 82, 82,
46, 82, 82, 82, 82, 82, 82, 71, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
82, 82, 82, 7, 82, 82, 82, 38, 1, 82,
82, 82, 82, 82, 18, 82, 82, 25, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 70,
82, 82, 39, 40, 82, 82, 82, 82, 82, 30,
82, 82, 82, 82, 82, 82, 50, 82, 82, 82,
82, 82, 34, 82, 82, 9, 82, 82, 19, 82,
68, 82, 82, 82, 82, 82, 82, 12, 0, 82,
82, 82, 82, 82, 82, 82, 13, 82, 14, 82,
82, 82, 82, 65, 82, 82, 82, 52, 82, 72,
82, 82, 82, 82, 82, 82, 47, 82, 82, 82,
82, 82, 82, 82, 82, 82, 58, 82, 82, 36,
82, 82, 82, 82, 82, 82, 82, 82, 0, 82,
0, 77, 17, 82, 82, 51, 82, 10, 82, 82,
82, 82, 16, 82, 82, 82, 82, 82, 82, 82,
29, 82, 82, 82, 82, 82, 82, 82, 73, 82,
31, 82, 82, 82, 82, 82, 82, 45, 6, 82,
82, 82, 82, 77, 82, 23, 24, 82, 15, 82,
27, 82, 82, 66, 82, 28, 54, 43, 82, 82,
82, 48, 82, 69, 8, 82, 82, 82, 82, 82,
82, 82, 82, 82, 82, 82, 82, 82, 82, 82,
64, 82, 82, 82, 82, 56, 82, 82, 82, 82,
35, 49, 82, 82, 82, 82, 20, 82, 82, 82,
82, 82, 82, 82, 82, 74, 82, 82, 82, 32,
82, 82, 37, 82, 82, 82, 82, 82, 82, 75,
82, 67, 61, 82, 82, 82, 33, 59, 60, 5,
21, 82, 82, 82, 82, 55, 57, 82, 82, 82,
26, 63, 82, 82, 82, 62, 22, 44, 0
} ;
static yyconst int 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, 1, 5, 6, 1, 1, 1, 1, 1,
1, 1, 1, 7, 1, 1, 1, 8, 8, 8,
9, 8, 8, 8, 8, 8, 8, 1, 1, 1,
1, 1, 1, 1, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
19, 26, 27, 28, 29, 30, 19, 31, 32, 19,
1, 1, 1, 1, 1, 1, 33, 33, 33, 33,
33, 33, 19, 19, 19, 19, 19, 19, 19, 19,
19, 19, 19, 19, 19, 19, 19, 19, 19, 33,
19, 19, 34, 1, 35, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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[36] =
{ 0,
1, 2, 3, 2, 1, 4, 2, 5, 5, 5,
5, 5, 5, 5, 5, 1, 1, 1, 1, 1,
5, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 5, 1, 1
} ;
static yyconst short int yy_base[476] =
{ 0,
0, 0, 515, 516, 34, 516, 509, 0, 492, 25,
26, 45, 25, 28, 24, 486, 497, 49, 0, 40,
43, 486, 51, 66, 67, 482, 35, 516, 516, 81,
503, 84, 0, 486, 516, 0, 494, 477, 492, 475,
74, 474, 477, 475, 46, 489, 69, 484, 471, 481,
55, 477, 481, 466, 67, 469, 83, 83, 467, 477,
464, 478, 464, 459, 475, 470, 74, 453, 81, 457,
86, 76, 468, 467, 465, 452, 452, 458, 95, 461,
453, 447, 446, 106, 466, 456, 0, 451, 444, 449,
448, 443, 452, 435, 436, 449, 433, 448, 430, 426,
429, 430, 433, 441, 424, 0, 423, 436, 435, 420,
415, 417, 427, 419, 420, 424, 412, 428, 423, 410,
424, 405, 406, 407, 419, 409, 0, 402, 409, 416,
414, 410, 408, 415, 393, 399, 412, 406, 392, 401,
397, 391, 387, 388, 386, 392, 394, 103, 383, 387,
399, 388, 389, 396, 385, 377, 379, 376, 373, 376,
370, 374, 387, 368, 363, 98, 381, 0, 379, 367,
363, 0, 0, 362, 363, 360, 358, 375, 361, 356,
105, 373, 372, 351, 355, 355, 349, 0, 366, 352,
347, 346, 352, 346, 343, 356, 346, 354, 356, 352,
347, 344, 349, 0, 335, 344, 350, 0, 0, 334,
115, 334, 345, 119, 0, 345, 331, 0, 328, 326,
336, 325, 336, 328, 327, 320, 317, 313, 330, 0,
330, 331, 0, 0, 327, 322, 329, 314, 314, 0,
114, 305, 307, 318, 322, 318, 0, 321, 318, 107,
318, 318, 0, 306, 316, 0, 316, 308, 0, 294,
0, 298, 307, 294, 291, 304, 304, 0, 132, 137,
293, 287, 290, 300, 288, 290, 0, 293, 295, 295,
276, 292, 295, 0, 293, 278, 276, 0, 277, 0,
270, 283, 267, 285, 270, 281, 0, 280, 279, 271,
265, 277, 261, 257, 259, 257, 0, 274, 256, 0,
255, 254, 258, 248, 269, 268, 265, 258, 270, 143,
269, 149, 0, 259, 241, 0, 240, 0, 259, 238,
258, 239, 0, 250, 237, 250, 236, 231, 247, 246,
0, 249, 247, 247, 234, 227, 240, 225, 0, 222,
0, 223, 222, 239, 224, 237, 218, 227, 0, 216,
215, 222, 217, 235, 213, 0, 0, 209, 0, 226,
0, 209, 203, 0, 216, 0, 0, 0, 212, 206,
211, 0, 220, 0, 0, 215, 204, 199, 200, 199,
213, 199, 199, 197, 206, 208, 207, 199, 188, 194,
192, 188, 188, 190, 196, 0, 198, 182, 184, 182,
0, 0, 184, 181, 188, 176, 0, 177, 171, 172,
170, 183, 186, 181, 171, 0, 183, 171, 164, 0,
167, 175, 0, 164, 160, 155, 157, 156, 159, 0,
155, 0, 0, 160, 165, 156, 0, 0, 0, 0,
0, 141, 150, 141, 139, 0, 0, 128, 122, 126,
0, 0, 109, 91, 79, 0, 0, 0, 516, 156,
161, 65, 166, 171, 176
} ;
static yyconst short int yy_def[476] =
{ 0,
469, 1, 469, 469, 469, 469, 470, 471, 472, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 469, 469, 469,
470, 469, 471, 472, 469, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 469, 470, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 469, 474,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 475, 474,
475, 474, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 475, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 473, 473,
473, 473, 473, 473, 473, 473, 473, 473, 0, 469,
469, 469, 469, 469, 469
} ;
static yyconst short int yy_nxt[552] =
{ 0,
4, 5, 6, 5, 7, 8, 4, 9, 9, 10,
11, 12, 13, 14, 15, 16, 17, 18, 19, 19,
20, 21, 22, 19, 23, 24, 25, 19, 26, 27,
19, 19, 19, 28, 29, 30, 37, 30, 50, 41,
52, 55, 51, 42, 81, 38, 43, 56, 82, 63,
53, 39, 83, 40, 44, 95, 67, 64, 54, 96,
59, 45, 60, 65, 103, 46, 68, 66, 47, 34,
61, 62, 48, 49, 70, 73, 71, 74, 76, 72,
77, 104, 30, 78, 30, 84, 90, 108, 85, 91,
98, 99, 111, 75, 79, 113, 123, 109, 126, 129,
124, 131, 132, 114, 139, 468, 112, 84, 127, 130,
85, 205, 225, 467, 206, 241, 269, 269, 242, 270,
140, 226, 243, 295, 227, 228, 141, 229, 207, 273,
304, 466, 274, 269, 269, 305, 319, 465, 321, 296,
321, 322, 36, 321, 321, 464, 321, 322, 36, 321,
321, 463, 321, 322, 36, 321, 31, 31, 462, 31,
31, 33, 33, 461, 33, 33, 36, 460, 459, 36,
36, 320, 320, 458, 320, 320, 321, 321, 457, 456,
321, 455, 454, 453, 452, 451, 450, 449, 448, 447,
446, 445, 444, 443, 442, 441, 440, 439, 438, 437,
436, 435, 434, 433, 432, 431, 430, 429, 428, 427,
426, 425, 424, 423, 422, 421, 420, 419, 418, 417,
416, 415, 414, 413, 412, 411, 410, 409, 408, 407,
406, 405, 404, 403, 402, 401, 400, 399, 398, 364,
397, 396, 395, 394, 393, 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, 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, 318, 317, 316, 315,
314, 313, 312, 311, 310, 309, 308, 307, 306, 303,
302, 301, 300, 299, 298, 297, 294, 293, 292, 291,
290, 289, 288, 287, 286, 285, 284, 283, 282, 281,
280, 279, 278, 277, 276, 275, 272, 271, 268, 267,
266, 265, 264, 263, 262, 261, 260, 259, 258, 257,
256, 255, 254, 253, 252, 251, 250, 249, 248, 247,
246, 245, 244, 240, 239, 238, 237, 236, 235, 234,
233, 232, 231, 230, 224, 223, 222, 221, 220, 219,
218, 217, 216, 215, 214, 213, 212, 211, 210, 209,
208, 204, 203, 202, 201, 200, 199, 198, 197, 196,
195, 194, 193, 192, 191, 190, 189, 188, 187, 186,
185, 184, 183, 182, 181, 180, 179, 178, 177, 176,
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, 150, 149, 148, 147, 146,
32, 145, 144, 143, 142, 138, 137, 136, 135, 134,
133, 128, 125, 122, 121, 120, 119, 118, 117, 116,
115, 110, 107, 106, 105, 102, 101, 100, 97, 94,
93, 92, 89, 88, 87, 86, 35, 32, 80, 69,
58, 57, 35, 32, 469, 3, 469, 469, 469, 469,
469, 469, 469, 469, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 469, 469, 469, 469, 469, 469,
469
} ;
static yyconst short int yy_chk[552] =
{ 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, 5, 10, 5, 13, 11,
14, 15, 13, 11, 27, 10, 11, 15, 27, 20,
14, 10, 27, 10, 12, 45, 21, 20, 14, 45,
18, 12, 18, 20, 51, 12, 21, 20, 12, 472,
18, 18, 12, 12, 23, 24, 23, 24, 25, 23,
25, 51, 30, 25, 30, 32, 41, 55, 32, 41,
47, 47, 57, 24, 25, 58, 67, 55, 69, 71,
67, 72, 72, 58, 79, 465, 57, 84, 69, 71,
84, 148, 166, 464, 148, 181, 211, 211, 181, 211,
79, 166, 181, 241, 166, 166, 79, 166, 148, 214,
250, 463, 214, 269, 269, 250, 269, 460, 270, 241,
270, 270, 270, 270, 320, 459, 320, 320, 320, 320,
322, 458, 322, 322, 322, 322, 470, 470, 455, 470,
470, 471, 471, 454, 471, 471, 473, 453, 452, 473,
473, 474, 474, 446, 474, 474, 475, 475, 445, 444,
475, 441, 439, 438, 437, 436, 435, 434, 432, 431,
429, 428, 427, 425, 424, 423, 422, 421, 420, 419,
418, 416, 415, 414, 413, 410, 409, 408, 407, 405,
404, 403, 402, 401, 400, 399, 398, 397, 396, 395,
394, 393, 392, 391, 390, 389, 388, 387, 386, 383,
381, 380, 379, 375, 373, 372, 370, 368, 365, 364,
363, 362, 361, 360, 358, 357, 356, 355, 354, 353,
352, 350, 348, 347, 346, 345, 344, 343, 342, 340,
339, 338, 337, 336, 335, 334, 332, 331, 330, 329,
327, 325, 324, 321, 319, 318, 317, 316, 315, 314,
313, 312, 311, 309, 308, 306, 305, 304, 303, 302,
301, 300, 299, 298, 296, 295, 294, 293, 292, 291,
289, 287, 286, 285, 283, 282, 281, 280, 279, 278,
276, 275, 274, 273, 272, 271, 267, 266, 265, 264,
263, 262, 260, 258, 257, 255, 254, 252, 251, 249,
248, 246, 245, 244, 243, 242, 239, 238, 237, 236,
235, 232, 231, 229, 228, 227, 226, 225, 224, 223,
222, 221, 220, 219, 217, 216, 213, 212, 210, 207,
206, 205, 203, 202, 201, 200, 199, 198, 197, 196,
195, 194, 193, 192, 191, 190, 189, 187, 186, 185,
184, 183, 182, 180, 179, 178, 177, 176, 175, 174,
171, 170, 169, 167, 165, 164, 163, 162, 161, 160,
159, 158, 157, 156, 155, 154, 153, 152, 151, 150,
149, 147, 146, 145, 144, 143, 142, 141, 140, 139,
138, 137, 136, 135, 134, 133, 132, 131, 130, 129,
128, 126, 125, 124, 123, 122, 121, 120, 119, 118,
117, 116, 115, 114, 113, 112, 111, 110, 109, 108,
107, 105, 104, 103, 102, 101, 100, 99, 98, 97,
96, 95, 94, 93, 92, 91, 90, 89, 88, 86,
85, 83, 82, 81, 80, 78, 77, 76, 75, 74,
73, 70, 68, 66, 65, 64, 63, 62, 61, 60,
59, 56, 54, 53, 52, 50, 49, 48, 46, 44,
43, 42, 40, 39, 38, 37, 34, 31, 26, 22,
17, 16, 9, 7, 3, 469, 469, 469, 469, 469,
469, 469, 469, 469, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 469, 469, 469, 469, 469, 469,
469
} ;
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
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "rclex.l"
#define INITIAL 0
#line 2 "rclex.l"
Import binutils 2.11.2.
2001-08-14 06:47:42 +04:00
/* Copyright 1997, 1998, 1999 Free Software Foundation, Inc.
Import of binutils 2.10 into new gnu/dist/toolchain layout.
2000-07-26 04:22:40 +04:00
Written by Ian Lance Taylor, Cygnus Support.
This file is part of GNU Binutils.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
/* This is a lex input file which generates a lexer used by the
Windows rc file parser. It basically just recognized a bunch of
keywords. */
#include "bfd.h"
#include "bucomm.h"
#include "libiberty.h"
#include "windres.h"
#include "rcparse.h"
#include <ctype.h>
#include <assert.h>
/* Whether we are in rcdata mode, in which we returns the lengths of
strings. */
static int rcdata_mode;
/* Whether we are supressing lines from cpp (including windows.h or
headers from your C sources may bring in externs and typedefs).
When active, we return IGNORED_TOKEN, which lets us ignore these
outside of resource constructs. Thus, it isn't required to protect
all the non-preprocessor lines in your header files with #ifdef
RC_INVOKED. It also means your RC file can't include other RC
files if they're named "*.h". Sorry. Name them *.rch or whatever. */
static int suppress_cpp_data;
#define MAYBE_RETURN(x) return suppress_cpp_data ? IGNORED_TOKEN : (x)
/* The first filename we detect in the cpp output. We use this to
tell included files from the original file. */
static char *initial_fn;
/* List of allocated strings. */
struct alloc_string
{
struct alloc_string *next;
char *s;
};
static struct alloc_string *strings;
/* Local functions. */
static void cpp_line PARAMS ((const char *));
static char *handle_quotes PARAMS ((const char *, unsigned long *));
static char *get_string PARAMS ((int));
#line 710 "lex.yy.c"
/* 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
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen YY_PROTO(( yyconst char * ));
#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 <stdlib.h>
#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 75 "rclex.l"
#line 864 "lex.yy.c"
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 >= 470 )
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] != 516 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = yy_hold_char;
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_RULE_SETUP
#line 77 "rclex.l"
{ MAYBE_RETURN (BEG); }
YY_BREAK
case 2:
YY_RULE_SETUP
#line 78 "rclex.l"
{ MAYBE_RETURN (BEG); }
YY_BREAK
case 3:
YY_RULE_SETUP
#line 79 "rclex.l"
{ MAYBE_RETURN (END); }
YY_BREAK
case 4:
YY_RULE_SETUP
#line 80 "rclex.l"
{ MAYBE_RETURN (END); }
YY_BREAK
case 5:
YY_RULE_SETUP
#line 81 "rclex.l"
{ MAYBE_RETURN (ACCELERATORS); }
YY_BREAK
case 6:
YY_RULE_SETUP
#line 82 "rclex.l"
{ MAYBE_RETURN (VIRTKEY); }
YY_BREAK
case 7:
YY_RULE_SETUP
#line 83 "rclex.l"
{ MAYBE_RETURN (ASCII); }
YY_BREAK
case 8:
YY_RULE_SETUP
#line 84 "rclex.l"
{ MAYBE_RETURN (NOINVERT); }
YY_BREAK
case 9:
YY_RULE_SETUP
#line 85 "rclex.l"
{ MAYBE_RETURN (SHIFT); }
YY_BREAK
case 10:
YY_RULE_SETUP
#line 86 "rclex.l"
{ MAYBE_RETURN (CONTROL); }
YY_BREAK
case 11:
YY_RULE_SETUP
#line 87 "rclex.l"
{ MAYBE_RETURN (ALT); }
YY_BREAK
case 12:
YY_RULE_SETUP
#line 88 "rclex.l"
{ MAYBE_RETURN (BITMAP); }
YY_BREAK
case 13:
YY_RULE_SETUP
#line 89 "rclex.l"
{ MAYBE_RETURN (CURSOR); }
YY_BREAK
case 14:
YY_RULE_SETUP
#line 90 "rclex.l"
{ MAYBE_RETURN (DIALOG); }
YY_BREAK
case 15:
YY_RULE_SETUP
#line 91 "rclex.l"
{ MAYBE_RETURN (DIALOGEX); }
YY_BREAK
case 16:
YY_RULE_SETUP
#line 92 "rclex.l"
{ MAYBE_RETURN (EXSTYLE); }
YY_BREAK
case 17:
YY_RULE_SETUP
#line 93 "rclex.l"
{ MAYBE_RETURN (CAPTION); }
YY_BREAK
case 18:
YY_RULE_SETUP
#line 94 "rclex.l"
{ MAYBE_RETURN (CLASS); }
YY_BREAK
case 19:
YY_RULE_SETUP
#line 95 "rclex.l"
{ MAYBE_RETURN (STYLE); }
YY_BREAK
case 20:
YY_RULE_SETUP
#line 96 "rclex.l"
{ MAYBE_RETURN (AUTO3STATE); }
YY_BREAK
case 21:
YY_RULE_SETUP
#line 97 "rclex.l"
{ MAYBE_RETURN (AUTOCHECKBOX); }
YY_BREAK
case 22:
YY_RULE_SETUP
#line 98 "rclex.l"
{ MAYBE_RETURN (AUTORADIOBUTTON); }
YY_BREAK
case 23:
YY_RULE_SETUP
#line 99 "rclex.l"
{ MAYBE_RETURN (CHECKBOX); }
YY_BREAK
case 24:
YY_RULE_SETUP
#line 100 "rclex.l"
{ MAYBE_RETURN (COMBOBOX); }
YY_BREAK
case 25:
YY_RULE_SETUP
#line 101 "rclex.l"
{ MAYBE_RETURN (CTEXT); }
YY_BREAK
case 26:
YY_RULE_SETUP
#line 102 "rclex.l"
{ MAYBE_RETURN (DEFPUSHBUTTON); }
YY_BREAK
case 27:
YY_RULE_SETUP
#line 103 "rclex.l"
{ MAYBE_RETURN (EDITTEXT); }
YY_BREAK
case 28:
YY_RULE_SETUP
#line 104 "rclex.l"
{ MAYBE_RETURN (GROUPBOX); }
YY_BREAK
case 29:
YY_RULE_SETUP
#line 105 "rclex.l"
{ MAYBE_RETURN (LISTBOX); }
YY_BREAK
case 30:
YY_RULE_SETUP
#line 106 "rclex.l"
{ MAYBE_RETURN (LTEXT); }
YY_BREAK
case 31:
YY_RULE_SETUP
#line 107 "rclex.l"
{ MAYBE_RETURN (PUSHBOX); }
YY_BREAK
case 32:
YY_RULE_SETUP
#line 108 "rclex.l"
{ MAYBE_RETURN (PUSHBUTTON); }
YY_BREAK
case 33:
YY_RULE_SETUP
#line 109 "rclex.l"
{ MAYBE_RETURN (RADIOBUTTON); }
YY_BREAK
case 34:
YY_RULE_SETUP
#line 110 "rclex.l"
{ MAYBE_RETURN (RTEXT); }
YY_BREAK
case 35:
YY_RULE_SETUP
#line 111 "rclex.l"
{ MAYBE_RETURN (SCROLLBAR); }
YY_BREAK
case 36:
YY_RULE_SETUP
#line 112 "rclex.l"
{ MAYBE_RETURN (STATE3); }
YY_BREAK
case 37:
YY_RULE_SETUP
#line 113 "rclex.l"
{ MAYBE_RETURN (USERBUTTON); }
YY_BREAK
case 38:
YY_RULE_SETUP
#line 114 "rclex.l"
{ MAYBE_RETURN (BEDIT); }
YY_BREAK
case 39:
YY_RULE_SETUP
#line 115 "rclex.l"
{ MAYBE_RETURN (HEDIT); }
YY_BREAK
case 40:
YY_RULE_SETUP
#line 116 "rclex.l"
{ MAYBE_RETURN (IEDIT); }
YY_BREAK
case 41:
YY_RULE_SETUP
#line 117 "rclex.l"
{ MAYBE_RETURN (FONT); }
YY_BREAK
case 42:
YY_RULE_SETUP
#line 118 "rclex.l"
{ MAYBE_RETURN (ICON); }
YY_BREAK
case 43:
YY_RULE_SETUP
#line 119 "rclex.l"
{ MAYBE_RETURN (LANGUAGE); }
YY_BREAK
case 44:
YY_RULE_SETUP
#line 120 "rclex.l"
{ MAYBE_RETURN (CHARACTERISTICS); }
YY_BREAK
case 45:
YY_RULE_SETUP
#line 121 "rclex.l"
{ MAYBE_RETURN (VERSIONK); }
YY_BREAK
case 46:
YY_RULE_SETUP
#line 122 "rclex.l"
{ MAYBE_RETURN (MENU); }
YY_BREAK
case 47:
YY_RULE_SETUP
#line 123 "rclex.l"
{ MAYBE_RETURN (MENUEX); }
YY_BREAK
case 48:
YY_RULE_SETUP
#line 124 "rclex.l"
{ MAYBE_RETURN (MENUITEM); }
YY_BREAK
case 49:
YY_RULE_SETUP
#line 125 "rclex.l"
{ MAYBE_RETURN (SEPARATOR); }
YY_BREAK
case 50:
YY_RULE_SETUP
#line 126 "rclex.l"
{ MAYBE_RETURN (POPUP); }
YY_BREAK
case 51:
YY_RULE_SETUP
#line 127 "rclex.l"
{ MAYBE_RETURN (CHECKED); }
YY_BREAK
case 52:
YY_RULE_SETUP
#line 128 "rclex.l"
{ MAYBE_RETURN (GRAYED); }
YY_BREAK
case 53:
YY_RULE_SETUP
#line 129 "rclex.l"
{ MAYBE_RETURN (HELP); }
YY_BREAK
case 54:
YY_RULE_SETUP
#line 130 "rclex.l"
{ MAYBE_RETURN (INACTIVE); }
YY_BREAK
case 55:
YY_RULE_SETUP
#line 131 "rclex.l"
{ MAYBE_RETURN (MENUBARBREAK); }
YY_BREAK
case 56:
YY_RULE_SETUP
#line 132 "rclex.l"
{ MAYBE_RETURN (MENUBREAK); }
YY_BREAK
case 57:
YY_RULE_SETUP
#line 133 "rclex.l"
{ MAYBE_RETURN (MESSAGETABLE); }
YY_BREAK
case 58:
YY_RULE_SETUP
#line 134 "rclex.l"
{ MAYBE_RETURN (RCDATA); }
YY_BREAK
case 59:
YY_RULE_SETUP
#line 135 "rclex.l"
{ MAYBE_RETURN (STRINGTABLE); }
YY_BREAK
case 60:
YY_RULE_SETUP
#line 136 "rclex.l"
{ MAYBE_RETURN (VERSIONINFO); }
YY_BREAK
case 61:
YY_RULE_SETUP
#line 137 "rclex.l"
{ MAYBE_RETURN (FILEVERSION); }
YY_BREAK
case 62:
YY_RULE_SETUP
#line 138 "rclex.l"
{ MAYBE_RETURN (PRODUCTVERSION); }
YY_BREAK
case 63:
YY_RULE_SETUP
#line 139 "rclex.l"
{ MAYBE_RETURN (FILEFLAGSMASK); }
YY_BREAK
case 64:
YY_RULE_SETUP
#line 140 "rclex.l"
{ MAYBE_RETURN (FILEFLAGS); }
YY_BREAK
case 65:
YY_RULE_SETUP
#line 141 "rclex.l"
{ MAYBE_RETURN (FILEOS); }
YY_BREAK
case 66:
YY_RULE_SETUP
#line 142 "rclex.l"
{ MAYBE_RETURN (FILETYPE); }
YY_BREAK
case 67:
YY_RULE_SETUP
#line 143 "rclex.l"
{ MAYBE_RETURN (FILESUBTYPE); }
YY_BREAK
case 68:
YY_RULE_SETUP
#line 144 "rclex.l"
{ MAYBE_RETURN (VALUE); }
YY_BREAK
case 69:
YY_RULE_SETUP
#line 145 "rclex.l"
{ MAYBE_RETURN (MOVEABLE); }
YY_BREAK
case 70:
YY_RULE_SETUP
#line 146 "rclex.l"
{ MAYBE_RETURN (FIXED); }
YY_BREAK
case 71:
YY_RULE_SETUP
#line 147 "rclex.l"
{ MAYBE_RETURN (PURE); }
YY_BREAK
case 72:
YY_RULE_SETUP
#line 148 "rclex.l"
{ MAYBE_RETURN (IMPURE); }
YY_BREAK
case 73:
YY_RULE_SETUP
#line 149 "rclex.l"
{ MAYBE_RETURN (PRELOAD); }
YY_BREAK
case 74:
YY_RULE_SETUP
#line 150 "rclex.l"
{ MAYBE_RETURN (LOADONCALL); }
YY_BREAK
case 75:
YY_RULE_SETUP
#line 151 "rclex.l"
{ MAYBE_RETURN (DISCARDABLE); }
YY_BREAK
case 76:
YY_RULE_SETUP
#line 152 "rclex.l"
{ MAYBE_RETURN (NOT); }
YY_BREAK
case 77:
YY_RULE_SETUP
#line 154 "rclex.l"
{
char *s, *send;
/* This is a hack to let us parse version
information easily. */
s = strchr (yytext, '"');
++s;
send = strchr (s, '"');
if (strncmp (s, "StringFileInfo",
sizeof "StringFileInfo" - 1) == 0
&& s + sizeof "StringFileInfo" - 1 == send)
MAYBE_RETURN (BLOCKSTRINGFILEINFO);
else if (strncmp (s, "VarFileInfo",
sizeof "VarFileInfo" - 1) == 0
&& s + sizeof "VarFileInfo" - 1 == send)
MAYBE_RETURN (BLOCKVARFILEINFO);
else
{
char *r;
r = get_string (send - s + 1);
strncpy (r, s, send - s);
r[send - s] = '\0';
yylval.s = r;
MAYBE_RETURN (BLOCK);
}
}
YY_BREAK
case 78:
YY_RULE_SETUP
#line 183 "rclex.l"
{
cpp_line (yytext);
}
YY_BREAK
case 79:
YY_RULE_SETUP
#line 187 "rclex.l"
{
yylval.i.val = strtoul (yytext, 0, 0);
yylval.i.dword = 1;
MAYBE_RETURN (NUMBER);
}
YY_BREAK
case 80:
YY_RULE_SETUP
#line 193 "rclex.l"
{
yylval.i.val = strtoul (yytext, 0, 0);
yylval.i.dword = 0;
MAYBE_RETURN (NUMBER);
}
YY_BREAK
case 81:
YY_RULE_SETUP
#line 199 "rclex.l"
{
char *s;
unsigned long length;
s = handle_quotes (yytext, &length);
if (! rcdata_mode)
{
yylval.s = s;
MAYBE_RETURN (QUOTEDSTRING);
}
else
{
yylval.ss.length = length;
yylval.ss.s = s;
MAYBE_RETURN (SIZEDSTRING);
}
}
YY_BREAK
case 82:
YY_RULE_SETUP
#line 217 "rclex.l"
{
char *s;
/* I rejected comma in a string in order to
handle VIRTKEY, CONTROL in an accelerator
resource. This means that an unquoted
file name can not contain a comma. I
don't know what rc permits. */
s = get_string (strlen (yytext) + 1);
strcpy (s, yytext);
yylval.s = s;
MAYBE_RETURN (STRING);
}
YY_BREAK
case 83:
YY_RULE_SETUP
#line 232 "rclex.l"
{ ++rc_lineno; }
YY_BREAK
case 84:
YY_RULE_SETUP
#line 233 "rclex.l"
{ /* ignore whitespace */ }
YY_BREAK
case 85:
YY_RULE_SETUP
#line 234 "rclex.l"
{ MAYBE_RETURN (*yytext); }
YY_BREAK
case 86:
YY_RULE_SETUP
#line 236 "rclex.l"
ECHO;
YY_BREAK
#line 1443 "lex.yy.c"
case YY_STATE_EOF(INITIAL):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = yy_hold_char;
YY_RESTORE_YY_MORE_OFFSET
if ( yy_current_buffer->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 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->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->yy_n_chars = 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 );
yy_current_buffer->yy_n_chars = yy_n_chars;
}
if ( yy_n_chars == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
yyrestart( yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
yy_current_buffer->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 >= 470 )
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 >= 470 )
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 == 469);
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_current_buffer->yy_n_chars =
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 */
int offset = yy_c_buf_p - yytext_ptr;
++yy_c_buf_p;
switch ( yy_get_next_buffer() )
{
case EOB_ACT_LAST_MATCH:
/* This happens because yy_g_n_b()
* sees that we've accumulated a
* token and flags that we need to
* try matching the token before
* proceeding. But for input(),
* there's no matching to consider.
* So convert the EOB_ACT_LAST_MATCH
* to EOB_ACT_END_OF_FILE.
*/
/* Reset buffer status. */
yyrestart( yyin );
/* fall through */
case EOB_ACT_END_OF_FILE:
{
if ( yywrap() )
return EOF;
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
#else
return input();
#endif
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p = yytext_ptr + offset;
break;
}
}
}
c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
*yy_c_buf_p = '\0'; /* preserve yytext */
yy_hold_char = *++yy_c_buf_p;
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
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == yy_current_buffer )
yy_load_buffer_state();
}
#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 *yy_str )
#else
YY_BUFFER_STATE yy_scan_string( yy_str )
yyconst char *yy_str;
#endif
{
int len;
for ( len = 0; yy_str[len]; ++len )
;
return yy_scan_bytes( yy_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_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_NEED_STRLEN
#ifdef YY_USE_PROTOS
static int yy_flex_strlen( yyconst char *s )
#else
static int yy_flex_strlen( s )
yyconst char *s;
#endif
{
register int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#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 236 "rclex.l"
#ifndef yywrap
/* This is needed for some versions of lex. */
int yywrap ()
{
return 1;
}
#endif
/* Handle a C preprocessor line. */
static void
cpp_line (s)
const char *s;
{
int line;
char *send, *fn;
++s;
while (isspace ((unsigned char) *s))
++s;
line = strtol (s, &send, 0);
if (*send != '\0' && ! isspace ((unsigned char) *send))
return;
/* Subtract 1 because we are about to count the newline. */
rc_lineno = line - 1;
s = send;
while (isspace ((unsigned char) *s))
++s;
if (*s != '"')
return;
++s;
send = strchr (s, '"');
if (send == NULL)
return;
fn = (char *) xmalloc (send - s + 1);
strncpy (fn, s, send - s);
fn[send - s] = '\0';
free (rc_filename);
rc_filename = fn;
if (!initial_fn)
{
initial_fn = xmalloc (strlen (fn) + 1);
strcpy(initial_fn, fn);
}
/* Allow the initial file, regardless of name. Suppress all other
files if they end in ".h" (this allows included "*.rc") */
if (strcmp (initial_fn, fn) == 0
|| strcmp (fn + strlen (fn) - 2, ".h") != 0)
suppress_cpp_data = 0;
else
suppress_cpp_data = 1;
}
/* Handle a quoted string. The quotes are stripped. A pair of quotes
in a string are turned into a single quote. Adjacent strings are
merged separated by whitespace are merged, as in C. */
static char *
handle_quotes (input, len)
const char *input;
unsigned long *len;
{
char *ret, *s;
const char *t;
int ch;
ret = get_string (strlen (input) + 1);
s = ret;
t = input;
if (*t == '"')
++t;
while (*t != '\0')
{
if (*t == '\\')
{
++t;
switch (*t)
{
case '\0':
rcparse_warning ("backslash at end of string");
break;
case '\"':
rcparse_warning ("use \"\" to put \" in a string");
break;
case 'a':
*s++ = ESCAPE_A;
++t;
break;
case 'b':
*s++ = ESCAPE_B;
++t;
break;
case 'f':
*s++ = ESCAPE_F;
++t;
break;
case 'n':
*s++ = ESCAPE_N;
++t;
break;
case 'r':
*s++ = ESCAPE_R;
++t;
break;
case 't':
*s++ = ESCAPE_T;
++t;
break;
case 'v':
*s++ = ESCAPE_V;
++t;
break;
case '\\':
*s++ = *t++;
break;
case '0': case '1': case '2': case '3':
case '4': case '5': case '6': case '7':
ch = *t - '0';
++t;
if (*t >= '0' && *t <= '7')
{
ch = (ch << 3) | (*t - '0');
++t;
if (*t >= '0' && *t <= '7')
{
ch = (ch << 3) | (*t - '0');
++t;
}
}
*s++ = ch;
break;
case 'x':
++t;
ch = 0;
while (1)
{
if (*t >= '0' && *t <= '9')
ch = (ch << 4) | (*t - '0');
else if (*t >= 'a' && *t <= 'f')
ch = (ch << 4) | (*t - 'a');
else if (*t >= 'A' && *t <= 'F')
ch = (ch << 4) | (*t - 'A');
else
break;
++t;
}
*s++ = ch;
break;
default:
rcparse_warning ("unrecognized escape sequence");
*s++ = '\\';
*s++ = *t++;
break;
}
}
else if (*t != '"')
*s++ = *t++;
else if (t[1] == '\0')
break;
else if (t[1] == '"')
{
*s++ = '"';
t += 2;
}
else
{
++t;
assert (isspace ((unsigned char) *t));
while (isspace ((unsigned char) *t))
++t;
if (*t == '\0')
break;
assert (*t == '"');
++t;
}
}
*s = '\0';
*len = s - ret;
return ret;
}
/* Allocate a string of a given length. */
static char *
get_string (len)
int len;
{
struct alloc_string *as;
as = (struct alloc_string *) xmalloc (sizeof *as);
as->s = xmalloc (len);
as->next = strings;
strings = as->next;
return as->s;
}
/* Discard all the strings we have allocated. The parser calls this
when it no longer needs them. */
void
rcparse_discard_strings ()
{
struct alloc_string *as;
as = strings;
while (as != NULL)
{
struct alloc_string *n;
free (as->s);
n = as->next;
free (as);
as = n;
}
strings = NULL;
}
/* Enter rcdata mode. */
void
rcparse_rcdata ()
{
rcdata_mode = 1;
}
/* Go back to normal mode from rcdata mode. */
void
rcparse_normal ()
{
rcdata_mode = 0;
}