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reactos/reactos/tools/widl/parser.yy.c
T
Aleksey Bragin ec2b5bea7f [WIDL] 
- Update to Wine-1.3.9.
- Important note: Syntax of widl invocation changed slightly, so take this into account when merging to cmake branch.

svn path=/trunk/; revision=50063
2010-12-19 20:47:16 +00:00

2356 lines
63 KiB
C
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#define yy_create_buffer parser__create_buffer
#define yy_delete_buffer parser__delete_buffer
#define yy_scan_buffer parser__scan_buffer
#define yy_scan_string parser__scan_string
#define yy_scan_bytes parser__scan_bytes
#define yy_flex_debug parser__flex_debug
#define yy_init_buffer parser__init_buffer
#define yy_flush_buffer parser__flush_buffer
#define yy_load_buffer_state parser__load_buffer_state
#define yy_switch_to_buffer parser__switch_to_buffer
#define yyin parser_in
#define yyleng parser_leng
#define yylex parser_lex
#define yyout parser_out
#define yyrestart parser_restart
#define yytext parser_text
#define yywrap parser_wrap
#line 20 "parser.yy.c"
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
* $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
*/
#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 36
#define YY_END_OF_BUFFER 37
static yyconst short int yy_accept[148] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 2, 2,
0, 0, 37, 35, 24, 23, 35, 3, 35, 7,
35, 35, 19, 19, 35, 35, 35, 22, 22, 22,
14, 35, 24, 1, 13, 36, 4, 13, 6, 19,
19, 16, 16, 16, 15, 2, 8, 13, 29, 33,
27, 0, 0, 19, 19, 19, 0, 25, 31, 28,
30, 26, 22, 5, 22, 32, 0, 1, 1, 12,
10, 9, 19, 0, 16, 16, 2, 11, 34, 20,
19, 19, 18, 22, 19, 0, 16, 0, 18, 18,
22, 19, 0, 16, 0, 20, 18, 18, 22, 19,
0, 16, 22, 19, 0, 16, 22, 19, 0, 16,
22, 19, 0, 16, 22, 0, 19, 0, 21, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 17, 0
} ;
static yyconst int yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 2, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 4, 5, 6, 1, 1, 7, 8, 9,
1, 1, 10, 1, 11, 12, 1, 13, 14, 14,
14, 14, 14, 14, 14, 14, 14, 1, 1, 15,
16, 17, 1, 1, 18, 19, 19, 19, 20, 21,
22, 22, 22, 22, 22, 23, 22, 22, 22, 22,
22, 24, 25, 22, 26, 22, 22, 27, 28, 22,
29, 30, 31, 1, 22, 1, 19, 19, 19, 19,
32, 19, 22, 22, 22, 22, 22, 33, 22, 22,
22, 22, 22, 22, 22, 22, 34, 22, 22, 35,
22, 22, 1, 36, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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[37] =
{ 0,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 3, 3, 1, 1, 1, 3, 3, 3,
3, 4, 4, 4, 4, 4, 4, 4, 1, 1,
1, 3, 4, 4, 4, 1
} ;
static yyconst short int yy_base[184] =
{ 0,
0, 35, 35, 39, 40, 43, 61, 45, 262, 261,
46, 47, 263, 481, 481, 481, 246, 481, 254, 481,
243, 243, 85, 25, 41, 238, 42, 0, 248, 229,
481, 210, 60, 243, 481, 481, 481, 34, 481, 108,
26, 131, 154, 239, 481, 0, 481, 60, 481, 481,
481, 231, 58, 0, 75, 77, 0, 481, 481, 481,
481, 481, 0, 481, 220, 481, 61, 238, 236, 481,
481, 481, 174, 0, 196, 0, 0, 481, 481, 93,
481, 481, 113, 213, 216, 0, 238, 166, 89, 81,
214, 258, 0, 280, 89, 169, 481, 481, 207, 300,
0, 322, 203, 342, 0, 364, 208, 384, 0, 406,
197, 428, 213, 212, 115, 0, 211, 128, 481, 0,
0, 0, 210, 0, 0, 0, 0, 209, 0, 0,
0, 0, 208, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 481, 481, 462, 466, 468,
472, 476, 215, 210, 209, 208, 202, 201, 200, 199,
196, 195, 193, 188, 187, 182, 181, 178, 175, 168,
167, 166, 159, 158, 157, 145, 135, 130, 129, 113,
102, 88, 75
} ;
static yyconst short int yy_def[184] =
{ 0,
147, 1, 148, 148, 148, 148, 1, 7, 149, 149,
148, 148, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 23, 147, 147, 147, 150, 150, 150,
147, 147, 147, 147, 147, 147, 147, 151, 147, 147,
40, 147, 42, 43, 147, 152, 147, 151, 147, 147,
147, 147, 147, 24, 147, 147, 153, 147, 147, 147,
147, 147, 150, 147, 150, 147, 147, 147, 147, 147,
147, 147, 147, 154, 43, 43, 152, 147, 147, 147,
147, 147, 153, 150, 147, 155, 43, 147, 147, 147,
150, 147, 156, 43, 147, 147, 147, 147, 150, 147,
157, 43, 150, 147, 158, 43, 150, 147, 159, 43,
150, 147, 147, 43, 150, 160, 112, 147, 147, 161,
162, 163, 147, 164, 165, 166, 167, 147, 168, 169,
170, 171, 147, 172, 173, 174, 175, 176, 177, 178,
179, 180, 181, 182, 183, 147, 0, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147
} ;
static yyconst short int yy_nxt[518] =
{ 0,
14, 15, 16, 17, 18, 14, 19, 20, 14, 14,
21, 22, 23, 24, 25, 26, 27, 28, 28, 28,
28, 28, 29, 28, 30, 28, 28, 28, 31, 14,
14, 28, 28, 28, 28, 32, 33, 36, 71, 37,
34, 36, 36, 37, 39, 36, 33, 39, 36, 36,
34, 147, 147, 47, 47, 58, 59, 61, 62, 147,
147, 67, 67, 72, 38, 68, 68, 78, 38, 38,
80, 80, 38, 40, 41, 48, 48, 146, 42, 42,
42, 42, 43, 44, 43, 43, 43, 43, 43, 72,
145, 45, 42, 43, 43, 43, 53, 54, 54, 82,
81, 96, 96, 98, 144, 80, 80, 55, 81, 82,
56, 57, 88, 98, 97, 143, 118, 55, 56, 57,
73, 73, 97, 119, 88, 74, 74, 74, 74, 118,
55, 142, 141, 56, 57, 89, 119, 140, 90, 74,
55, 56, 57, 75, 75, 89, 90, 139, 75, 75,
75, 75, 76, 76, 76, 76, 76, 76, 76, 138,
137, 136, 75, 76, 76, 76, 76, 76, 135, 133,
132, 76, 76, 76, 76, 95, 95, 131, 96, 96,
130, 96, 96, 128, 127, 76, 85, 85, 88, 126,
125, 86, 86, 86, 86, 123, 55, 122, 121, 56,
88, 120, 113, 109, 105, 86, 55, 56, 87, 87,
101, 93, 86, 87, 87, 87, 87, 83, 134, 129,
124, 147, 116, 116, 115, 111, 107, 87, 92, 92,
103, 99, 91, 93, 93, 93, 93, 69, 55, 69,
84, 56, 79, 64, 69, 66, 65, 93, 55, 56,
94, 94, 64, 60, 52, 94, 94, 94, 94, 51,
50, 49, 147, 36, 36, 147, 147, 147, 147, 94,
100, 100, 147, 147, 147, 101, 101, 101, 101, 147,
55, 147, 147, 56, 147, 147, 147, 147, 147, 101,
55, 56, 102, 102, 147, 147, 147, 102, 102, 102,
102, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 102, 104, 104, 147, 147, 147, 105, 105, 105,
105, 147, 55, 147, 147, 56, 147, 147, 147, 147,
147, 105, 55, 56, 106, 106, 147, 147, 147, 106,
106, 106, 106, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 106, 108, 108, 147, 147, 147, 109,
109, 109, 109, 147, 55, 147, 147, 56, 147, 147,
147, 147, 147, 109, 55, 56, 110, 110, 147, 147,
147, 110, 110, 110, 110, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 110, 112, 112, 147, 147,
147, 113, 113, 113, 113, 147, 55, 147, 147, 56,
147, 147, 147, 147, 147, 113, 55, 56, 114, 114,
147, 147, 147, 114, 114, 114, 114, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 114, 116, 147,
117, 117, 147, 147, 147, 147, 147, 147, 147, 147,
55, 147, 147, 56, 147, 147, 147, 147, 147, 147,
55, 56, 35, 35, 35, 35, 46, 46, 46, 46,
63, 63, 70, 147, 70, 70, 77, 147, 77, 77,
13, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147
} ;
static yyconst short int yy_chk[518] =
{ 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, 2, 3, 38, 3,
2, 4, 5, 4, 5, 6, 8, 6, 11, 12,
8, 24, 41, 11, 12, 25, 25, 27, 27, 24,
41, 33, 67, 38, 3, 33, 67, 48, 4, 5,
53, 53, 6, 7, 7, 11, 12, 183, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 48,
182, 7, 7, 7, 7, 7, 23, 23, 23, 56,
55, 95, 95, 90, 181, 80, 80, 23, 55, 56,
23, 23, 80, 90, 89, 180, 115, 23, 23, 23,
40, 40, 89, 115, 80, 40, 40, 40, 40, 118,
40, 179, 178, 40, 40, 83, 118, 177, 83, 40,
40, 40, 40, 42, 42, 83, 83, 176, 42, 42,
42, 42, 42, 42, 42, 42, 42, 42, 42, 175,
174, 173, 42, 42, 42, 42, 43, 43, 172, 171,
170, 43, 43, 43, 43, 88, 88, 169, 88, 88,
168, 96, 96, 167, 166, 43, 73, 73, 96, 165,
164, 73, 73, 73, 73, 163, 73, 162, 161, 73,
96, 160, 159, 158, 157, 73, 73, 73, 75, 75,
156, 155, 154, 75, 75, 75, 75, 153, 133, 128,
123, 117, 114, 113, 111, 107, 103, 75, 85, 85,
99, 91, 84, 85, 85, 85, 85, 69, 85, 68,
65, 85, 52, 44, 34, 32, 30, 85, 85, 85,
87, 87, 29, 26, 22, 87, 87, 87, 87, 21,
19, 17, 13, 10, 9, 0, 0, 0, 0, 87,
92, 92, 0, 0, 0, 92, 92, 92, 92, 0,
92, 0, 0, 92, 0, 0, 0, 0, 0, 92,
92, 92, 94, 94, 0, 0, 0, 94, 94, 94,
94, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 94, 100, 100, 0, 0, 0, 100, 100, 100,
100, 0, 100, 0, 0, 100, 0, 0, 0, 0,
0, 100, 100, 100, 102, 102, 0, 0, 0, 102,
102, 102, 102, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 102, 104, 104, 0, 0, 0, 104,
104, 104, 104, 0, 104, 0, 0, 104, 0, 0,
0, 0, 0, 104, 104, 104, 106, 106, 0, 0,
0, 106, 106, 106, 106, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 106, 108, 108, 0, 0,
0, 108, 108, 108, 108, 0, 108, 0, 0, 108,
0, 0, 0, 0, 0, 108, 108, 108, 110, 110,
0, 0, 0, 110, 110, 110, 110, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 110, 112, 0,
112, 112, 0, 0, 0, 0, 0, 0, 0, 0,
112, 0, 0, 112, 0, 0, 0, 0, 0, 0,
112, 112, 148, 148, 148, 148, 149, 149, 149, 149,
150, 150, 151, 0, 151, 151, 152, 0, 152, 152,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
147, 147, 147, 147, 147, 147, 147
} ;
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 "parser.l"
#define INITIAL 0
/* -*-C-*-
* IDL Compiler
*
* Copyright 2002 Ove Kaaven
*
* 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
*/
#define YY_STACK_USED 1
#define YY_NO_INPUT 1
#define YY_NO_UNPUT 1
#define YY_NO_TOP_STATE 1
#define YY_NEVER_INTERACTIVE 1
#define QUOTE 1
#define WSTRQUOTE 2
#define ATTR 3
#define PP_LINE 4
#define SQUOTE 5
#line 43 "parser.l"
#include "config.h"
#include "wine/port.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <assert.h>
#include <errno.h>
#include <limits.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#else
#define YY_NO_UNISTD_H
#endif
#include "widl.h"
#include "utils.h"
#include "parser.h"
#include "wine/wpp.h"
#include "parser.tab.h"
static void addcchar(char c);
static char *get_buffered_cstring(void);
static char *cbuffer;
static int cbufidx;
static int cbufalloc = 0;
static int kw_token(const char *kw);
static int attr_token(const char *kw);
#define MAX_IMPORT_DEPTH 10
struct {
YY_BUFFER_STATE state;
char *input_name;
int line_number;
char *temp_name;
} import_stack[MAX_IMPORT_DEPTH];
int import_stack_ptr = 0;
/* converts an integer in string form to an unsigned long and prints an error
* on overflow */
static unsigned int xstrtoul(const char *nptr, char **endptr, int base)
{
unsigned long val;
errno = 0;
val = strtoul(nptr, endptr, base);
if ((val == ULONG_MAX && errno == ERANGE) || ((unsigned int)val != val))
error_loc("integer constant %s is too large\n", nptr);
return val;
}
UUID *parse_uuid(const char *u)
{
UUID* uuid = xmalloc(sizeof(UUID));
char b[3];
/* it would be nice to use UuidFromStringA */
uuid->Data1 = strtoul(u, NULL, 16);
uuid->Data2 = strtoul(u+9, NULL, 16);
uuid->Data3 = strtoul(u+14, NULL, 16);
b[2] = 0;
memcpy(b, u+19, 2); uuid->Data4[0] = strtoul(b, NULL, 16);
memcpy(b, u+21, 2); uuid->Data4[1] = strtoul(b, NULL, 16);
memcpy(b, u+24, 2); uuid->Data4[2] = strtoul(b, NULL, 16);
memcpy(b, u+26, 2); uuid->Data4[3] = strtoul(b, NULL, 16);
memcpy(b, u+28, 2); uuid->Data4[4] = strtoul(b, NULL, 16);
memcpy(b, u+30, 2); uuid->Data4[5] = strtoul(b, NULL, 16);
memcpy(b, u+32, 2); uuid->Data4[6] = strtoul(b, NULL, 16);
memcpy(b, u+34, 2); uuid->Data4[7] = strtoul(b, NULL, 16);
return uuid;
}
/*
**************************************************************************
* The flexer starts here
**************************************************************************
*/
#line 667 "parser.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 \
if ( yyleng > 0 ) \
yy_current_buffer->yy_at_bol = \
(yytext[yyleng - 1] == '\n'); \
YY_USER_ACTION
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
#line 127 "parser.l"
#line 823 "parser.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_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 >= 148 )
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] != 481 );
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 128 "parser.l"
yy_push_state(PP_LINE);
YY_BREAK
case 2:
YY_RULE_SETUP
#line 129 "parser.l"
{
int lineno;
char *cptr, *fname;
yy_pop_state();
lineno = (int)strtol(yytext, &cptr, 10);
if(!lineno)
error_loc("Malformed '#...' line-directive; invalid linenumber\n");
fname = strchr(cptr, '"');
if(!fname)
error_loc("Malformed '#...' line-directive; missing filename\n");
fname++;
cptr = strchr(fname, '"');
if(!cptr)
error_loc("Malformed '#...' line-directive; missing terminating \"\n");
*cptr = '\0';
line_number = lineno - 1; /* We didn't read the newline */
free( input_name );
input_name = xstrdup(fname);
}
YY_BREAK
case 3:
YY_RULE_SETUP
#line 148 "parser.l"
yy_push_state(QUOTE); cbufidx = 0;
YY_BREAK
case 4:
YY_RULE_SETUP
#line 149 "parser.l"
{
yy_pop_state();
parser_lval.str = get_buffered_cstring();
return aSTRING;
}
YY_BREAK
case 5:
YY_RULE_SETUP
#line 154 "parser.l"
yy_push_state(WSTRQUOTE); cbufidx = 0;
YY_BREAK
case 6:
YY_RULE_SETUP
#line 155 "parser.l"
{
yy_pop_state();
parser_lval.str = get_buffered_cstring();
return aWSTRING;
}
YY_BREAK
case 7:
YY_RULE_SETUP
#line 160 "parser.l"
yy_push_state(SQUOTE); cbufidx = 0;
YY_BREAK
case 8:
YY_RULE_SETUP
#line 161 "parser.l"
{
yy_pop_state();
parser_lval.str = get_buffered_cstring();
return aSQSTRING;
}
YY_BREAK
case 9:
#line 167 "parser.l"
case 10:
YY_RULE_SETUP
#line 167 "parser.l"
addcchar(yytext[1]);
YY_BREAK
case 11:
YY_RULE_SETUP
#line 168 "parser.l"
addcchar(yytext[1]);
YY_BREAK
case 12:
YY_RULE_SETUP
#line 169 "parser.l"
addcchar('\\'); addcchar(yytext[1]);
YY_BREAK
case 13:
YY_RULE_SETUP
#line 170 "parser.l"
addcchar(yytext[0]);
YY_BREAK
case 14:
YY_RULE_SETUP
#line 171 "parser.l"
yy_push_state(ATTR); return '[';
YY_BREAK
case 15:
YY_RULE_SETUP
#line 172 "parser.l"
yy_pop_state(); return ']';
YY_BREAK
case 16:
YY_RULE_SETUP
#line 173 "parser.l"
return attr_token(yytext);
YY_BREAK
case 17:
YY_RULE_SETUP
#line 174 "parser.l"
{
parser_lval.uuid = parse_uuid(yytext);
return aUUID;
}
YY_BREAK
case 18:
YY_RULE_SETUP
#line 178 "parser.l"
{
parser_lval.num = xstrtoul(yytext, NULL, 0);
return aHEXNUM;
}
YY_BREAK
case 19:
YY_RULE_SETUP
#line 182 "parser.l"
{
parser_lval.num = xstrtoul(yytext, NULL, 0);
return aNUM;
}
YY_BREAK
case 20:
YY_RULE_SETUP
#line 186 "parser.l"
{
parser_lval.dbl = strtod(yytext, NULL);
return aDOUBLE;
}
YY_BREAK
case 21:
*yy_cp = yy_hold_char; /* undo effects of setting up yytext */
yy_c_buf_p = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up yytext again */
YY_RULE_SETUP
#line 190 "parser.l"
return tSAFEARRAY;
YY_BREAK
case 22:
YY_RULE_SETUP
#line 191 "parser.l"
return kw_token(yytext);
YY_BREAK
case 23:
YY_RULE_SETUP
#line 192 "parser.l"
line_number++;
YY_BREAK
case 24:
YY_RULE_SETUP
#line 193 "parser.l"
YY_BREAK
case 25:
YY_RULE_SETUP
#line 194 "parser.l"
return SHL;
YY_BREAK
case 26:
YY_RULE_SETUP
#line 195 "parser.l"
return SHR;
YY_BREAK
case 27:
YY_RULE_SETUP
#line 196 "parser.l"
return MEMBERPTR;
YY_BREAK
case 28:
YY_RULE_SETUP
#line 197 "parser.l"
return EQUALITY;
YY_BREAK
case 29:
YY_RULE_SETUP
#line 198 "parser.l"
return INEQUALITY;
YY_BREAK
case 30:
YY_RULE_SETUP
#line 199 "parser.l"
return GREATEREQUAL;
YY_BREAK
case 31:
YY_RULE_SETUP
#line 200 "parser.l"
return LESSEQUAL;
YY_BREAK
case 32:
YY_RULE_SETUP
#line 201 "parser.l"
return LOGICALOR;
YY_BREAK
case 33:
YY_RULE_SETUP
#line 202 "parser.l"
return LOGICALAND;
YY_BREAK
case 34:
YY_RULE_SETUP
#line 203 "parser.l"
return ELLIPSIS;
YY_BREAK
case 35:
YY_RULE_SETUP
#line 204 "parser.l"
return yytext[0];
YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(QUOTE):
case YY_STATE_EOF(WSTRQUOTE):
case YY_STATE_EOF(ATTR):
case YY_STATE_EOF(PP_LINE):
case YY_STATE_EOF(SQUOTE):
#line 205 "parser.l"
{
if (import_stack_ptr)
return aEOF;
else yyterminate();
}
YY_BREAK
case 36:
YY_RULE_SETUP
#line 210 "parser.l"
ECHO;
YY_BREAK
#line 1142 "parser.yy.c"
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;
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 >= 148 )
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 >= 148 )
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 == 147);
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;
yy_current_buffer->yy_at_bol = (c == '\n');
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 210 "parser.l"
#ifndef parser_wrap
int parser_wrap(void)
{
return 1;
}
#endif
struct keyword {
const char *kw;
int token;
};
/* This table MUST be alphabetically sorted on the kw field */
static const struct keyword keywords[] = {
{"FALSE", tFALSE},
{"NULL", tNULL},
{"TRUE", tTRUE},
{"__cdecl", tCDECL},
{"__fastcall", tFASTCALL},
{"__int3264", tINT3264},
{"__int64", tINT64},
{"__pascal", tPASCAL},
{"__stdcall", tSTDCALL},
{"_cdecl", tCDECL},
{"_fastcall", tFASTCALL},
{"_pascal", tPASCAL},
{"_stdcall", tSTDCALL},
{"boolean", tBOOLEAN},
{"byte", tBYTE},
{"case", tCASE},
{"cdecl", tCDECL},
{"char", tCHAR},
{"coclass", tCOCLASS},
{"const", tCONST},
{"cpp_quote", tCPPQUOTE},
{"default", tDEFAULT},
{"dispinterface", tDISPINTERFACE},
{"double", tDOUBLE},
{"enum", tENUM},
{"error_status_t", tERRORSTATUST},
{"extern", tEXTERN},
{"float", tFLOAT},
{"handle_t", tHANDLET},
{"hyper", tHYPER},
{"import", tIMPORT},
{"importlib", tIMPORTLIB},
{"inline", tINLINE},
{"int", tINT},
{"interface", tINTERFACE},
{"library", tLIBRARY},
{"long", tLONG},
{"methods", tMETHODS},
{"module", tMODULE},
{"pascal", tPASCAL},
{"properties", tPROPERTIES},
{"register", tREGISTER},
{"short", tSHORT},
{"signed", tSIGNED},
{"sizeof", tSIZEOF},
{"small", tSMALL},
{"static", tSTATIC},
{"stdcall", tSTDCALL},
{"struct", tSTRUCT},
{"switch", tSWITCH},
{"typedef", tTYPEDEF},
{"union", tUNION},
{"unsigned", tUNSIGNED},
{"void", tVOID},
{"wchar_t", tWCHAR},
};
#define NKEYWORDS (sizeof(keywords)/sizeof(keywords[0]))
/* keywords only recognized in attribute lists
* This table MUST be alphabetically sorted on the kw field
*/
static const struct keyword attr_keywords[] =
{
{"aggregatable", tAGGREGATABLE},
{"allocate", tALLOCATE},
{"annotation", tANNOTATION},
{"apartment", tAPARTMENT},
{"appobject", tAPPOBJECT},
{"async", tASYNC},
{"async_uuid", tASYNCUUID},
{"auto_handle", tAUTOHANDLE},
{"bindable", tBINDABLE},
{"both", tBOTH},
{"broadcast", tBROADCAST},
{"byte_count", tBYTECOUNT},
{"call_as", tCALLAS},
{"callback", tCALLBACK},
{"code", tCODE},
{"comm_status", tCOMMSTATUS},
{"context_handle", tCONTEXTHANDLE},
{"context_handle_noserialize", tCONTEXTHANDLENOSERIALIZE},
{"context_handle_serialize", tCONTEXTHANDLENOSERIALIZE},
{"control", tCONTROL},
{"decode", tDECODE},
{"defaultbind", tDEFAULTBIND},
{"defaultcollelem", tDEFAULTCOLLELEM},
{"defaultvalue", tDEFAULTVALUE},
{"defaultvtable", tDEFAULTVTABLE},
{"disable_consistency_check", tDISABLECONSISTENCYCHECK},
{"displaybind", tDISPLAYBIND},
{"dllname", tDLLNAME},
{"dual", tDUAL},
{"enable_allocate", tENABLEALLOCATE},
{"encode", tENCODE},
{"endpoint", tENDPOINT},
{"entry", tENTRY},
{"explicit_handle", tEXPLICITHANDLE},
{"fault_status", tFAULTSTATUS},
{"force_allocate", tFORCEALLOCATE},
{"free", tFREE},
{"handle", tHANDLE},
{"helpcontext", tHELPCONTEXT},
{"helpfile", tHELPFILE},
{"helpstring", tHELPSTRING},
{"helpstringcontext", tHELPSTRINGCONTEXT},
{"helpstringdll", tHELPSTRINGDLL},
{"hidden", tHIDDEN},
{"id", tID},
{"idempotent", tIDEMPOTENT},
{"ignore", tIGNORE},
{"iid_is", tIIDIS},
{"immediatebind", tIMMEDIATEBIND},
{"implicit_handle", tIMPLICITHANDLE},
{"in", tIN},
{"in_line", tIN_LINE},
{"input_sync", tINPUTSYNC},
{"lcid", tLCID},
{"length_is", tLENGTHIS},
{"licensed", tLICENSED},
{"local", tLOCAL},
{"maybe", tMAYBE},
{"message", tMESSAGE},
{"neutral", tNEUTRAL},
{"nocode", tNOCODE},
{"nonbrowsable", tNONBROWSABLE},
{"noncreatable", tNONCREATABLE},
{"nonextensible", tNONEXTENSIBLE},
{"notify", tNOTIFY},
{"notify_flag", tNOTIFYFLAG},
{"object", tOBJECT},
{"odl", tODL},
{"oleautomation", tOLEAUTOMATION},
{"optimize", tOPTIMIZE},
{"optional", tOPTIONAL},
{"out", tOUT},
{"partial_ignore", tPARTIALIGNORE},
{"pointer_default", tPOINTERDEFAULT},
{"progid", tPROGID},
{"propget", tPROPGET},
{"propput", tPROPPUT},
{"propputref", tPROPPUTREF},
{"proxy", tPROXY},
{"ptr", tPTR},
{"public", tPUBLIC},
{"range", tRANGE},
{"readonly", tREADONLY},
{"ref", tREF},
{"represent_as", tREPRESENTAS},
{"requestedit", tREQUESTEDIT},
{"restricted", tRESTRICTED},
{"retval", tRETVAL},
{"single", tSINGLE},
{"size_is", tSIZEIS},
{"source", tSOURCE},
{"strict_context_handle", tSTRICTCONTEXTHANDLE},
{"string", tSTRING},
{"switch_is", tSWITCHIS},
{"switch_type", tSWITCHTYPE},
{"threading", tTHREADING},
{"transmit_as", tTRANSMITAS},
{"uidefault", tUIDEFAULT},
{"unique", tUNIQUE},
{"user_marshal", tUSERMARSHAL},
{"usesgetlasterror", tUSESGETLASTERROR},
{"uuid", tUUID},
{"v1_enum", tV1ENUM},
{"vararg", tVARARG},
{"version", tVERSION},
{"vi_progid", tVIPROGID},
{"wire_marshal", tWIREMARSHAL},
};
/* attributes TODO:
custom
first_is
last_is
max_is
min_is
*/
#define KWP(p) ((const struct keyword *)(p))
static int kw_cmp_func(const void *s1, const void *s2)
{
return strcmp(KWP(s1)->kw, KWP(s2)->kw);
}
static int kw_token(const char *kw)
{
struct keyword key, *kwp;
key.kw = kw;
kwp = bsearch(&key, keywords, NKEYWORDS, sizeof(keywords[0]), kw_cmp_func);
if (kwp) {
parser_lval.str = xstrdup(kwp->kw);
return kwp->token;
}
parser_lval.str = xstrdup(kw);
return is_type(kw) ? aKNOWNTYPE : aIDENTIFIER;
}
static int attr_token(const char *kw)
{
struct keyword key, *kwp;
key.kw = kw;
kwp = bsearch(&key, attr_keywords, sizeof(attr_keywords)/sizeof(attr_keywords[0]),
sizeof(attr_keywords[0]), kw_cmp_func);
if (kwp) {
parser_lval.str = xstrdup(kwp->kw);
return kwp->token;
}
return kw_token(kw);
}
static void addcchar(char c)
{
if(cbufidx >= cbufalloc)
{
cbufalloc += 1024;
cbuffer = xrealloc(cbuffer, cbufalloc * sizeof(cbuffer[0]));
if(cbufalloc > 65536)
parser_warning("Reallocating string buffer larger than 64kB\n");
}
cbuffer[cbufidx++] = c;
}
static char *get_buffered_cstring(void)
{
addcchar(0);
return xstrdup(cbuffer);
}
void pop_import(void)
{
int ptr = import_stack_ptr-1;
fclose(yyin);
yy_delete_buffer( YY_CURRENT_BUFFER );
yy_switch_to_buffer( import_stack[ptr].state );
if (temp_name) {
unlink(temp_name);
free(temp_name);
}
temp_name = import_stack[ptr].temp_name;
input_name = import_stack[ptr].input_name;
line_number = import_stack[ptr].line_number;
import_stack_ptr--;
}
struct imports {
char *name;
struct imports *next;
} *first_import;
int do_import(char *fname)
{
FILE *f;
char *path, *name;
struct imports *import;
int ptr = import_stack_ptr;
int ret, fd;
import = first_import;
while (import && strcmp(import->name, fname))
import = import->next;
if (import) return 0; /* already imported */
import = xmalloc(sizeof(struct imports));
import->name = xstrdup(fname);
import->next = first_import;
first_import = import;
/* don't search for a file name with a path in the include directories,
* for compatibility with MIDL */
if (strchr( fname, '/' ) || strchr( fname, '\\' ))
path = xstrdup( fname );
else if (!(path = wpp_find_include( fname, input_name )))
error_loc("Unable to open include file %s\n", fname);
import_stack[ptr].temp_name = temp_name;
import_stack[ptr].input_name = input_name;
import_stack[ptr].line_number = line_number;
import_stack_ptr++;
input_name = path;
line_number = 1;
name = xstrdup( "widl.XXXXXX" );
if((fd = mkstemps( name, 0 )) == -1)
error("Could not generate a temp name from %s\n", name);
temp_name = name;
if (!(f = fdopen(fd, "wt")))
error("Could not open fd %s for writing\n", name);
ret = wpp_parse( path, f );
fclose( f );
if (ret) exit(1);
if((f = fopen(temp_name, "r")) == NULL)
error_loc("Unable to open %s\n", temp_name);
import_stack[ptr].state = YY_CURRENT_BUFFER;
yy_switch_to_buffer(yy_create_buffer(f, YY_BUF_SIZE));
return 1;
}
void abort_import(void)
{
int ptr;
for (ptr=0; ptr<import_stack_ptr; ptr++)
unlink(import_stack[ptr].temp_name);
}
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