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initscan.c (102412) initscan.c (179549)
1#line 2 "scan.c"
2/* A lexical scanner generated by flex */
3
4/* Scanner skeleton version:
5 * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
6 */
7#include <sys/cdefs.h>
1#line 2 "scan.c"
2/* A lexical scanner generated by flex */
3
4/* Scanner skeleton version:
5 * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
6 */
7#include <sys/cdefs.h>
8__FBSDID("$FreeBSD: head/usr.bin/lex/initscan.c 102412 2002-08-25 13:23:09Z charnier $");
8__FBSDID("$FreeBSD: head/usr.bin/lex/initscan.c 179549 2008-06-04 19:50:34Z dwmalone $");
9
10#define FLEX_SCANNER
11#define YY_FLEX_MAJOR_VERSION 2
12#define YY_FLEX_MINOR_VERSION 5
13
14#include <stdio.h>
15
16

--- 1254 unchanged lines hidden (view full) ---

1271 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
1272 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
1273 */
1274
1275/* $Header: /home/daffy/u0/vern/flex/RCS/scan.l,v 2.56 95/04/24 12:17:19 vern Exp $ */
1276
1277#ifndef lint
1278static const char rcsid[] =
9
10#define FLEX_SCANNER
11#define YY_FLEX_MAJOR_VERSION 2
12#define YY_FLEX_MINOR_VERSION 5
13
14#include <stdio.h>
15
16

--- 1254 unchanged lines hidden (view full) ---

1271 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
1272 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
1273 */
1274
1275/* $Header: /home/daffy/u0/vern/flex/RCS/scan.l,v 2.56 95/04/24 12:17:19 vern Exp $ */
1276
1277#ifndef lint
1278static const char rcsid[] =
1279 "$FreeBSD: head/usr.bin/lex/initscan.c 102412 2002-08-25 13:23:09Z charnier $";
1279 "$FreeBSD: head/usr.bin/lex/initscan.c 179549 2008-06-04 19:50:34Z dwmalone $";
1280#endif /* not lint */
1281
1282#include "flexdef.h"
1283#include "parse.h"
1284
1285#define ACTION_ECHO add_action( yytext )
1286#define ACTION_IFDEF(def, should_define) \
1287 { \

--- 193 unchanged lines hidden (view full) ---

1481#define YY_RULE_SETUP \
1482 if ( yyleng > 0 ) \
1483 yy_current_buffer->yy_at_bol = \
1484 (yytext[yyleng - 1] == '\n'); \
1485 YY_USER_ACTION
1486
1487YY_DECL
1488 {
1280#endif /* not lint */
1281
1282#include "flexdef.h"
1283#include "parse.h"
1284
1285#define ACTION_ECHO add_action( yytext )
1286#define ACTION_IFDEF(def, should_define) \
1287 { \

--- 193 unchanged lines hidden (view full) ---

1481#define YY_RULE_SETUP \
1482 if ( yyleng > 0 ) \
1483 yy_current_buffer->yy_at_bol = \
1484 (yytext[yyleng - 1] == '\n'); \
1485 YY_USER_ACTION
1486
1487YY_DECL
1488 {
1489 register yy_state_type yy_current_state;
1490 register char *yy_cp, *yy_bp;
1491 register int yy_act;
1489 yy_state_type yy_current_state;
1490 char *yy_cp, *yy_bp;
1491 int yy_act;
1492
1493#line 94 "scan.l"
1494
1495 static int bracelevel, didadef, indented_code;
1496 static int doing_rule_action = false;
1497 static int option_sense;
1498
1499 int doing_codeblock = false;

--- 39 unchanged lines hidden (view full) ---

1539 */
1540 yy_bp = yy_cp;
1541
1542 yy_current_state = yy_start;
1543 yy_current_state += YY_AT_BOL();
1544yy_match:
1545 do
1546 {
1492
1493#line 94 "scan.l"
1494
1495 static int bracelevel, didadef, indented_code;
1496 static int doing_rule_action = false;
1497 static int option_sense;
1498
1499 int doing_codeblock = false;

--- 39 unchanged lines hidden (view full) ---

1539 */
1540 yy_bp = yy_cp;
1541
1542 yy_current_state = yy_start;
1543 yy_current_state += YY_AT_BOL();
1544yy_match:
1545 do
1546 {
1547 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1547 YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1548 if ( yy_accept[yy_current_state] )
1549 {
1550 yy_last_accepting_state = yy_current_state;
1551 yy_last_accepting_cpos = yy_cp;
1552 }
1553 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1554 {
1555 yy_current_state = (int) yy_def[yy_current_state];

--- 736 unchanged lines hidden (view full) ---

2292 return '[';
2293 }
2294 }
2295 YY_BREAK
2296case 106:
2297YY_RULE_SETUP
2298#line 435 "scan.l"
2299{
1548 if ( yy_accept[yy_current_state] )
1549 {
1550 yy_last_accepting_state = yy_current_state;
1551 yy_last_accepting_cpos = yy_cp;
1552 }
1553 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1554 {
1555 yy_current_state = (int) yy_def[yy_current_state];

--- 736 unchanged lines hidden (view full) ---

2292 return '[';
2293 }
2294 }
2295 YY_BREAK
2296case 106:
2297YY_RULE_SETUP
2298#line 435 "scan.l"
2299{
2300 register Char *nmdefptr;
2300 Char *nmdefptr;
2301 Char *ndlookup();
2302
2303 strcpy( nmstr, yytext + 1 );
2304 nmstr[yyleng - 2] = '\0'; /* chop trailing brace */
2305
2306 if ( (nmdefptr = ndlookup( nmstr )) == 0 )
2307 format_synerr(
2308 _( "undefined definition {%s}" ),

--- 582 unchanged lines hidden (view full) ---

2891 * Returns a code representing an action:
2892 * EOB_ACT_LAST_MATCH -
2893 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2894 * EOB_ACT_END_OF_FILE - end of file
2895 */
2896
2897static int yy_get_next_buffer()
2898 {
2301 Char *ndlookup();
2302
2303 strcpy( nmstr, yytext + 1 );
2304 nmstr[yyleng - 2] = '\0'; /* chop trailing brace */
2305
2306 if ( (nmdefptr = ndlookup( nmstr )) == 0 )
2307 format_synerr(
2308 _( "undefined definition {%s}" ),

--- 582 unchanged lines hidden (view full) ---

2891 * Returns a code representing an action:
2892 * EOB_ACT_LAST_MATCH -
2893 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2894 * EOB_ACT_END_OF_FILE - end of file
2895 */
2896
2897static int yy_get_next_buffer()
2898 {
2899 register char *dest = yy_current_buffer->yy_ch_buf;
2900 register char *source = yytext_ptr;
2901 register int number_to_move, i;
2899 char *dest = yy_current_buffer->yy_ch_buf;
2900 char *source = yytext_ptr;
2901 int number_to_move, i;
2902 int ret_val;
2903
2904 if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
2905 YY_FATAL_ERROR(
2906 "fatal flex scanner internal error--end of buffer missed" );
2907
2908 if ( yy_current_buffer->yy_fill_buffer == 0 )
2909 { /* Don't try to fill the buffer, so this is an EOF. */

--- 113 unchanged lines hidden (view full) ---

3023 return ret_val;
3024 }
3025
3026
3027/* yy_get_previous_state - get the state just before the EOB char was reached */
3028
3029static yy_state_type yy_get_previous_state()
3030 {
2902 int ret_val;
2903
2904 if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
2905 YY_FATAL_ERROR(
2906 "fatal flex scanner internal error--end of buffer missed" );
2907
2908 if ( yy_current_buffer->yy_fill_buffer == 0 )
2909 { /* Don't try to fill the buffer, so this is an EOF. */

--- 113 unchanged lines hidden (view full) ---

3023 return ret_val;
3024 }
3025
3026
3027/* yy_get_previous_state - get the state just before the EOB char was reached */
3028
3029static yy_state_type yy_get_previous_state()
3030 {
3031 register yy_state_type yy_current_state;
3032 register char *yy_cp;
3031 yy_state_type yy_current_state;
3032 char *yy_cp;
3033
3034 yy_current_state = yy_start;
3035 yy_current_state += YY_AT_BOL();
3036
3037 for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
3038 {
3033
3034 yy_current_state = yy_start;
3035 yy_current_state += YY_AT_BOL();
3036
3037 for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
3038 {
3039 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
3039 YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
3040 if ( yy_accept[yy_current_state] )
3041 {
3042 yy_last_accepting_state = yy_current_state;
3043 yy_last_accepting_cpos = yy_cp;
3044 }
3045 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
3046 {
3047 yy_current_state = (int) yy_def[yy_current_state];

--- 15 unchanged lines hidden (view full) ---

3063
3064#ifdef YY_USE_PROTOS
3065static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
3066#else
3067static yy_state_type yy_try_NUL_trans( yy_current_state )
3068yy_state_type yy_current_state;
3069#endif
3070 {
3040 if ( yy_accept[yy_current_state] )
3041 {
3042 yy_last_accepting_state = yy_current_state;
3043 yy_last_accepting_cpos = yy_cp;
3044 }
3045 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
3046 {
3047 yy_current_state = (int) yy_def[yy_current_state];

--- 15 unchanged lines hidden (view full) ---

3063
3064#ifdef YY_USE_PROTOS
3065static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
3066#else
3067static yy_state_type yy_try_NUL_trans( yy_current_state )
3068yy_state_type yy_current_state;
3069#endif
3070 {
3071 register int yy_is_jam;
3072 register char *yy_cp = yy_c_buf_p;
3071 int yy_is_jam;
3072 char *yy_cp = yy_c_buf_p;
3073
3073
3074 register YY_CHAR yy_c = 1;
3074 YY_CHAR yy_c = 1;
3075 if ( yy_accept[yy_current_state] )
3076 {
3077 yy_last_accepting_state = yy_current_state;
3078 yy_last_accepting_cpos = yy_cp;
3079 }
3080 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
3081 {
3082 yy_current_state = (int) yy_def[yy_current_state];

--- 4 unchanged lines hidden (view full) ---

3087 yy_is_jam = (yy_current_state == 768);
3088
3089 return yy_is_jam ? 0 : yy_current_state;
3090 }
3091
3092
3093#ifndef YY_NO_UNPUT
3094#ifdef YY_USE_PROTOS
3075 if ( yy_accept[yy_current_state] )
3076 {
3077 yy_last_accepting_state = yy_current_state;
3078 yy_last_accepting_cpos = yy_cp;
3079 }
3080 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
3081 {
3082 yy_current_state = (int) yy_def[yy_current_state];

--- 4 unchanged lines hidden (view full) ---

3087 yy_is_jam = (yy_current_state == 768);
3088
3089 return yy_is_jam ? 0 : yy_current_state;
3090 }
3091
3092
3093#ifndef YY_NO_UNPUT
3094#ifdef YY_USE_PROTOS
3095static void yyunput( int c, register char *yy_bp )
3095static void yyunput( int c, char *yy_bp )
3096#else
3097static void yyunput( c, yy_bp )
3098int c;
3096#else
3097static void yyunput( c, yy_bp )
3098int c;
3099register char *yy_bp;
3099char *yy_bp;
3100#endif
3101 {
3100#endif
3101 {
3102 register char *yy_cp = yy_c_buf_p;
3102 char *yy_cp = yy_c_buf_p;
3103
3104 /* undo effects of setting up yytext */
3105 *yy_cp = yy_hold_char;
3106
3107 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
3108 { /* need to shift things up to make room */
3109 /* +2 for EOB chars. */
3103
3104 /* undo effects of setting up yytext */
3105 *yy_cp = yy_hold_char;
3106
3107 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
3108 { /* need to shift things up to make room */
3109 /* +2 for EOB chars. */
3110 register int number_to_move = yy_n_chars + 2;
3111 register char *dest = &yy_current_buffer->yy_ch_buf[
3110 int number_to_move = yy_n_chars + 2;
3111 char *dest = &yy_current_buffer->yy_ch_buf[
3112 yy_current_buffer->yy_buf_size + 2];
3112 yy_current_buffer->yy_buf_size + 2];
3113 register char *source =
3113 char *source =
3114 &yy_current_buffer->yy_ch_buf[number_to_move];
3115
3116 while ( source > yy_current_buffer->yy_ch_buf )
3117 *--dest = *--source;
3118
3119 yy_cp += (int) (dest - source);
3120 yy_bp += (int) (dest - source);
3121 yy_current_buffer->yy_n_chars =

--- 445 unchanged lines hidden (view full) ---

3567static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
3568#else
3569static void yy_flex_strncpy( s1, s2, n )
3570char *s1;
3571yyconst char *s2;
3572int n;
3573#endif
3574 {
3114 &yy_current_buffer->yy_ch_buf[number_to_move];
3115
3116 while ( source > yy_current_buffer->yy_ch_buf )
3117 *--dest = *--source;
3118
3119 yy_cp += (int) (dest - source);
3120 yy_bp += (int) (dest - source);
3121 yy_current_buffer->yy_n_chars =

--- 445 unchanged lines hidden (view full) ---

3567static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
3568#else
3569static void yy_flex_strncpy( s1, s2, n )
3570char *s1;
3571yyconst char *s2;
3572int n;
3573#endif
3574 {
3575 register int i;
3575 int i;
3576 for ( i = 0; i < n; ++i )
3577 s1[i] = s2[i];
3578 }
3579#endif
3580
3581#ifdef YY_NEED_STRLEN
3582#ifdef YY_USE_PROTOS
3583static int yy_flex_strlen( yyconst char *s )
3584#else
3585static int yy_flex_strlen( s )
3586yyconst char *s;
3587#endif
3588 {
3576 for ( i = 0; i < n; ++i )
3577 s1[i] = s2[i];
3578 }
3579#endif
3580
3581#ifdef YY_NEED_STRLEN
3582#ifdef YY_USE_PROTOS
3583static int yy_flex_strlen( yyconst char *s )
3584#else
3585static int yy_flex_strlen( s )
3586yyconst char *s;
3587#endif
3588 {
3589 register int n;
3589 int n;
3590 for ( n = 0; s[n]; ++n )
3591 ;
3592
3593 return n;
3594 }
3595#endif
3596
3597

--- 107 unchanged lines hidden --- 		3590 for ( n = 0; s[n]; ++n )
3591 ;
3592
3593 return n;
3594 }
3595#endif
3596
3597

--- 107 unchanged lines hidden ---