diff options
Diffstat (limited to 'lib/libforms/lex.c')
| -rw-r--r-- | lib/libforms/lex.c | 1606 |
1 files changed, 0 insertions, 1606 deletions
diff --git a/lib/libforms/lex.c b/lib/libforms/lex.c deleted file mode 100644 index 0ce735f..0000000 --- a/lib/libforms/lex.c +++ /dev/null @@ -1,1606 +0,0 @@ -/* A lexical scanner generated by flex */ - -/* Scanner skeleton version: - * $Header: /home/ncvs/src/usr.bin/lex/skel.c,v 1.1.1.1 1994/08/24 13:10:31 csgr Exp $ - */ - -#define FLEX_SCANNER - -#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 */ - -#ifdef __STDC__ - -#define YY_USE_PROTOS -#define YY_USE_CONST - -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ - - -#ifdef __TURBOC__ -#define YY_USE_CONST -#endif - - -#ifndef YY_USE_CONST -#ifndef const -#define const -#endif -#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. - */ -#define YY_START ((yy_start - 1) / 2) - -/* 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". Now included - * only for backward compatibility with previous versions of flex. - */ -#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; - -#ifdef __cplusplus -extern "C" { -#endif - extern int yywrap YY_PROTO(( void )); -#ifdef __cplusplus - } -#endif - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - -/* The funky do-while in the following #define is used to turn the definition - * int a single C statement (which needs a semi-colon terminator). This - * avoids problems with code like: - * - * if ( condition_holds ) - * yyless( 5 ); - * else - * do_something_else(); - * - * Prior to using the do-while the compiler would get upset at the - * "else" because it interpreted the "if" statement as being all - * done when it reached the ';' after the yyless() call. - */ - -/* Return all but the first 'n' matched characters back to the input stream. */ - -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - *yy_cp = yy_hold_char; \ - yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up yytext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, yytext_ptr ) - - -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. - */ - int yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* 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 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; - -static void yyunput YY_PROTO(( int c, char *buf_ptr )); -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 )); - -static int yy_start_stack_ptr = 0; -static int yy_start_stack_depth = 0; -static int *yy_start_stack = 0; -static void yy_push_state YY_PROTO(( int new_state )); -static void yy_pop_state YY_PROTO(( void )); -static int yy_top_state YY_PROTO(( void )); - -static void *yy_flex_alloc YY_PROTO(( unsigned int )); -static void *yy_flex_realloc YY_PROTO(( void *, unsigned int )); -static void yy_flex_free YY_PROTO(( void * )); - -#define yy_new_buffer yy_create_buffer - -#define INITIAL 0 -typedef unsigned char YY_CHAR; -typedef int yy_state_type; -FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; -extern char *yytext; -#define yytext_ptr yytext - -#ifndef yytext_ptr -static void yy_flex_strncpy YY_PROTO(( char *, const char *, int )); -#endif - -#ifdef __cplusplus -static int yyinput YY_PROTO(( void )); -#else -static int input YY_PROTO(( void )); -#endif - -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(( const 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; \ - yytext_ptr -= yy_more_len; \ - yyleng = yy_cp - yytext_ptr; \ - yy_hold_char = *yy_cp; \ - *yy_cp = '\0'; \ - yy_c_buf_p = yy_cp; - -#define YY_END_OF_BUFFER 46 -static const short int yy_accept[188] = - { 0, - 44, 44, 46, 45, 44, 42, 41, 43, 36, 39, - 18, 40, 40, 40, 40, 40, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, - 40, 40, 37, 38, 44, 41, 43, 39, 40, 40, - 40, 40, 16, 15, 40, 40, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 31, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, - 6, 40, 40, 40, 40, 40, 40, 40, 40, 14, - - 40, 40, 40, 9, 40, 11, 40, 32, 40, 40, - 40, 40, 40, 33, 40, 40, 35, 40, 13, 40, - 40, 40, 21, 40, 40, 40, 40, 40, 40, 40, - 5, 40, 40, 40, 40, 7, 40, 40, 24, 26, - 40, 40, 34, 40, 20, 12, 19, 40, 3, 40, - 29, 40, 40, 40, 40, 40, 17, 40, 40, 40, - 40, 8, 4, 40, 40, 40, 25, 40, 40, 10, - 28, 40, 40, 40, 40, 30, 40, 27, 40, 40, - 40, 23, 22, 1, 40, 2, 0 - } ; - -static const int yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 1, 4, 5, 1, 1, 6, 1, 6, - 6, 1, 1, 7, 1, 1, 1, 8, 8, 8, - 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, - 9, 1, 1, 1, 10, 10, 11, 10, 10, 12, - 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, - 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, - 1, 1, 1, 1, 10, 1, 13, 14, 15, 16, - - 17, 18, 19, 20, 21, 10, 22, 23, 24, 25, - 26, 27, 10, 28, 29, 30, 31, 10, 32, 33, - 34, 10, 35, 6, 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 - } ; - -static const int yy_meta[37] = - { 0, - 1, 1, 2, 3, 1, 4, 1, 4, 1, 4, - 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, - 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, - 4, 4, 4, 4, 1, 1 - } ; - -static const short int yy_base[191] = - { 0, - 0, 0, 195, 196, 192, 196, 0, 0, 196, 185, - 196, 0, 166, 165, 22, 167, 12, 22, 158, 160, - 23, 28, 174, 169, 158, 171, 26, 25, 166, 155, - 33, 164, 196, 196, 178, 0, 0, 171, 0, 155, - 149, 146, 0, 145, 37, 151, 160, 154, 139, 145, - 152, 147, 148, 152, 147, 140, 144, 129, 131, 139, - 143, 139, 134, 143, 122, 0, 133, 137, 129, 125, - 126, 128, 120, 132, 129, 119, 119, 130, 117, 126, - 123, 120, 118, 120, 106, 114, 117, 103, 111, 103, - 0, 110, 112, 100, 97, 96, 95, 101, 28, 0, - - 97, 101, 99, 0, 29, 0, 89, 0, 89, 93, - 97, 93, 92, 0, 84, 88, 0, 86, 0, 81, - 95, 79, 0, 91, 87, 80, 76, 76, 78, 88, - 0, 71, 72, 76, 77, 0, 67, 75, 0, 0, - 65, 69, 0, 63, 0, 0, 0, 60, 0, 62, - 0, 59, 76, 58, 57, 60, 0, 66, 71, 54, - 65, 0, 0, 51, 66, 66, 0, 53, 57, 0, - 0, 58, 54, 44, 52, 0, 35, 0, 35, 46, - 39, 0, 0, 0, 44, 0, 196, 68, 72, 54 - } ; - -static const short int yy_def[191] = - { 0, - 187, 1, 187, 187, 187, 187, 188, 189, 187, 187, - 187, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 187, 187, 187, 188, 189, 187, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, - 190, 190, 190, 190, 190, 190, 0, 187, 187, 187 - } ; - -static const short int yy_nxt[233] = - { 0, - 4, 5, 6, 7, 8, 4, 9, 10, 11, 12, - 13, 14, 15, 16, 17, 18, 12, 19, 20, 21, - 12, 12, 22, 23, 24, 25, 26, 27, 28, 29, - 30, 31, 12, 32, 33, 34, 42, 46, 48, 52, - 54, 63, 61, 53, 55, 47, 62, 49, 56, 74, - 43, 44, 67, 68, 64, 127, 132, 39, 128, 133, - 186, 185, 184, 183, 182, 181, 180, 75, 36, 36, - 179, 36, 37, 178, 37, 37, 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, 145, 144, - 143, 142, 141, 140, 139, 138, 137, 136, 135, 134, - 131, 130, 129, 126, 125, 124, 123, 122, 121, 120, - 119, 118, 117, 116, 115, 114, 113, 112, 111, 110, - 109, 108, 107, 106, 105, 104, 103, 102, 101, 100, - 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, - 89, 88, 87, 86, 85, 84, 83, 82, 81, 80, - 79, 78, 77, 76, 73, 72, 71, 70, 38, 35, - 69, 66, 65, 60, 59, 58, 57, 51, 50, 45, - 41, 40, 38, 35, 187, 3, 187, 187, 187, 187, - - 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, - 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, - 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, - 187, 187 - } ; - -static const short int yy_chk[233] = - { 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, 15, 17, 18, 21, - 22, 28, 27, 21, 22, 17, 27, 18, 22, 45, - 15, 15, 31, 31, 28, 99, 105, 190, 99, 105, - 185, 181, 180, 179, 177, 175, 174, 45, 188, 188, - 173, 188, 189, 172, 189, 189, 169, 168, 166, 165, - 164, 161, 160, 159, 158, 156, 155, 154, 153, 152, - 150, 148, 144, 142, 141, 138, 137, 135, 134, 133, - - 132, 130, 129, 128, 127, 126, 125, 124, 122, 121, - 120, 118, 116, 115, 113, 112, 111, 110, 109, 107, - 103, 102, 101, 98, 97, 96, 95, 94, 93, 92, - 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, - 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, - 70, 69, 68, 67, 65, 64, 63, 62, 61, 60, - 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, - 49, 48, 47, 46, 44, 42, 41, 40, 38, 35, - 32, 30, 29, 26, 25, 24, 23, 20, 19, 16, - 14, 13, 10, 5, 3, 187, 187, 187, 187, 187, - - 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, - 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, - 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, - 187, 187 - } ; - -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 -static int yy_more_flag = 0; -static int yy_more_len = 0; -#define yymore() (yy_more_flag = 1) -#define YY_MORE_ADJ yy_more_len -char *yytext; -# line 1 "lex.l" -# line 2 "lex.l" -/*- - * Copyright (c) 1995 - * Paul Richards. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer, - * verbatim and that no modifications are made prior to this - * point in the file. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Paul Richards. - * 4. The name Paul Richards may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL PAUL RICHARDS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ -#include <unistd.h> - -#include "y.tab.h" -extern int lineno; -extern int charno; -extern int off; - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#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 = getc( yyin ); \ - result = c == EOF ? 0 : 1; \ - buf[0] = (char) c; \ - } \ - 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 - -YY_DECL - { - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - -# line 43 "lex.l" - - - if ( yy_init ) - { -#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_init_buffer( yy_current_buffer, yyin ); - else - yy_current_buffer = - yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_load_buffer_state(); - - yy_init = 0; - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_more_len = 0; - if ( yy_more_flag ) - { - yy_more_len = yyleng; - yy_more_flag = 0; - } - 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 >= 188 ) - 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] != 196 ); - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - - YY_DO_BEFORE_ACTION; - - -do_action: /* This label is used only to access EOF actions. */ - - - switch ( yy_act ) - { /* beginning of action switch */ - case 0: /* must back up */ - /* undo the effects of YY_DO_BEFORE_ACTION */ - *yy_cp = yy_hold_char; - yy_cp = yy_last_accepting_cpos; - yy_current_state = yy_last_accepting_state; - goto yy_find_action; - -case 1: -YY_USER_ACTION -# line 44 "lex.l" -{ return COLORTABLE; } - YY_BREAK -case 2: -YY_USER_ACTION -# line 45 "lex.l" -{ return COLORTABLE; } - YY_BREAK -case 3: -YY_USER_ACTION -# line 46 "lex.l" -{ return COLOR; } - YY_BREAK -case 4: -YY_USER_ACTION -# line 47 "lex.l" -{ return COLOR; } - YY_BREAK -case 5: -YY_USER_ACTION -# line 48 "lex.l" -{ return BLACK; } - YY_BREAK -case 6: -YY_USER_ACTION -# line 49 "lex.l" -{ return RED; } - YY_BREAK -case 7: -YY_USER_ACTION -# line 50 "lex.l" -{ return GREEN; } - YY_BREAK -case 8: -YY_USER_ACTION -# line 51 "lex.l" -{ return YELLOW; } - YY_BREAK -case 9: -YY_USER_ACTION -# line 52 "lex.l" -{ return BLUE; } - YY_BREAK -case 10: -YY_USER_ACTION -# line 53 "lex.l" -{ return MAGENTA; } - YY_BREAK -case 11: -YY_USER_ACTION -# line 54 "lex.l" -{ return CYAN; } - YY_BREAK -case 12: -YY_USER_ACTION -# line 55 "lex.l" -{ return WHITE; } - YY_BREAK -case 13: -YY_USER_ACTION -# line 56 "lex.l" -{ return PAIR; } - YY_BREAK -case 14: -YY_USER_ACTION -# line 57 "lex.l" -{ return FORM; } - YY_BREAK -case 15: -YY_USER_ACTION -# line 58 "lex.l" -{ return AT; } - YY_BREAK -case 16: -YY_USER_ACTION -# line 59 "lex.l" -{ return AS; } - YY_BREAK -case 17: -YY_USER_ACTION -# line 60 "lex.l" -{ return HEIGHT; } - YY_BREAK -case 18: -YY_USER_ACTION -# line 61 "lex.l" -{ return EQUALS; } - YY_BREAK -case 19: -YY_USER_ACTION -# line 62 "lex.l" -{ return WIDTH; } - YY_BREAK -case 20: -YY_USER_ACTION -# line 63 "lex.l" -{ return STARTFIELD; } - YY_BREAK -case 21: -YY_USER_ACTION -# line 64 "lex.l" -{ return TEXT; } - YY_BREAK -case 22: -YY_USER_ACTION -# line 65 "lex.l" -{ return ATTR; } - YY_BREAK -case 23: -YY_USER_ACTION -# line 66 "lex.l" -{ return SELATTR; } - YY_BREAK -case 24: -YY_USER_ACTION -# line 67 "lex.l" -{ return LABEL; } - YY_BREAK -case 25: -YY_USER_ACTION -# line 68 "lex.l" -{ return DEFAULT; } - YY_BREAK -case 26: -YY_USER_ACTION -# line 69 "lex.l" -{ return LIMIT; } - YY_BREAK -case 27: -YY_USER_ACTION -# line 70 "lex.l" -{ return SELECTED; } - YY_BREAK -case 28: -YY_USER_ACTION -# line 71 "lex.l" -{ return OPTIONS; } - YY_BREAK -case 29: -YY_USER_ACTION -# line 72 "lex.l" -{ return ACTION; } - YY_BREAK -case 30: -YY_USER_ACTION -# line 73 "lex.l" -{ return FUNC; } - YY_BREAK -case 31: -YY_USER_ACTION -# line 74 "lex.l" -{ return UP; } - YY_BREAK -case 32: -YY_USER_ACTION -# line 75 "lex.l" -{ return DOWN; } - YY_BREAK -case 33: -YY_USER_ACTION -# line 76 "lex.l" -{ return LEFT; } - YY_BREAK -case 34: -YY_USER_ACTION -# line 77 "lex.l" -{ return RIGHT; } - YY_BREAK -case 35: -YY_USER_ACTION -# line 78 "lex.l" -{ return NEXT; } - YY_BREAK -case 36: -YY_USER_ACTION -# line 79 "lex.l" -{ return COMMA; } - YY_BREAK -case 37: -YY_USER_ACTION -# line 80 "lex.l" -{ return LBRACE; } - YY_BREAK -case 38: -YY_USER_ACTION -# line 81 "lex.l" -{ return RBRACE; } - YY_BREAK -case 39: -YY_USER_ACTION -# line 82 "lex.l" -{ yylval.ival = atoi(yytext); return NUMBER; } - YY_BREAK -case 40: -YY_USER_ACTION -# line 83 "lex.l" -{ yylval.sval = yytext; return NAME; } - YY_BREAK -case 41: -YY_USER_ACTION -# line 84 "lex.l" -{ - if (yytext[yyleng-1] == '\\') { - yymore(); - } else { - input(); - yylval.sval = yytext+1; - return STRING; - } - } - YY_BREAK -case 42: -YY_USER_ACTION -# line 93 "lex.l" -{ lineno++; } - YY_BREAK -case 43: -YY_USER_ACTION -# line 94 "lex.l" -{ /* Ignored (comment) */; } - YY_BREAK -case 44: -YY_USER_ACTION -# line 95 "lex.l" -{ /* Ignored (white space) */; } - YY_BREAK -case 45: -YY_USER_ACTION -# line 96 "lex.l" -ECHO; - YY_BREAK -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 = yy_cp - yytext_ptr - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = yy_hold_char; - - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed yyin at a new source and called - * yylex(). If so, then we have to assure - * consistency between yy_current_buffer and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - yy_n_chars = yy_current_buffer->yy_n_chars; - yy_current_buffer->yy_input_file = yyin; - yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state(); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = yytext_ptr + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++yy_c_buf_p; - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = yy_c_buf_p; - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer() ) - { - case EOB_ACT_END_OF_FILE: - { - yy_did_buffer_switch_on_eof = 0; - - if ( yywrap() ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * yytext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = - yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state(); - - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - yy_c_buf_p = - &yy_current_buffer->yy_ch_buf[yy_n_chars]; - - yy_current_state = yy_get_previous_state(); - - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ - } /* end of yylex */ - - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ - -static int yy_get_next_buffer() - { - register char *dest = yy_current_buffer->yy_ch_buf; - register char *source = yytext_ptr - 1; /* copy prev. char, too */ - register int number_to_move, i; - int ret_val; - - if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( yy_current_buffer->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) - { - /* We matched a singled characater, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = yy_c_buf_p - yytext_ptr; - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - yy_n_chars = 0; - - else - { - int num_to_read = - yy_current_buffer->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ -#ifdef YY_USES_REJECT - YY_FATAL_ERROR( -"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); -#else - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = yy_current_buffer; - - int yy_c_buf_p_offset = yy_c_buf_p - b->yy_ch_buf; - - b->yy_buf_size *= 2; - b->yy_ch_buf = (char *) - yy_flex_realloc( (void *) b->yy_ch_buf, - b->yy_buf_size ); - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = yy_current_buffer->yy_buf_size - - number_to_move - 1; -#endif - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), - yy_n_chars, num_to_read ); - } - - if ( yy_n_chars == 0 ) - { - if ( number_to_move - YY_MORE_ADJ == 1 ) - { - 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 begins at the second character in yy_ch_buf; the first - * character is the one which preceded it before reading in the latest - * buffer; it needs to be kept around in case it's a newline, so - * yy_get_previous_state() will have with '^' rules active. - */ - - yytext_ptr = &yy_current_buffer->yy_ch_buf[1]; - - 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 >= 188 ) - 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 >= 188 ) - 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 == 187); - - return yy_is_jam ? 0 : yy_current_state; - } - - -#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 += dest - source; - yy_bp += dest - source; - yy_n_chars = yy_current_buffer->yy_buf_size; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - if ( yy_cp > yy_bp && yy_cp[-1] == '\n' ) - yy_cp[-2] = '\n'; - - *--yy_cp = (char) c; - - - /* Note: the formal parameter *must* be called "yy_bp" for this - * macro to now work correctly. - */ - YY_DO_BEFORE_ACTION; /* set up yytext again */ - } - - -#ifdef __cplusplus -static int yyinput() -#else -static int input() -#endif - { - int c; - - *yy_c_buf_p = yy_hold_char; - - if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - /* This was really a NUL. */ - *yy_c_buf_p = '\0'; - - else - { /* need more input */ - yytext_ptr = yy_c_buf_p; - ++yy_c_buf_p; - - switch ( yy_get_next_buffer() ) - { - case EOB_ACT_END_OF_FILE: - { - if ( yywrap() ) - { - yy_c_buf_p = - yytext_ptr + YY_MORE_ADJ; - return EOF; - } - - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; - break; - - case EOB_ACT_LAST_MATCH: -#ifdef __cplusplus - YY_FATAL_ERROR( - "unexpected last match in yyinput()" ); -#else - YY_FATAL_ERROR( - "unexpected last match in input()" ); -#endif - } - } - } - - c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ - *yy_c_buf_p = '\0'; /* preserve yytext */ - yy_hold_char = *++yy_c_buf_p; - - return c; - } - - -#ifdef YY_USE_PROTOS -void yyrestart( FILE *input_file ) -#else -void yyrestart( input_file ) -FILE *input_file; -#endif - { - if ( ! yy_current_buffer ) - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_init_buffer( yy_current_buffer, input_file ); - yy_load_buffer_state(); - } - - -#ifdef YY_USE_PROTOS -void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) -#else -void yy_switch_to_buffer( new_buffer ) -YY_BUFFER_STATE new_buffer; -#endif - { - if ( yy_current_buffer == new_buffer ) - return; - - if ( yy_current_buffer ) - { - /* Flush out information for old buffer. */ - *yy_c_buf_p = yy_hold_char; - yy_current_buffer->yy_buf_pos = yy_c_buf_p; - yy_current_buffer->yy_n_chars = yy_n_chars; - } - - yy_current_buffer = new_buffer; - yy_load_buffer_state(); - - /* We don't actually know whether we did this switch during - * EOF (yywrap()) processing, but the only time this flag - * is looked at is after yywrap() is called, so it's safe - * to go ahead and always set it. - */ - yy_did_buffer_switch_on_eof = 1; - } - - -#ifdef YY_USE_PROTOS -void yy_load_buffer_state( void ) -#else -void yy_load_buffer_state() -#endif - { - yy_n_chars = yy_current_buffer->yy_n_chars; - yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; - yyin = yy_current_buffer->yy_input_file; - yy_hold_char = *yy_c_buf_p; - } - - -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) -#else -YY_BUFFER_STATE yy_create_buffer( file, size ) -FILE *file; -int size; -#endif - { - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - 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 == yy_current_buffer ) - yy_current_buffer = (YY_BUFFER_STATE) 0; - - yy_flex_free( (void *) b->yy_ch_buf ); - yy_flex_free( (void *) b ); - } - - -#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 - { - b->yy_input_file = file; - - /* We put in the '\n' and start reading from [1] so that an - * initial match-at-newline will be true. - */ - - b->yy_ch_buf[0] = '\n'; - b->yy_n_chars = 1; - - /* 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[1] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[2] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[1]; - - b->yy_is_interactive = file ? isatty( fileno(file) ) : 0; - - b->yy_fill_buffer = 1; - - b->yy_buffer_status = YY_BUFFER_NEW; - } - - -#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 ) - { - int 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); - } - - -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]); - } - - -static int yy_top_state() - { - return yy_start_stack[yy_start_stack_ptr - 1]; - } - - -#ifdef YY_USE_PROTOS -static void yy_fatal_error( const char msg[] ) -#else -static void yy_fatal_error( msg ) -char msg[]; -#endif - { - (void) fprintf( stderr, "%s\n", msg ); - exit( 1 ); - } - - - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - yytext[yyleng] = yy_hold_char; \ - yy_c_buf_p = yytext + n - YY_MORE_ADJ; \ - yy_hold_char = *yy_c_buf_p; \ - *yy_c_buf_p = '\0'; \ - yyleng = n; \ - } \ - while ( 0 ) - - -/* Internal utility routines. */ - -#ifndef yytext_ptr -#ifdef YY_USE_PROTOS -static void yy_flex_strncpy( char *s1, const char *s2, int n ) -#else -static void yy_flex_strncpy( s1, s2, n ) -char *s1; -const char *s2; -int n; -#endif - { - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; - } -#endif - - -#ifdef YY_USE_PROTOS -static void *yy_flex_alloc( unsigned int size ) -#else -static void *yy_flex_alloc( size ) -unsigned int size; -#endif - { - return (void *) malloc( size ); - } - -#ifdef YY_USE_PROTOS -static void *yy_flex_realloc( void *ptr, unsigned int size ) -#else -static void *yy_flex_realloc( ptr, size ) -void *ptr; -unsigned int size; -#endif - { - return (void *) realloc( 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 ); - } -# line 96 "lex.l" |
