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- #line 2 "scan.c"
- /***
- *
- * A lexical scanner generated by flex
- * CEH - flex.skl modified by Christopher E. Hyde, 95-06-29 from v2.85 95/04/24
- *
- ***/
-
- #define FLEX_SCANNER
- #define YY_FLEX_MAJOR_VERSION 2
- #define YY_FLEX_MINOR_VERSION 5
-
- #ifdef macintosh
- #pragma segment FlexScanner
- #endif
-
- #include <stdio.h>
-
- // cfront 1.2 defines "c_plusplus" instead of "__cplusplus"
- #if defined(c_plusplus) && !defined(__cplusplus)
- #define __cplusplus
- #endif
-
- #define YY_C
- #define YY_DECLARE(t) static t
- #define istream FILE
-
- #define YY_USE_PROTOS // Use prototypes in function declarations.
- #define YY_USE_CONST // The "const" storage-class-modifier is valid.
-
- #ifdef __cplusplus
-
- #include <stdlib.h>
- //#include <unistd.h>
-
- #else // ! __cplusplus
-
- #if __STDC__
-
- #endif // __STDC__
- #endif // ! __cplusplus
-
- #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_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 {
- istream* 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 (istream* input_file);
-
- void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer);
- void yy_load_buffer_state (void);
- YY_BUFFER_STATE yy_create_buffer(istream* file, int size);
- void yy_delete_buffer (YY_BUFFER_STATE b);
- void yy_init_buffer (YY_BUFFER_STATE b, istream* file);
- void yy_flush_buffer (YY_BUFFER_STATE b);
- #define YY_FLUSH_BUFFER yy_flush_buffer(yy_current_buffer)
-
- YY_BUFFER_STATE yy_scan_buffer (char* base, yy_size_t size);
- YY_BUFFER_STATE yy_scan_string (yyconst char* str);
- YY_BUFFER_STATE yy_scan_bytes (yyconst char* bytes, int len);
-
- static void* yy_flex_alloc (yy_size_t);
- static void* yy_flex_realloc (void*, yy_size_t);
- static void yy_flex_free (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 (void);
- static yy_state_type yy_try_NUL_trans (yy_state_type current_state);
- static int yy_get_next_buffer (void);
- static void yy_fatal_error (yyconst char msg[]);
-
- /* Done after the current pattern has been matched and before the
- * corresponding action - sets up 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 165
- #define YY_END_OF_BUFFER 166
-
-
- // vvvvvvvvvvvvvvvvvvvvvvvvv Inserted in Place of static arrays vvvvvvvvvvvvvvvvvvvvvvvvv
- #include "Res.h"
-
- #define YY_USER_INIT InitScanArrays()
-
- static const short int* yy_accept;
- static const int* yy_ec;
- static const int* yy_meta;
- static const short int* yy_base;
- static const short int* yy_def;
- static const short int* yy_nxt;
- static const short int* yy_chk;
-
-
- void
- InitScanArrays (void)
- {
- SLoad(yy_accept);
- LLoad(yy_ec);
- LLoad(yy_meta);
- SLoad(yy_base);
- SLoad(yy_def);
- SLoad(yy_nxt);
- SLoad(yy_chk);
- }
- // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-
- 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
- char *yytext;
- #line 1 "scan.l"
- #define INITIAL 0
- /* scan.l - scanner for flex input */
- #line 4 "scan.l"
- /*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Vern Paxson.
- *
- * The United States Government has rights in this work pursuant
- * to contract no. DE-AC03-76SF00098 between the United States
- * Department of Energy and the University of California.
- *
- * Redistribution and use in source and binary forms are permitted provided
- * that: (1) source distributions retain this entire copyright notice and
- * comment, and (2) distributions including binaries display the following
- * acknowledgement: ``This product includes software developed by the
- * University of California, Berkeley and its contributors'' in the
- * documentation or other materials provided with the distribution and in
- * all advertising materials mentioning features or use of this software.
- * Neither the name of the University nor the names of its contributors may
- * be used to endorse or promote products derived from this software without
- * specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
- /* $Header: /home/daffy/u0/vern/flex/RCS/scan.l,v 2.56 95/04/24 12:17:19 vern Exp $ */
-
- #include "flexdef.h"
- #include "parse.h"
-
- #define ACTION_ECHO add_action( yytext )
- #define ACTION_IFDEF(def, should_define) \
- { \
- if ( should_define ) \
- action_define( def, 1 ); \
- }
-
- #define MARK_END_OF_PROLOG mark_prolog();
-
- #define YY_DECL \
- int flexscan()
-
- #define RETURNCHAR \
- yylval = (unsigned char) yytext[0]; \
- return CHAR;
-
- #define RETURNNAME \
- strcpy( nmstr, yytext ); \
- return NAME;
-
- #define PUT_BACK_STRING(str, start) \
- for ( i = strlen( str ) - 1; i >= start; --i ) \
- unput((str)[i])
-
- #define CHECK_REJECT(str) \
- if ( all_upper( str ) ) \
- reject = true;
-
- #define CHECK_YYMORE(str) \
- if ( all_lower( str ) ) \
- yymore_used = true;
- #define YY_STACK_USED 1
- #define YY_NO_TOP_STATE 1
- #define SECT2 1
- #define SECT2PROLOG 2
- #define SECT3 3
- #define CODEBLOCK 4
- #define PICKUPDEF 5
- #define SC 6
- #define CARETISBOL 7
- #define NUM 8
- #define QUOTE 9
-
- #define FIRSTCCL 10
- #define CCL 11
- #define ACTION 12
- #define RECOVER 13
- #define COMMENT 14
- #define ACTION_STRING 15
- #define PERCENT_BRACE_ACTION 16
-
- #define OPTION 17
- #define LINEDIR 18
-
- /*NL \r?\n changed to just \n by CEH */
- #line 1267 "scan.c"
-
- /* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
- #ifndef YY_SKIP_YYWRAP
- extern YY_C int yywrap (void);
- #endif
-
- #ifndef YY_NO_UNPUT
- static void yyunput (int c, char* buf_ptr);
- #endif
-
- #ifndef yytext_ptr
- static void yy_flex_strncpy (char*, yyconst char*, int);
- #endif
-
- #ifndef YY_NO_INPUT
- static int yyinput (void);
- #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 (int new_state);
- #endif
- #ifndef YY_NO_POP_STATE
- static void yy_pop_state (void);
- #endif
- #ifndef YY_NO_TOP_STATE
- static int yy_top_state (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 YY_DECLARE(int) yylex()
- #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 95 "scan.l"
-
- static int bracelevel, didadef, indented_code;
- static int doing_rule_action = false;
- static int option_sense;
-
- int doing_codeblock = false;
- int i;
- Char nmdef[MAXLINE] /* CEH , myesc() */;
-
-
- #line 1420 "scan.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 >= 726 )
- 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] != 2598 );
-
- 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 106 "scan.l"
- indented_code = true; BEGIN(CODEBLOCK);
- YY_BREAK
- case 2:
- YY_RULE_SETUP
- #line 107 "scan.l"
- ACTION_ECHO; yy_push_state( COMMENT );
- YY_BREAK
- case 3:
- YY_RULE_SETUP
- #line 108 "scan.l"
- yy_push_state( LINEDIR );
- YY_BREAK
- case 4:
- YY_RULE_SETUP
- #line 109 "scan.l"
- return SCDECL;
- YY_BREAK
- case 5:
- YY_RULE_SETUP
- #line 110 "scan.l"
- return XSCDECL;
- YY_BREAK
- case 6:
- YY_RULE_SETUP
- #line 111 "scan.l"
- {
- ++linenum;
- line_directive_out( (FILE *) 0, 1 );
- indented_code = false;
- BEGIN(CODEBLOCK);
- }
- YY_BREAK
- case 7:
- YY_RULE_SETUP
- #line 118 "scan.l"
- /* discard */
- YY_BREAK
- case 8:
- YY_RULE_SETUP
- #line 120 "scan.l"
- {
- sectnum = 2;
- bracelevel = 0;
- mark_defs1();
- line_directive_out( (FILE *) 0, 1 );
- BEGIN(SECT2PROLOG);
- return SECTEND;
- }
- YY_BREAK
- case 9:
- YY_RULE_SETUP
- #line 129 "scan.l"
- yytext_is_array = false; ++linenum;
- YY_BREAK
- case 10:
- YY_RULE_SETUP
- #line 130 "scan.l"
- yytext_is_array = true; ++linenum;
- YY_BREAK
- case 11:
- YY_RULE_SETUP
- #line 132 "scan.l"
- BEGIN(OPTION); return OPTION_OP;
- YY_BREAK
- case 12:
- YY_RULE_SETUP
- #line 134 "scan.l"
- ++linenum; /* ignore */
- YY_BREAK
- case 13:
- YY_RULE_SETUP
- #line 135 "scan.l"
- ++linenum; /* ignore */
- YY_BREAK
- case 14:
- YY_RULE_SETUP
- #line 137 "scan.l"
- synerr( _( "unrecognized '%' directive" ) );
- YY_BREAK
- case 15:
- YY_RULE_SETUP
- #line 139 "scan.l"
- {
- strcpy( nmstr, yytext );
- didadef = false;
- BEGIN(PICKUPDEF);
- }
- YY_BREAK
- case 16:
- YY_RULE_SETUP
- #line 145 "scan.l"
- RETURNNAME;
- YY_BREAK
- case 17:
- YY_RULE_SETUP
- #line 146 "scan.l"
- ++linenum; /* allows blank lines in section 1 */
- YY_BREAK
- case 18:
- YY_RULE_SETUP
- #line 147 "scan.l"
- ACTION_ECHO; ++linenum; /* maybe end of comment line */
- YY_BREAK
-
-
- case 19:
- YY_RULE_SETUP
- #line 152 "scan.l"
- ACTION_ECHO; yy_pop_state();
- YY_BREAK
- case 20:
- YY_RULE_SETUP
- #line 153 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 21:
- YY_RULE_SETUP
- #line 154 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 22:
- YY_RULE_SETUP
- #line 155 "scan.l"
- ++linenum; ACTION_ECHO;
- YY_BREAK
-
-
- case 23:
- YY_RULE_SETUP
- #line 159 "scan.l"
- yy_pop_state();
- YY_BREAK
- case 24:
- YY_RULE_SETUP
- #line 160 "scan.l"
- linenum = myctoi( yytext );
- YY_BREAK
- case 25:
- YY_RULE_SETUP
- #line 162 "scan.l"
- {
- flex_free( (void *) infilename );
- infilename = copy_string( yytext + 1 );
- infilename[strlen( infilename ) - 1] = '\0';
- }
- YY_BREAK
- case 26:
- YY_RULE_SETUP
- #line 167 "scan.l"
- /* ignore spurious characters */
- YY_BREAK
-
-
- case 27:
- YY_RULE_SETUP
- #line 171 "scan.l"
- ++linenum; BEGIN(INITIAL);
- YY_BREAK
- case 28:
- YY_RULE_SETUP
- #line 173 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 29:
- YY_RULE_SETUP
- #line 175 "scan.l"
- {
- ++linenum;
- ACTION_ECHO;
- if ( indented_code )
- BEGIN(INITIAL);
- }
- YY_BREAK
-
-
- case 30:
- YY_RULE_SETUP
- #line 185 "scan.l"
- /* separates name and definition */
- YY_BREAK
- case 31:
- YY_RULE_SETUP
- #line 187 "scan.l"
- {
- strcpy( (char *) nmdef, yytext );
-
- /* Skip trailing whitespace. */
- for ( i = strlen( (char *) nmdef ) - 1;
- i >= 0 && (nmdef[i] == ' ' || nmdef[i] == '\t');
- --i )
- ;
-
- nmdef[i + 1] = '\0';
-
- ndinstal( nmstr, nmdef );
- didadef = true;
- }
- YY_BREAK
- case 32:
- YY_RULE_SETUP
- #line 202 "scan.l"
- {
- if ( ! didadef )
- synerr( _( "incomplete name definition" ) );
- BEGIN(INITIAL);
- ++linenum;
- }
- YY_BREAK
-
-
- case 33:
- YY_RULE_SETUP
- #line 212 "scan.l"
- ++linenum; BEGIN(INITIAL);
- YY_BREAK
- case 34:
- YY_RULE_SETUP
- #line 213 "scan.l"
- option_sense = true;
- YY_BREAK
- case 35:
- YY_RULE_SETUP
- #line 215 "scan.l"
- return '=';
- YY_BREAK
- case 36:
- YY_RULE_SETUP
- #line 217 "scan.l"
- option_sense = ! option_sense;
- YY_BREAK
- case 37:
- YY_RULE_SETUP
- #line 219 "scan.l"
- csize = option_sense ? 128 : 256;
- YY_BREAK
- case 38:
- YY_RULE_SETUP
- #line 220 "scan.l"
- csize = option_sense ? 256 : 128;
- YY_BREAK
- case 39:
- YY_RULE_SETUP
- #line 222 "scan.l"
- long_align = option_sense;
- YY_BREAK
- case 40:
- YY_RULE_SETUP
- #line 223 "scan.l"
- {
- action_define( "YY_ALWAYS_INTERACTIVE", option_sense );
- }
- YY_BREAK
- case 41:
- YY_RULE_SETUP
- #line 226 "scan.l"
- yytext_is_array = option_sense;
- YY_BREAK
- case 42:
- YY_RULE_SETUP
- #line 227 "scan.l"
- backing_up_report = option_sense;
- YY_BREAK
- case 43:
- YY_RULE_SETUP
- #line 228 "scan.l"
- interactive = ! option_sense;
- YY_BREAK
- case 44:
- YY_RULE_SETUP
- #line 229 "scan.l"
- C_plus_plus = option_sense;
- YY_BREAK
- case 45:
- YY_RULE_SETUP
- #line 230 "scan.l"
- caseins = ! option_sense;
- YY_BREAK
- case 46:
- YY_RULE_SETUP
- #line 231 "scan.l"
- caseins = option_sense;
- YY_BREAK
- case 47:
- YY_RULE_SETUP
- #line 232 "scan.l"
- ddebug = option_sense;
- YY_BREAK
- case 48:
- YY_RULE_SETUP
- #line 233 "scan.l"
- spprdflt = ! option_sense;
- YY_BREAK
- case 49:
- YY_RULE_SETUP
- #line 234 "scan.l"
- useecs = option_sense;
- YY_BREAK
- case 50:
- YY_RULE_SETUP
- #line 235 "scan.l"
- {
- useecs = usemecs = false;
- use_read = fullspd = true;
- }
- YY_BREAK
- case 51:
- YY_RULE_SETUP
- #line 239 "scan.l"
- {
- useecs = usemecs = false;
- use_read = fulltbl = true;
- }
- YY_BREAK
- case 52:
- YY_RULE_SETUP
- #line 243 "scan.l"
- ACTION_IFDEF("YY_NO_INPUT", ! option_sense);
- YY_BREAK
- case 53:
- YY_RULE_SETUP
- #line 244 "scan.l"
- interactive = option_sense;
- YY_BREAK
- case 54:
- YY_RULE_SETUP
- #line 245 "scan.l"
- lex_compat = option_sense;
- YY_BREAK
- case 55:
- YY_RULE_SETUP
- #line 246 "scan.l"
- {
- action_define( "YY_MAIN", option_sense );
- do_yywrap = ! option_sense;
- }
- YY_BREAK
- case 56:
- YY_RULE_SETUP
- #line 250 "scan.l"
- usemecs = option_sense;
- YY_BREAK
- case 57:
- YY_RULE_SETUP
- #line 251 "scan.l"
- {
- action_define( "YY_NEVER_INTERACTIVE", option_sense );
- }
- YY_BREAK
- case 58:
- YY_RULE_SETUP
- #line 254 "scan.l"
- performance_report += option_sense ? 1 : -1;
- YY_BREAK
- case 59:
- YY_RULE_SETUP
- #line 255 "scan.l"
- yytext_is_array = ! option_sense;
- YY_BREAK
- case 60:
- YY_RULE_SETUP
- #line 256 "scan.l"
- use_read = option_sense;
- YY_BREAK
- case 61:
- YY_RULE_SETUP
- #line 257 "scan.l"
- reject_really_used = option_sense;
- YY_BREAK
- case 62:
- YY_RULE_SETUP
- #line 258 "scan.l"
- action_define( "YY_STACK_USED", option_sense );
- YY_BREAK
- case 63:
- YY_RULE_SETUP
- #line 259 "scan.l"
- do_stdinit = option_sense;
- YY_BREAK
- case 64:
- YY_RULE_SETUP
- #line 260 "scan.l"
- use_stdout = option_sense;
- YY_BREAK
- case 65:
- YY_RULE_SETUP
- #line 261 "scan.l"
- ACTION_IFDEF("YY_NO_UNPUT", ! option_sense);
- YY_BREAK
- case 66:
- YY_RULE_SETUP
- #line 262 "scan.l"
- printstats = option_sense;
- YY_BREAK
- case 67:
- YY_RULE_SETUP
- #line 263 "scan.l"
- nowarn = ! option_sense;
- YY_BREAK
- case 68:
- YY_RULE_SETUP
- #line 264 "scan.l"
- do_yylineno = option_sense;
- YY_BREAK
- case 69:
- YY_RULE_SETUP
- #line 265 "scan.l"
- yymore_really_used = option_sense;
- YY_BREAK
- case 70:
- YY_RULE_SETUP
- #line 266 "scan.l"
- do_yywrap = option_sense;
- YY_BREAK
- case 71:
- YY_RULE_SETUP
- #line 268 "scan.l"
- ACTION_IFDEF("YY_NO_PUSH_STATE", ! option_sense);
- YY_BREAK
- case 72:
- YY_RULE_SETUP
- #line 269 "scan.l"
- ACTION_IFDEF("YY_NO_POP_STATE", ! option_sense);
- YY_BREAK
- case 73:
- YY_RULE_SETUP
- #line 270 "scan.l"
- ACTION_IFDEF("YY_NO_TOP_STATE", ! option_sense);
- YY_BREAK
- case 74:
- YY_RULE_SETUP
- #line 272 "scan.l"
- ACTION_IFDEF("YY_NO_SCAN_BUFFER", ! option_sense);
- YY_BREAK
- case 75:
- YY_RULE_SETUP
- #line 273 "scan.l"
- ACTION_IFDEF("YY_NO_SCAN_BYTES", ! option_sense);
- YY_BREAK
- case 76:
- YY_RULE_SETUP
- #line 274 "scan.l"
- ACTION_IFDEF("YY_NO_SCAN_STRING", ! option_sense);
- YY_BREAK
- case 77:
- YY_RULE_SETUP
- #line 276 "scan.l"
- return OPT_OUTFILE;
- YY_BREAK
- case 78:
- YY_RULE_SETUP
- #line 277 "scan.l"
- return OPT_PREFIX;
- YY_BREAK
- case 79:
- YY_RULE_SETUP
- #line 278 "scan.l"
- return OPT_YYCLASS;
- YY_BREAK
- case 80:
- YY_RULE_SETUP
- #line 280 "scan.l"
- {
- strcpy( nmstr, yytext + 1 );
- nmstr[strlen( nmstr ) - 1] = '\0';
- return NAME;
- }
- YY_BREAK
- case 81:
- YY_RULE_SETUP
- #line 286 "scan.l"
- {
- format_synerr( _( "unrecognized %%option: %s" ),
- yytext );
- BEGIN(RECOVER);
- }
- YY_BREAK
-
- case 82:
- YY_RULE_SETUP
- #line 293 "scan.l"
- ++linenum; BEGIN(INITIAL);
- YY_BREAK
-
- case 83:
- YY_RULE_SETUP
- #line 297 "scan.l"
- ++bracelevel; yyless( 2 ); /* eat only %{ */
- YY_BREAK
- case 84:
- YY_RULE_SETUP
- #line 298 "scan.l"
- --bracelevel; yyless( 2 ); /* eat only %} */
- YY_BREAK
- case 85:
- YY_RULE_SETUP
- #line 300 "scan.l"
- ACTION_ECHO; /* indented code in prolog */
- YY_BREAK
- case 86:
- YY_RULE_SETUP
- #line 302 "scan.l"
- { /* non-indented code */
- if ( bracelevel <= 0 )
- { /* not in %{ ... %} */
- yyless( 0 ); /* put it all back */
- yy_set_bol( 1 );
- mark_prolog();
- BEGIN(SECT2);
- }
- else
- ACTION_ECHO;
- }
- YY_BREAK
- case 87:
- YY_RULE_SETUP
- #line 314 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 88:
- YY_RULE_SETUP
- #line 315 "scan.l"
- ++linenum; ACTION_ECHO;
- YY_BREAK
- case YY_STATE_EOF(SECT2PROLOG):
- #line 317 "scan.l"
- {
- mark_prolog();
- sectnum = 0;
- yyterminate(); /* to stop the parser */
- }
- YY_BREAK
-
-
- case 89:
- YY_RULE_SETUP
- #line 325 "scan.l"
- ++linenum; /* allow blank lines in section 2 */
- YY_BREAK
- case 90:
- YY_RULE_SETUP
- #line 327 "scan.l"
- {
- indented_code = false;
- doing_codeblock = true;
- bracelevel = 1;
- BEGIN(PERCENT_BRACE_ACTION);
- }
- YY_BREAK
- case 91:
- YY_RULE_SETUP
- #line 334 "scan.l"
- BEGIN(SC); return '<';
- YY_BREAK
- case 92:
- YY_RULE_SETUP
- #line 335 "scan.l"
- return '^';
- YY_BREAK
- case 93:
- YY_RULE_SETUP
- #line 336 "scan.l"
- BEGIN(QUOTE); return '"';
- YY_BREAK
- case 94:
- *yy_cp = yy_hold_char; /* undo effects of setting up yytext */
- yy_c_buf_p = yy_cp = yy_bp + 1;
- YY_DO_BEFORE_ACTION; /* set up yytext again */
- YY_RULE_SETUP
- #line 337 "scan.l"
- BEGIN(NUM); return '{';
- YY_BREAK
- case 95:
- *yy_cp = yy_hold_char; /* undo effects of setting up yytext */
- yy_c_buf_p = yy_cp = yy_bp + 1;
- YY_DO_BEFORE_ACTION; /* set up yytext again */
- YY_RULE_SETUP
- #line 338 "scan.l"
- return '$';
- YY_BREAK
- case 96:
- YY_RULE_SETUP
- #line 340 "scan.l"
- {
- bracelevel = 1;
- BEGIN(PERCENT_BRACE_ACTION);
-
- if ( in_rule )
- {
- doing_rule_action = true;
- in_rule = false;
- return '\n';
- }
- }
- YY_BREAK
- case 97:
- YY_RULE_SETUP
- #line 351 "scan.l"
- continued_action = true; ++linenum; return '\n';
- YY_BREAK
- case 98:
- YY_RULE_SETUP
- #line 353 "scan.l"
- {
- yyless( yyleng - 2 ); /* put back '/', '*' */
- bracelevel = 0;
- continued_action = false;
- BEGIN(ACTION);
- }
- YY_BREAK
- case 99:
- YY_RULE_SETUP
- #line 360 "scan.l"
- /* allow indented rules */
- YY_BREAK
- case 100:
- YY_RULE_SETUP
- #line 362 "scan.l"
- {
- /* This rule is separate from the one below because
- * otherwise we get variable trailing context, so
- * we can't build the scanner using -{f,F}.
- */
- bracelevel = 0;
- continued_action = false;
- BEGIN(ACTION);
-
- if ( in_rule )
- {
- doing_rule_action = true;
- in_rule = false;
- return '\n';
- }
- }
- YY_BREAK
- case 101:
- YY_RULE_SETUP
- #line 379 "scan.l"
- {
- bracelevel = 0;
- continued_action = false;
- BEGIN(ACTION);
- unput( '\n' ); /* so <ACTION> sees it */
-
- if ( in_rule )
- {
- doing_rule_action = true;
- in_rule = false;
- return '\n';
- }
- }
- YY_BREAK
- case 102:
- #line 394 "scan.l"
- case 103:
- YY_RULE_SETUP
- #line 394 "scan.l"
- return EOF_OP;
- YY_BREAK
- case 104:
- YY_RULE_SETUP
- #line 396 "scan.l"
- {
- sectnum = 3;
- BEGIN(SECT3);
- yyterminate(); /* to stop the parser */
- }
- YY_BREAK
- case 105:
- YY_RULE_SETUP
- #line 402 "scan.l"
- {
- int cclval;
-
- strcpy( nmstr, yytext );
-
- /* Check to see if we've already encountered this
- * ccl.
- */
- if ( (cclval = ccllookup( (Char *) nmstr )) != 0 )
- {
- if ( yyinput() != ']' ) /* CEH */
- synerr( _( "bad character class" ) );
-
- yylval = cclval;
- ++cclreuse;
- return PREVCCL;
- }
- else
- {
- /* We fudge a bit. We know that this ccl will
- * soon be numbered as lastccl + 1 by cclinit.
- */
- cclinstal( (Char *) nmstr, lastccl + 1 );
-
- /* Push back everything but the leading bracket
- * so the ccl can be rescanned.
- */
- yyless( 1 );
-
- BEGIN(FIRSTCCL);
- return '[';
- }
- }
- YY_BREAK
- case 106:
- YY_RULE_SETUP
- #line 436 "scan.l"
- {
- register Char *nmdefptr;
- /* CEH Char *ndlookup(); */
-
- strcpy( nmstr, yytext + 1 );
- nmstr[yyleng - 2] = '\0'; /* chop trailing brace */
-
- if ( (nmdefptr = ndlookup( nmstr )) == 0 )
- format_synerr(
- _( "undefined definition {%s}" ),
- nmstr );
-
- else
- { /* push back name surrounded by ()'s */
- int len = strlen( (char *) nmdefptr );
-
- if ( lex_compat || nmdefptr[0] == '^' ||
- (len > 0 && nmdefptr[len - 1] == '$') )
- { /* don't use ()'s after all */
- PUT_BACK_STRING((char *) nmdefptr, 0);
-
- if ( nmdefptr[0] == '^' )
- BEGIN(CARETISBOL);
- }
-
- else
- {
- unput(')');
- PUT_BACK_STRING((char *) nmdefptr, 0);
- unput('(');
- }
- }
- }
- YY_BREAK
- case 107:
- YY_RULE_SETUP
- #line 470 "scan.l"
- return (unsigned char) yytext[0];
- YY_BREAK
- case 108:
- YY_RULE_SETUP
- #line 471 "scan.l"
- RETURNCHAR;
- YY_BREAK
-
-
- case 109:
- YY_RULE_SETUP
- #line 476 "scan.l"
- return (unsigned char) yytext[0];
- YY_BREAK
- case 110:
- YY_RULE_SETUP
- #line 477 "scan.l"
- BEGIN(SECT2); return '>';
- YY_BREAK
- case 111:
- *yy_cp = yy_hold_char; /* undo effects of setting up yytext */
- yy_c_buf_p = yy_cp = yy_bp + 1;
- YY_DO_BEFORE_ACTION; /* set up yytext again */
- YY_RULE_SETUP
- #line 478 "scan.l"
- BEGIN(CARETISBOL); return '>';
- YY_BREAK
- case 112:
- YY_RULE_SETUP
- #line 479 "scan.l"
- RETURNNAME;
- YY_BREAK
- case 113:
- YY_RULE_SETUP
- #line 480 "scan.l"
- {
- format_synerr( _( "bad <start condition>: %s" ),
- yytext );
- }
- YY_BREAK
-
- case 114:
- YY_RULE_SETUP
- #line 486 "scan.l"
- BEGIN(SECT2); return '^';
- YY_BREAK
-
- case 115:
- YY_RULE_SETUP
- #line 490 "scan.l"
- RETURNCHAR;
- YY_BREAK
- case 116:
- YY_RULE_SETUP
- #line 491 "scan.l"
- BEGIN(SECT2); return '"';
- YY_BREAK
- case 117:
- YY_RULE_SETUP
- #line 493 "scan.l"
- {
- synerr( _( "missing quote" ) );
- BEGIN(SECT2);
- ++linenum;
- return '"';
- }
- YY_BREAK
-
-
- case 118:
- *yy_cp = yy_hold_char; /* undo effects of setting up yytext */
- yy_c_buf_p = yy_cp = yy_bp + 1;
- YY_DO_BEFORE_ACTION; /* set up yytext again */
- YY_RULE_SETUP
- #line 503 "scan.l"
- BEGIN(CCL); return '^';
- YY_BREAK
- case 119:
- *yy_cp = yy_hold_char; /* undo effects of setting up yytext */
- yy_c_buf_p = yy_cp = yy_bp + 1;
- YY_DO_BEFORE_ACTION; /* set up yytext again */
- YY_RULE_SETUP
- #line 504 "scan.l"
- return '^';
- YY_BREAK
- case 120:
- YY_RULE_SETUP
- #line 505 "scan.l"
- BEGIN(CCL); RETURNCHAR;
- YY_BREAK
-
-
- case 121:
- *yy_cp = yy_hold_char; /* undo effects of setting up yytext */
- yy_c_buf_p = yy_cp = yy_bp + 1;
- YY_DO_BEFORE_ACTION; /* set up yytext again */
- YY_RULE_SETUP
- #line 509 "scan.l"
- return '-';
- YY_BREAK
- case 122:
- YY_RULE_SETUP
- #line 510 "scan.l"
- RETURNCHAR;
- YY_BREAK
- case 123:
- YY_RULE_SETUP
- #line 511 "scan.l"
- BEGIN(SECT2); return ']';
- YY_BREAK
- case 124:
- YY_RULE_SETUP
- #line 512 "scan.l"
- {
- synerr( _( "bad character class" ) );
- BEGIN(SECT2);
- return ']';
- }
- YY_BREAK
-
-
- case 125:
- YY_RULE_SETUP
- #line 520 "scan.l"
- BEGIN(CCL); return CCE_ALNUM;
- YY_BREAK
- case 126:
- YY_RULE_SETUP
- #line 521 "scan.l"
- BEGIN(CCL); return CCE_ALPHA;
- YY_BREAK
- case 127:
- YY_RULE_SETUP
- #line 522 "scan.l"
- BEGIN(CCL); return CCE_BLANK;
- YY_BREAK
- case 128:
- YY_RULE_SETUP
- #line 523 "scan.l"
- BEGIN(CCL); return CCE_CNTRL;
- YY_BREAK
- case 129:
- YY_RULE_SETUP
- #line 524 "scan.l"
- BEGIN(CCL); return CCE_DIGIT;
- YY_BREAK
- case 130:
- YY_RULE_SETUP
- #line 525 "scan.l"
- BEGIN(CCL); return CCE_GRAPH;
- YY_BREAK
- case 131:
- YY_RULE_SETUP
- #line 526 "scan.l"
- BEGIN(CCL); return CCE_LOWER;
- YY_BREAK
- case 132:
- YY_RULE_SETUP
- #line 527 "scan.l"
- BEGIN(CCL); return CCE_PRINT;
- YY_BREAK
- case 133:
- YY_RULE_SETUP
- #line 528 "scan.l"
- BEGIN(CCL); return CCE_PUNCT;
- YY_BREAK
- case 134:
- YY_RULE_SETUP
- #line 529 "scan.l"
- BEGIN(CCL); return CCE_SPACE;
- YY_BREAK
- case 135:
- YY_RULE_SETUP
- #line 530 "scan.l"
- BEGIN(CCL); return CCE_UPPER;
- YY_BREAK
- case 136:
- YY_RULE_SETUP
- #line 531 "scan.l"
- BEGIN(CCL); return CCE_XDIGIT;
- YY_BREAK
- case 137:
- YY_RULE_SETUP
- #line 532 "scan.l"
- {
- format_synerr(
- _( "bad character class expression: %s" ),
- yytext );
- BEGIN(CCL); return CCE_ALNUM;
- }
- YY_BREAK
-
-
- case 138:
- YY_RULE_SETUP
- #line 541 "scan.l"
- {
- yylval = myctoi( yytext );
- return NUMBER;
- }
- YY_BREAK
- case 139:
- YY_RULE_SETUP
- #line 546 "scan.l"
- return ',';
- YY_BREAK
- case 140:
- YY_RULE_SETUP
- #line 547 "scan.l"
- BEGIN(SECT2); return '}';
- YY_BREAK
- case 141:
- YY_RULE_SETUP
- #line 549 "scan.l"
- {
- synerr( _( "bad character inside {}'s" ) );
- BEGIN(SECT2);
- return '}';
- }
- YY_BREAK
- case 142:
- YY_RULE_SETUP
- #line 555 "scan.l"
- {
- synerr( _( "missing }" ) );
- BEGIN(SECT2);
- ++linenum;
- return '}';
- }
- YY_BREAK
-
-
- case 143:
- YY_RULE_SETUP
- #line 565 "scan.l"
- bracelevel = 0;
- YY_BREAK
- case 144:
- YY_RULE_SETUP
- #line 567 "scan.l"
- ACTION_ECHO; yy_push_state( COMMENT );
- YY_BREAK
-
- case 145:
- YY_RULE_SETUP
- #line 570 "scan.l"
- {
- ACTION_ECHO;
- CHECK_REJECT(yytext);
- }
- YY_BREAK
- case 146:
- YY_RULE_SETUP
- #line 574 "scan.l"
- {
- ACTION_ECHO;
- CHECK_YYMORE(yytext);
- }
- YY_BREAK
-
- case 147:
- YY_RULE_SETUP
- #line 580 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 148:
- YY_RULE_SETUP
- #line 581 "scan.l"
- {
- ++linenum;
- ACTION_ECHO;
- if ( bracelevel == 0 ||
- (doing_codeblock && indented_code) )
- {
- if ( doing_rule_action )
- add_action( "\tYY_BREAK\n" );
-
- doing_rule_action = doing_codeblock = false;
- BEGIN(SECT2);
- }
- }
- YY_BREAK
-
- /* Reject and YYmore() are checked for above, in PERCENT_BRACE_ACTION */
-
- case 149:
- YY_RULE_SETUP
- #line 599 "scan.l"
- ACTION_ECHO; ++bracelevel;
- YY_BREAK
- case 150:
- YY_RULE_SETUP
- #line 600 "scan.l"
- ACTION_ECHO; --bracelevel;
- YY_BREAK
- case 151:
- YY_RULE_SETUP
- #line 601 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 152:
- YY_RULE_SETUP
- #line 602 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 153:
- YY_RULE_SETUP
- #line 603 "scan.l"
- ACTION_ECHO; /* character constant */
- YY_BREAK
- case 154:
- YY_RULE_SETUP
- #line 604 "scan.l"
- ACTION_ECHO; BEGIN(ACTION_STRING);
- YY_BREAK
- case 155:
- YY_RULE_SETUP
- #line 605 "scan.l"
- {
- ++linenum;
- ACTION_ECHO;
- if ( bracelevel == 0 )
- {
- if ( doing_rule_action )
- add_action( "\tYY_BREAK\n" );
-
- doing_rule_action = false;
- BEGIN(SECT2);
- }
- }
- YY_BREAK
- case 156:
- YY_RULE_SETUP
- #line 617 "scan.l"
- ACTION_ECHO;
- YY_BREAK
-
-
- case 157:
- YY_RULE_SETUP
- #line 621 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 158:
- YY_RULE_SETUP
- #line 622 "scan.l"
- ACTION_ECHO;
- YY_BREAK
- case 159:
- YY_RULE_SETUP
- #line 623 "scan.l"
- ++linenum; ACTION_ECHO;
- YY_BREAK
- case 160:
- YY_RULE_SETUP
- #line 624 "scan.l"
- ACTION_ECHO; BEGIN(ACTION);
- YY_BREAK
- case 161:
- YY_RULE_SETUP
- #line 625 "scan.l"
- ACTION_ECHO;
- YY_BREAK
-
- case YY_STATE_EOF(COMMENT):
- case YY_STATE_EOF(ACTION):
- case YY_STATE_EOF(ACTION_STRING):
- #line 628 "scan.l"
- {
- synerr( _( "EOF encountered inside an action" ) );
- yyterminate();
- }
- YY_BREAK
- case 162:
- YY_RULE_SETUP
- #line 634 "scan.l"
- {
- yylval = myesc( (Char *) yytext );
-
- if ( YY_START == FIRSTCCL )
- BEGIN(CCL);
-
- return CHAR;
- }
- YY_BREAK
-
- case 163:
- YY_RULE_SETUP
- #line 645 "scan.l"
- ECHO;
- YY_BREAK
- case YY_STATE_EOF(SECT3):
- #line 646 "scan.l"
- sectnum = 0; yyterminate();
- YY_BREAK
-
- case 164:
- YY_RULE_SETUP
- #line 649 "scan.l"
- format_synerr( _( "bad character: %s" ), yytext );
- YY_BREAK
- case 165:
- YY_RULE_SETUP
- #line 651 "scan.l"
- YY_FATAL_ERROR( "flex scanner jammed" );
- YY_BREAK
- #line 2654 "scan.c"
- case YY_STATE_EOF(INITIAL):
- case YY_STATE_EOF(SECT2):
- case YY_STATE_EOF(CODEBLOCK):
- case YY_STATE_EOF(PICKUPDEF):
- case YY_STATE_EOF(SC):
- case YY_STATE_EOF(CARETISBOL):
- case YY_STATE_EOF(NUM):
- case YY_STATE_EOF(QUOTE):
- case YY_STATE_EOF(FIRSTCCL):
- case YY_STATE_EOF(CCL):
- case YY_STATE_EOF(RECOVER):
- case YY_STATE_EOF(PERCENT_BRACE_ACTION):
- case YY_STATE_EOF(OPTION):
- case YY_STATE_EOF(LINEDIR):
- yyterminate();
-
- case YY_END_OF_BUFFER: {
- // Amount of text matched not including the EOB char.
- int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
-
- // Undo the effects of YY_DO_BEFORE_ACTION.
- *yy_cp = yy_hold_char;
-
- 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 yyinput().
- */
- 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
- */
-
- YY_DECLARE(int) yy_get_next_buffer (void)
- {
- 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 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 = (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_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);
- }
-
- 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
-
- YY_DECLARE(yy_state_type) yy_get_previous_state (void)
- {
- register yy_state_type yy_current_state;
- register char* yy_cp;
-
- yy_current_state = yy_start;
- yy_current_state += YY_AT_BOL();
-
- for (yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp) {
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
- if ( yy_accept[yy_current_state] )
- {
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 726 )
- 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);
- */
-
- YY_DECLARE(yy_state_type) yy_try_NUL_trans(yy_state_type yy_current_state)
- {
- register int yy_is_jam;
- register char *yy_cp = yy_c_buf_p;
-
- register YY_CHAR yy_c = 1;
- if ( yy_accept[yy_current_state] )
- {
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 726 )
- 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 == 725);
-
- return yy_is_jam ? 0 : yy_current_state;
- }
-
-
- #ifndef YY_NO_UNPUT
- YY_DECLARE(void) yyunput (int c, register char* yy_bp)
- {
- 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_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
-
-
- YY_DECLARE(int) yyinput (void)
- {
- 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])
- *yy_c_buf_p = '\0'; // This was really a NUL.
- 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;
- }
-
- if (!yy_did_buffer_switch_on_eof)
- YY_NEW_FILE;
- return yyinput();
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
- break;
-
- case EOB_ACT_LAST_MATCH:
- YY_FATAL_ERROR("unexpected last match in yyinput()");
- }
- }
- }
-
- 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;
- }
-
-
- YY_DECLARE(void) yyrestart (istream* input_file)
- {
- 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();
- }
-
-
- YY_DECLARE(void) yy_switch_to_buffer (YY_BUFFER_STATE new_buffer)
- {
- 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;
- }
-
-
- YY_DECLARE(void) yy_load_buffer_state (void)
- {
- 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;
- }
-
-
- YY_DECLARE(YY_BUFFER_STATE) yy_create_buffer (istream* file, int size)
- {
- 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;
- }
-
-
- YY_DECLARE(void) yy_delete_buffer (YY_BUFFER_STATE b)
- {
- 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);
- }
-
-
- #if !defined(YY_ALWAYS_INTERACTIVE) && !defined(YY_NEVER_INTERACTIVE)
- extern YY_C int isatty (int);
- #endif
-
-
- YY_DECLARE(void) yy_init_buffer (YY_BUFFER_STATE b, istream* file)
- {
- yy_flush_buffer(b);
-
- b->yy_input_file = file;
- b->yy_fill_buffer = 1;
-
- #if YY_ALWAYS_INTERACTIVE
- b->yy_is_interactive = 1;
- #elif YY_NEVER_INTERACTIVE
- b->yy_is_interactive = 0;
- #else
- b->yy_is_interactive = file ? (isatty(fileno(file)) > 0) : 0;
- #endif
- }
-
-
- YY_DECLARE(void) yy_flush_buffer (YY_BUFFER_STATE b)
- {
- 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
- YY_BUFFER_STATE yy_scan_buffer (char* base, yy_size_t size)
- {
- YY_BUFFER_STATE b;
-
- if (size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR ||
- base[size-1] != YY_END_OF_BUFFER_CHAR)
- return 0; // They forgot to leave room for the EOB's.
-
- 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
- YY_BUFFER_STATE yy_scan_string (yyconst char* str)
- {
- int len;
- for (len = 0; str[len]; ++len)
- ;
-
- return yy_scan_bytes(str, len);
- }
- #endif
-
-
- #ifndef YY_NO_SCAN_BYTES
- YY_BUFFER_STATE yy_scan_bytes (yyconst char* bytes, int len)
- {
- 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
- YY_DECLARE(void) yy_push_state (int new_state)
- {
- 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
- YY_DECLARE(void) yy_pop_state (void)
- {
- 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
- YY_DECLARE(int) yy_top_state (void)
- {
- return yy_start_stack[yy_start_stack_ptr - 1];
- }
- #endif
-
- #ifndef YY_EXIT_FAILURE
- #define YY_EXIT_FAILURE 2
- #endif
-
-
- YY_DECLARE(void) YY_FATAL_ERROR (yyconst char msg[])
- {
- (void) fprintf(stderr, "%s\n", msg);
- exit(YY_EXIT_FAILURE);
- }
-
-
- // Redefine yyless() so it works in section 3 code.
-
- #undef yyless
- #define yyless(n) do { \
- /* Undo effects of setting up 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
- static void
- yy_flex_strncpy (char* s1, yyconst char* s2, int n)
- {
- register int i;
- for (i = 0; i < n; ++i)
- s1[i] = s2[i];
- }
- #endif
-
-
- static void*
- yy_flex_alloc (yy_size_t size)
- {
- return (void*) malloc(size);
- }
-
- static void*
- yy_flex_realloc (void* ptr, yy_size_t size)
- {
- return (void*) realloc(ptr, size);
- }
-
- static void
- yy_flex_free (void* ptr)
- {
- free(ptr);
- }
-
- #if YY_MAIN
- int
- main (void)
- {
- yylex();
- return 0;
- }
- #endif
- #line 651 "scan.l"
-
-
-
- int yywrap()
- {
- if ( --num_input_files > 0 )
- {
- set_input_file( *++input_files );
- return 0;
- }
-
- else
- return 1;
- }
-
-
- /* set_input_file - open the given file (if NULL, stdin) for scanning */
-
- void set_input_file( char *file )
- {
- if ( file && strcmp( file, "-" ) )
- {
- infilename = copy_string( file );
- yyin = fopen( infilename, "r" );
-
- if ( yyin == NULL )
- lerrsf( _( "can't open %s" ), file );
- }
-
- else
- {
- yyin = stdin;
- infilename = copy_string( "<stdin>" );
- }
-
- linenum = 1;
- }
-
-
- /* Wrapper routines for accessing the scanner's malloc routines. */
-
- void *flex_alloc( size_t size )
- {
- SpinCursor(32);
- return (void *) malloc( size );
- }
-
- void *flex_realloc( void *ptr, size_t size )
- {
- SpinCursor(32);
- return (void *) realloc( ptr, size );
- }
-
- void flex_free( void *ptr )
- {
- SpinCursor(32);
- if ( ptr )
- free( ptr );
- }
-