| version 1.25, 2003/05/30 00:47:24 |
version 1.35, 2005/10/19 04:51:15 |
|
|
| * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
| * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
| * |
* |
| * $OpenXM: OpenXM_contrib2/asir2000/parse/lex.c,v 1.24 2003/05/14 06:20:12 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/parse/lex.c,v 1.34 2004/12/17 03:09:08 noro Exp $ |
| */ |
*/ |
| #include <ctype.h> |
#include <ctype.h> |
| #include "ca.h" |
#include "ca.h" |
|
|
| c = Getc(); |
c = Getc(); |
| if ( c == '\\' ) { |
if ( c == '\\' ) { |
| c1 = Getc(); |
c1 = Getc(); |
| if ( c1 == 'n' ) |
if ( c1 == 'n' ) { |
| c1 = '\n'; |
c1 = '\n'; |
| |
}else if ( c1 == 'r' ) { |
| |
c1 = '\r'; |
| |
}else if ( c1 == 't' ) { |
| |
c1 = '\t'; |
| |
}else if ( isdigit(c1) ){ |
| |
d = c1 - '0'; |
| |
c1 = Getc(); |
| |
if ( isdigit(c1) ) { |
| |
d = 8*d + (c1 - '0'); |
| |
c1 = Getc(); |
| |
if ( isdigit(c1) ) { |
| |
d = 8*d + (c1 - '0'); |
| |
}else { |
| |
Ungetc(c1); |
| |
} |
| |
}else { |
| |
Ungetc(c1); |
| |
} |
| |
c1 = d; |
| |
} |
| REALLOC_NBUF nbuf[i++] = c1; |
REALLOC_NBUF nbuf[i++] = c1; |
| } else { |
} else { |
| REALLOC_NBUF nbuf[i++] = c; |
REALLOC_NBUF nbuf[i++] = c; |
|
|
| } else if ( !strcmp(tbuf,"@equiv") ) { |
} else if ( !strcmp(tbuf,"@equiv") ) { |
| yylvalp->i = (int)L_EQUIV; |
yylvalp->i = (int)L_EQUIV; |
| return FOP_EQUIV; |
return FOP_EQUIV; |
| |
} else if ( !strcmp(tbuf,"@grlex") ) { |
| |
yylvalp->p = Symbol_grlex; |
| |
return FORMULA; |
| |
} else if ( !strcmp(tbuf,"@glex") ) { |
| |
yylvalp->p = Symbol_glex; |
| |
return FORMULA; |
| |
} else if ( !strcmp(tbuf,"@lex") ) { |
| |
yylvalp->p = Symbol_lex; |
| |
return FORMULA; |
| } else { |
} else { |
| cptr = (char *)MALLOC(strlen(tbuf)+1); strcpy(cptr,tbuf); |
cptr = (char *)MALLOC(strlen(tbuf)+1); strcpy(cptr,tbuf); |
| yylvalp->p = (pointer)cptr; |
yylvalp->p = (pointer)cptr; |
| Line 444 void purge_stdin() |
|
| Line 473 void purge_stdin() |
|
| w_purge_stdin(); |
w_purge_stdin(); |
| #elif defined(sparc) || defined(__alpha) || defined(__SVR4) || defined(mips) || defined(VISUAL) || defined(_IBMR2) |
#elif defined(sparc) || defined(__alpha) || defined(__SVR4) || defined(mips) || defined(VISUAL) || defined(_IBMR2) |
| stdin->_ptr = stdin->_base; stdin->_cnt = 0; |
stdin->_ptr = stdin->_base; stdin->_cnt = 0; |
| #elif (defined(__MACH__) && defined(__ppc__)) || defined(__CYGWIN__) |
#elif (defined(__MACH__) && defined(__ppc__)) || defined(__CYGWIN__) || defined(__FreeBSD__) || defined(__INTERIX) |
| stdin->_r = 0; stdin->_p = stdin->_bf._base; |
stdin->_r = 0; stdin->_p = stdin->_bf._base; |
| #else |
#else |
| --->FIXIT |
--->FIXIT |
| Line 459 static int skipspace() { |
|
| Line 488 static int skipspace() { |
|
| case ' ': case '\t': case '\r': |
case ' ': case '\t': case '\r': |
| c = Getc(); break; |
c = Getc(); break; |
| case '\n': |
case '\n': |
| c = afternl(); break; |
c = afternl(); break; |
| case '/': |
case '/': |
| if ( (c1 = Getc()) == '*' ) |
if ( (c1 = Getc()) == '*' ) |
| c = aftercomment(); |
c = aftercomment(); |
| Line 520 int myatoi(char *s) |
|
| Line 549 int myatoi(char *s) |
|
| } |
} |
| |
|
| extern int ox_do_copy; |
extern int ox_do_copy; |
| |
extern int I_am_server; |
| |
extern JMP_BUF main_env; |
| |
|
| void yyerror(char *s) |
void yyerror(char *s) |
| { |
{ |
| if ( main_parser ) |
if ( main_parser ) { |
| if ( ox_do_copy ) { |
if ( ox_do_copy ) { |
| /* push errors to DebugStack */ |
/* push errors to DebugStack */ |
| } else { |
} else { |
| Line 532 void yyerror(char *s) |
|
| Line 563 void yyerror(char *s) |
|
| else |
else |
| fprintf(stderr,"\"%s\", near line %d: %s\n",asir_infile->name,asir_infile->ln,s); |
fprintf(stderr,"\"%s\", near line %d: %s\n",asir_infile->name,asir_infile->ln,s); |
| } |
} |
| else |
if ( I_am_server ) { |
| |
set_lasterror(s); |
| |
LONGJMP(main_env,1); |
| |
} |
| |
} else |
| fprintf(stderr,"exprparse : %s\n",s); |
fprintf(stderr,"exprparse : %s\n",s); |
| } |
} |
| |
|
| Line 685 char *readline_console(char *prompt) |
|
| Line 720 char *readline_console(char *prompt) |
|
| exp_result = history_expand(line,&expansion); |
exp_result = history_expand(line,&expansion); |
| if ( !exp_result ) { |
if ( !exp_result ) { |
| free(expansion); |
free(expansion); |
| for ( ; isspace(*line); line++ ); |
for ( ; isspace((unsigned char)*line); line++ ); |
| add_history(line); |
add_history(line); |
| break; |
break; |
| } else if ( exp_result > 0 ) { |
} else if ( exp_result > 0 ) { |