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* src/reader.c (gensym): Rename as...

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* src/symtab.h, src/symtab.c (dummy_symbol_get): this.
(getsym): Rename as...
(symbol_get): this.
This commit is contained in:
Akim Demaille
2002-06-30 17:27:57 +00:00
parent d57650a5ff
commit 39f4191608
9 changed files with 83 additions and 52 deletions
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37
src/scan-gram.c
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@@ -15,7 +15,7 @@
#define yyrestart gram_restart
#define yytext gram_text
#line 19 "scan-gram.c"
#line 19 "lex.yy.c"
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
@@ -27,7 +27,7 @@
#define YY_FLEX_MINOR_VERSION 5
#include <stdio.h>
#include <errno.h>
/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
@@ -40,7 +40,9 @@
#ifdef __cplusplus
#include <stdlib.h>
#ifndef _WIN32
#include <unistd.h>
#endif
/* Use prototypes in function declarations. */
#define YY_USE_PROTOS
@@ -823,7 +825,7 @@ static void handle_at PARAMS ((braced_code_t code_kind,
#define SC_PROLOGUE 7
#define SC_EPILOGUE 8
#line 827 "scan-gram.c"
#line 829 "lex.yy.c"
/* Macros after this point can all be overridden by user definitions in
* section 1.
@@ -923,9 +925,20 @@ YY_MALLOC_DECL
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" );
else \
{ \
errno=0; \
while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(yyin); \
} \
}
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
@@ -997,7 +1010,7 @@ YY_DECL
/*----------------------------.
| Scanning Bison directives. |
`----------------------------*/
#line 1001 "scan-gram.c"
#line 1014 "lex.yy.c"
if ( yy_init )
{
@@ -1291,7 +1304,7 @@ case 39:
YY_RULE_SETUP
#line 162 "scan-gram.l"
{
yylval->symbol = getsym (yytext, *yylloc);
yylval->symbol = symbol_get (yytext, *yylloc);
return ID;
}
YY_BREAK
@@ -1482,7 +1495,7 @@ YY_RULE_SETUP
assert (yy_top_state () == INITIAL);
{
YY_OBS_FINISH;
yylval->symbol = getsym (last_string, *yylloc);
yylval->symbol = symbol_get (last_string, *yylloc);
symbol_class_set (yylval->symbol, token_sym, *yylloc);
symbol_user_token_number_set (yylval->symbol, last_string[1], *yylloc);
YY_OBS_FREE;
@@ -1857,7 +1870,7 @@ YY_RULE_SETUP
#line 528 "scan-gram.l"
YY_FATAL_ERROR( "flex scanner jammed" );
YY_BREAK
#line 1861 "scan-gram.c"
#line 1874 "lex.yy.c"
case YY_STATE_EOF(INITIAL):
yyterminate();
@@ -2421,11 +2434,15 @@ YY_BUFFER_STATE b;
}
#ifndef _WIN32
#include <unistd.h>
#else
#ifndef YY_ALWAYS_INTERACTIVE
#ifndef YY_NEVER_INTERACTIVE
extern int isatty YY_PROTO(( int ));
#endif
#endif
#endif
#ifdef YY_USE_PROTOS
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )