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winedbg: Change the prefix on bison-generated names to avoid the name-prefix directive.

This commit is contained in:
Alexandre Julliard 2006-09-12 09:04:43 +02:00
parent 2d1b6182af
commit 1be6e9a6b1
2 changed files with 17 additions and 19 deletions
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10
programs/winedbg/dbg.y
View File

@ -35,13 +35,11 @@
#include "wine/exception.h"
#include "expr.h"
int yylex(void);
int yyerror(const char*);
int dbg_lex(void);
static int dbg_error(const char*);
%}
%name-prefix="yy"
%union
{
struct dbg_lvalue lvalue;
@ -530,7 +528,7 @@ void parser_handle(HANDLE input)
__TRY
{
ret_ok = TRUE;
yyparse();
dbg_parse();
}
__EXCEPT(wine_dbg_cmd)
{
@ -554,7 +552,7 @@ void parser(const char* filename)
}
}
int yyerror(const char* s)
int dbg_error(const char* s)
{
dbg_printf("%s\n", s);
return 0;

26
programs/winedbg/debug.l
View File

@ -19,7 +19,7 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
%option nounput interactive 8bit
%option nounput interactive 8bit prefix="dbg_"
%{
#include <stdlib.h>
@ -104,7 +104,7 @@ STRING \"[^\n"]+\"
/* This rule must precede the ones below, */
/* otherwise paths like '/' or '0x9' would */
/* get parsed as an operator or tNUM */
<PATH_EXPECTED>{PATHNAME} { yylval.string = lexeme_alloc(yytext); return tPATH; }
<PATH_EXPECTED>{PATHNAME} { dbg_lval.string = lexeme_alloc(yytext); return tPATH; }
"||" { return OP_LOR; }
"&&" { return OP_LAND; }
@ -120,19 +120,19 @@ STRING \"[^\n"]+\"
"[" { return *yytext; }
"]" { return *yytext; }
"0x"{HEXDIGIT}+ { sscanf(yytext, "%x", &yylval.integer); return tNUM; }
{DIGIT}+ { sscanf(yytext, "%d", &yylval.integer); return tNUM; }
"0x"{HEXDIGIT}+ { sscanf(yytext, "%x", &dbg_lval.integer); return tNUM; }
{DIGIT}+ { sscanf(yytext, "%d", &dbg_lval.integer); return tNUM; }
<FORMAT_EXPECTED>"/"{DIGIT}+{FORMAT} { char* last;
yylval.integer = strtol(yytext+1, &last, 0) << 8;
yylval.integer |= *last;
dbg_lval.integer = strtol(yytext+1, &last, 0) << 8;
dbg_lval.integer |= *last;
return tFORMAT; }
<FORMAT_EXPECTED>"/"{FORMAT} { yylval.integer = (1 << 8) | yytext[1]; return tFORMAT; }
<FORMAT_EXPECTED>"/"{FORMAT} { dbg_lval.integer = (1 << 8) | yytext[1]; return tFORMAT; }
{STRING} { yylval.string = lexeme_alloc(yytext + 1); yylval.string[strlen(yylval.string) - 1] = '\0'; return tSTRING; }
{STRING} { dbg_lval.string = lexeme_alloc(yytext + 1); dbg_lval.string[strlen(dbg_lval.string) - 1] = '\0'; return tSTRING; }
<ASTRING_EXPECTED>[^\n]+ { char* p = yytext; while (*p == ' ' || *p == '\t') p++;
yylval.string = lexeme_alloc(p); return tSTRING; }
dbg_lval.string = lexeme_alloc(p); return tSTRING; }
<INITIAL,NOPROCESS>info|inf|in { BEGIN(INFO_CMD); return tINFO; }
<INITIAL>up { BEGIN(NOCMD); return tUP; }
@ -214,8 +214,8 @@ union { return tUNION; }
enum { return tENUM; }
all { return tALL; }
{IDENTIFIER} { yylval.string = lexeme_alloc(yytext); return tIDENTIFIER; }
"$"{IDENTIFIER} { yylval.string = lexeme_alloc(yytext+1); return tINTVAR; }
{IDENTIFIER} { dbg_lval.string = lexeme_alloc(yytext); return tIDENTIFIER; }
"$"{IDENTIFIER} { dbg_lval.string = lexeme_alloc(yytext+1); return tINTVAR; }
<*>[ \t\r]+ /* Eat up whitespace and DOS LF */
@ -223,8 +223,8 @@ all { return tALL; }
<*>. { if (syntax_error == 0) { syntax_error++; dbg_printf("Syntax Error (%s)\n", yytext); } }
%%
#ifndef yywrap
int yywrap(void) { return 1; }
#ifndef dbg_wrap
int dbg_wrap(void) { return 1; }
#endif
static char** local_lexemes /* = NULL */;