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small improvements

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This commit is contained in:
Roberto Ierusalimschy
1996-02-14 16:11:09 -03:00
parent 45cf24485d
commit 15c17c24fa
2 changed files with 7 additions and 11 deletions
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8
lex.c
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@@ -1,4 +1,4 @@
char *rcs_lex = "$Id: lex.c,v 2.26 1996/02/13 17:30:39 roberto Exp roberto $";
char *rcs_lex = "$Id: lex.c,v 2.27 1996/02/14 13:35:51 roberto Exp roberto $";
#include <ctype.h>
@@ -16,8 +16,6 @@ char *rcs_lex = "$Id: lex.c,v 2.26 1996/02/13 17:30:39 roberto Exp roberto $";
#define MINBUFF 260
#define lua_strcmp(a,b) (a[0]<b[0]?(-1):(a[0]>b[0]?(1):strcmp(a,b)))
#define next() { current = input(); }
#define save(x) { *yytextLast++ = (x); }
#define save_and_next() { save(current); next(); }
@@ -165,12 +163,12 @@ int luaY_lex (void)
while (isalnum(current) || current == '_')
save_and_next();
*yytextLast = 0;
if (lua_strcmp(yytext, "debug") == 0)
if (strcmp(yytext, "debug") == 0)
{
luaY_lval.vInt = 1;
return DEBUG;
}
else if (lua_strcmp(yytext, "nodebug") == 0)
else if (strcmp(yytext, "nodebug") == 0)
{
luaY_lval.vInt = 0;
return DEBUG;