diff options
| -rw-r--r-- | rcfile_l.l | 19 |
1 files changed, 14 insertions, 5 deletions
@@ -31,7 +31,7 @@ int prc_lineno = 1; %% \"[^\"]*\" { - yytext[strlen(yytext)-1] = '\0'; + yytext[yyleng-1] = '\0'; escapes(yytext+1, yytext); yyleng = strlen(yytext); yylval.sval = yytext; @@ -39,7 +39,7 @@ int prc_lineno = 1; return STRING; } \'[^\']*\' { - yytext[strlen(yytext)-1] = '\0'; + yytext[yyleng-1] = '\0'; escapes(yytext+1, yytext); yyleng = strlen(yytext); yylval.sval = yytext; @@ -50,9 +50,18 @@ int prc_lineno = 1; "*" { BEGIN(0); return WILDCARD; } <NAME>[^=;:, \t\r\n]+ { - escapes(yytext, yytext); - yyleng = strlen(yytext); - yylval.sval = yytext; + static char *in; + static size_t ins; + + if (yyleng + 1 > ins) { + ins = yyleng + 1; + in = xrealloc(in, ins); + } + memcpy(in, yytext, yyleng); + in[yyleng] = '\0'; + escapes(in, in); + yyleng = strlen(in); + yylval.sval = in; SETSTATE(0); return STRING; } |