alec

commit e3a380226dee9e79220e2dc4aeec6de0d8186159
parent 9892f3a46e97ac793b2cbd785270f3177813d3b2
Author: Dimitrije Dobrota <mail@dimitrijedobrota.com>
Date:   Tue, 27 Feb 2024 18:33:36 +0000

Remove trailing whitespace

Diffstat:
M
src/lexer.l
 | 
2
++
M
src/rules
 | 
2
+-

2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/lexer.l b/src/lexer.l
@@ -18,6 +18,8 @@ LINE_END (\n|\r|\r\n)
 
 ,                        { return COMMA; }
 [^,\n]*                  {
+    char *p = yytext + strlen(yytext) - 1;
+    while(isspace(*p)) *p-- = '\0';
 	while(*yytext && isspace(*yytext)) yytext++;
 	yylval.n = strdup(yytext); return LITERAL;
 }
diff --git a/src/rules b/src/rules
@@ -24,7 +24,7 @@ limit_256
 background
 int R, int G, int B
 limit_256
-38, ';', 5, ';', R, ';', G, ';', B, 'm'
+38       ,     ';', 5, ';', R, ';', G, ';', B, 'm'
 // comment
 foreground
 COLOR color