parser: added is_keyword() for token kinds

c2lang · Jan 22, 2025 · de003b9 · de003b9
1 parent 7632696
commit de003b9
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/parser/c2_parser.c2 b/parser/c2_parser.c2
@@ -700,12 +700,13 @@ fn void Parser.parseFullTypeIdentifier(Parser* p, TypeRefHolder* ref) {
 }
 
 fn void Parser.dump_token(Parser* p, const Token* tok) @(unused) {
-    if (tok.kind >= Kind.KW_bool && tok.kind <= Kind.KW_while) {
+    if (is_keyword(tok.kind)) {
         printf("%s%12s%s  %6d %s",
             color.Green, kind2str(tok.kind), color.Normal, tok.loc, p.sm.loc2str(tok.loc));
     } else {
         printf("%12s  %6d %s  ", kind2str(tok.kind), tok.loc, p.sm.loc2str(tok.loc));
     }
+
     switch (tok.kind) {
     case Identifier:
         printf("  %s%s%s", color.Cyan, p.pool.idx2str(tok.text_idx), color.Normal);

diff --git a/parser/token.c2 b/parser/token.c2
@@ -145,6 +145,10 @@ public type Kind enum u8 {
     Error,
 }
 
+public fn bool is_keyword(Kind k) {
+    return k >= Kind.KW_bool && k <= Kind.KW_while;
+}
+
 // NOTE: keep in sync with TokenKind
 const char*[] token_names = {
     [Kind.None]             = "none",