Move ISASCII defination to parse.y

ruby · Jul 5, 2023 · 0653e3f · 0653e3f
1 parent 57bf732
commit 0653e3f
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Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/parse.y b/parse.y
@@ -6351,6 +6351,11 @@ ripper_dispatch_delayed_token(struct parser_params *p, enum yytokentype t)
 #define dispatch_delayed_token(p, t) ripper_dispatch_delayed_token(p, t)
 #endif /* RIPPER */
 
+#ifdef ISASCII
+#undef ISASCII
+#define ISASCII parse_isascii
+#endif
+
 static inline int
 is_identchar(struct parser_params *p, const char *ptr, const char *MAYBE_UNUSED(ptr_end), rb_encoding *enc)
 {

diff --git a/ruby_parser.c b/ruby_parser.c
@@ -791,7 +791,7 @@ rb_parser_config_initialize(rb_parser_config_t *config)
     config->strtod      = ruby_strtod;
 
     config->isspace = rb_isspace;
-    config->isascii = rb_isascii;
+    config->isascii = parse_isascii;
     config->iscntrl = rb_iscntrl;
     config->isalpha = rb_isalpha;
     config->isdigit = rb_isdigit;

diff --git a/rubyparser.h b/rubyparser.h
@@ -637,4 +637,10 @@ rb_parser_t *rb_ruby_parser_new(rb_parser_config_t *config);
 #endif
 RUBY_SYMBOL_EXPORT_END
 
+static inline int
+parse_isascii(int c)
+{
+    return '\0' <= c && c <= '\x7f';
+}
+
 #endif /* RUBY_RUBYPARSER_H */