/* Recognizing identifiers. */
/* Returns true if C may be the first character in an
- identifier. */
+ identifier in the current locale. */
bool
lex_is_id1 (char c_)
{
return isalpha (c) || c == '@' || c == '#' || c == '$';
}
+
/* Returns true if C may be a character in an identifier other
than the first. */
bool