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Generalize is_foreign_name_valid but add TODO to see how it should work.

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gingerBill
2026-06-02 13:21:57 +01:00
parent a479eb7775
commit 7a5a73efae
2 changed files with 46 additions and 59 deletions
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48
src/parser.cpp
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@@ -2057,54 +2057,6 @@ gb_internal void check_proc_add_tag(AstFile *f, Ast *tag_expr, u64 *tags, ProcTa
*tags |= tag;
}
gb_internal bool is_foreign_name_valid(String const &name) {
if (name.len == 0) {
return false;
}
isize offset = 0;
while (offset < name.len) {
Rune rune;
isize remaining = name.len - offset;
isize width = utf8_decode(name.text+offset, remaining, &rune);
if (rune == GB_RUNE_INVALID && width == 1) {
return false;
} else if (rune == GB_RUNE_BOM && remaining > 0) {
return false;
}
if (offset == 0) {
switch (rune) {
case '-':
case '$':
case '.':
case '_':
break;
default:
if (!gb_char_is_alpha(cast(char)rune))
return false;
break;
}
} else {
switch (rune) {
case '-':
case '$':
case '.':
case '_':
break;
default:
if (!gb_char_is_alphanumeric(cast(char)rune)) {
return false;
}
break;
}
}
offset += width;
}
return true;
}
gb_internal void parse_proc_tags(AstFile *f, u64 *tags) {
GB_ASSERT(tags != nullptr);