diff options
Diffstat (limited to 'src/checker.cpp')
| -rw-r--r-- | src/checker.cpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/checker.cpp b/src/checker.cpp index 396a04d7a..2a2cb5c42 100644 --- a/src/checker.cpp +++ b/src/checker.cpp @@ -2935,6 +2935,54 @@ gb_internal DECL_ATTRIBUTE_PROC(foreign_block_decl_attribute) { return false; } +gb_internal DECL_ATTRIBUTE_PROC(proc_group_attribute) { + if (name == ATTRIBUTE_USER_TAG_NAME) { + ExactValue ev = check_decl_attribute_value(c, value); + if (ev.kind != ExactValue_String) { + error(elem, "Expected a string value for '%.*s'", LIT(name)); + } + return true; + } else if (name == "objc_name") { + ExactValue ev = check_decl_attribute_value(c, value); + if (ev.kind == ExactValue_String) { + if (string_is_valid_identifier(ev.value_string)) { + ac->objc_name = ev.value_string; + } else { + error(elem, "Invalid identifier for '%.*s', got '%.*s'", LIT(name), LIT(ev.value_string)); + } + } else { + error(elem, "Expected a string value for '%.*s'", LIT(name)); + } + return true; + } else if (name == "objc_is_class_method") { + ExactValue ev = check_decl_attribute_value(c, value); + if (ev.kind == ExactValue_Bool) { + ac->objc_is_class_method = ev.value_bool; + } else { + error(elem, "Expected a boolean value for '%.*s'", LIT(name)); + } + return true; + } else if (name == "objc_type") { + if (value == nullptr) { + error(elem, "Expected a type for '%.*s'", LIT(name)); + } else { + Type *objc_type = check_type(c, value); + if (objc_type != nullptr) { + if (!has_type_got_objc_class_attribute(objc_type)) { + gbString t = type_to_string(objc_type); + error(value, "'%.*s' expected a named type with the attribute @(obj_class=<string>), got type %s", LIT(name), t); + gb_string_free(t); + } else { + ac->objc_type = objc_type; + } + } + } + return true; + } + return false; +} + + gb_internal DECL_ATTRIBUTE_PROC(proc_decl_attribute) { if (name == ATTRIBUTE_USER_TAG_NAME) { ExactValue ev = check_decl_attribute_value(c, value); |