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Merge pull request #38992 from Dragoncraft89/master

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Error handling functions for GdScript
This commit is contained in:
Rémi Verschelde
2021-08-11 18:43:27 +02:00
committed by GitHub
parent 1d7a358588 054d8852b9
commit d7a39cc346
4 changed files with 106 additions and 0 deletions
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9
core/variant/variant_utility.cpp
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@@ -484,6 +484,14 @@ struct VariantUtilityFunctions {
return str;
}
static inline String error_string(Error error) {
if (error < 0 || error >= ERR_MAX) {
return String("(invalid error code)");
}
return String(error_names[error]);
}
static inline void print(const Variant **p_args, int p_arg_count, Callable::CallError &r_error) {
if (p_arg_count < 1) {
r_error.error = Callable::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS;
@@ -1234,6 +1242,7 @@ void Variant::_register_variant_utility_functions() {
FUNCBINDVR(weakref, sarray("obj"), Variant::UTILITY_FUNC_TYPE_GENERAL);
FUNCBINDR(_typeof, sarray("variable"), Variant::UTILITY_FUNC_TYPE_GENERAL);
FUNCBINDVARARGS(str, sarray(), Variant::UTILITY_FUNC_TYPE_GENERAL);
FUNCBINDR(error_string, sarray("error"), Variant::UTILITY_FUNC_TYPE_GENERAL);
FUNCBINDVARARGV(print, sarray(), Variant::UTILITY_FUNC_TYPE_GENERAL);
FUNCBINDVARARGV(printerr, sarray(), Variant::UTILITY_FUNC_TYPE_GENERAL);
FUNCBINDVARARGV(printt, sarray(), Variant::UTILITY_FUNC_TYPE_GENERAL);