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[GDNative] small API bug fixes

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This commit is contained in:
Karroffel 2017-11-03 16:05:21 +01:00
parent 8e145fa1a8
commit 8b11e17f70
5 changed files with 31 additions and 8 deletions
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24
modules/gdnative/gdnative/string.cpp
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@ -65,11 +65,20 @@ void GDAPI godot_string_new_unicode_data(godot_string *r_dest, const wchar_t *p_
void GDAPI godot_string_get_data(const godot_string *p_self, char *p_dest, int *p_size) {
String *self = (String *)p_self;
if (p_size != NULL) {
*p_size = self->utf8().length();
}
if (p_dest != NULL) {
memcpy(p_dest, self->utf8().get_data(), *p_size);
if (p_size) {
// we have a length pointer, that means we either want to know
// the length or want to write *p_size bytes into a buffer
CharString utf8_string = self->utf8();
int len = utf8_string.length();
if (p_dest) {
memcpy(p_dest, utf8_string.get_data(), *p_size);
} else {
*p_size = len;
}
}
}
@ -78,6 +87,11 @@ wchar_t GDAPI *godot_string_operator_index(godot_string *p_self, const godot_int
return &(self->operator[](p_idx));
}
wchar_t GDAPI godot_string_operator_index_const(const godot_string *p_self, const godot_int p_idx) {
const String *self = (const String *)p_self;
return self->operator[](p_idx);
}
const char GDAPI *godot_string_c_str(const godot_string *p_self) {
const String *self = (const String *)p_self;
return self->utf8().get_data();