TTF_InsertTextString

Insert UTF-8 text into a text object.

Header File

bool TTF_InsertTextString(TTF_Text *text, int offset, const char *string, size_t length);

TTF_Text *	text	the TTF_Text to modify.
int	offset	the offset, in bytes, from the beginning of the string if >= 0, the offset from the end of the string if < 0. Note that this does not do UTF-8 validation, so you should only insert at UTF-8 sequence boundaries.
const char *	string	the UTF-8 text to insert.
size_t	length	the length of the text, in bytes, or 0 for null terminated text.

(bool) Returns true on success or false on failure; call SDL_GetError() for more information.

This function should be called on the thread that created the text.

This function is available since SDL_ttf 3.0.0.