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SDL_GetError()

Syntax

const char* _SDL_GetError(void);

Description

Get the last error message from SDL.

Details

This function returns a string containing the last error message generated by SDL functions. The returned string is valid until the next call to an SDL function that generates an error.

Returns

  • A pointer to a string containing the last error message, or an empty string if there is no error.

The actual implementation is in SDL_GetError.s. This is a wrapper function.