Function ilSetError

DevIL/src-IL/src/il_error.cpp:26–40

Sets the current error If you go past the stack size for this, it cycles the errors, almost like a LRU algo.

// Sets the current error
//	If you go past the stack size for this, it cycles the errors, almost like a LRU algo.
ILAPI void ILAPIENTRY ilSetError(ILenum Error)
{
	ILuint i;

	ilErrorPlace++;
	if (ilErrorPlace >= IL_ERROR_STACK_SIZE) {
		for (i = 0; i < IL_ERROR_STACK_SIZE - 2; i++) {
			ilErrorNum[i] = ilErrorNum[i+1];
		}
		ilErrorPlace = IL_ERROR_STACK_SIZE - 1;
	}
	ilErrorNum[ilErrorPlace] = Error;

	return;
}


//! Gets the last error on the error stack