Function setModuleBounded

modules/data/qrcode/qrcodegen.c:682–686

Sets the module at the given coordinates, doing nothing if out of bounds.

// Sets the module at the given coordinates, doing nothing if out of bounds.
testable void setModuleBounded(uint8_t qrcode[], int x, int y, bool isBlack) {
	int qrsize = qrcode[0];
	if (0 <= x && x < qrsize && 0 <= y && y < qrsize)
		setModule(qrcode, x, y, isBlack);
}