source/Platform/Unix: Rename XRandR to Xrandr

source/Platform/Unix/Xrandr.cpp

@@ -0,0 +1,34 @@
+#include "Xrandr.h"
+#include <Spectre/System/Log.h>
+#include <algorithm>
+
+namespace sp {
+
+bool Xrandr::FindMode(::Display* disp, unsigned int width, unsigned int height, unsigned int bpp, SizeID *id, short *rate)
+{
+	::XRRScreenSize *xrrs;
+	int num_sizes;
+
+	xrrs = XRRSizes(disp, 0, &num_sizes);
+	for(int i = 0; i < num_sizes; i++) {
+
+		Log::debug("Mode %dx%d", xrrs[i].width, xrrs[i].height);
+
+		if (xrrs[i].width != width && xrrs[i].height != height) {
+			continue;
+		}
+
+		short   *rates;
+		int     num_rates;
+
+		rates = XRRRates(disp, 0, i, &num_rates);
+		if (num_rates > 0) {
+			*id = i;
+			*rate = rates[num_rates - 1];
+			return true;
+		}
+	}
+	return false;
+}
+
+} // namespace sp