Cleaned up renderdoccmd, split out necessary bits to OS-specific files

renderdoccmd/renderdoccmd_linux.cpp

@@ -0,0 +1,88 @@
+/******************************************************************************
+ * The MIT License (MIT)
+ * 
+ * Copyright (c) 2014 Crytek
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ ******************************************************************************/
+
+#include <string>
+
+#include <string.h>
+#include <locale.h>
+#include <iconv.h>
+
+#include <replay/renderdoc.h>
+
+using std::wstring;
+
+wstring GetUsername()
+{
+}
+
+void DisplayRendererPreview(ReplayRenderer *renderer)
+{
+	if(renderer == NULL) return;
+
+	// TODO!
+}
+
+// symbol defined in libGL but not librenderdoc.
+// Forces link of libGL after renderdoc (otherwise all symbols would
+// be resolved and libGL wouldn't link, meaning dlsym(RTLD_NEXT) would fai
+extern "C" void glXWaitGL();
+
+int renderdoccmd(int argc, wchar_t **argv);
+
+int main(int argc, char *argv[])
+{
+	std::setlocale(LC_CTYPE, "");
+
+	volatile bool never_run = false; if(never_run) glXWaitGL();
+
+	// do any linux-specific setup here
+
+	// process any linux-specific arguments here
+
+	wchar_t **wargv = new wchar_t*[argc];
+
+	iconv_t ic = iconv_open("WCHAR_T", "UTF-8");
+
+	for(int i=0; i < argc; i++)
+	{
+		size_t len = strlen(argv[i]);
+		wargv[i] = new wchar_t[len];
+
+		char *inbuf = argv[i];
+		size_t insize = len+1; // include null terminator
+		char *outbuf = (char *)wargv[i];
+		size_t outsize = len*sizeof(wchar_t);
+		iconv(ic, &inbuf, &insize, &outbuf, &outsize);
+	}
+
+	iconv_close(ic);
+
+	int ret = renderdoccmd(argc, wargv);
+
+	for(int i=0; i < argc; i++)
+		delete[] wargv[i];
+	delete[] wargv;
+
+	return ret;
+}