Fixing VC++ warnings and errors.

src/xenia/platform.cc

@@ -0,0 +1,62 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2013 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#include <xenia/platform.h>
+
+#include <gflags/gflags.h>
+
+#include <xenia/common.h>
+
+
+namespace {
+
+typedef int (*user_main_t)(int argc, xechar_t** argv);
+
+}
+
+
+#if XE_PLATFORM(WIN32) && XE_WCHAR
+
+int xe_main_thunk(
+    int argc, wchar_t* argv[],
+    void* user_main, const char* usage) {
+  google::SetUsageMessage(std::string("usage: ") + usage);
+  google::SetVersionString("1.0");
+
+  char** argva = new char*[argc];
+  for (int n = 0; n < argc; n++) {
+    size_t len = xestrlenw(argv[n]);
+    argva[n] = (char*)malloc(len);
+    xestrnarrow(argva[n], len, argv[n]);
+  }
+
+  google::ParseCommandLineFlags(&argc, &argva, true);
+
+  int result = ((user_main_t)user_main)(argc, (xechar_t**)argv);
+
+  for (int n = 0; n < argc; n++) {
+    free(argva[n]);
+  }
+  delete[] argva;
+
+  return result;
+}
+
+#else
+
+int xe_main_thunk(
+    int argc, char** argv,
+    void* user_main, const char* usage) {
+  google::SetUsageMessage(std::string("usage: ") + usage);
+  google::SetVersionString("1.0");
+  google::ParseCommandLineFlags(&argc, &argv, true);
+  return ((user_main_t)user_main)(argc, argv);
+}
+
+#endif  // WIN32