[host] search the applications local directory for the config

host/platform/Linux/src/platform.c

@@ -30,6 +30,7 @@ Place, Suite 330, Boston, MA 02111-1307 USA
 struct app
 {
   const char * executable;
+  char * dataPath;
 };
 
 struct app app = { 0 };
@@ -37,7 +38,13 @@ struct app app = { 0 };
 int main(int argc, char * argv[])
 {
   app.executable = argv[0];
+
+  struct passwd * pw = getpwuid(getuid());
+  alloc_sprintf(&app.dataPath, "%s/", pw->pw_dir);
+
   int result = app_main(argc, argv);
+
+  free(app.dataPath);
   return result;
 }
 
@@ -56,4 +63,9 @@ bool app_init()
 const char * os_getExecutable()
 {
   return app.executable;
-}
+}
+
+const char * os_getDataPath()
+{
+  return app.dataPath;
+}

host/platform/Windows/src/platform.c

@@ -303,6 +303,24 @@ const char * os_getExecutable()
   return app.executable;
 }
 
+const char * os_getDataPath()
+{
+  static char path[MAX_PATH] = { 0 };
+  if (!path[0])
+  {
+    if (!GetModuleFileName(NULL, path, MAX_PATH))
+      return NULL;
+
+    char *p = strrchr(path, '\\');
+    if (!p)
+      return NULL;
+
+    ++p;
+    *p = '\0';
+  }
+  return path;
+}
+
 HWND os_getMessageWnd()
 {
   return app.messageWnd;