extension to writeconfig command: also take a file name

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@7874 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/host.c b/host.c
index 80e11e7130e4ddbeb7828bc1dcf82cbd9f39b6c7..d99428316724e1b3b7de52cdf81bcce6af61f453 100644 (file)
--- a/host.c
+++ b/host.c
@@ -197,7 +197,7 @@ void Host_SaveConfig_f(void);
 void Host_LoadConfig_f(void);
 static void Host_InitLocal (void)
 {
-       Cmd_AddCommand("saveconfig", Host_SaveConfig_f, "save settings to config.cfg immediately (also automatic when quitting)");
+       Cmd_AddCommand("saveconfig", Host_SaveConfig_f, "save settings to config.cfg (or a specified filename) immediately (also automatic when quitting)");
        Cmd_AddCommand("loadconfig", Host_LoadConfig_f, "reset everything and reload configs");
 
        Cvar_RegisterVariable (&host_framerate);
@@ -223,13 +223,19 @@ Writes key bindings and archived cvars to config.cfg
 void Host_SaveConfig_f(void)
 {
        qfile_t *f;
+       char *file = "config.cfg";
+
+       if(Cmd_Argc() >= 2) {
+               file = Cmd_Argv(1);
+               Con_Printf("Saving to %s\n", file);
+       }
 
 // dedicated servers initialize the host but don't parse and set the
 // config.cfg cvars
        // LordHavoc: don't save a config if it crashed in startup
        if (host_framecount >= 3 && cls.state != ca_dedicated && !COM_CheckParm("-benchmark") && !COM_CheckParm("-capturedemo"))
        {
-               f = FS_Open ("config.cfg", "wb", false, false);
+               f = FS_Open (file, "wb", false, false);
                if (!f)
                {
                        Con_Print("Couldn't write config.cfg.\n");