Look for KEX savefiles in basedirs, not gamedir

andrei-drexler · Nov 15, 2023 · 48f7bb5 · 48f7bb5
1 parent a30008d
commit 48f7bb5
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Showing 2 changed files with 45 additions and 8 deletions.
diff --git a/Quake/common.c b/Quake/common.c
@@ -2835,8 +2835,7 @@ static qboolean COM_PatchCmdLine (const char *fullpath)
 	}
 	else
 	{
-		Con_SafePrintf ("File \"%s\" not in a mod dir, ignoring.\n", printpath);
-		return false;
+		game[0] = '\0';
 	}
 
 	q_strlcpy (qpath, relpath, sizeof (qpath));
@@ -2865,8 +2864,16 @@ static qboolean COM_PatchCmdLine (const char *fullpath)
 			// Map file
 			if (q_strcasecmp (ext, "bsp") == 0)
 			{
+				if (!game[0])
+				{
+					Con_SafePrintf ("Map \"%s\" not in a mod dir, ignoring.\n", printpath);
+					return false;
+				}
 				if (q_strncasecmp (qpath, "maps/", 5) != 0)
+				{
+					Con_SafePrintf ("Map \"%s\" not in the \"maps\" dir, ignoring.\n", printpath);
 					return false;
+				}
 				memmove (qpath, qpath + 5, strlen (qpath + 5) + 1);
 				Cbuf_AddText (va ("menu_maps \"%s\"\n", qpath));
 				return true;
@@ -2875,13 +2882,19 @@ static qboolean COM_PatchCmdLine (const char *fullpath)
 			// Save file
 			if (q_strcasecmp (ext, "sav") == 0)
 			{
-				Cbuf_AddText (va ("load \"%s\"\n", qpath));
+				const char *kex = game[0] ? "" : "kex";
+				Cbuf_AddText (va ("load \"%s\" %s\n", qpath, kex));
 				return true;
 			}
 
 			// Demo file
 			if (q_strcasecmp (ext, "dem") == 0)
 			{
+				if (!game[0])
+				{
+					Con_SafePrintf ("Demo \"%s\" not in a mod dir, ignoring.\n", printpath);
+					return false;
+				}
 				Cbuf_AddText (va ("playdemo \"%s\"\n", qpath));
 				return true;
 			}
@@ -2893,7 +2906,10 @@ static qboolean COM_PatchCmdLine (const char *fullpath)
 		break;
 	}
 
-	Con_SafePrintf ("Unsupported file type \"%s\", ignoring.\n", printpath);
+	if (!game[0])
+		Con_SafePrintf ("File \"%s\" not in a mod dir, ignoring.\n", printpath);
+	else
+		Con_SafePrintf ("Unsupported file type \"%s\", ignoring.\n", printpath);
 
 	return false;
 }

diff --git a/Quake/host_cmd.c b/Quake/host_cmd.c
@@ -2472,11 +2472,12 @@ static void Host_Loadgame_f (void)
 	int	entnum;
 	int	version;
 	float	spawn_parms[NUM_SPAWN_PARMS];
+	qboolean kexonly = false;
 
 	if (cmd_source != src_command)
 		return;
 
-	if (Cmd_Argc() != 2)
+	if (Cmd_Argc() < 2)
 	{
 		Con_Printf ("load <savename> : load a game\n");
 		return;
@@ -2488,6 +2489,10 @@ static void Host_Loadgame_f (void)
 		return;
 	}
 
+	// When loading a file that doesn't belong to a mod dir we only accept KEX saves
+	if (Cmd_Argc () >= 3 && q_strcasecmp (Cmd_Argv (2), "kex") == 0)
+		kexonly = true;
+
 	if (nomonsters.value)
 	{
 		Con_Warning ("\"%s\" disabled automatically.\n", nomonsters.name);
@@ -2500,6 +2505,21 @@ static void Host_Loadgame_f (void)
 	COM_AddExtension (relname, ".sav", sizeof(relname));
 
 	q_snprintf (name, sizeof(name), "%s/%s", com_gamedir, relname);
+
+	// Look for savefile in basedirs instead of gamedir
+	if (kexonly || !Sys_FileExists (name))
+	{
+		for (i = com_numbasedirs - 1; i >= 0; i--)
+		{
+			q_snprintf (name, sizeof(name), "%s/%s", com_basedirs[i], relname);
+			if (Sys_FileExists (name))
+			{
+				kexonly = true;
+				break;
+			}
+		}
+	}
+
 	if (!Sys_FileExists (name))
 	{
 		Con_Printf ("ERROR: %s not found.\n", relname);
@@ -2546,14 +2566,15 @@ static void Host_Loadgame_f (void)
 				M_ToggleMenu_f ();
 		}
 	}
-	else if (version != SAVEGAME_VERSION)
+	else if (version != SAVEGAME_VERSION || kexonly)
 	{
+		int expected = kexonly ? SAVEGAME_VERSION_KEX : SAVEGAME_VERSION;
 		free (start);
 		start = NULL;
 		if (sv.autoloading)
-			Con_Printf ("ERROR: Savegame is version %i, not %i or %i\n", version, SAVEGAME_VERSION, SAVEGAME_VERSION_KEX);
+			Con_Printf ("ERROR: Savegame is version %i, not %i\n", version, expected);
 		else
-			Host_Error ("Savegame is version %i, not %i or %i", version, SAVEGAME_VERSION, SAVEGAME_VERSION_KEX);
+			Host_Error ("Savegame is version %i, not %i", version, expected);
 		Host_InvalidateSave (relname);
 		SCR_EndLoadingPlaque ();
 		return;