From 5f96cc7fdc463b695419d0589b1d19fe38e6efe6 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Tue, 24 Oct 2006 19:58:39 +0000
Subject: Pass through config variables into response file when launching Doom.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 731
---
 setup/execute.c     | 20 ++++++++++++++++++++
 setup/execute.h     |  1 +
 setup/mainmenu.c    |  1 +
 setup/multiplayer.c |  3 +++
 4 files changed, 25 insertions(+)

(limited to 'setup')

diff --git a/setup/execute.c b/setup/execute.c
index 5e78970a..b2933c9a 100644
--- a/setup/execute.c
+++ b/setup/execute.c
@@ -29,6 +29,7 @@
 #include "textscreen.h"
 
 #include "execute.h"
+#include "m_argv.h"
 
 struct execute_context_s
 {
@@ -59,6 +60,25 @@ execute_context_t *NewExecuteContext(void)
     return result;
 }
 
+void AddConfigParameters(execute_context_t *context)
+{
+    int p;
+
+    p = M_CheckParm("-config");
+
+    if (p > 0)
+    {
+        AddCmdLineParameter(context, "-config \"%s\"", myargv[p + 1]);
+    }
+
+    p = M_CheckParm("-extraconfig");
+
+    if (p > 0)
+    {
+        AddCmdLineParameter(context, "-extraconfig \"%s\"", myargv[p + 1]);
+    }
+}
+
 void AddCmdLineParameter(execute_context_t *context, char *s, ...)
 {
     va_list args;
diff --git a/setup/execute.h b/setup/execute.h
index d7d7e6a8..8c373bf6 100644
--- a/setup/execute.h
+++ b/setup/execute.h
@@ -28,6 +28,7 @@ typedef struct execute_context_s execute_context_t;
 
 execute_context_t *NewExecuteContext(void);
 void AddCmdLineParameter(execute_context_t *context, char *s, ...);
+void AddConfigParameters(execute_context_t *context);
 void ExecuteDoom(execute_context_t *context);
 
 txt_window_action_t *TestConfigAction(void);
diff --git a/setup/mainmenu.c b/setup/mainmenu.c
index 612c649d..7fcd3e4f 100644
--- a/setup/mainmenu.c
+++ b/setup/mainmenu.c
@@ -88,6 +88,7 @@ static void LaunchDoom(void *unused1, void *unused2)
     // Launch Doom
 
     exec = NewExecuteContext();
+    AddConfigParameters(exec);
     ExecuteDoom(exec);
 
     exit(0);
diff --git a/setup/multiplayer.c b/setup/multiplayer.c
index 9980cd34..f22b07c2 100644
--- a/setup/multiplayer.c
+++ b/setup/multiplayer.c
@@ -165,6 +165,7 @@ static void StartGame(TXT_UNCAST_ARG(widget), TXT_UNCAST_ARG(user_data))
     TXT_Shutdown();
     
     M_SaveDefaults();
+    AddConfigParameters(exec);
 
     ExecuteDoom(exec);
 
@@ -401,6 +402,8 @@ static void DoJoinGame(void *unused1, void *unused2)
     
     M_SaveDefaults();
 
+    AddConfigParameters(exec);
+
     ExecuteDoom(exec);
 
     exit(0);
-- 
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