From 3ae824b5b4c0f92a3ed3fe5a7274bbba6337e2ee Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Mon, 23 Oct 2006 17:48:38 +0000
Subject: Move MakeDirectory function into m_misc.c. Move configdir related
 code into m_misc.c.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 715
---
 src/d_main.c   | 76 +++-------------------------------------------------------
 src/doomstat.h |  1 -
 src/m_misc.c   | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 src/m_misc.h   |  5 ++++
 4 files changed, 74 insertions(+), 75 deletions(-)

diff --git a/src/d_main.c b/src/d_main.c
index b4d77961..d9f7e997 100644
--- a/src/d_main.c
+++ b/src/d_main.c
@@ -38,14 +38,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#ifdef _WIN32
-#include <io.h>
-#else
-#include <sys/stat.h>
-#include <sys/types.h>
-#endif
-
-
 #include "config.h"
 #include "deh_main.h"
 #include "doomdef.h"
@@ -102,11 +94,6 @@
 //
 void D_DoomLoop (void);
 
-// Location where all configuration data is stored - 
-// default.cfg, savegames, etc.
-
-char *          configdir;
-
 // Location where savegames are stored
 
 char *          savegamedir;
@@ -1142,63 +1129,6 @@ void PrintDehackedBanners(void)
     }
 }
 
-static void MakeDirectory(char *path)
-{
-#ifdef _WIN32
-    mkdir(path);
-#else
-    mkdir(path, 0755);
-#endif
-}
-
-
-// 
-// SetConfigDir:
-//
-// Sets the location of the configuration directory, where configuration
-// files are stored - default.cfg, chocolate-doom.cfg, savegames, etc.
-//
-
-static void SetConfigDir(void)
-{
-    char *homedir;
-
-    homedir = getenv("HOME");
-
-    if (homedir != NULL)
-    {
-        // put all configuration in a config directory off the
-        // homedir
-
-        configdir = malloc(strlen(homedir) + strlen(PACKAGE_TARNAME) + 5);
-
-        sprintf(configdir, "%s/.%s/", homedir, PACKAGE_TARNAME);
-
-        // make the directory if it doesnt already exist
-
-        MakeDirectory(configdir);
-        
-
-    }
-    else
-    {
-#ifdef _WIN32
-        // when given the -cdrom option, save config+savegames in 
-        // c:\doomdata.  This only applies under Windows.
-
-        if (M_CheckParm("-cdrom") > 0)
-        {
-            printf(D_CDROM);
-            configdir = strdup("c:\\doomdata\\");
-        }
-        else
-#endif
-        {
-            configdir = strdup("");
-        }
-    }
-}
-
 // 
 // SetSaveGameDir
 //
@@ -1222,7 +1152,7 @@ static void SetSaveGameDir(void)
         savegamedir = malloc(strlen(configdir) + 30);
         sprintf(savegamedir, "%ssavegames", configdir);
 
-        MakeDirectory(savegamedir);
+        M_MakeDirectory(savegamedir);
 
         // Find what subdirectory to use for savegames
         //
@@ -1243,7 +1173,7 @@ static void SetSaveGameDir(void)
                 strcat(savegamedir, "/");
                 strcat(savegamedir, iwads[i].name);
                 strcat(savegamedir, "/");
-                MakeDirectory(savegamedir);
+                M_MakeDirectory(savegamedir);
                 break;
             }
         }
@@ -1418,7 +1348,7 @@ void D_DoomMain (void)
     
     // find which dir to use for config files
 
-    SetConfigDir();
+    M_SetConfigDir();
     
     // turbo option
     if ( (p=M_CheckParm ("-turbo")) )
diff --git a/src/doomstat.h b/src/doomstat.h
index 7d2ba3f9..e49ee54f 100644
--- a/src/doomstat.h
+++ b/src/doomstat.h
@@ -255,7 +255,6 @@ extern  int		maxammo[NUMAMMO];
 //
 
 // File handling stuff.
-extern  char *          configdir;
 extern  char *          savegamedir;
 extern	char		basedefault[1024];
 extern  FILE*		debugfile;
diff --git a/src/m_misc.c b/src/m_misc.c
index 90e97da6..9f346212 100644
--- a/src/m_misc.c
+++ b/src/m_misc.c
@@ -109,6 +109,19 @@ M_DrawText
     return x;
 }
 
+//
+// Create a directory
+//
+
+void M_MakeDirectory(char *path)
+{
+#ifdef _WIN32
+    mkdir(path);
+#else
+    mkdir(path, 0755);
+#endif
+}
+
 
 
 
@@ -171,7 +184,11 @@ int M_ReadFile(char const *name, byte **buffer)
 // DEFAULTS
 //
 
-// locations of config files
+// Location where all configuration data is stored - 
+// default.cfg, savegames, etc.
+
+char *          configdir;
+
 
 int		usemouse = 1;
 int		usejoystick = 0;
@@ -594,6 +611,54 @@ void M_LoadDefaults (void)
     LoadDefaultCollection(&extra_defaults);
 }
 
+// 
+// SetConfigDir:
+//
+// Sets the location of the configuration directory, where configuration
+// files are stored - default.cfg, chocolate-doom.cfg, savegames, etc.
+//
+
+void M_SetConfigDir(void)
+{
+    char *homedir;
+
+    homedir = getenv("HOME");
+
+    if (homedir != NULL)
+    {
+        // put all configuration in a config directory off the
+        // homedir
+
+        configdir = malloc(strlen(homedir) + strlen(PACKAGE_TARNAME) + 5);
+
+        sprintf(configdir, "%s/.%s/", homedir, PACKAGE_TARNAME);
+
+        // make the directory if it doesnt already exist
+
+        M_MakeDirectory(configdir);
+    }
+    else
+    {
+#ifdef _WIN32
+        // when given the -cdrom option, save config+savegames in 
+        // c:\doomdata.  This only applies under Windows.
+
+        if (M_CheckParm("-cdrom") > 0)
+        {
+            printf(D_CDROM);
+            configdir = strdup("c:\\doomdata\\");
+
+            M_MakeDirectory(configdir);
+        }
+        else
+#endif
+        {
+            configdir = strdup("");
+        }
+    }
+}
+
+
 
 //
 // SCREEN SHOTS
diff --git a/src/m_misc.h b/src/m_misc.h
index bbd4f269..2258ec78 100644
--- a/src/m_misc.h
+++ b/src/m_misc.h
@@ -53,6 +53,10 @@ void M_LoadDefaults (void);
 
 void M_SaveDefaults (void);
 
+void M_SetConfigDir(void);
+
+void M_MakeDirectory(char *dir);
+
 
 int
 M_DrawText
@@ -61,5 +65,6 @@ M_DrawText
   boolean	direct,
   char*		string );
 
+extern char *configdir;
 
 #endif
-- 
cgit v1.2.3