From fa6448e7198d12cfdbf89702e070d785b8035d6a Mon Sep 17 00:00:00 2001
From: meep-eep <meep-eep@8092fc87-c524-0410-9efc-e669fe64eaf9>
Date: Sat, 4 Jan 2003 23:41:34 +0000
Subject: [PATCH] Fix for MS Windwos when a path contains a drive letter.

git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@530 8092fc87-c524-0410-9efc-e669fe64eaf9
---
 sc2/src/options.c                | 9 ++++++---
 sc2/src/sc2code/libs/file/dirs.c | 9 +++++++++
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/sc2/src/options.c b/sc2/src/options.c
index df170301f..60e925ead 100644
--- a/sc2/src/options.c
+++ b/sc2/src/options.c
@@ -45,7 +45,8 @@ prepareConfigDir (void) {
 	configDir = realloc (configDir, strlen (configDir) + 1);
 
 	// Create the path upto the config dir, if not already existing.
-	mkdirhier (configDir);
+	if (mkdirhier (configDir) == -1)
+		exit (EXIT_FAILURE);
 }
 
 void
@@ -61,7 +62,8 @@ prepareSaveDir (void) {
 	saveDir = realloc (saveDir, strlen (saveDir) + 1);
 
 	// Create the path upto the save dir, if not already existing.
-	mkdirhier (saveDir);
+	if (mkdirhier (saveDir) == -1)
+		exit (EXIT_FAILURE);
 //#ifdef DEBUG
 	fprintf(stderr, "Saved games are kept in %s.\n", saveDir);
 //#endif
@@ -80,6 +82,7 @@ prepareMeleeDir (void) {
 	meleeDir = realloc (meleeDir, strlen (meleeDir) + 1);
 
 	// Create the path upto the save dir, if not already existing.
-	mkdirhier (meleeDir);
+	if (mkdirhier (meleeDir) == -1)
+		exit (EXIT_FAILURE);
 }
 
diff --git a/sc2/src/sc2code/libs/file/dirs.c b/sc2/src/sc2code/libs/file/dirs.c
index 70525da4a..f24995fc4 100644
--- a/sc2/src/sc2code/libs/file/dirs.c
+++ b/sc2/src/sc2code/libs/file/dirs.c
@@ -65,6 +65,15 @@ mkdirhier (const char *path)
 	ptr = buf;
 	pathstart = path;
 
+#ifdef WIN32
+	// driveletter + semicolon on Windows.
+	if (isalpha(pathstart[0]) && pathstart[1] == ':')
+	{
+		*(ptr++) = *(pathstart++);
+		*(ptr++) = *(pathstart++);
+	}
+#endif
+
 	if (*pathstart == '/') {
 		*ptr = '/';
 		ptr++;