X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Kernel%2Fvfs%2Fopen.c;h=5d1d9fa7cd114af74644ef1e1ccbd50b2a955894;hb=4d498b090274b87befa5652589e0aa54b2b6fe0a;hp=9aeca95b92220767ccc28f14286591fa3abe8de0;hpb=4e949acb1c98bc071af2d5d9038b4a3e703bf33d;p=tpg%2Facess2.git

diff --git a/Kernel/vfs/open.c b/Kernel/vfs/open.c
index 9aeca95b..5d1d9fa7 100644
--- a/Kernel/vfs/open.c
+++ b/Kernel/vfs/open.c
@@ -15,8 +15,6 @@
 // === IMPORTS ===
 extern tVFS_Node	gVFS_MemRoot;
 extern tVFS_Mount	*gVFS_RootMount;
-
-extern tVFS_Handle	*VFS_GetHandle(int FD);
 extern int	VFS_AllocHandle(int bIsUser, tVFS_Node *Node, int Mode);
 
 // === CODE ===
@@ -32,9 +30,9 @@ char *VFS_GetAbsPath(const char *Path)
 	char	*tmpStr;
 	int		iPos = 0;
 	int		iPos2 = 0;
-	char	*chroot = CFGPTR(CFG_VFS_CHROOT);
+	const char	*chroot = CFGPTR(CFG_VFS_CHROOT);
 	 int	chrootLen;
-	char	*cwd = CFGPTR(CFG_VFS_CWD);
+	const char	*cwd = CFGPTR(CFG_VFS_CWD);
 	 int	cwdLen;
 	
 	ENTER("sPath", Path);
@@ -43,7 +41,7 @@ char *VFS_GetAbsPath(const char *Path)
 	if(Path[0] == '$') {
 		ret = malloc(strlen(Path)+1);
 		if(!ret) {
-			Warning("VFS_GetAbsPath - malloc() returned NULL");
+			Log_Warning("VFS", "VFS_GetAbsPath: malloc() returned NULL");
 			return NULL;
 		}
 		strcpy(ret, Path);
@@ -63,7 +61,7 @@ char *VFS_GetAbsPath(const char *Path)
 	if(Path[0] == '/') {
 		ret = malloc(pathLen + 1);
 		if(!ret) {
-			Warning("VFS_GetAbsPath - malloc() returned NULL");
+			Log_Warning("VFS", "VFS_GetAbsPath: malloc() returned NULL");
 			return NULL;
 		}
 		strcpy(ret, Path);
@@ -80,7 +78,7 @@ char *VFS_GetAbsPath(const char *Path)
 		strcpy(ret, cwd);
 		ret[cwdLen] = '/';
 		strcpy(&ret[cwdLen+1], Path);
-		//Log("ret = '%s'\n", ret);
+		//Log("ret = '%s'", ret);
 	}
 	
 	// Parse Path
@@ -510,7 +508,7 @@ int VFS_Open(const char *Path, Uint Mode)
 	}
 	
 	i = VFS_AllocHandle( !!(Mode & VFS_OPENFLAG_USER), node, Mode );
-	if( i > 0 ) {
+	if( i >= 0 ) {
 		LEAVE('x', i);
 		return i;
 	}
@@ -570,7 +568,7 @@ int VFS_OpenChild(Uint *Errno, int FD, const char *Name, Uint Mode)
 	}
 	
 	i = VFS_AllocHandle( !!(Mode & VFS_OPENFLAG_USER), node, Mode );
-	if( i > 0 ) {
+	if( i >= 0 ) {
 		LEAVE('x', i);
 		return i;
 	}
@@ -592,7 +590,7 @@ void VFS_Close(int FD)
 	// Get handle
 	h = VFS_GetHandle(FD);
 	if(h == NULL) {
-		Log_Warning("VFS", "Invalid file handle passed to VFS_Close, 0x%x\n", FD);
+		Log_Warning("VFS", "Invalid file handle passed to VFS_Close, 0x%x", FD);
 		return;
 	}
 	
@@ -613,7 +611,7 @@ void VFS_Close(int FD)
 /**
  * \brief Change current working directory
  */
-int VFS_ChDir(char *Dest)
+int VFS_ChDir(const char *Dest)
 {
 	char	*buf;
 	 int	fd;
@@ -659,7 +657,7 @@ int VFS_ChDir(char *Dest)
  * \fn int VFS_ChRoot(char *New)
  * \brief Change current root directory
  */
-int VFS_ChRoot(char *New)
+int VFS_ChRoot(const char *New)
 {
 	char	*buf;
 	 int	fd;