From eab70ca28cbbed89a6f6064377e7189ecc595ac2 Mon Sep 17 00:00:00 2001
From: Maurus Cuelenaere <mcuelenaere@gmail.com>
Date: Thu, 26 Nov 2009 17:39:30 +0000
Subject:  - Split off strip_volume() to a separate file  - fix some yellows

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23762 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/common/dir_uncached.c | 30 ------------------------------
 firmware/common/dircache.c     |  3 +++
 firmware/common/file.c         |  1 -
 3 files changed, 3 insertions(+), 31 deletions(-)

(limited to 'firmware/common')

diff --git a/firmware/common/dir_uncached.c b/firmware/common/dir_uncached.c
index dd157f0ade..ef9ce6f0af 100644
--- a/firmware/common/dir_uncached.c
+++ b/firmware/common/dir_uncached.c
@@ -35,36 +35,6 @@
 
 static DIR_UNCACHED opendirs[MAX_OPEN_DIRS];
 
-#ifdef HAVE_MULTIVOLUME
-
-/* returns on which volume this is, and copies the reduced name
-   (sortof a preprocessor for volume-decorated pathnames) */
-int strip_volume(const char* name, char* namecopy)
-{
-    int volume = 0;
-    const char *temp = name;
-    
-    while (*temp == '/')          /* skip all leading slashes */
-        ++temp;
-        
-    if (*temp && !strncmp(temp, VOL_NAMES, VOL_ENUM_POS))
-    {
-        temp += VOL_ENUM_POS;     /* behind special name */
-        volume = atoi(temp);      /* number is following */
-        temp = strchr(temp, '/'); /* search for slash behind */
-        if (temp != NULL)
-            name = temp;          /* use the part behind the volume */
-        else
-            name = "/";           /* else this must be the root dir */
-    }
-
-    strlcpy(namecopy, name, MAX_PATH);
-
-    return volume;
-}
-#endif /* #ifdef HAVE_MULTIVOLUME */
-
-
 #ifdef HAVE_HOTSWAP
 // release all dir handles on a given volume "by force", to avoid leaks
 int release_dirs(int volume)
diff --git a/firmware/common/dircache.c b/firmware/common/dircache.c
index e846d55452..f844e548f6 100644
--- a/firmware/common/dircache.c
+++ b/firmware/common/dircache.c
@@ -182,6 +182,9 @@ static bool check_event_queue(void)
 static int dircache_scan(IF_MV2(int volume,) struct travel_data *td)
 {
 #ifdef SIMULATOR
+#ifdef HAVE_MULTIVOLUME
+    (void)volume;
+#endif
     while ( ( td->entry = readdir_uncached(td->dir) ) )
 #else
     while ( (fat_getnext(td->dir, &td->entry) >= 0) && (td->entry.name[0]))
diff --git a/firmware/common/file.c b/firmware/common/file.c
index 770930d80a..b7bcbaba46 100644
--- a/firmware/common/file.c
+++ b/firmware/common/file.c
@@ -795,4 +795,3 @@ int release_files(int volume)
     return closed; /* return how many we did */
 }
 #endif /* #ifdef HAVE_HOTSWAP */
-
-- 
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