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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-11-24 16:36:20 +0100
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-11-24 16:47:49 +0100
commit162142b7930248d83a77e8d8f4eba5896d5b267a (patch)
treef65796333f80b4f710a19f5fcb6770d6aedbafe6 /lib/sqfs/xattr.c
parentdea3b64dd11a3a3391bd9d8f8c26f20392e7eb3c (diff)
Cleanup libsquashfs invalid argument error codes
- Add an explicit "you're holding it wrong" error code. - Consistently return error codes and not have some special places where -1 is returned. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/sqfs/xattr.c')
-rw-r--r--lib/sqfs/xattr.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/sqfs/xattr.c b/lib/sqfs/xattr.c
index 6ce6b9a..909a9a5 100644
--- a/lib/sqfs/xattr.c
+++ b/lib/sqfs/xattr.c
@@ -7,6 +7,7 @@
#define SQFS_BUILDING_DLL
#include "config.h"
#include "sqfs/xattr.h"
+#include "sqfs/error.h"
#include <string.h>
@@ -32,7 +33,7 @@ int sqfs_get_xattr_prefix_id(const char *key)
}
}
- return -1;
+ return SQFS_ERROR_UNSUPPORTED;
}
const char *sqfs_get_xattr_prefix(E_SQFS_XATTR_TYPE id)