From 162142b7930248d83a77e8d8f4eba5896d5b267a Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Sun, 24 Nov 2019 16:36:20 +0100 Subject: 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 --- include/sqfs/compressor.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/sqfs/compressor.h') diff --git a/include/sqfs/compressor.h b/include/sqfs/compressor.h index a53fbc1..4f22b0d 100644 --- a/include/sqfs/compressor.h +++ b/include/sqfs/compressor.h @@ -386,7 +386,8 @@ SQFS_API const char *sqfs_compressor_name_from_id(E_SQFS_COMPRESSOR id); * @param name The name of the compressor backend. * @param out Returns the coresponding @ref E_SQFS_COMPRESSOR identifier. * - * @return Zero on success, -1 if the backend is unknown. + * @return Zero on success, @ref SQFS_ERROR_UNSUPPORTED if the backend + * is unknown. */ SQFS_API int sqfs_compressor_id_from_name(const char *name, E_SQFS_COMPRESSOR *out); -- cgit v1.2.3