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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-11-28 16:11:22 +0100
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-11-28 16:11:22 +0100
commit7f53d2785816e5b65dfdb0daa4039249569e58f9 (patch)
treeb8d44ef940d87ccc110501cbe66c5a5a3cbedbfb /include
parent9e91c1558c40eaabd38f8f422555d6d8831e527f (diff)
Cleanup: Return combined return value from compressor id by name
Instead of returning the ID through a pointer and an error code as return status, return a single int that could be a compressor ID (positive values) or an error code (negative values). Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'include')
-rw-r--r--include/sqfs/compressor.h8
1 files changed, 3 insertions, 5 deletions
diff --git a/include/sqfs/compressor.h b/include/sqfs/compressor.h
index 4f22b0d..5e0be5d 100644
--- a/include/sqfs/compressor.h
+++ b/include/sqfs/compressor.h
@@ -384,13 +384,11 @@ SQFS_API const char *sqfs_compressor_name_from_id(E_SQFS_COMPRESSOR id);
* available.
*
* @param name The name of the compressor backend.
- * @param out Returns the coresponding @ref E_SQFS_COMPRESSOR identifier.
*
- * @return Zero on success, @ref SQFS_ERROR_UNSUPPORTED if the backend
- * is unknown.
+ * @return A positive, @ref E_SQFS_COMPRESSOR identifier on success
+ * or @ref SQFS_ERROR_UNSUPPORTED if the backend is unknown.
*/
-SQFS_API
-int sqfs_compressor_id_from_name(const char *name, E_SQFS_COMPRESSOR *out);
+SQFS_API int sqfs_compressor_id_from_name(const char *name);
#ifdef __cplusplus
}