Add zstd stream compressor implementation to libfstream

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/fstream/compressor.c b/lib/fstream/compressor.c
index b8f9c6b..84a859c 100644
--- a/lib/fstream/compressor.c
+++ b/lib/fstream/compressor.c
@@ -14,6 +14,9 @@ int fstream_compressor_id_from_name(const char *name)
 	if (strcmp(name, "xz") == 0)
 		return FSTREAM_COMPRESSOR_XZ;
 
+	if (strcmp(name, "zstd") == 0)
+		return FSTREAM_COMPRESSOR_ZSTD;
+
 	return -1;
 }
 
@@ -25,6 +28,9 @@ const char *fstream_compressor_name_from_id(int id)
 	if (id == FSTREAM_COMPRESSOR_XZ)
 		return "xz";
 
+	if (id == FSTREAM_COMPRESSOR_ZSTD)
+		return "zstd";
+
 	return NULL;
 }
 
@@ -39,6 +45,10 @@ bool fstream_compressor_exists(int id)
 	case FSTREAM_COMPRESSOR_XZ:
 		return true;
 #endif
+#ifdef WITH_ZSTD
+	case FSTREAM_COMPRESSOR_ZSTD:
+		return true;
+#endif
 	default:
 		break;
 	}