added setZWRAPdecompressionType

zlibWrapper/zstd_zlibwrapper.h

@@ -26,21 +26,36 @@ extern "C" {
 #endif
 #endif
 
-/* enables/disables zstd compression during runtime */
-void useZSTD(int turn_on);
-
-/* check if zstd compression is turned on */
-int isUsingZSTD(void);
-
 /* returns a string with version of zstd library */
 const char * zstdVersion(void);
 
+
+/* COMPRESSION */
+/* enables/disables zstd compression during runtime */
+void useZSTDcompression(int turn_on);
+
+/* check if zstd compression is turned on */
+int isUsingZSTDcompression(void);
+
 /* Changes a pledged source size for a given compression stream.
    It will change ZSTD compression parameters what may improve compression speed and/or ratio.
    The function should be called just after deflateInit(). */
 int ZSTD_setPledgedSrcSize(z_streamp strm, unsigned long long pledgedSrcSize);
 
 
+/* DECOMPRESSION */
+typedef enum { ZWRAP_FORCE_ZLIB, ZWRAP_FORCE_ZSTD, ZWRAP_AUTO } ZWRAP_decompress_type;
+
+/* enables/disables automatic recognition of zstd/zlib compressed data during runtime */
+void setZWRAPdecompressionType(ZWRAP_decompress_type type);
+
+/* check zstd decompression type */
+ZWRAP_decompress_type getZWRAPdecompressionType(void);
+
+
+
+
+
 #if defined (__cplusplus)
 }
 #endif