changed enum type name to ZSTD_ErrorCode

lib/error_private.h

@@ -64,7 +64,7 @@ extern "C" {
 /*-****************************************
 *  Customization
 ******************************************/
-typedef ZSTD_errorCode ERR_enum;
+typedef ZSTD_ErrorCode ERR_enum;
 #define PREFIX(name) ZSTD_error_##name
 
 

lib/error_public.h

@@ -58,7 +58,7 @@ typedef enum {
   ZSTD_error_maxSymbolValue_tooSmall,
   ZSTD_error_dictionary_corrupted,
   ZSTD_error_maxCode
-} ZSTD_errorCode;
+} ZSTD_ErrorCode;
 
 /* note : functions provide error codes in reverse negative order,
           so compare with (size_t)(0-enum) */

lib/zstd.h

@@ -102,9 +102,9 @@ ZSTDLIB_API const char* ZSTD_getErrorName(size_t code);     /*!< provides readab
 *  Explicit memory management
 ***************************************/
 /** Compression context */
-typedef struct ZSTD_CCtx_s ZSTD_CCtx;   /* incomplete type */
+typedef struct ZSTD_CCtx_s ZSTD_CCtx;                       /*< incomplete type */
 ZSTDLIB_API ZSTD_CCtx* ZSTD_createCCtx(void);
-ZSTDLIB_API size_t     ZSTD_freeCCtx(ZSTD_CCtx* cctx);
+ZSTDLIB_API size_t     ZSTD_freeCCtx(ZSTD_CCtx* cctx);      /*!< @return : errorCode */
 
 /** ZSTD_compressCCtx() :
     Same as ZSTD_compress(), but requires an already allocated ZSTD_CCtx (see ZSTD_createCCtx()) */
@@ -113,7 +113,7 @@ ZSTDLIB_API size_t ZSTD_compressCCtx(ZSTD_CCtx* ctx, void* dst, size_t dstCapaci
 /** Decompression context */
 typedef struct ZSTD_DCtx_s ZSTD_DCtx;
 ZSTDLIB_API ZSTD_DCtx* ZSTD_createDCtx(void);
-ZSTDLIB_API size_t     ZSTD_freeDCtx(ZSTD_DCtx* dctx);
+ZSTDLIB_API size_t     ZSTD_freeDCtx(ZSTD_DCtx* dctx);      /*!< @return : errorCode */
 
 /** ZSTD_decompressDCtx() :
 *   Same as ZSTD_decompress(), but requires an already allocated ZSTD_DCtx (see ZSTD_createDCtx()) */

lib/zstd_compress.c

@@ -140,7 +140,7 @@ size_t ZSTD_freeCCtx(ZSTD_CCtx* cctx)
 {
     free(cctx->workSpace);
     free(cctx);
-    return 0;
+    return 0;   /* reserved as a potential error code in the future */
 }
 
 
@@ -885,7 +885,6 @@ static size_t ZSTD_count_2segments(const BYTE* ip, const BYTE* match, const BYTE
 }
 
 
-
 /*-*************************************
 *  Hashes
 ***************************************/

lib/zstd_decompress.c

@@ -111,7 +111,7 @@ unsigned ZSTD_isError(size_t code) { return ERR_isError(code); }
 
 /*! ZSTD_getError() :
 *   convert a `size_t` function result into a proper ZSTD_errorCode enum */
-ZSTD_errorCode ZSTD_getError(size_t code) { return ERR_getError(code); }
+ZSTD_ErrorCode ZSTD_getError(size_t code) { return ERR_getError(code); }
 
 /*! ZSTD_getErrorName() :
 *   provides error code string (useful for debugging) */
@@ -173,7 +173,7 @@ ZSTD_DCtx* ZSTD_createDCtx(void)
 size_t ZSTD_freeDCtx(ZSTD_DCtx* dctx)
 {
     free(dctx);
-    return 0;
+    return 0;   /* reserved as a potential error code in the future */
 }
 
 void ZSTD_copyDCtx(ZSTD_DCtx* dstDCtx, const ZSTD_DCtx* srcDCtx)

lib/zstd_static.h

@@ -231,7 +231,7 @@ size_t ZSTD_decompressBlock(ZSTD_DCtx* dctx, void* dst, size_t dstCapacity, cons
 /*! ZSTD_getErrorCode() :
     convert a `size_t` function result into a `ZSTD_error_code` enum type,
     which can be used to compare directly with enum list within "error_public.h" */
-ZSTD_errorCode ZSTD_getError(size_t code);
+ZSTD_ErrorCode ZSTD_getError(size_t code);
 
 
 #if defined (__cplusplus)