1*3117ece4Schristos /* 2*3117ece4Schristos * Copyright (c) Meta Platforms, Inc. and affiliates. 3*3117ece4Schristos * All rights reserved. 4*3117ece4Schristos * 5*3117ece4Schristos * This source code is licensed under both the BSD-style license (found in the 6*3117ece4Schristos * LICENSE file in the root directory of this source tree) and the GPLv2 (found 7*3117ece4Schristos * in the COPYING file in the root directory of this source tree). 8*3117ece4Schristos * You may select, at your option, one of the above-listed licenses. 9*3117ece4Schristos */ 10*3117ece4Schristos 11*3117ece4Schristos 12*3117ece4Schristos 13*3117ece4Schristos /*-************************************* 14*3117ece4Schristos * Dependencies 15*3117ece4Schristos ***************************************/ 16*3117ece4Schristos #define ZSTD_DEPS_NEED_MALLOC 17*3117ece4Schristos #include "error_private.h" 18*3117ece4Schristos #include "zstd_internal.h" 19*3117ece4Schristos 20*3117ece4Schristos 21*3117ece4Schristos /*-**************************************** 22*3117ece4Schristos * Version 23*3117ece4Schristos ******************************************/ 24*3117ece4Schristos unsigned ZSTD_versionNumber(void) { return ZSTD_VERSION_NUMBER; } 25*3117ece4Schristos 26*3117ece4Schristos const char* ZSTD_versionString(void) { return ZSTD_VERSION_STRING; } 27*3117ece4Schristos 28*3117ece4Schristos 29*3117ece4Schristos /*-**************************************** 30*3117ece4Schristos * ZSTD Error Management 31*3117ece4Schristos ******************************************/ 32*3117ece4Schristos #undef ZSTD_isError /* defined within zstd_internal.h */ 33*3117ece4Schristos /*! ZSTD_isError() : 34*3117ece4Schristos * tells if a return value is an error code 35*3117ece4Schristos * symbol is required for external callers */ 36*3117ece4Schristos unsigned ZSTD_isError(size_t code) { return ERR_isError(code); } 37*3117ece4Schristos 38*3117ece4Schristos /*! ZSTD_getErrorName() : 39*3117ece4Schristos * provides error code string from function result (useful for debugging) */ 40*3117ece4Schristos const char* ZSTD_getErrorName(size_t code) { return ERR_getErrorName(code); } 41*3117ece4Schristos 42*3117ece4Schristos /*! ZSTD_getError() : 43*3117ece4Schristos * convert a `size_t` function result into a proper ZSTD_errorCode enum */ 44*3117ece4Schristos ZSTD_ErrorCode ZSTD_getErrorCode(size_t code) { return ERR_getErrorCode(code); } 45*3117ece4Schristos 46*3117ece4Schristos /*! ZSTD_getErrorString() : 47*3117ece4Schristos * provides error code string from enum */ 48*3117ece4Schristos const char* ZSTD_getErrorString(ZSTD_ErrorCode code) { return ERR_getErrorString(code); } 49