1207753Smm/** 2207753Smm * \file lzma/version.h 3207753Smm * \brief Version number 4207753Smm */ 5207753Smm 6207753Smm/* 7207753Smm * Author: Lasse Collin 8207753Smm * 9207753Smm * This file has been put into the public domain. 10207753Smm * You can do whatever you want with this file. 11207753Smm * 12207753Smm * See ../lzma.h for information about liblzma as a whole. 13207753Smm */ 14207753Smm 15207753Smm#ifndef LZMA_H_INTERNAL 16207753Smm# error Never include this file directly. Use <lzma.h> instead. 17207753Smm#endif 18207753Smm 19207753Smm 20207753Smm/* 21207753Smm * Version number split into components 22207753Smm */ 23215187Smm#define LZMA_VERSION_MAJOR 5 24215187Smm#define LZMA_VERSION_MINOR 0 25244601Smm#define LZMA_VERSION_PATCH 4 26215187Smm#define LZMA_VERSION_STABILITY LZMA_VERSION_STABILITY_STABLE 27207753Smm 28207753Smm#ifndef LZMA_VERSION_COMMIT 29207753Smm# define LZMA_VERSION_COMMIT "" 30207753Smm#endif 31207753Smm 32207753Smm 33207753Smm/* 34207753Smm * Map symbolic stability levels to integers. 35207753Smm */ 36207753Smm#define LZMA_VERSION_STABILITY_ALPHA 0 37207753Smm#define LZMA_VERSION_STABILITY_BETA 1 38207753Smm#define LZMA_VERSION_STABILITY_STABLE 2 39207753Smm 40207753Smm 41207753Smm/** 42207753Smm * \brief Compile-time version number 43207753Smm * 44207753Smm * The version number is of format xyyyzzzs where 45207753Smm * - x = major 46207753Smm * - yyy = minor 47207753Smm * - zzz = revision 48207753Smm * - s indicates stability: 0 = alpha, 1 = beta, 2 = stable 49207753Smm * 50207753Smm * The same xyyyzzz triplet is never reused with different stability levels. 51207753Smm * For example, if 5.1.0alpha has been released, there will never be 5.1.0beta 52207753Smm * or 5.1.0 stable. 53207753Smm * 54207753Smm * \note The version number of liblzma has nothing to with 55207753Smm * the version number of Igor Pavlov's LZMA SDK. 56207753Smm */ 57207753Smm#define LZMA_VERSION (LZMA_VERSION_MAJOR * UINT32_C(10000000) \ 58207753Smm + LZMA_VERSION_MINOR * UINT32_C(10000) \ 59207753Smm + LZMA_VERSION_PATCH * UINT32_C(10) \ 60207753Smm + LZMA_VERSION_STABILITY) 61207753Smm 62207753Smm 63207753Smm/* 64207753Smm * Macros to construct the compile-time version string 65207753Smm */ 66207753Smm#if LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_ALPHA 67207753Smm# define LZMA_VERSION_STABILITY_STRING "alpha" 68207753Smm#elif LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_BETA 69207753Smm# define LZMA_VERSION_STABILITY_STRING "beta" 70207753Smm#elif LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_STABLE 71207753Smm# define LZMA_VERSION_STABILITY_STRING "" 72207753Smm#else 73207753Smm# error Incorrect LZMA_VERSION_STABILITY 74207753Smm#endif 75207753Smm 76207753Smm#define LZMA_VERSION_STRING_C_(major, minor, patch, stability, commit) \ 77207753Smm #major "." #minor "." #patch stability commit 78207753Smm 79207753Smm#define LZMA_VERSION_STRING_C(major, minor, patch, stability, commit) \ 80207753Smm LZMA_VERSION_STRING_C_(major, minor, patch, stability, commit) 81207753Smm 82207753Smm 83207753Smm/** 84207753Smm * \brief Compile-time version as a string 85207753Smm * 86207753Smm * This can be for example "4.999.5alpha", "4.999.8beta", or "5.0.0" (stable 87207753Smm * versions don't have any "stable" suffix). In future, a snapshot built 88207753Smm * from source code repository may include an additional suffix, for example 89207753Smm * "4.999.8beta-21-g1d92". The commit ID won't be available in numeric form 90207753Smm * in LZMA_VERSION macro. 91207753Smm */ 92207753Smm#define LZMA_VERSION_STRING LZMA_VERSION_STRING_C( \ 93207753Smm LZMA_VERSION_MAJOR, LZMA_VERSION_MINOR, \ 94207753Smm LZMA_VERSION_PATCH, LZMA_VERSION_STABILITY_STRING, \ 95207753Smm LZMA_VERSION_COMMIT) 96207753Smm 97207753Smm 98207753Smm/* #ifndef is needed for use with windres (MinGW or Cygwin). */ 99207753Smm#ifndef LZMA_H_INTERNAL_RC 100207753Smm 101207753Smm/** 102207753Smm * \brief Run-time version number as an integer 103207753Smm * 104207753Smm * Return the value of LZMA_VERSION macro at the compile time of liblzma. 105207753Smm * This allows the application to compare if it was built against the same, 106207753Smm * older, or newer version of liblzma that is currently running. 107207753Smm */ 108207753Smmextern LZMA_API(uint32_t) lzma_version_number(void) 109207753Smm lzma_nothrow lzma_attr_const; 110207753Smm 111207753Smm 112207753Smm/** 113207753Smm * \brief Run-time version as a string 114207753Smm * 115207753Smm * This function may be useful if you want to display which version of 116207753Smm * liblzma your application is currently using. 117207753Smm */ 118207753Smmextern LZMA_API(const char *) lzma_version_string(void) 119207753Smm lzma_nothrow lzma_attr_const; 120207753Smm 121207753Smm#endif 122