| Current File : //usr/include/lzma/version.h |
/**
* \file lzma/version.h
* \brief Version number
*/
/*
* Author: Lasse Collin
*
* This file has been put into the public domain.
* You can do whatever you want with this file.
*
* See ../lzma.h for information about liblzma as a whole.
*/
#ifndef LZMA_H_INTERNAL
# error Never include this file directly. Use <lzma.h> instead.
#endif
/*
* Version number split into components
*/
#define LZMA_VERSION_MAJOR 5
#define LZMA_VERSION_MINOR 2
#define LZMA_VERSION_PATCH 2
#define LZMA_VERSION_STABILITY LZMA_VERSION_STABILITY_STABLE
#ifndef LZMA_VERSION_COMMIT
# define LZMA_VERSION_COMMIT ""
#endif
/*
* Map symbolic stability levels to integers.
*/
#define LZMA_VERSION_STABILITY_ALPHA 0
#define LZMA_VERSION_STABILITY_BETA 1
#define LZMA_VERSION_STABILITY_STABLE 2
/**
* \brief Compile-time version number
*
* The version number is of format xyyyzzzs where
* - x = major
* - yyy = minor
* - zzz = revision
* - s indicates stability: 0 = alpha, 1 = beta, 2 = stable
*
* The same xyyyzzz triplet is never reused with different stability levels.
* For example, if 5.1.0alpha has been released, there will never be 5.1.0beta
* or 5.1.0 stable.
*
* \note The version number of liblzma has nothing to with
* the version number of Igor Pavlov's LZMA SDK.
*/
#define LZMA_VERSION (LZMA_VERSION_MAJOR * UINT32_C(10000000) \
+ LZMA_VERSION_MINOR * UINT32_C(10000) \
+ LZMA_VERSION_PATCH * UINT32_C(10) \
+ LZMA_VERSION_STABILITY)
/*
* Macros to construct the compile-time version string
*/
#if LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_ALPHA
# define LZMA_VERSION_STABILITY_STRING "alpha"
#elif LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_BETA
# define LZMA_VERSION_STABILITY_STRING "beta"
#elif LZMA_VERSION_STABILITY == LZMA_VERSION_STABILITY_STABLE
# define LZMA_VERSION_STABILITY_STRING ""
#else
# error Incorrect LZMA_VERSION_STABILITY
#endif
#define LZMA_VERSION_STRING_C_(major, minor, patch, stability, commit) \
#major "." #minor "." #patch stability commit
#define LZMA_VERSION_STRING_C(major, minor, patch, stability, commit) \
LZMA_VERSION_STRING_C_(major, minor, patch, stability, commit)
/**
* \brief Compile-time version as a string
*
* This can be for example "4.999.5alpha", "4.999.8beta", or "5.0.0" (stable
* versions don't have any "stable" suffix). In future, a snapshot built
* from source code repository may include an additional suffix, for example
* "4.999.8beta-21-g1d92". The commit ID won't be available in numeric form
* in LZMA_VERSION macro.
*/
#define LZMA_VERSION_STRING LZMA_VERSION_STRING_C( \
LZMA_VERSION_MAJOR, LZMA_VERSION_MINOR, \
LZMA_VERSION_PATCH, LZMA_VERSION_STABILITY_STRING, \
LZMA_VERSION_COMMIT)
/* #ifndef is needed for use with windres (MinGW or Cygwin). */
#ifndef LZMA_H_INTERNAL_RC
/**
* \brief Run-time version number as an integer
*
* Return the value of LZMA_VERSION macro at the compile time of liblzma.
* This allows the application to compare if it was built against the same,
* older, or newer version of liblzma that is currently running.
*/
extern LZMA_API(uint32_t) lzma_version_number(void)
lzma_nothrow lzma_attr_const;
/**
* \brief Run-time version as a string
*
* This function may be useful if you want to display which version of
* liblzma your application is currently using.
*/
extern LZMA_API(const char *) lzma_version_string(void)
lzma_nothrow lzma_attr_const;
#endif