diff options
Diffstat (limited to 'Utilities/cmliblzma/common/tuklib_common.h')
-rw-r--r-- | Utilities/cmliblzma/common/tuklib_common.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/Utilities/cmliblzma/common/tuklib_common.h b/Utilities/cmliblzma/common/tuklib_common.h new file mode 100644 index 0000000..31fbab5 --- /dev/null +++ b/Utilities/cmliblzma/common/tuklib_common.h @@ -0,0 +1,71 @@ +/////////////////////////////////////////////////////////////////////////////// +// +/// \file tuklib_common.h +/// \brief Common definitions for tuklib modules +// +// Author: Lasse Collin +// +// This file has been put into the public domain. +// You can do whatever you want with this file. +// +/////////////////////////////////////////////////////////////////////////////// + +#ifndef TUKLIB_COMMON_H +#define TUKLIB_COMMON_H + +// The config file may be replaced by a package-specific file. +// It should include at least stddef.h, inttypes.h, and limits.h. +#include "tuklib_config.h" + +// TUKLIB_SYMBOL_PREFIX is prefixed to all symbols exported by +// the tuklib modules. If you use a tuklib module in a library, +// you should use TUKLIB_SYMBOL_PREFIX to make sure that there +// are no symbol conflicts in case someone links your library +// into application that also uses the same tuklib module. +#ifndef TUKLIB_SYMBOL_PREFIX +# define TUKLIB_SYMBOL_PREFIX +#endif + +#define TUKLIB_CAT_X(a, b) a ## b +#define TUKLIB_CAT(a, b) TUKLIB_CAT_X(a, b) + +#ifndef TUKLIB_SYMBOL +# define TUKLIB_SYMBOL(sym) TUKLIB_CAT(TUKLIB_SYMBOL_PREFIX, sym) +#endif + +#ifndef TUKLIB_DECLS_BEGIN +# ifdef __cplusplus +# define TUKLIB_DECLS_BEGIN extern "C" { +# else +# define TUKLIB_DECLS_BEGIN +# endif +#endif + +#ifndef TUKLIB_DECLS_END +# ifdef __cplusplus +# define TUKLIB_DECLS_END } +# else +# define TUKLIB_DECLS_END +# endif +#endif + +#if defined(__GNUC__) && defined(__GNUC_MINOR__) +# define TUKLIB_GNUC_REQ(major, minor) \ + ((__GNUC__ == (major) && __GNUC_MINOR__ >= (minor)) \ + || __GNUC__ > (major)) +#else +# define TUKLIB_GNUC_REQ(major, minor) 0 +#endif + +#if TUKLIB_GNUC_REQ(2, 5) +# define tuklib_attr_noreturn __attribute__((__noreturn__)) +#else +# define tuklib_attr_noreturn +#endif + +#if (defined(_WIN32) && !defined(__CYGWIN__)) \ + || defined(__OS2__) || defined(__MSDOS__) +# define TUKLIB_DOSLIKE 1 +#endif + +#endif |