diff options
Diffstat (limited to 'extern/libmv/third_party/gflags/gflags/gflags_declare.h')
| -rw-r--r-- | extern/libmv/third_party/gflags/gflags/gflags_declare.h | 92 |
1 files changed, 58 insertions, 34 deletions
diff --git a/extern/libmv/third_party/gflags/gflags/gflags_declare.h b/extern/libmv/third_party/gflags/gflags/gflags_declare.h index 503b686657f..335c389b610 100644 --- a/extern/libmv/third_party/gflags/gflags/gflags_declare.h +++ b/extern/libmv/third_party/gflags/gflags/gflags_declare.h @@ -34,43 +34,64 @@ // This is the file that should be included by any file which declares // command line flag. -#ifndef BASE_COMMANDLINEFLAGS_DECLARE_H_ -#define BASE_COMMANDLINEFLAGS_DECLARE_H_ - -#include <string> -#if 1 -#include <stdint.h> // the normal place uint16_t is defined +#ifndef GFLAGS_DECLARE_H_ +#define GFLAGS_DECLARE_H_ + +// --------------------------------------------------------------------------- +// Windows DLL import/export. + +// We always want to import the symbols of the gflags library +#ifndef GFLAGS_DLL_DECL +# if 0 && defined(_MSC_VER) +# define GFLAGS_DLL_DECL __declspec(dllimport) +# else +# define GFLAGS_DLL_DECL +# endif #endif -#if 1 -#include <sys/types.h> // the normal place u_int16_t is defined + +// We always want to import variables declared in user code +#ifndef GFLAGS_DLL_DECLARE_FLAG +# if 0 && defined(_MSC_VER) +# define GFLAGS_DLL_DECLARE_FLAG __declspec(dllimport) +# else +# define GFLAGS_DLL_DECLARE_FLAG +# endif #endif + +// --------------------------------------------------------------------------- +// Flag types +#include <string> #if 1 -#include <inttypes.h> // a third place for uint16_t or u_int16_t +# include <stdint.h> // the normal place uint32_t is defined +#elif 1 +# include <sys/types.h> // the normal place u_int32_t is defined +#elif 1 +# include <inttypes.h> // a third place for uint32_t or u_int32_t #endif -namespace google { -#if defined(__GNUC__) || defined(__MINGW32__) // the C99 format -typedef int32_t int32; -typedef uint32_t uint32; -typedef int64_t int64; -typedef uint64_t uint64; -#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) // the BSD format -typedef int32_t int32; -typedef u_int32_t uint32; -typedef int64_t int64; -typedef u_int64_t uint64; -#elif defined(_MSC_VER) // the windows (vc7) format -typedef __int32 int32; +namespace gflags { + +#if 1 // C99 +typedef int32_t int32; +typedef uint32_t uint32; +typedef int64_t int64; +typedef uint64_t uint64; +#elif 0 // BSD +typedef int32_t int32; +typedef u_int32_t uint32; +typedef int64_t int64; +typedef u_int64_t uint64; +#elif 0 // Windows +typedef __int32 int32; typedef unsigned __int32 uint32; -typedef __int64 int64; +typedef __int64 int64; typedef unsigned __int64 uint64; #else -#error Do not know how to define a 32-bit integer quantity on your system +# error Do not know how to define a 32-bit integer quantity on your system #endif -} +} // namespace gflags -#define GFLAGS_DLL_DECLARE_FLAG /* rewritten to be non-empty in windows dir */ namespace fLS { @@ -80,7 +101,8 @@ namespace fLS { // included). Save the current meaning now and use it in the macros. typedef std::string clstring; -} +} // namespace fLS + #define DECLARE_VARIABLE(type, shorttype, name) \ /* We always want to import declared variables, dll or no */ \ @@ -91,22 +113,24 @@ typedef std::string clstring; DECLARE_VARIABLE(bool, B, name) #define DECLARE_int32(name) \ - DECLARE_VARIABLE(::google::int32, I, name) + DECLARE_VARIABLE(::gflags::int32, I, name) #define DECLARE_int64(name) \ - DECLARE_VARIABLE(::google::int64, I64, name) + DECLARE_VARIABLE(::gflags::int64, I64, name) #define DECLARE_uint64(name) \ - DECLARE_VARIABLE(::google::uint64, U64, name) + DECLARE_VARIABLE(::gflags::uint64, U64, name) #define DECLARE_double(name) \ DECLARE_VARIABLE(double, D, name) #define DECLARE_string(name) \ - namespace fLS { \ - using ::fLS::clstring; \ + /* We always want to import declared variables, dll or no */ \ + namespace fLS { \ + using ::fLS::clstring; \ extern GFLAGS_DLL_DECLARE_FLAG ::fLS::clstring& FLAGS_##name; \ - } \ + } \ using fLS::FLAGS_##name -#endif // BASE_COMMANDLINEFLAGS_DECLARE_H_ + +#endif // GFLAGS_DECLARE_H_ |