minor update

This commit is contained in:
Yann Collet 2017-11-24 16:44:28 -08:00
parent 73a6c6ca5a
commit c857ee850a

View File

@ -21,10 +21,10 @@ extern "C" {
* Compiler Options
****************************************/
#if defined(_MSC_VER)
# define _CRT_SECURE_NO_WARNINGS /* Disable Visual Studio warning messages for fopen, strncpy, strerror */
# define _CRT_SECURE_NO_DEPRECATE /* VS2005 - must be declared before <io.h> and <windows.h> */
# if (_MSC_VER <= 1800) /* (1800 = Visual Studio 2013) */
# define snprintf sprintf_s /* snprintf unsupported by Visual <= 2013 */
# define _CRT_SECURE_NO_WARNINGS /* Disable Visual Studio warning messages for fopen, strncpy, strerror */
# if (_MSC_VER <= 1800) /* 1800 == Visual Studio 2013 */
# define _CRT_SECURE_NO_DEPRECATE /* VS2005 - must be declared before <io.h> and <windows.h> */
# define snprintf sprintf_s /* snprintf unsupported by Visual <= 2013 */
# endif
#endif
@ -117,7 +117,7 @@ static __inline int IS_CONSOLE(FILE* stdStream)
/******************************
* OS-specific Includes
* OS-specific IO behaviors
******************************/
#if defined(MSDOS) || defined(OS2) || defined(WIN32) || defined(_WIN32)
# include <fcntl.h> /* _O_BINARY */
@ -125,7 +125,7 @@ static __inline int IS_CONSOLE(FILE* stdStream)
# if !defined(__DJGPP__)
# include <windows.h> /* DeviceIoControl, HANDLE, FSCTL_SET_SPARSE */
# include <winioctl.h> /* FSCTL_SET_SPARSE */
# define SET_BINARY_MODE(file) { int unused=_setmode(_fileno(file), _O_BINARY); (void)unused; }
# define SET_BINARY_MODE(file) { int const unused=_setmode(_fileno(file), _O_BINARY); (void)unused; }
# define SET_SPARSE_FILE_MODE(file) { DWORD dw; DeviceIoControl((HANDLE) _get_osfhandle(_fileno(file)), FSCTL_SET_SPARSE, 0, 0, 0, 0, &dw, 0); }
# else
# define SET_BINARY_MODE(file) setmode(fileno(file), O_BINARY)