diff options
Diffstat (limited to 'programs/platform.h')
| -rw-r--r-- | programs/platform.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/programs/platform.h b/programs/platform.h index 5934e59cf12d..2b4b9f2d8677 100644 --- a/programs/platform.h +++ b/programs/platform.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-present, Przemyslaw Skibinski, Yann Collet, Facebook, Inc. + * Copyright (c) 2016-2020, Przemyslaw Skibinski, Yann Collet, Facebook, Inc. * All rights reserved. * * This source code is licensed under both the BSD-style license (found in the @@ -90,7 +90,7 @@ extern "C" { && ( defined(__unix__) || defined(__unix) \ || defined(__midipix__) || defined(__VMS) || defined(__HAIKU__) ) -# if defined(__linux__) || defined(__linux) +# if defined(__linux__) || defined(__linux) || defined(__CYGWIN__) # ifndef _POSIX_C_SOURCE # define _POSIX_C_SOURCE 200809L /* feature test macro : https://www.gnu.org/software/libc/manual/html_node/Feature-Test-Macros.html */ # endif @@ -109,16 +109,25 @@ extern "C" { #endif /* PLATFORM_POSIX_VERSION */ +#if PLATFORM_POSIX_VERSION > 1 + /* glibc < 2.26 may not expose struct timespec def without this. + * See issue #1920. */ +# ifndef _ATFILE_SOURCE +# define _ATFILE_SOURCE +# endif +#endif + + /*-********************************************* * Detect if isatty() and fileno() are available ************************************************/ #if (defined(__linux__) && (PLATFORM_POSIX_VERSION > 1)) \ || (PLATFORM_POSIX_VERSION >= 200112L) \ - || defined(__DJGPP__) \ - || defined(__MSYS__) + || defined(__DJGPP__) # include <unistd.h> /* isatty */ +# include <stdio.h> /* fileno */ # define IS_CONSOLE(stdStream) isatty(fileno(stdStream)) -#elif defined(MSDOS) || defined(OS2) || defined(__CYGWIN__) +#elif defined(MSDOS) || defined(OS2) # include <io.h> /* _isatty */ # define IS_CONSOLE(stdStream) _isatty(_fileno(stdStream)) #elif defined(WIN32) || defined(_WIN32) |