diff options
Diffstat (limited to 'src/serd_config.h')
| -rw-r--r-- | src/serd_config.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/serd_config.h b/src/serd_config.h index d5a6db33..53378a48 100644 --- a/src/serd_config.h +++ b/src/serd_config.h @@ -51,6 +51,13 @@ # endif # endif +// POSIX.1-2001: isatty() +# ifndef HAVE_ISATTY +# if defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L +# define HAVE_ISATTY +# endif +# endif + // POSIX.1-2001: posix_fadvise() # ifndef HAVE_POSIX_FADVISE # ifndef __APPLE__ @@ -90,6 +97,12 @@ # define USE_FILENO 0 #endif +#ifdef HAVE_ISATTY +# define USE_ISATTY 1 +#else +# define USE_ISATTY 0 +#endif + #ifdef HAVE_POSIX_FADVISE # define USE_POSIX_FADVISE 1 #else |