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| author | Jim Meyering <jim@meyering.net> | 2003-06-16 10:46:59 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-06-16 10:46:59 +0000 |
| commit | 0d6c9af25020623c9c76d2706aff042699a7dfae (patch) | |
| tree | b77d193664457984e25d5adaa0fd107745fc7827 /src | |
| parent | 9253fdd9a23a9fcc4586ab98339d7e2024078590 (diff) | |
| download | coreutils-0d6c9af25020623c9c76d2706aff042699a7dfae.tar.gz | |
(O_NDELAY, O_NONBLOCK, O_NOCTTY, EISDIR): New definitions.
Moved here from touch.c, with one change: define EISDIR to -1, not 0.
Diffstat (limited to 'src')
| -rw-r--r-- | src/system.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/system.h b/src/system.h index 52e3159e7..245c83a5a 100644 --- a/src/system.h +++ b/src/system.h @@ -117,13 +117,16 @@ void *memrchr (const void *, int, size_t); extern int errno; #endif -/* Some systems don't define ENOSYS. */ +/* Some systems don't define the following symbols. */ #ifndef ENOSYS # define ENOSYS (-1) #endif #ifndef ENOTSUP # define ENOTSUP (-1) #endif +#ifndef EISDIR +# define EISDIR (-1) +#endif #include <stdbool.h> @@ -171,6 +174,18 @@ extern int errno; # define O_TEXT _O_TEXT #endif +#if !defined O_NDELAY +# define O_NDELAY 0 +#endif + +#if !defined O_NONBLOCK +# define O_NONBLOCK O_NDELAY +#endif + +#if !defined O_NOCTTY +# define O_NOCTTY 0 +#endif + #ifdef __BEOS__ /* BeOS 5 has O_BINARY and O_TEXT, but they have no effect. */ # undef O_BINARY |