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| author | Corinna Vinschen <corinna@vinschen.de> | 2001-08-16 14:20:09 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2001-08-16 14:20:09 +0000 |
| commit | 3171175e90d908fd5be0da43af7aa427701d45b6 (patch) | |
| tree | 39c083e9990369ccf70baad8ede312404504fcad /winsup/cygwin/include/limits.h | |
| parent | 91a1423a877aa2464b290cc42f362ffa6f46d434 (diff) | |
| download | cygnal-3171175e90d908fd5be0da43af7aa427701d45b6.tar.gz cygnal-3171175e90d908fd5be0da43af7aa427701d45b6.tar.bz2 cygnal-3171175e90d908fd5be0da43af7aa427701d45b6.zip | |
* resource.cc (getrlimit): Return OPEN_MAX as current limit
on RLIMIT_NOFILE.
* syscalls.cc (getdtablesize): Return OPEN_MAX.
* sysconf.cc (sysconf): Return OPEN_MAX on _SC_OPEN_MAX.
* include/limits.h (OPEN_MAX): Define as 256.
Diffstat (limited to 'winsup/cygwin/include/limits.h')
| -rw-r--r-- | winsup/cygwin/include/limits.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/winsup/cygwin/include/limits.h b/winsup/cygwin/include/limits.h index 397ba2030..4a2ad3a8d 100644 --- a/winsup/cygwin/include/limits.h +++ b/winsup/cygwin/include/limits.h @@ -122,6 +122,13 @@ details. */ This limits how many children we can fork/spawn off. */ #define CHILD_MAX 63 +/* # of open files per process. Actually it can be more since Cygwin + grows the dtable as necessary. We define a reasonable limit here + which is returned by getdtablesize(), sysconf(_SC_OPEN_MAX) and + getrlimit(RLIMIT_NOFILE). */ +#undef OPEN_MAX +#define OPEN_MAX 256 + /* POSIX values */ /* These should never vary from one system type to another */ /* They represent the minimum values that POSIX systems must support. |