From b9bb8f67bbac9bab5314fb00974ad469476e936e Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Fri, 7 Sep 2012 00:48:25 -0400 Subject: cleanup src/linux and src/misc trees, etc. previously, it was pretty much random which one of these trees a given function appeared in. they have now been organized into: src/linux: non-POSIX linux syscalls (possibly shard with other nixen) src/legacy: various obsolete/legacy functions, mostly wrappers src/misc: still mostly uncategorized; some misc POSIX, some nonstd src/crypt: crypt hash functions further cleanup will be done later. --- src/legacy/getdtablesize.c | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 src/legacy/getdtablesize.c (limited to 'src/legacy/getdtablesize.c') diff --git a/src/legacy/getdtablesize.c b/src/legacy/getdtablesize.c new file mode 100644 index 00000000..623a6af3 --- /dev/null +++ b/src/legacy/getdtablesize.c @@ -0,0 +1,9 @@ +#include +#include + +int getdtablesize(void) +{ + struct rlimit rl; + getrlimit(RLIMIT_NOFILE, &rl); + return rl.rlim_max < INT_MAX ? rl.rlim_max : INT_MAX; +} -- cgit v1.2.1