diff options
| author | bde <bde@FreeBSD.org> | 1996-09-28 14:32:01 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1996-09-28 14:32:01 +0000 |
| commit | 45b84eb11ac4f02693b5455fa1183313a65797ec (patch) | |
| tree | 469d951ac9c12a8cc288e5fe3fd3c18154f705e9 /bin/csh/misc.c | |
| parent | 8d0e25e3358cde4a2d2e6a06f7a5e496e38a2d75 (diff) | |
| download | FreeBSD-src-45b84eb11ac4f02693b5455fa1183313a65797ec.zip FreeBSD-src-45b84eb11ac4f02693b5455fa1183313a65797ec.tar.gz | |
Close files up to getdtablesize() instead of up to NOFILE.
csh was one of the 3 programs in /usr/src that (mis)used NOFILE.
Diffstat (limited to 'bin/csh/misc.c')
| -rw-r--r-- | bin/csh/misc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/bin/csh/misc.c b/bin/csh/misc.c index 79d2f90..a060d07 100644 --- a/bin/csh/misc.c +++ b/bin/csh/misc.c @@ -30,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id$ + * $Id: misc.c,v 1.2 1994/09/24 02:54:10 davidg Exp $ */ #ifndef lint @@ -252,9 +252,9 @@ lastchr(cp) void closem() { - register int f; + register int f, flimit; - for (f = 0; f < NOFILE; f++) + for (f = 0, flimit = getdtablesize(); f < flimit; f++) if (f != SHIN && f != SHOUT && f != SHERR && f != OLDSTD && f != FSHTTY) (void) close(f); |
