diff options
Diffstat (limited to 'tests/t-maintscript-leak/pkg-maintscript-leak/DEBIAN/preinst')
| -rwxr-xr-x | tests/t-maintscript-leak/pkg-maintscript-leak/DEBIAN/preinst | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/t-maintscript-leak/pkg-maintscript-leak/DEBIAN/preinst b/tests/t-maintscript-leak/pkg-maintscript-leak/DEBIAN/preinst new file mode 100755 index 0000000..580884d --- /dev/null +++ b/tests/t-maintscript-leak/pkg-maintscript-leak/DEBIAN/preinst @@ -0,0 +1,16 @@ +#!/bin/sh + +# On kFreeBSD: /dev/fd/ +# On Linux and kFreeBSD w/ linprocfs: /proc/self/fd/ +for d in /dev/fd/ /proc/self/fd/; do + if [ -d $d ]; then + fddir=$d + break + fi +done + +if [ -n $fddir ]; then + ls -l $fddir + # We should have the 3 standard descriptors, plus 1 for the open directory. + [ `ls $fddir | wc -l` -eq 4 ] || echo WARN: maintscript leaks fd +fi |