granicus.if.org Git - strace/blob - tests/read-write.test

   1 #!/bin/sh
   2
   3 # Check decoding and dumping of read and write syscalls.
   4
   5 . "${srcdir=.}/init.sh"
   6
   7 # strace -P is implemented using /proc/self/fd
   8 [ -d /proc/self/fd/ ] ||
   9         framework_skip_ '/proc/self/fd/ is not available'
  10
  11 tmpfile=read-write-tmpfile
  12 > $tmpfile
  13
  14 run_strace_match_diff \
  15         -a15 -eread=0 -ewrite=1 -e trace=read,write \
  16         -P $tmpfile -P /dev/zero -P /dev/null
  17
  18 rm -f $tmpfile