granicus.if.org Git - strace/blob - tests/sigblock.test

   1 #!/bin/sh
   2
   3 # Check signal mask transparency.
   4 # Starting with commit v4.17-5-gf83b49b strace is expected
   5 # to forward the signal mask to tracees unchanged.
   6
   7 . "${srcdir=.}/init.sh"
   8
   9 run_prog ../list_sigaction_signum > /dev/null
  10 saved_STRACE="$STRACE"
  11
  12 for sig in $(../list_sigaction_signum); do
  13         for block in 0 1; do
  14                 set_cmd="../set_sigblock $block $sig"
  15                 check_cmd="../check_sigblock $block $sig"
  16                 run_prog $set_cmd $check_cmd
  17                 STRACE="$set_cmd $saved_STRACE"
  18                 for i in '' -I1 -I2 -I3 -I4; do
  19                         run_strace $i -enone $check_cmd
  20                 done
  21         done
  22 done