kc3-lang/gnulib/tests/test-c-stack2.sh

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• Hash : 00a19598
  Author :
  Date : 2011-07-04T12:31:05
  

  maint: indent with spaces, not TABs, and add a rule to check this
  
  * tests/test-userspec.c: Indent with spaces, not TABs.
  * tests/test-argp.c: Likewise.
  * tests/test-c-stack2.sh: Likewise.
  * tests/test-parse-duration.sh: Likewise
  * m4/strtod.m4: Likewise.
  * m4/alloca.m4: Likewise.
  * m4/pselect.m4: Likewise.
  * Makefile (sc_prohibit_leading_TABs): Prohibit leading TABs.
  

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• tests/test-c-stack2.sh

• #!/bin/sh
  
  tmpfiles=""
  trap 'rm -fr $tmpfiles' 1 2 3 15
  
  tmpfiles="t-c-stack2.tmp"
  
  # Sanitize exit status within a subshell, since some shells fail to
  # redirect stderr on their message about death due to signal.
  (./test-c-stack${EXEEXT} 1; exit $?) 2> t-c-stack2.tmp
  
  case $? in
    77) if grep 'stack overflow' t-c-stack2.tmp >/dev/null ; then
          if test -z "$LIBSIGSEGV"; then
            echo 'cannot tell stack overflow from crash; consider installing libsigsegv' >&2
            exit 77
          else
            echo 'cannot tell stack overflow from crash, in spite of libsigsegv' >&2
            exit 1
          fi
        else
          cat t-c-stack2.tmp >&2
          exit 77
        fi
        ;;
    0) (exit 1); exit 1 ;;
  esac
  if grep 'program error' t-c-stack2.tmp >/dev/null ; then
    :
  else
    (exit 1); exit 1
  fi
  
  rm -fr $tmpfiles
  
  exit 0
  

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