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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2013-09-22 07:04:10 +0000 |
|---|---|---|
| committer | <> | 2015-02-02 12:02:31 +0000 |
| commit | 23c11479b3ad787adc7a651ee0c4347839e47723 (patch) | |
| tree | 3aa9e1125da84f7e3bd764bbff577c42a766508b /checks/197.sysval | |
| download | m4-tarball-23c11479b3ad787adc7a651ee0c4347839e47723.tar.gz | |
Diffstat (limited to 'checks/197.sysval')
| -rw-r--r-- | checks/197.sysval | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/checks/197.sysval b/checks/197.sysval new file mode 100644 index 0000000..6a61ac3 --- /dev/null +++ b/checks/197.sysval @@ -0,0 +1,35 @@ +dnl @ ../doc/m4.texi:6708: Origin of test +dnl @ expected status: 0 +dnl @ extra options: +dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software +dnl @ Foundation, Inc. +dnl @ This file is free software; the Free Software Foundation +dnl @ gives unlimited permission to copy and/or distribute it +dnl @ with or without modifications, as long as this notice +dnl @ is preserved. +sysval +dnl @result{}0 +syscmd(`false') +dnl @result{} +ifelse(sysval, `0', `zero', `non-zero') +dnl @result{}non-zero +syscmd(`exit 2') +dnl @result{} +sysval +dnl @result{}2 +syscmd(`true') +dnl @result{} +sysval +dnl @result{}0 +esyscmd(`false') +dnl @result{} +ifelse(sysval, `0', `zero', `non-zero') +dnl @result{}non-zero +esyscmd(`echo dnl && exit 127') +dnl @result{} +sysval +dnl @result{}127 +esyscmd(`true') +dnl @result{} +sysval +dnl @result{}0 |