diff options
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 00000000..cf5900a7 --- /dev/null +++ b/checks/197.sysval @@ -0,0 +1,35 @@ +dnl @ ../doc/m4.texinfo:6679: 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 |