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Diffstat (limited to 'checks/180.format')
| -rw-r--r-- | checks/180.format | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/checks/180.format b/checks/180.format new file mode 100644 index 0000000..0298d69 --- /dev/null +++ b/checks/180.format @@ -0,0 +1,29 @@ +dnl @ ../doc/m4.texi:6075: 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. +define(`foo', `The brown fox jumped over the lazy dog') +dnl @result{} +format(`The string "%s" uses %d characters', foo, len(foo)) +dnl @result{}The string "The brown fox jumped over the lazy dog" uses 38 characters +format(`%*.*d', `-1', `-1', `1') +dnl @result{}1 +format(`%.0f', `56789.9876') +dnl @result{}56790 +len(format(`%-*X', `5000', `1')) +dnl @result{}5000 +ifelse(format(`%010F', `infinity'), ` INF', `success', + format(`%010F', `infinity'), ` INFINITY', `success', + format(`%010F', `infinity')) +dnl @result{}success +ifelse(format(`%.1A', `1.999'), `0X1.0P+1', `success', + format(`%.1A', `1.999'), `0X2.0P+0', `success', + format(`%.1A', `1.999')) +dnl @result{}success +format(`%g', `0xa.P+1') +dnl @result{}20 |