diff options
Diffstat (limited to '')
-rw-r--r-- | upstream/opensuse-leap-15-6/man3/revoutput.3am | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/upstream/opensuse-leap-15-6/man3/revoutput.3am b/upstream/opensuse-leap-15-6/man3/revoutput.3am new file mode 100644 index 00000000..fbf33dbe --- /dev/null +++ b/upstream/opensuse-leap-15-6/man3/revoutput.3am @@ -0,0 +1,77 @@ +.TH REVOUTPUT 3am "Aug 02 2015" "Free Software Foundation" "GNU Awk Extension Modules" +.SH NAME +revoutput \- Reverse output strings sample extension +.SH SYNOPSIS +.ft CW +@load "revoutput" +.sp +BEGIN { REVOUT = 1 } # Reverse all output strings +.ft R +.SH DESCRIPTION +The +.I revoutput +extension +adds a simple output wrapper that reverses the characters in each output +line. +It's main purpose is to show how to write an output wrapper, although +it may be mildly amusing for the unwary. +.\" .SH BUGS +.SH EXAMPLE +.ft CW +.nf +@load "revoutput" + +BEGIN { + REVOUT = 1 + print "hello, world" > "/dev/stdout" +} +.fi +.ft R +.PP +The output from this program is: +.PP +.ft CW +.nf +dlrow ,olleh +.fi +.ft R +.SH BUGS +This extension does not affect the default standard output. +.SH "SEE ALSO" +.IR "GAWK: Effective AWK Programming" , +.IR filefuncs (3am), +.IR fnmatch (3am), +.IR fork (3am), +.IR inplace (3am), +.IR ordchr (3am), +.IR readdir (3am), +.IR readfile (3am), +.IR rwarray (3am), +.IR time (3am). +.SH AUTHOR +Arnold Robbins, +.BR arnold@skeeve.com . +.SH COPYING PERMISSIONS +Copyright \(co 2012, 2013, +Free Software Foundation, Inc. +.PP +Permission is granted to make and distribute verbatim copies of +this manual page provided the copyright notice and this permission +notice are preserved on all copies. +.ig +Permission is granted to process this file through troff and print the +results, provided the printed document carries copying permission +notice identical to this one except for the removal of this paragraph +(this paragraph not being relevant to the printed manual page). +.. +.PP +Permission is granted to copy and distribute modified versions of this +manual page under the conditions for verbatim copying, provided that +the entire resulting derived work is distributed under the terms of a +permission notice identical to this one. +.PP +Permission is granted to copy and distribute translations of this +manual page into another language, under the above conditions for +modified versions, except that this permission notice may be stated in +a translation approved by the Foundation. +.\" vim: set filetype=nroff : |