mirror of
https://github.com/TTimo/GtkRadiant.git
synced 2025-02-10 02:10:52 +00:00
54 lines
1.8 KiB
Groff
54 lines
1.8 KiB
Groff
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.24.
|
|
.TH ENVSUBST "1" "June 2010" "GNU gettext-runtime 0.18.1" GNU
|
|
.SH NAME
|
|
envsubst \- substitutes environment variables in shell format strings
|
|
.SH SYNOPSIS
|
|
.B envsubst
|
|
[\fIOPTION\fR] [\fISHELL-FORMAT\fR]
|
|
.SH DESCRIPTION
|
|
.\" Add any additional description here
|
|
.PP
|
|
Substitutes the values of environment variables.
|
|
.SS "Operation mode:"
|
|
.TP
|
|
\fB\-v\fR, \fB\-\-variables\fR
|
|
output the variables occurring in SHELL-FORMAT
|
|
.SS "Informative output:"
|
|
.TP
|
|
\fB\-h\fR, \fB\-\-help\fR
|
|
display this help and exit
|
|
.TP
|
|
\fB\-V\fR, \fB\-\-version\fR
|
|
output version information and exit
|
|
.PP
|
|
In normal operation mode, standard input is copied to standard output,
|
|
with references to environment variables of the form $VARIABLE or ${VARIABLE}
|
|
being replaced with the corresponding values. If a SHELL-FORMAT is given,
|
|
only those environment variables that are referenced in SHELL-FORMAT are
|
|
substituted; otherwise all environment variables references occurring in
|
|
standard input are substituted.
|
|
.PP
|
|
When \fB\-\-variables\fR is used, standard input is ignored, and the output consists
|
|
of the environment variables that are referenced in SHELL-FORMAT, one per line.
|
|
.SH AUTHOR
|
|
Written by Bruno Haible.
|
|
.SH "REPORTING BUGS"
|
|
Report bugs to <bug-gnu-gettext@gnu.org>.
|
|
.SH COPYRIGHT
|
|
Copyright \(co 2003-2007 Free Software Foundation, Inc.
|
|
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
|
|
.br
|
|
This is free software: you are free to change and redistribute it.
|
|
There is NO WARRANTY, to the extent permitted by law.
|
|
.SH "SEE ALSO"
|
|
The full documentation for
|
|
.B envsubst
|
|
is maintained as a Texinfo manual. If the
|
|
.B info
|
|
and
|
|
.B envsubst
|
|
programs are properly installed at your site, the command
|
|
.IP
|
|
.B info envsubst
|
|
.PP
|
|
should give you access to the complete manual.
|