blob: f36adfb3f0cd6a42ff85019303a7db3164c3201c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
\section and and - Conditionally execute a command
\subsection and-synopsis Synopsis
<tt>COMMAND1; and COMMAND2</tt>
\subsection and-description Description
The \c and builtin is used to execute a command if the current exit
status (as set by the last previous command) is 0.
The and command does not change the current exit status.
\subsection and-example Example
The following code runs the \c make command to build a program, if the
build succceds, the program is installed. If either step fails,
<tt>make clean</tt> is run, which removes the files created by the
build process
<pre>
make; and make install; or make clean
</pre>
|
