diff options
Diffstat (limited to 'doc_src/and.txt')
| -rw-r--r-- | doc_src/and.txt | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/doc_src/and.txt b/doc_src/and.txt index 3eb42c19..de5bb1eb 100644 --- a/doc_src/and.txt +++ b/doc_src/and.txt @@ -1,14 +1,16 @@ \section and and - conditionally execute a command \subsection and-synopsis Synopsis -<tt>COMMAND1; and COMMAND2</tt> +\fish{syn} +COMMAND1; and COMMAND2 +\endfish \subsection and-description Description -\c and is used to execute a command if the current exit +`and` is used to execute a command if the current exit status (as set by the last previous command) is 0. -\c and does not change the current exit status. +`and` does not change the current exit status. The exit status of the last foreground command to exit can always be accessed using the <a href="index.html#variables-status">$status</a> @@ -16,12 +18,12 @@ variable. \subsection and-example Example -The following code runs the \c make command to build a program. If the -build succeeds, <code>make</code>'s exit status is 0, and the program is installed. If either step fails, -the exit status is 1, and <tt>make clean</tt> is run, which removes the files created by the. +The following code runs the `make` command to build a program. If the +build succeeds, `make`'s exit status is 0, and the program is installed. If either step fails, +the exit status is 1, and `make clean` is run, which removes the files created by the. build process. -<pre> +\fish make; and make install; or make clean -</pre> +\endfish |