diff options
| author |  David Adam (zanchey) <zanchey@ucc.gu.uwa.edu.au> | 2013-05-12 15:56:01 +0800 |
|---|---|---|
| committer |  ridiculousfish <corydoras@ridiculousfish.com> | 2013-05-13 01:48:20 -0700 |
| commit | 1287b9d82382bf22e16edda67eae755f07397f2e (patch) | |
| tree | 811814b029d65ac11a193e616ca4a71d216dbe0c /doc_src/and.txt | |
| parent | 91aab03b90a6b583a3c0ecff5b015c6066d34f28 (diff) | |
Help cleanup
Large list of changes, including formatting and typos for most commands.
More substantive changes have been made to alias, bind, block, break,
builtin, case, cd, commandline, count, else, emit, fish_config, funced,
function, functions, history, math, mimedb, nextd, not, popd, prevd,
pushd, pwd, random, read, set, set_color, switch, test, trap, type,
ulimit, umask, and while.
Diffstat (limited to 'doc_src/and.txt')
| -rw-r--r-- | doc_src/and.txt | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc_src/and.txt b/doc_src/and.txt index 0562fae9..3eb42c19 100644 --- a/doc_src/and.txt +++ b/doc_src/and.txt @@ -5,10 +5,10 @@ \subsection and-description Description -The \c and builtin is used to execute a command if the current exit +\c and 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. +\c 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> @@ -16,10 +16,10 @@ variable. \subsection and-example Example -The following code runs the \c make command to build a program, if the -build succeeds, the program is installed. If either step fails, -<tt>make clean</tt> is run, which removes the files created by the -build process +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. +build process. <pre> make; and make install; or make clean |