diff options
| author |  Dennis Ideler <ideler.dennis@gmail.com> | 2016-05-25 00:22:44 +0100 |
|---|---|---|
| committer |  Kurtis Rader <krader@skepticism.us> | 2016-05-24 17:16:30 -0700 |
| commit | 0a40dcdb44050ff06a89fb2a837db1b01c4dba8c (patch) | |
| tree | 7fe61f0cbe4d576dafb42870bf609cf3e8e3d89d /doc_src | |
| parent | 6b92fdd18d39471ef04b23a44877f88ac15a01dd (diff) | |
Fix documentation links to `or` and `and` command
Diffstat (limited to 'doc_src')
| -rw-r--r-- | doc_src/and.txt | 4 | ||||
| -rw-r--r-- | doc_src/if.txt | 3 | ||||
| -rw-r--r-- | doc_src/while.txt | 2 |
3 files changed, 3 insertions, 6 deletions
diff --git a/doc_src/and.txt b/doc_src/and.txt index ce09285f..ed56da62 100644 --- a/doc_src/and.txt +++ b/doc_src/and.txt @@ -9,12 +9,10 @@ COMMAND1; and COMMAND2 `and` is used to execute a command if the current exit status (as set by the previous command) is 0. -`and` statements may be used as part of the condition in an <a href="#if">`and`</a> or <a href="#while">`while`</a> block. See the documentation -for <a href="#if">`if`</a> and <a href="#while">`while`</a> for examples. +`and` statements may be used as part of the condition in an <a href="#if">`if`</a> or <a href="#while">`while`</a> block. See the documentation for <a href="#if">`if`</a> and <a href="#while">`while`</a> for examples. `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">$status</a> variable. - \subsection and-example Example The following code runs the `make` command to build a program. If the build succeeds, `make`'s exit status is 0, and the program is installed. If either step fails, the exit status is 1, and `make clean` is run, which removes the files created by the build process. diff --git a/doc_src/if.txt b/doc_src/if.txt index a30b1011..61ba387c 100644 --- a/doc_src/if.txt +++ b/doc_src/if.txt @@ -12,11 +12,10 @@ end `if` will execute the command `CONDITION`. If the condition's exit status is 0, the commands `COMMANDS_TRUE` will execute. If the exit status is not 0 and `else` is given, `COMMANDS_FALSE` will be executed. -You can use <a href="#and">`and`</a> or <a href="#and">`or`</a> in the condition. See the second example below. +You can use <a href="#and">`and`</a> or <a href="#or">`or`</a> in the condition. See the second example below. The exit status of the last foreground command to exit can always be accessed using the <a href="index.html#variables-status">$status</a> variable. - \subsection if-example Example The following code will print `foo.txt exists` if the file foo.txt exists and is a regular file, otherwise it will print `bar.txt exists` if the file bar.txt exists and is a regular file, otherwise it will print `foo.txt and bar.txt do not exist`. diff --git a/doc_src/while.txt b/doc_src/while.txt index 855edce1..d8bd012e 100644 --- a/doc_src/while.txt +++ b/doc_src/while.txt @@ -11,7 +11,7 @@ while CONDITION; COMMANDS...; end If the exit status of `CONDITION` is non-zero on the first iteration, `COMMANDS` will not be executed at all. -You can use <a href="#and">`and`</a> or <a href="#and">`or`</a> for complex conditions. Even more complex control can be achieved with `while true` containing a <a href="#break">break</a>. +You can use <a href="#and">`and`</a> or <a href="#or">`or`</a> for complex conditions. Even more complex control can be achieved with `while true` containing a <a href="#break">break</a>. \subsection while-example Example |