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Fix documentation links to or and and command

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Dennis Ideler 2016-05-25 00:22:44 +01:00 committed by Kurtis Rader
parent 6b92fdd18d
commit 0a40dcdb44
3 changed files with 3 additions and 6 deletions
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4
doc_src/and.txt
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@ -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.

3
doc_src/if.txt
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@ -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`.

2
doc_src/while.txt
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@ -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