diff options
| author |   Markos Chandras <hwoarang@gentoo.org> | 2010-10-16 14:11:45 +0100 |
|---|---|---|
| committer | Markos Chandras <hwoarang@gentoo.org> | 2010-10-16 14:11:45 +0100 |
| commit | 2be51bfec41e90b18cc9ef0819d4e61f86aee107 (patch) | |
| tree | 5ef764740270c7158071815de521387ecd6b0956 /ebuild-writing/use-conditional-code/text.xml | |
| parent | dependencies: Fix typo wrt Legacy Syntax (diff) | |
| download | devmanual-2be51bfec41e90b18cc9ef0819d4e61f86aee107.tar.gz devmanual-2be51bfec41e90b18cc9ef0819d4e61f86aee107.tar.bz2 devmanual-2be51bfec41e90b18cc9ef0819d4e61f86aee107.zip | |
Update documentation for use and useq. Thanks to Ulrich Müller. Bug #299196
Diffstat (limited to 'ebuild-writing/use-conditional-code/text.xml')
| -rw-r--r-- | ebuild-writing/use-conditional-code/text.xml | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/ebuild-writing/use-conditional-code/text.xml b/ebuild-writing/use-conditional-code/text.xml index 0ffa368..3db3a40 100644 --- a/ebuild-writing/use-conditional-code/text.xml +++ b/ebuild-writing/use-conditional-code/text.xml @@ -52,9 +52,11 @@ function available. </p> <p> -You must not rely upon <c>use</c> producing an output <d/> this no longer happens. -If you really need output displayed, use the <c>usev</c> function. The -<c>useq</c> function is available for explicitly requesting no output. +It is guaranteed that <c>use</c> produces no output. If you need output +displayed, use the <c>usev</c> function; it echoes the USE flag's name +if the condition is met. +The <c>useq</c> function is a deprecated synonym for <c>use</c>, don't +use it in new code. </p> </body> |