sigmasternchen/php-doc-en
1
0
Fork 0
mirror of https://github.com/sigmasternchen/php-doc-en synced 2025-03-16 00:48:54 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Clarify sleep() return values further per bjori's e-mail and prod on IRC.

Browse source 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@305766 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Adam Harvey 2010-11-26 10:03:03 +00:00
parent db3c4a1952
commit ca054293e9
1 changed files with 7 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
reference/misc/functions/sleep.xml
View file

@ -37,12 +37,16 @@
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
On Windows, <function>sleep</function> always returns &null;.
On all platforms, <function>sleep</function> returns &false; if the
<parameter>seconds</parameter> parameter is invalid.
</para>
<para>
On Windows, provided the aforementioned <parameter>seconds</parameter>
parameter is valid, <function>sleep</function> always returns &null;.
</para>
<para>
On other platforms, <function>sleep</function> returns zero on success, or
&false; on errors. If the call was interrupted by a signal,
<function>sleep</function> returns the number of seconds left to sleep.
the number of seconds left to sleep if interrupted by a signal.
</para>
</refsect1>