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Remove trailing spaces at the end of lines.

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This commit is contained in:
Gregory Nutt
2018-08-13 07:39:38 -06:00
parent 81c6bda341
commit 8c61c2f31b
71 changed files with 153 additions and 153 deletions
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libs/libc/signal/sigwait.c
+4 -4
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@@ -62,17 +62,17 @@
* suspended until one or more becomes pending. The signals defined by set
* will been blocked at the time of the call to sigwait(); otherwise the
* behavior is undefined. The effect of sigwait() on the signal actions
* for the signals in set is unspecified.
* for the signals in set is unspecified.
*
* If more than one thread is using sigwait() to wait for the same
* signal, no more than one of these threads will return from sigwait()
* with the signal number. Which thread returns from sigwait() if more
* than a single thread is waiting is unspecified.
* than a single thread is waiting is unspecified.
*
* Should any of the multiple pending signals in the range SIGRTMIN to
* SIGRTMAX be selected, it shall be the lowest numbered one. The selection
* order between realtime and non-realtime signals, or between multiple
* pending non-realtime signals, is unspecified.
* pending non-realtime signals, is unspecified.
*
* Input Parameters:
* set - The set of pending signals to wait for
@@ -81,7 +81,7 @@
* Returned Value:
* Upon successful completion, sigwait() stores the signal number of the
* received signal at the location referenced by sig and returns zero.
* Otherwise, an error number is returned to indicate the error.
* Otherwise, an error number is returned to indicate the error.
*
****************************************************************************/