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White space fix

This commit is contained in:
Michael Kerrisk 2005-06-23 15:27:41 +00:00
parent 2985d7dd81
commit 94dd7e3bd7
1 changed files with 0 additions and 4 deletions
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4
man2/signal.2
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@ -73,14 +73,12 @@ The signals
and
.B SIGSTOP
cannot be caught or ignored.
.SH "RETURN VALUE"
The
.BR signal ()
function returns the previous value of the signal handler, or
.B SIG_ERR
on error.
.SH PORTABILITY
The original Unix
.BR signal ()
@ -113,7 +111,6 @@ defines and includes is not a good idea. It is better to avoid
altogether, and use
.BR sigaction (2)
instead.
.SH NOTES
The effects of this call in a multi-threaded process are unspecified.
.PP
@ -284,7 +281,6 @@ is defined, also
.IR sighandler_t .
.SH "CONFORMING TO"
ANSI C
.SH "SEE ALSO"
.BR kill (1),
.BR alarm (2),