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Diffstat (limited to 'manual/signal.texi')
| -rw-r--r-- | manual/signal.texi | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/manual/signal.texi b/manual/signal.texi index 34def1c06c..4009ff48a4 100644 --- a/manual/signal.texi +++ b/manual/signal.texi @@ -880,6 +880,30 @@ to @var{signum}. This function is a BSD feature, declared in the header file @file{signal.h}. @end deftypefun +@deftypefun void sigdescr_np (int @var{signum}) +@standards{GNU, string.h} +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} +This function returns the message describing the signal @var{signum} or +@code{NULL} for invalid signal number (e.g "Hangup" for @code{SIGHUP}). +Different than @code{strsignal} the returned description is not translated. +The message points to a static storage whose lifetime is the whole lifetime +of the program. + +@pindex string.h +This function is a GNU extension, declared in the header file @file{string.h}. +@end deftypefun + +@deftypefun void sigabbrev_np (int @var{signum}) +@standards{GNU, string.h} +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} +This function returns the abbreviation describing the signal @var{signum} or +@code{NULL} for invalid signal number. The message points to a static +storage whose lifetime is the whole lifetime of the program. + +@pindex string.h +This function is a GNU extension, declared in the header file @file{string.h}. +@end deftypefun + @node Signal Actions @section Specifying Signal Actions @cindex signal actions |