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Signal-Handling Functions |
Signals managed exclusively by SAS/C are
Signals managed exclusively by USS are
Signals managed either by SAS/C or USS are
Each signal that may be managed by SAS/C is described
in detail later in this section. See the POSIX.1 standard or The POSIX.1
Standard: A Programmer's Guide (Zlotnick 1991), for information on
the signals defined by POSIX and managed by USS. All signals that can be used
with the library have assigned numbers in the header file
<signal.h>
. Always refer to signals by their names, not their numbers,
because signal numbers are not portable.
Note:
The library
permits you to raise the signals
SIGIO
and
SIGTERM
, but at the present it does
not assign a meaning to these signals.
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