HP-UX Reference (11i v1 00/12) - 5 Miscellaneous Topics, 7 Device (Special) Files, 9 General Information, Index (vol 9)

__________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________
STANDARD Printed by: Nora Chuang [nchuang] STANDARD
/build/1111/BRICK/man5/!!!intro.5
________________________________________________________________
___ ___
s
signal(5) signal(5)
Issue 4, Version 2
The following changes are incorporated for X/OPEN UNIX conformance:
• The SIGTRAP, SIGBUS, SIGSYS, SIGPOLL, SIGPROF, SIGXCPU, SIGXFSZ, SIGURG, and
SIGVTALRM signals are added to the list of signals that will be supported on all conforming imple-
mentations.
• The sa_sigaction member is added to the sigaction structure, and a note is added that the
storage used by sa_handler and sa_sigaction may overlap.
• The SA_ONSTACK , SA_RESETHAND , SA_RESTART, SA_SIGINFO, SA_NOCLDWAIT ,
SS_ONSTACK, SS_DISABLE , MINSIGSTKSZ , and SIGSTKSZ constants are defined. The
stack_t, sigstack, and siginfo structures are defined.
• Definitions are given for the ucontext_t , stack_t, sigstack, and siginfo_t types.
• A table is provided listing macros that are defined as signal-specific reasons why a signal was gen-
erated. Signal-specific additional information is specified.
• The bsd_signal() , killpg(), _longjmp(), _setjmp() , sigaltstack(), sig-
hold()
, sigrelse() , sigset(), and sigstack() functions are added to the list of func-
tions declared in this header.
Section 5−−334 − 7 − HP-UX Release 11i: December 2000
___
___