GNU/Linux man pages
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Syntaxe et mise en oeuvre :
GNU/Linux |
Debian 6.0.3(Squeeze) |
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psignal(3) |
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psignal − print signal message
#include <signal.h>
void psignal(int sig, const char *s);
extern const char *const sys_siglist[];
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
psignal():
_SVID_SOURCE || _BSD_SOURCE
sys_siglist: _BSD_SOURCE
The psignal() function displays a message on stderr consisting of the string s, a colon, a space, and a string describing the signal number sig. If sig is invalid, the message displayed will indicate an unknown signal.
The array sys_siglist holds the signal description strings indexed by signal number.
The psignal() function returns no value.
POSIX.1-2008, 4.3BSD.
perror(3), strsignal(3)
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.
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psignal(3) | |