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psignal.c (56698) psignal.c (71579)
1/*
2 * Copyright (c) 1983, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 16 unchanged lines hidden (view full) ---

25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
1/*
2 * Copyright (c) 1983, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 16 unchanged lines hidden (view full) ---

25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * $FreeBSD: head/lib/libc/gen/psignal.c 56698 2000-01-27 23:07:25Z jasone $
33 * $FreeBSD: head/lib/libc/gen/psignal.c 71579 2001-01-24 13:01:12Z deischen $
34 */
35
36#if defined(LIBC_SCCS) && !defined(lint)
37static char sccsid[] = "@(#)psignal.c 8.1 (Berkeley) 6/4/93";
38#endif /* LIBC_SCCS and not lint */
39
40/*
41 * Print the name of the signal indicated
42 * along with the supplied message.
43 */
34 */
35
36#if defined(LIBC_SCCS) && !defined(lint)
37static char sccsid[] = "@(#)psignal.c 8.1 (Berkeley) 6/4/93";
38#endif /* LIBC_SCCS and not lint */
39
40/*
41 * Print the name of the signal indicated
42 * along with the supplied message.
43 */
44#include "namespace.h"
44#include <signal.h>
45#include <string.h>
46#include <unistd.h>
45#include <signal.h>
46#include <string.h>
47#include <unistd.h>
48#include "un-namespace.h"
47
48void
49psignal(sig, s)
50 unsigned int sig;
51 const char *s;
52{
53 register const char *c;
54
55 if (sig < NSIG)
56 c = sys_siglist[sig];
57 else
58 c = "Unknown signal";
59 if (s != NULL && *s != '\0') {
60 (void)_write(STDERR_FILENO, s, strlen(s));
61 (void)_write(STDERR_FILENO, ": ", 2);
62 }
63 (void)_write(STDERR_FILENO, c, strlen(c));
64 (void)_write(STDERR_FILENO, "\n", 1);
65}
49
50void
51psignal(sig, s)
52 unsigned int sig;
53 const char *s;
54{
55 register const char *c;
56
57 if (sig < NSIG)
58 c = sys_siglist[sig];
59 else
60 c = "Unknown signal";
61 if (s != NULL && *s != '\0') {
62 (void)_write(STDERR_FILENO, s, strlen(s));
63 (void)_write(STDERR_FILENO, ": ", 2);
64 }
65 (void)_write(STDERR_FILENO, c, strlen(c));
66 (void)_write(STDERR_FILENO, "\n", 1);
67}