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Diffstat (limited to 'usr.bin/logger/logger.c')
| -rw-r--r-- | usr.bin/logger/logger.c | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/usr.bin/logger/logger.c b/usr.bin/logger/logger.c deleted file mode 100644 index 3fd3b6b..0000000 --- a/usr.bin/logger/logger.c +++ /dev/null @@ -1,192 +0,0 @@ -/* - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef lint -static char copyright[] = -"@(#) Copyright (c) 1983, 1993\n\ - The Regents of the University of California. All rights reserved.\n"; -#endif /* not lint */ - -#ifndef lint -static char sccsid[] = "@(#)logger.c 8.1 (Berkeley) 6/6/93"; -#endif /* not lint */ - -#include <errno.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <ctype.h> -#include <string.h> - -#define SYSLOG_NAMES -#include <syslog.h> - -int decode __P((char *, CODE *)); -int pencode __P((char *)); -void usage __P((void)); - -/* - * logger -- read and log utility - * - * Reads from an input and arranges to write the result on the system - * log. - */ -int -main(argc, argv) - int argc; - char *argv[]; -{ - int ch, logflags, pri; - char *tag, buf[1024]; - - tag = NULL; - pri = LOG_NOTICE; - logflags = 0; - while ((ch = getopt(argc, argv, "f:ip:st:")) != EOF) - switch((char)ch) { - case 'f': /* file to log */ - if (freopen(optarg, "r", stdin) == NULL) { - (void)fprintf(stderr, "logger: %s: %s.\n", - optarg, strerror(errno)); - exit(1); - } - break; - case 'i': /* log process id also */ - logflags |= LOG_PID; - break; - case 'p': /* priority */ - pri = pencode(optarg); - break; - case 's': /* log to standard error */ - logflags |= LOG_PERROR; - break; - case 't': /* tag */ - tag = optarg; - break; - case '?': - default: - usage(); - } - argc -= optind; - argv += optind; - - /* setup for logging */ - openlog(tag ? tag : getlogin(), logflags, 0); - (void) fclose(stdout); - - /* log input line if appropriate */ - if (argc > 0) { - register char *p, *endp; - int len; - - for (p = buf, endp = buf + sizeof(buf) - 2; *argv;) { - len = strlen(*argv); - if (p + len > endp && p > buf) { - syslog(pri, "%s", buf); - p = buf; - } - if (len > sizeof(buf) - 1) - syslog(pri, "%s", *argv++); - else { - if (p != buf) - *p++ = ' '; - bcopy(*argv++, p, len); - *(p += len) = '\0'; - } - } - if (p != buf) - syslog(pri, "%s", buf); - } else - while (fgets(buf, sizeof(buf), stdin) != NULL) - syslog(pri, "%s", buf); - exit(0); -} - -/* - * Decode a symbolic name to a numeric value - */ -int -pencode(s) - register char *s; -{ - char *save; - int fac, lev; - - for (save = s; *s && *s != '.'; ++s); - if (*s) { - *s = '\0'; - fac = decode(save, facilitynames); - if (fac < 0) { - (void)fprintf(stderr, - "logger: unknown facility name: %s.\n", save); - exit(1); - } - *s++ = '.'; - } - else { - fac = 0; - s = save; - } - lev = decode(s, prioritynames); - if (lev < 0) { - (void)fprintf(stderr, - "logger: unknown priority name: %s.\n", save); - exit(1); - } - return ((lev & LOG_PRIMASK) | (fac & LOG_FACMASK)); -} - -int -decode(name, codetab) - char *name; - CODE *codetab; -{ - register CODE *c; - - if (isdigit(*name)) - return (atoi(name)); - - for (c = codetab; c->c_name; c++) - if (!strcasecmp(name, c->c_name)) - return (c->c_val); - - return (-1); -} - -void -usage() -{ - (void)fprintf(stderr, - "logger: [-is] [-f file] [-p pri] [-t tag] [ message ... ]\n"); - exit(1); -} |
