Support for tar -z option for uncompressing only

[oweals/busybox.git] / logger.c

diff --git a/logger.c b/logger.c
index bd9eed9f6555fa67323e36024eb1dc00ae6f164b..669a2d6010091551641ce11afa0b311524c0908e 100644 (file)
--- a/logger.c
+++ b/logger.c
@@ -35,7 +35,7 @@
 
 #else
 /* We have to do this since the header file defines static
- * structues.  Argh.... bad libc, bad, bad...
+ * structures.  Argh.... bad libc, bad, bad...
  */
 #include <sys/syslog.h>
 typedef struct _code {
@@ -50,6 +50,8 @@ extern CODE facilitynames[];
  * this function is based on code
  * Copyright (c) 1983, 1993
  * The Regents of the University of California.  All rights reserved.
+ *  
+ * Original copyright notice is retained at the end of this file.
  */
 static int decode(char *name, CODE * codetab)
 {
@@ -70,6 +72,8 @@ static int decode(char *name, CODE * codetab)
  * this function is based on code
  * Copyright (c) 1983, 1993
  * The Regents of the University of California.  All rights reserved.
+ *
+ * Original copyright notice is retained at the end of this file.
  */
 static int pencode(char *s)
 {
@@ -81,14 +85,14 @@ static int pencode(char *s)
                *s = '\0';
                fac = decode(save, facilitynames);
                if (fac < 0)
-                       fatalError("unknown facility name: %s\n", save);
+                       error_msg_and_die("unknown facility name: %s\n", save);
                *s++ = '.';
        } else {
                s = save;
        }
        lev = decode(s, prioritynames);
        if (lev < 0)
-               fatalError("unknown priority name: %s\n", save);
+               error_msg_and_die("unknown priority name: %s\n", save);
        return ((lev & LOG_PRIMASK) | (fac & LOG_FACMASK));
 }
 
@@ -145,15 +149,63 @@ extern int logger_main(int argc, char **argv)
                }
                message = buf;
        } else {
-               if (argc >= 1)
-                       message = *argv;
-               else
-                       fatalError("No message\n");
+               if (argc >= 1) {
+                       int len = 1; /* for the '\0' */
+                       for (; *argv != NULL; argv++) {
+                               len += strlen(*argv);
+                               len += 1;  /* for the space between the args */
+                               message = xrealloc(message, len);
+                               strcat(message, *argv);
+                               strcat(message, " ");
+                       }
+                       message[strlen(message)-1] = '\0';
+               } else {
+                       error_msg_and_die("No message\n");
+               }
        }
 
        openlog(name, option, (pri | LOG_FACMASK));
-       syslog(pri, message);
+       syslog(pri, "%s", message);
        closelog();
 
        return EXIT_SUCCESS;
 }
+
+
+/*-
+ * Copyright (c) 1983, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This is the original license statement for the decode and pencode functions.
+ *
+ * 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. <BSD Advertising Clause omitted per the July 22, 1999 licensing change 
+ *             ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change> 
+ *
+ * 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.
+ */
+
+
+