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+2004-11-28 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
+
+ * log.h: Remove several unused fields from struct zlog. Add comments
+ for other fields, and add one new field syslog_options that is
+ used in the new syslog_sigsafe implementation.
+ * log.c: (syslog_sigsafe) New function to send syslog messages in
+ an async-signal safe way that can be used inside a signal handler.
+ (syslog_connect) New function to connect to syslog daemon inside a
+ signal handler. This function supports only systems where /dev/log
+ is a unix datagram socket (e.g. not Solaris).
+ (zlog_signal) Call syslog_sigsafe if syslog logging is enabled.
+ (zlog_backtrace_sigsafe) Call syslog_sigsafe if syslog logging is
+ enabled.
+ (openzlog) Save syslog_options for use in syslog_sigsafe.
+ (num_append) Fix bug: handle 0 properly.
+ (hex_append) New function to print a u_long in hex format.
+
2004-11-28 Hasso Tepper <hasso at quagga.net>
* command.h: DEFUN_DEPRECATED passes attribute to DEFUN as well.