From c3324c63b5f6b39c5f63329a679628b80b63e1bc Mon Sep 17 00:00:00 2001 From: ajs Date: Thu, 9 Dec 2004 17:26:31 +0000 Subject: 2004-12-09 Andrew J. Schorr * log.c: (hex_append) No need to include this function if HAVE_GLIBC_BACKTRACE is not defined. --- lib/ChangeLog | 5 +++++ lib/log.c | 12 +++++++----- 2 files changed, 12 insertions(+), 5 deletions(-) (limited to 'lib') diff --git a/lib/ChangeLog b/lib/ChangeLog index faf6b185..a4f79deb 100644 --- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,8 @@ +2004-12-09 Andrew J. Schorr + + * log.c: (hex_append) No need to include this function if + HAVE_GLIBC_BACKTRACE is not defined. + 2004-12-08 Andrew J. Schorr * prefix.c: (prefix_copy) Error message before abort should diff --git a/lib/log.c b/lib/log.c index 64d576a2..ec958645 100644 --- a/lib/log.c +++ b/lib/log.c @@ -1,5 +1,5 @@ /* - * $Id: log.c,v 1.18 2004/12/09 14:53:32 gdt Exp $ + * $Id: log.c,v 1.19 2004/12/09 17:26:31 ajs Exp $ * * Logging of zebra * Copyright (C) 1997, 1998, 1999 Kunihiro Ishiguro @@ -177,10 +177,10 @@ num_append(char *s, int len, u_long x) return str_append(s,len,t); } -/* - * XXX warning: `hex_append' defined but not used - * Apparently this is used only if HAVE_GLIBC_BACKTRACE is defined. - */ +#ifdef HAVE_GLIBC_BACKTRACE + +/* This function is used only in zlog_backtrace_sigsafe when glibc + backtraces are available. */ static char * hex_append(char *s, int len, u_long x) { @@ -199,6 +199,8 @@ hex_append(char *s, int len, u_long x) return str_append(s,len,t); } +#endif /* HAVE_GLIBC_BACKTRACE */ + static int syslog_fd = -1; /* Needs to be enhanced to support Solaris. */ -- cgit v1.2.1