From 617540bda70c3c83b8b5dda49d33a80a3be9a8af 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/log.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'lib/log.c') diff --git a/lib/log.c b/lib/log.c index 2926091f..9d7bf84a 100644 --- a/lib/log.c +++ b/lib/log.c @@ -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 v1.2.3