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From 68213f6902d291d2ba1626fd950fd7d4a1329d33 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Mon, 28 Nov 2016 23:13:08 +0100
Subject: [PATCH] syslogd.c: rename dprintf() to mydprintf()
There is an existing kludge in syslogd.c to rename all dprintf()
function calls and its definition to mydprintf(). This kludge is only
applied when the glibc C library is used (i.e when GLIBC is defined),
because glibc also provides a dprintf() function, with a different
signature and behavior.
However, the musl C library also provides the dprintf() function (with
the same signature as the one in glibc, obviously), but does not define
the GLIBC macro, causing a conflicting definition of dprintf.
This commit fixes that by having the rename kludge used unconditionally.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
syslogd.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/syslogd.c b/syslogd.c
index b5e8054..22a9ed5 100644
--- a/syslogd.c
+++ b/syslogd.c
@@ -818,9 +818,7 @@ void doexit(int sig);
void init();
void cfline(char *line, register struct filed *f);
int decode(char *name, struct code *codetab);
-#if defined(__GLIBC__)
#define dprintf mydprintf
-#endif /* __GLIBC__ */
static void dprintf(char *, ...);
static void allocate_log(void);
void sighup_handler();
--
2.7.4
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