[PATCH 11/13] tools lib traceevent: replace mempcpy with memcpy

[Arnaldo Carvalho de Melo]

From: Irina Tirdea <irina.tirdea@xxxxxxxxx>

The mempcpy function is not supported by bionic in Android and will lead
to compilation errors.

Replacing mempcpy with memcpy so it will work in Android.

Signed-off-by: Irina Tirdea <irina.tirdea@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung.kim@xxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1347065004-15306-11-git-send-email-irina.tirdea@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/lib/traceevent/event-parse.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index 4595aeb..f4190b5 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -4833,8 +4833,8 @@ int pevent_strerror(struct pevent *pevent, enum pevent_errno errnum,
 		msg = strerror_r(errnum, buf, buflen);
 		if (msg != buf) {
 			size_t len = strlen(msg);
-			char *c = mempcpy(buf, msg, min(buflen-1, len));
-			*c = '\0';
+			memcpy(buf, msg, min(buflen - 1, len));
+			*(buf + min(buflen - 1, len)) = '\0';
 		}
 		return 0;
 	}
-- 
1.7.9.2.358.g22243

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