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tools lib traceevent: replace mempcpy with memcpy 

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@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1347065004-15306-11-git-send-email-irina.tirdea@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Irina Tirdea 2012-09-08 03:43:22 +03:00 committed by Arnaldo Carvalho de Melo
parent 7b45f21c2e
commit 9612ef6716
1 changed files with 2 additions and 2 deletions
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4
tools/lib/traceevent/event-parse.c
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@ -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;
}