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Merge "__libc_fatal should print a newline to stderr."

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Dan Albert 2014-07-21 18:16:34 +00:00 committed by Gerrit Code Review
commit e9731387f4
1 changed files with 5 additions and 1 deletions
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6
libc/bionic/libc_logging.cpp
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@ -620,7 +620,11 @@ static void __libc_fatal(const char* format, va_list args) {
out_vformat(os, format, args); out_vformat(os, format, args);
// log to stderr for the benefit of "adb shell" users. // log to stderr for the benefit of "adb shell" users.
write(2, msg, strlen(msg)); struct iovec iov[2] = {
{msg, strlen(msg)},
{const_cast<void*>(static_cast<const void*>("\n")), 1},
};
writev(2, iov, 2);
// Log to the log for the benefit of regular app developers (whose stdout and stderr are closed). // Log to the log for the benefit of regular app developers (whose stdout and stderr are closed).
__libc_write_log(ANDROID_LOG_FATAL, "libc", msg); __libc_write_log(ANDROID_LOG_FATAL, "libc", msg);