android_system_core/liblog/include
Mark Salyzyn 4d99c986d9 liblog: add LOGGER_STDERR frontend
Standalone, this logger provides no end-to-end capability.  Only
provides a writer, no reader transport.  All output goes, logcat-like,
into the stderr stream.  Output can be adjusted with environment
variables ANDROID_PRINTF_LOG and ANDROID_LOG_TAGS.

liblog_*.__android_log_bswrite_and_print___max print fails if a string
member is truncated with "Binary log entry conversion failed" and -1.
We expose the truncated content in the tests and in LOGGER_STDERR.

The purpose of this transport selection is for command-line tools,
providing a means to shunt the logs to be mixed in with the tool's
error stream.

Test: gTest liblog-unit-tests
Bug: 27405083
Change-Id: If344b6e3e67df2dc86ce317cfad8af8e857727b7
2017-03-08 07:17:31 -08:00
..
android ndk: reverse course on android/log.h 2017-01-25 15:41:43 -08:00
log liblog: add LOGGER_STDERR frontend 2017-03-08 07:17:31 -08:00
private Revert "Revert "Exporting C headers from system/core"" 2017-01-25 12:50:29 -08:00