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libstats: remove copy of cruft removed from liblog.

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Test: treehugger
Change-Id: Id336758cd435393f2013d8e643d3784ee1820b1e
This commit is contained in:
Elliott Hughes 2019-10-02 12:03:23 -07:00
parent 9ae5a6ccaa
commit b55731d883
1 changed files with 2 additions and 21 deletions
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23
libstats/statsd_writer.c
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@ -36,25 +36,6 @@
#include <time.h>
#include <unistd.h>
/* branchless on many architectures. */
#define min(x, y) ((y) ^ (((x) ^ (y)) & -((x) < (y))))
#ifndef htole32
#if __BYTE_ORDER == __LITTLE_ENDIAN
#define htole32(x) (x)
#else
#define htole32(x) __bswap_32(x)
#endif
#endif
#ifndef htole64
#if __BYTE_ORDER == __LITTLE_ENDIAN
#define htole64(x) (x)
#else
#define htole64(x) __bswap_64(x)
#endif
#endif
static pthread_mutex_t log_init_lock = PTHREAD_MUTEX_INITIALIZER;
static atomic_int dropped = 0;
static atomic_int log_error = 0;
@ -221,14 +202,14 @@ static int statsdWrite(struct timespec* ts, struct iovec* vec, size_t nr) {
android_log_event_long_t buffer;
header.id = LOG_ID_STATS;
// store the last log error in the tag field. This tag field is not used by statsd.
buffer.header.tag = htole32(atomic_load(&log_error));
buffer.header.tag = atomic_load(&log_error);
buffer.payload.type = EVENT_TYPE_LONG;
// format:
// |atom_tag|dropped_count|
int64_t composed_long = atomic_load(&atom_tag);
// Send 2 int32's via an int64.
composed_long = ((composed_long << 32) | ((int64_t)snapshot));
buffer.payload.data = htole64(composed_long);
buffer.payload.data = composed_long;
newVec[headerLength].iov_base = &buffer;
newVec[headerLength].iov_len = sizeof(buffer);