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58b841b356
rocksdb/util
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Wouter Beek 58b841b356 FIXED: string buffers potentially too small to fit formatted write 
Summary:
This fixes the following warnings when compiled with GCC7:

util/transaction_test_util.cc: In static member function ‘static rocksdb::Status rocksdb::RandomTransactionInserter::DBGet(rocksdb::DB*, rocksdb::Transaction*, rocksdb::ReadOptions&, uint16_t, uint64_t, bool, uint64_t*, std::__cxx11::string*, bool*)’:
util/transaction_test_util.cc:75:8: error: ‘snprintf’ output may be truncated before the last format character [-Werror=format-truncation=]
 Status RandomTransactionInserter::DBGet(
        ^~~~~~~~~~~~~~~~~~~~~~~~~
util/transaction_test_util.cc:84:11: note: ‘snprintf’ output between 5 and 6 bytes into a destination of size 5
   snprintf(prefix_buf, sizeof(prefix_buf), "%.4u", set_i + 1);
   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
util/transaction_test_util.cc: In static member function ‘static rocksdb::Status rocksdb::RandomTransactionInserter::Verify(rocksdb::DB*, uint16_t, uint64_t, bool, rocksdb::Random64*)’:
util/transaction_test_util.cc:245:8: error: ‘snprintf’ output may be truncated before the last format character [-Werror=format-truncation=]
 Status RandomTransactionInserter::Verify(DB* db, uint16_t num_sets,
        ^~~~~~~~~~~~~~~~~~~~~~~~~
util/transaction_test_util.cc:268:13: note: ‘snprintf’ output between 5 and 6 bytes into a destination of size 5
     snprintf(prefix_buf, sizeof(prefix_buf), "%.4u", set_i + 1);
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Closes https://github.com/facebook/rocksdb/pull/3295

Differential Revision: D6609411

Pulled By: maysamyabandeh

fbshipit-source-id: 33f0add471056eb59db2f8bd4366e6dfbb1a187d
2017-12-20 08:12:22 -08:00
..
aligned_buffer.h Change RocksDB License 2017-07-15 16:11:23 -07:00
allocator.h Change RocksDB License 2017-07-15 16:11:23 -07:00
arena_test.cc arena: derive alignment unit from std::max_align_t 2017-10-17 11:13:19 -07:00
arena.cc arena: derive alignment unit from std::max_align_t 2017-10-17 11:13:19 -07:00
arena.h arena: derive alignment unit from std::max_align_t 2017-10-17 11:13:19 -07:00
auto_roll_logger_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
auto_roll_logger.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
auto_roll_logger.h Change RocksDB License 2017-07-15 16:11:23 -07:00
autovector_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
autovector.h Change RocksDB License 2017-07-15 16:11:23 -07:00
bloom_test.cc fix gflags namespace 2017-12-01 10:42:05 -08:00
bloom.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
build_version.cc.in Makefile: generate util/build_version.cc from .in file (#1384) 2016-10-25 11:31:39 -07:00
build_version.h Change RocksDB License 2017-07-15 16:11:23 -07:00
cast_util.h Add a missing "once" in .h 2017-07-31 12:12:03 -07:00
channel.h Change RocksDB License 2017-07-15 16:11:23 -07:00
coding_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
coding.cc Enable MSVC W4 with a few exceptions. Fix warnings and bugs 2017-10-19 10:57:12 -07:00
coding.h Change RocksDB License 2017-07-15 16:11:23 -07:00
compaction_job_stats_impl.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
comparator.cc Move ~Comparator define to comparator.h 2017-10-17 09:58:13 -07:00
compression.h distinguish kZSTDNotFinalCompression in compression string 2017-11-15 19:41:59 -08:00
concurrent_arena.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
concurrent_arena.h util: Fix coverity issues 2017-11-03 14:42:08 -07:00
core_local.h Change RocksDB License 2017-07-15 16:11:23 -07:00
crc32c_ppc_asm.S Updated CRC32 Power Optimization Changes 2017-08-31 14:16:30 -07:00
crc32c_ppc_constants.h Make it explicit blob db doesn't support CF 2017-09-08 11:11:04 -07:00
crc32c_ppc.c Updated CRC32 Power Optimization Changes 2017-08-31 14:16:30 -07:00
crc32c_ppc.h Updated CRC32 Power Optimization Changes 2017-08-31 14:16:30 -07:00
crc32c_test.cc Port 3 way SSE4.2 crc32c implementation from Folly 2017-12-19 18:26:49 -08:00
crc32c.cc Port 3 way SSE4.2 crc32c implementation from Folly 2017-12-19 18:26:49 -08:00
crc32c.h Updated CRC32 Power Optimization Changes 2017-08-31 14:16:30 -07:00
delete_scheduler_test.cc Make trash-to-DB size ratio limit configurable 2017-11-17 11:58:17 -08:00
delete_scheduler.cc Fix DeleteScheduler::MarkAsTrash() handling existing trash 2017-12-12 18:17:13 -08:00
delete_scheduler.h Make trash-to-DB size ratio limit configurable 2017-11-17 11:58:17 -08:00
dynamic_bloom_test.cc fix gflags namespace 2017-12-01 10:42:05 -08:00
dynamic_bloom.cc util: Fix coverity issues 2017-11-03 14:42:08 -07:00
dynamic_bloom.h Enable MSVC W4 with a few exceptions. Fix warnings and bugs 2017-10-19 10:57:12 -07:00
event_logger_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
event_logger.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
event_logger.h Change RocksDB License 2017-07-15 16:11:23 -07:00
fault_injection_test_env.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
fault_injection_test_env.h Change RocksDB License 2017-07-15 16:11:23 -07:00
file_reader_writer_test.cc Fix LITE unit tests 2017-07-26 21:11:47 -07:00
file_reader_writer.cc Support prefetch last 512KB with direct I/O in block based file reader 2017-08-11 12:16:45 -07:00
file_reader_writer.h util: Fix coverity issues 2017-11-03 14:42:08 -07:00
file_util.cc fix CopyFile status checks 2017-11-03 11:57:10 -07:00
file_util.h Change RocksDB License 2017-07-15 16:11:23 -07:00
filelock_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
filename.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
filename.h Change RocksDB License 2017-07-15 16:11:23 -07:00
filter_policy.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
gflags_compat.h fix gflags namespace 2017-12-01 10:42:05 -08:00
hash_map.h Change RocksDB License 2017-07-15 16:11:23 -07:00
hash_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
hash.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
hash.h Change RocksDB License 2017-07-15 16:11:23 -07:00
heap_test.cc fix gflags namespace 2017-12-01 10:42:05 -08:00
heap.h Change RocksDB License 2017-07-15 16:11:23 -07:00
kv_map.h Change RocksDB License 2017-07-15 16:11:23 -07:00
log_buffer.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
log_buffer.h Change RocksDB License 2017-07-15 16:11:23 -07:00
log_write_bench.cc fix gflags namespace 2017-12-01 10:42:05 -08:00
logging.h Change RocksDB License 2017-07-15 16:11:23 -07:00
memory_usage.h Change RocksDB License 2017-07-15 16:11:23 -07:00
mpsc.h Change RocksDB License 2017-07-15 16:11:23 -07:00
murmurhash.cc gcc-7/i386: markup intentional fallthroughs 2017-08-08 08:56:52 -07:00
murmurhash.h Change RocksDB License 2017-07-15 16:11:23 -07:00
mutexlock.h Change RocksDB License 2017-07-15 16:11:23 -07:00
ppc-opcode.h Updated CRC32 Power Optimization Changes 2017-08-31 14:16:30 -07:00
random.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
random.h Change RocksDB License 2017-07-15 16:11:23 -07:00
rate_limiter_test.cc rate limit auto-tuning 2017-10-04 19:15:01 -07:00
rate_limiter.cc rate limit auto-tuning 2017-10-04 19:15:01 -07:00
rate_limiter.h rate limit auto-tuning 2017-10-04 19:15:01 -07:00
slice_transform_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
slice.cc Enable MSVC W4 with a few exceptions. Fix warnings and bugs 2017-10-19 10:57:12 -07:00
sst_file_manager_impl.cc Make trash-to-DB size ratio limit configurable 2017-11-17 11:58:17 -08:00
sst_file_manager_impl.h Make trash-to-DB size ratio limit configurable 2017-11-17 11:58:17 -08:00
status_message.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
status.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
stderr_logger.h Change RocksDB License 2017-07-15 16:11:23 -07:00
stop_watch.h Change RocksDB License 2017-07-15 16:11:23 -07:00
string_util.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
string_util.h Change RocksDB License 2017-07-15 16:11:23 -07:00
sync_point.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
sync_point.h Add more unit test to write_prepared txns 2017-08-31 09:41:27 -07:00
testharness.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
testharness.h Change RocksDB License 2017-07-15 16:11:23 -07:00
testutil.cc Make FIFO compaction options dynamically configurable 2017-10-19 15:26:36 -07:00
testutil.h Make InternalKeyComparator final and directly use it in merging iterator 2017-09-11 12:04:21 -07:00
thread_list_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
thread_local_test.cc Revert "comment out unused parameters" 2017-07-21 18:26:26 -07:00
thread_local.cc util: Fix coverity issues 2017-11-03 14:42:08 -07:00
thread_local.h Change RocksDB License 2017-07-15 16:11:23 -07:00
thread_operation.h Change RocksDB License 2017-07-15 16:11:23 -07:00
threadpool_imp.cc fix ThreadStatus for bottom-pri compaction threads 2017-12-14 14:57:49 -08:00
threadpool_imp.h Change RocksDB License 2017-07-15 16:11:23 -07:00
timer_queue_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
timer_queue.h Change RocksDB License 2017-07-15 16:11:23 -07:00
transaction_test_util.cc FIXED: string buffers potentially too small to fit formatted write 2017-12-20 08:12:22 -08:00
transaction_test_util.h WritePrepared Txn: stress test 2017-12-06 09:42:28 -08:00
xxhash.cc fixed typo 2017-06-05 11:27:34 -07:00
xxhash.h Prevent xxhash symbols from polluting global namespace 2015-03-12 12:07:10 -07:00