import 14.2.4 nautilus point release

[ceph.git] / ceph / src / rocksdb / util / logging.h

diff --git a/ceph/src/rocksdb/util/logging.h b/ceph/src/rocksdb/util/logging.h
index 992e0018d7cbfc7499d02c526f6bbe1ce9acc3e1..a4ef31bd6b51325c2a530cd1b5ae369a944bae2f 100644 (file)
--- a/ceph/src/rocksdb/util/logging.h
+++ b/ceph/src/rocksdb/util/logging.h
@@ -11,40 +11,51 @@
 // with macros.
 
 #pragma once
-#include "port/port.h"
 
 // Helper macros that include information about file name and line number
-#define STRINGIFY(x) #x
-#define TOSTRING(x) STRINGIFY(x)
-#define PREPEND_FILE_LINE(FMT) ("[" __FILE__ ":" TOSTRING(__LINE__) "] " FMT)
+#define ROCKS_LOG_STRINGIFY(x) #x
+#define ROCKS_LOG_TOSTRING(x) ROCKS_LOG_STRINGIFY(x)
+#define ROCKS_LOG_PREPEND_FILE_LINE(FMT) ("[%s:" ROCKS_LOG_TOSTRING(__LINE__) "] " FMT)
+
+inline const char* RocksLogShorterFileName(const char* file)
+{
+  // 15 is the length of "util/logging.h".
+  // If the name of this file changed, please change this number, too.
+  return file + (sizeof(__FILE__) > 15 ? sizeof(__FILE__) - 15 : 0);
+}
 
 // Don't inclide file/line info in HEADER level
-#define ROCKS_LOG_HEADER(LGR, FMT, ...) \
+#define ROCKS_LOG_HEADER(LGR, FMT, ...)                                          \
   rocksdb::Log(InfoLogLevel::HEADER_LEVEL, LGR, FMT, ##__VA_ARGS__)
 
-#define ROCKS_LOG_DEBUG(LGR, FMT, ...)                                 \
-  rocksdb::Log(InfoLogLevel::DEBUG_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
-               ##__VA_ARGS__)
+#define ROCKS_LOG_DEBUG(LGR, FMT, ...)                                           \
+  rocksdb::Log(InfoLogLevel::DEBUG_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
+               RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
+
+#define ROCKS_LOG_INFO(LGR, FMT, ...)                                            \
+  rocksdb::Log(InfoLogLevel::INFO_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT),  \
+               RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
 
-#define ROCKS_LOG_INFO(LGR, FMT, ...)                                 \
-  rocksdb::Log(InfoLogLevel::INFO_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
-               ##__VA_ARGS__)
+#define ROCKS_LOG_WARN(LGR, FMT, ...)                                            \
+  rocksdb::Log(InfoLogLevel::WARN_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT),  \
+               RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
 
-#define ROCKS_LOG_WARN(LGR, FMT, ...)                                 \
-  rocksdb::Log(InfoLogLevel::WARN_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
-               ##__VA_ARGS__)
+#define ROCKS_LOG_ERROR(LGR, FMT, ...)                                           \
+  rocksdb::Log(InfoLogLevel::ERROR_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
+               RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
 
-#define ROCKS_LOG_ERROR(LGR, FMT, ...)                                 \
-  rocksdb::Log(InfoLogLevel::ERROR_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
-               ##__VA_ARGS__)
+#define ROCKS_LOG_FATAL(LGR, FMT, ...)                                           \
+  rocksdb::Log(InfoLogLevel::FATAL_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
+               RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
 
-#define ROCKS_LOG_FATAL(LGR, FMT, ...)                                 \
-  rocksdb::Log(InfoLogLevel::FATAL_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
-               ##__VA_ARGS__)
+#define ROCKS_LOG_BUFFER(LOG_BUF, FMT, ...)                                      \
+  rocksdb::LogToBuffer(LOG_BUF, ROCKS_LOG_PREPEND_FILE_LINE(FMT),                \
+                       RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
 
-#define ROCKS_LOG_BUFFER(LOG_BUF, FMT, ...) \
-  rocksdb::LogToBuffer(LOG_BUF, PREPEND_FILE_LINE(FMT), ##__VA_ARGS__)
+#define ROCKS_LOG_BUFFER_MAX_SZ(LOG_BUF, MAX_LOG_SIZE, FMT, ...)                 \
+  rocksdb::LogToBuffer(LOG_BUF, MAX_LOG_SIZE, ROCKS_LOG_PREPEND_FILE_LINE(FMT),  \
+                       RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
 
-#define ROCKS_LOG_BUFFER_MAX_SZ(LOG_BUF, MAX_LOG_SIZE, FMT, ...)      \
-  rocksdb::LogToBuffer(LOG_BUF, MAX_LOG_SIZE, PREPEND_FILE_LINE(FMT), \
-                       ##__VA_ARGS__)
+#define ROCKS_LOG_DETAILS(LGR, FMT, ...) \
+  ;  // due to overhead by default skip such lines
+// ROCKS_LOG_DEBUG(LGR, FMT, ##__VA_ARGS__)