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-rw-r--r--src/H5FDlog.h30
1 files changed, 29 insertions, 1 deletions
diff --git a/src/H5FDlog.h b/src/H5FDlog.h
index 65d1222..9319999 100644
--- a/src/H5FDlog.h
+++ b/src/H5FDlog.h
@@ -14,12 +14,40 @@
#define H5FD_LOG (H5FD_log_init())
+/* Flags for H5Pset_fapl_log() */
+/* Flags for tracking where reads/writes/seeks occur */
+#define H5FD_LOG_LOC_READ 0x0001
+#define H5FD_LOG_LOC_WRITE 0x0002
+#define H5FD_LOG_LOC_SEEK 0x0004
+#define H5FD_LOG_LOC_IO (H5FD_LOG_LOC_READ|H5FD_LOG_LOC_WRITE|H5FD_LOG_LOC_SEEK)
+/* Flags for tracking number of times each byte is read/written */
+#define H5FD_LOG_FILE_READ 0x0008
+#define H5FD_LOG_FILE_WRITE 0x0010
+#define H5FD_LOG_FILE_IO (H5FD_LOG_FILE_READ|H5FD_LOG_FILE_WRITE)
+/* Flag for tracking "flavor" (type) of information stored at each byte */
+#define H5FD_LOG_FLAVOR 0x0020
+/* Flags for tracking total number of reads/writes/seeks */
+#define H5FD_LOG_NUM_READ 0x0040
+#define H5FD_LOG_NUM_WRITE 0x0080
+#define H5FD_LOG_NUM_SEEK 0x0100
+#define H5FD_LOG_NUM_IO (H5FD_LOG_NUM_READ|H5FD_LOG_NUM_WRITE|H5FD_LOG_NUM_SEEK)
+/* Flags for tracking time spent in open/read/write/seek/close */
+#define H5FD_LOG_TIME_OPEN 0x0200 /* Not implemented yet */
+#define H5FD_LOG_TIME_READ 0x0400 /* Not implemented yet */
+#define H5FD_LOG_TIME_WRITE 0x0800 /* Partially implemented (need to track total time) */
+#define H5FD_LOG_TIME_SEEK 0x1000 /* Partially implemented (need to track total time & track time for seeks during reading) */
+#define H5FD_LOG_TIME_CLOSE 0x2000 /* Fully implemented */
+#define H5FD_LOG_TIME_IO (H5FD_LOG_TIME_OPEN|H5FD_LOG_TIME_READ|H5FD_LOG_TIME_WRITE|H5FD_LOG_TIME_SEEK|H5FD_LOG_TIME_CLOSE)
+/* Flag for tracking allocation of space in file */
+#define H5FD_LOG_ALLOC 0x4000
+#define H5FD_LOG_ALL (H5FD_LOG_ALLOC|H5FD_LOG_TIME_IO|H5FD_LOG_NUM_IO|H5FD_LOG_FLAVOR|H5FD_LOG_FILE_IO|H5FD_LOG_LOC_IO)
+
#ifdef __cplusplus
extern "C" {
#endif
__DLL__ hid_t H5FD_log_init(void);
-__DLL__ herr_t H5Pset_fapl_log(hid_t fapl_id, char *logfile, int verbosity);
+__DLL__ herr_t H5Pset_fapl_log(hid_t fapl_id, char *logfile, unsigned flags, size_t buf_size);
#ifdef __cplusplus
}