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-rw-r--r--MANIFEST4
-rw-r--r--tools/perform/CMakeLists.txt8
-rw-r--r--tools/perform/Makefile.am4
-rw-r--r--tools/perform/Makefile.in11
-rw-r--r--tools/perform/io_timer.c225
-rw-r--r--tools/perform/io_timer.h (renamed from tools/perform/pio_timer.h)38
-rw-r--r--tools/perform/pio_engine.c8
-rw-r--r--tools/perform/pio_perf.c54
-rw-r--r--tools/perform/pio_perf.h6
-rw-r--r--tools/perform/pio_timer.c258
-rw-r--r--tools/perform/sio_engine.c6
-rw-r--r--tools/perform/sio_perf.c49
-rw-r--r--tools/perform/sio_perf.h6
-rw-r--r--tools/perform/sio_timer.c197
-rw-r--r--tools/perform/sio_timer.h78
15 files changed, 377 insertions, 575 deletions
diff --git a/MANIFEST b/MANIFEST
index 0b3d9f7..728a7de 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -2219,8 +2219,8 @@
./tools/perform/pio_perf.h
./tools/perform/pio_standalone.c
./tools/perform/pio_standalone.h
-./tools/perform/pio_timer.c
-./tools/perform/pio_timer.h
+./tools/perform/io_timer.c
+./tools/perform/io_timer.h
./tools/perform/sio_engine.c
./tools/perform/sio_perf.c
./tools/perform/sio_perf.h
diff --git a/tools/perform/CMakeLists.txt b/tools/perform/CMakeLists.txt
index af3121e..fe3be0a 100644
--- a/tools/perform/CMakeLists.txt
+++ b/tools/perform/CMakeLists.txt
@@ -17,7 +17,7 @@ INCLUDE_DIRECTORIES (${HDF5_TOOLS_SRC_DIR}/lib )
# --------------------------------------------------------------------
#-- Adding test for h5perf_serial
set (h5perf_serial_SRCS
- ${HDF5_PERFORM_SOURCE_DIR}/sio_timer.c
+ ${HDF5_PERFORM_SOURCE_DIR}/io_timer.c
${HDF5_PERFORM_SOURCE_DIR}/sio_perf.c
${HDF5_PERFORM_SOURCE_DIR}/sio_engine.c
)
@@ -30,7 +30,7 @@ set_target_properties (h5perf_serial PROPERTIES FOLDER perform)
if (HDF5_BUILD_PERFORM_STANDALONE)
#-- Adding test for h5perf_serial_alone
set (h5perf_serial_alone_SRCS
- ${HDF5_PERFORM_SOURCE_DIR}/sio_timer.c
+ ${HDF5_PERFORM_SOURCE_DIR}/io_timer.c
${HDF5_PERFORM_SOURCE_DIR}/sio_perf.c
${HDF5_PERFORM_SOURCE_DIR}/sio_engine.c
)
@@ -99,7 +99,7 @@ set_target_properties (zip_perf PROPERTIES FOLDER perform)
if (H5_HAVE_PARALLEL AND BUILD_TESTING)
#-- Adding test for h5perf
set (h5perf_SRCS
- ${HDF5_PERFORM_SOURCE_DIR}/pio_timer.c
+ ${HDF5_PERFORM_SOURCE_DIR}/io_timer.c
${HDF5_PERFORM_SOURCE_DIR}/pio_perf.c
${HDF5_PERFORM_SOURCE_DIR}/pio_engine.c
)
@@ -112,7 +112,7 @@ if (H5_HAVE_PARALLEL AND BUILD_TESTING)
if (HDF5_BUILD_PERFORM_STANDALONE)
#-- Adding test for h5perf
set (h5perf_alone_SRCS
- ${HDF5_PERFORM_SOURCE_DIR}/pio_timer.c
+ ${HDF5_PERFORM_SOURCE_DIR}/io_timer.c
${HDF5_PERFORM_SOURCE_DIR}/pio_perf.c
${HDF5_PERFORM_SOURCE_DIR}/pio_engine.c
)
diff --git a/tools/perform/Makefile.am b/tools/perform/Makefile.am
index 59c598a..265c5cf 100644
--- a/tools/perform/Makefile.am
+++ b/tools/perform/Makefile.am
@@ -59,8 +59,8 @@ TEST_PROG = iopipe chunk overhead zip_perf perf_meta h5perf_serial $(BUILD_ALL_P
# "make clean" and some systems, e.g., AIX, do not like it.
check_PROGRAMS= iopipe chunk overhead zip_perf perf_meta $(BUILD_ALL_PROGS) perf
-h5perf_SOURCES=pio_perf.c pio_engine.c pio_timer.c
-h5perf_serial_SOURCES=sio_perf.c sio_engine.c sio_timer.c
+h5perf_SOURCES=pio_perf.c pio_engine.c io_timer.c
+h5perf_serial_SOURCES=sio_perf.c sio_engine.c io_timer.c
# These are the files that `make clean' (and derivatives) will remove from
# this directory.
diff --git a/tools/perform/Makefile.in b/tools/perform/Makefile.in
index 1244e27..7ea71a7 100644
--- a/tools/perform/Makefile.in
+++ b/tools/perform/Makefile.in
@@ -131,14 +131,14 @@ am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
am__v_lt_0 = --silent
am__v_lt_1 =
am_h5perf_OBJECTS = pio_perf.$(OBJEXT) pio_engine.$(OBJEXT) \
- pio_timer.$(OBJEXT)
+ io_timer.$(OBJEXT)
h5perf_OBJECTS = $(am_h5perf_OBJECTS)
h5perf_DEPENDENCIES = $(LIBH5TOOLS) $(LIBH5TEST) $(LIBHDF5)
h5perf_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(h5perf_LDFLAGS) $(LDFLAGS) -o $@
am_h5perf_serial_OBJECTS = sio_perf.$(OBJEXT) sio_engine.$(OBJEXT) \
- sio_timer.$(OBJEXT)
+ io_timer.$(OBJEXT)
h5perf_serial_OBJECTS = $(am_h5perf_serial_OBJECTS)
h5perf_serial_DEPENDENCIES = $(LIBH5TOOLS) $(LIBH5TEST) $(LIBHDF5)
h5perf_serial_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
@@ -723,8 +723,8 @@ h5perf_serial_LDFLAGS = $(LT_STATIC_EXEC) $(AM_LDFLAGS)
@BUILD_PARALLEL_CONDITIONAL_TRUE@TEST_PROG_PARA = h5perf perf
# Serial test programs.
TEST_PROG = iopipe chunk overhead zip_perf perf_meta h5perf_serial $(BUILD_ALL_PROGS)
-h5perf_SOURCES = pio_perf.c pio_engine.c pio_timer.c
-h5perf_serial_SOURCES = sio_perf.c sio_engine.c sio_timer.c
+h5perf_SOURCES = pio_perf.c pio_engine.c io_timer.c
+h5perf_serial_SOURCES = sio_perf.c sio_engine.c io_timer.c
# These are the files that `make clean' (and derivatives) will remove from
# this directory.
@@ -892,16 +892,15 @@ distclean-compile:
-rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/chunk.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/io_timer.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/iopipe.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/overhead.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/perf.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/perf_meta.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pio_engine.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pio_perf.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pio_timer.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sio_engine.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sio_perf.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sio_timer.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zip_perf.Po@am__quote@
.c.o:
diff --git a/tools/perform/io_timer.c b/tools/perform/io_timer.c
new file mode 100644
index 0000000..efe909d
--- /dev/null
+++ b/tools/perform/io_timer.c
@@ -0,0 +1,225 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the files COPYING and Copyright.html. COPYING can be found at the root *
+ * of the source code distribution tree; Copyright.html can be found at the *
+ * root level of an installed copy of the electronic HDF5 document set and *
+ * is linked from the top-level documents page. It can also be found at *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
+ * access to either file, you may request a copy from help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+/* changes:
+ * rename pio_timer.c as io_timer.c;
+ * Removed pio_perf.h so that it is not dependant on it;
+ * Removed set_timer_type() and get_timer_type() since no one calls them;
+ * Merged sio_timer.c into io_timer.c;
+ */
+
+/*
+ * Purpose:
+ *
+ * This is a module of useful timing functions for performance testing.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "hdf5.h"
+
+#ifdef H5_HAVE_PARALLEL
+#include <mpi.h>
+#endif
+
+#include "io_timer.h"
+
+/*
+ * The number to divide the tv_usec field with to get a nice decimal to add to
+ * the number of seconds.
+ */
+#define MICROSECOND 1000000.0
+
+/* global variables */
+io_time_t *timer_g; /* timer: global for stub functions */
+
+/*
+ * Function: sub_time
+ * Purpose: Struct two time values, and return the difference, in microseconds
+ *
+ * Note that the function assumes that a > b
+ * Programmer: Leon Arber, 1/27/06
+ */
+static double sub_time(struct timeval* a, struct timeval* b)
+{
+ return (((double)a->tv_sec +
+ ((double)a->tv_usec) / MICROSECOND) -
+ ((double)b->tv_sec +
+ ((double)b->tv_usec) / MICROSECOND));
+}
+
+
+/*
+ * Function: io_time_new
+ * Purpose: Build us a brand, spankin', new performance time object.
+ * The object is a black box to the user. They just tell us
+ * what type of timer they want (MPI_CLOCK for MPI_Wtime or
+ * SYS_CLOCK for system time).
+ * Return: Pointer to io_time object
+ * Programmer: Bill Wendling, 01. October 2001
+ * Modifications:
+ */
+io_time_t *
+io_time_new(clock_type type)
+{
+ io_time_t *pt = (io_time_t *)calloc(1, sizeof(struct io_time_t));
+
+ /* set global timer variable */
+ timer_g = pt;
+
+ pt->type = type;
+ return pt;
+}
+
+/*
+ * Function: io_time_destroy
+ * Purpose: Remove the memory allocated for the io_time object. Only
+ * need to call on a pointer allocated with the ``io_time_new''
+ * function.
+ * Return: Nothing
+ * Programmer: Bill Wendling, 01. October 2001
+ * Modifications:
+ */
+void
+io_time_destroy(io_time_t *pt)
+{
+ HDfree(pt);
+ /* reset the global timer pointer too. */
+ timer_g = NULL;
+}
+
+#if 0
+/* no one is calling set_timer_type or get_timer_type ???*/
+/*
+ * Function: set_timer_type
+ * Purpose: Set the type of the timer to either MPI_CLOCK or SYS_CLOCK.
+ * This really only needs to be called if you didn't construct a
+ * timer with the pio_timer_new function (shame!).
+ * Return: Nothing
+ * Programmer: Bill Wendling, 04. October 2001
+ * Modifications:
+ */
+void
+set_timer_type(io_time_t *pt, clock_type type)
+{
+ pt->type = type;
+}
+
+/*
+ * Function: get_timer_type
+ * Purpose: Get the type of the timer.
+ * Return: MPI_CLOCK or SYS_CLOCK.
+ * Programmer: Bill Wendling, 04. October 2001
+ * Modifications:
+ */
+clock_type
+get_timer_type(io_time_t *pt)
+{
+ return pt->type;
+}
+#endif
+
+/*
+ * Function: set_time
+ * Purpose: Set the time in a ``io_time_t'' object.
+ * Return: Pointer to the passed in ``io_time_t'' object if SUCCEED; Null otherwise.
+ * Programmer: Bill Wendling, 01. October 2001
+ * Modifications:
+ */
+io_time_t *
+set_time(io_time_t *pt, timer_type t, int start_stop)
+{
+ /* sanity check */
+ assert(pt);
+
+ switch(pt->type){
+#ifdef H5_HAVE_PARALLEL
+ case MPI_CLOCK:
+ if (start_stop == TSTART) {
+ pt->mpi_timer[t] = MPI_Wtime();
+
+ /* When we start the timer for HDF5_FINE_WRITE_FIXED_DIMS or HDF5_FINE_READ_FIXED_DIMS
+ * we compute the time it took to only open the file */
+ if(t == HDF5_FINE_WRITE_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_WRITE_OPEN] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_GROSS_WRITE_FIXED_DIMS];
+ else if(t == HDF5_FINE_READ_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_READ_OPEN] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_GROSS_READ_FIXED_DIMS];
+
+ } else {
+ pt->total_time[t] += MPI_Wtime() - pt->mpi_timer[t];
+ pt->mpi_timer[t] = MPI_Wtime();
+
+ /* When we stop the timer for HDF5_GROSS_WRITE_FIXED_DIMS or HDF5_GROSS_READ_FIXED_DIMS
+ * we compute the time it took to close the file after the last read/write finished */
+ if(t == HDF5_GROSS_WRITE_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_WRITE_CLOSE] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_FINE_WRITE_FIXED_DIMS];
+ else if(t == HDF5_GROSS_READ_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_READ_CLOSE] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_FINE_READ_FIXED_DIMS];
+ }
+ break;
+#endif /* H5_HAVE_PARALLEL */
+ case SYS_CLOCK:
+ if (start_stop == TSTART) {
+ HDgettimeofday(&pt->sys_timer[t], NULL);
+
+ /* When we start the timer for HDF5_FINE_WRITE_FIXED_DIMS or HDF5_FINE_READ_FIXED_DIMS
+ * we compute the time it took to only open the file */
+ if(t == HDF5_FINE_WRITE_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_WRITE_OPEN] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_GROSS_WRITE_FIXED_DIMS]));
+ else if(t == HDF5_FINE_READ_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_READ_OPEN] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_GROSS_READ_FIXED_DIMS]));
+
+
+ } else {
+ struct timeval sys_t;
+
+ HDgettimeofday(&sys_t, NULL);
+ pt->total_time[t] += sub_time(&sys_t, &(pt->sys_timer[t]));
+
+ /* When we stop the timer for HDF5_GROSS_WRITE_FIXED_DIMS or HDF5_GROSS_READ_FIXED_DIMS
+ * we compute the time it took to close the file after the last read/write finished */
+ if(t == HDF5_GROSS_WRITE_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_WRITE_CLOSE] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_FINE_WRITE_FIXED_DIMS]));
+ else if(t == HDF5_GROSS_READ_FIXED_DIMS)
+ pt->total_time[HDF5_FILE_READ_CLOSE] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_FINE_READ_FIXED_DIMS]));
+
+ }
+ break;
+ default:
+ fprintf(stderr, "Unknown time clock type (%d)\n", pt->type);
+ return (NULL);
+ break;
+ }
+
+ debug_start_stop_time(pt, t, start_stop);
+
+ return pt;
+}
+
+/*
+ * Function: get_time
+ * Purpose: Get the time from a ``io_time_t'' object.
+ * Return: The number of seconds as a DOUBLE.
+ * Programmer: Bill Wendling, 01. October 2001
+ * Modifications:
+ */
+double
+get_time(io_time_t *pt, timer_type t)
+{
+ return pt->total_time[t];
+}
+
+#ifdef STANDALONE
+#include "pio_standalone.c"
+#endif
diff --git a/tools/perform/pio_timer.h b/tools/perform/io_timer.h
index a5ee6d7..5480ed5 100644
--- a/tools/perform/pio_timer.h
+++ b/tools/perform/io_timer.h
@@ -13,10 +13,11 @@
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-#ifndef PIO_TIMER__
-#define PIO_TIMER__
+#ifndef IO_TIMER__
+#define IO_TIMER__
#include "hdf5.h"
+#include "H5private.h"
#if defined(H5_TIME_WITH_SYS_TIME)
# include <sys/time.h>
@@ -27,6 +28,9 @@
# include <time.h>
#endif
+#ifdef H5_HAVE_WINSOCK2_H
+# include <winsock2.h>
+#endif /* H5_HAVE_WINSOCK2_H */
/* The different types of timers we can have */
typedef enum timer_type_ {
HDF5_FILE_OPENCLOSE,
@@ -47,8 +51,8 @@ typedef enum timer_type_ {
} timer_type;
typedef enum clock_type_ {
- MPI_TIMER = 0, /* Use MPI timer to measure time */
- SYS_TIMER = 1 /* Use system clock to measure time */
+ SYS_CLOCK = 0, /* Use system clock to measure time */
+ MPI_CLOCK = 1 /* Use MPI clock to measure time */
} clock_type;
/* Miscellaneous identifiers */
@@ -58,25 +62,33 @@ enum {
};
/* The performance time structure */
-typedef struct pio_time_ {
+typedef struct io_time_t {
clock_type type;
double total_time[NUM_TIMERS];
double mpi_timer[NUM_TIMERS];
struct timeval sys_timer[NUM_TIMERS];
-} pio_time;
+} io_time_t;
/* External function declarations */
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
-extern pio_time *pio_time_new(clock_type t);
-extern void pio_time_destroy(pio_time *pt);
-extern void set_timer_type(pio_time *pt, clock_type type);
-extern clock_type get_timer_type(pio_time *pt);
-extern pio_time *set_time(pio_time *pt, timer_type t, int start_stop);
-extern double get_time(pio_time *pt, timer_type t);
+#if 1
+/* from sio_time.h */
+//extern io_time_t *sio_time_new(void);
+//extern void sio_time_destroy(io_time_t *pt);
+//extern void set_timer_type(io_time_t *pt);
+//extern io_time_t *set_time(io_time_t *pt, timer_type t, int start_stop);
+//extern double get_time(io_time_t *pt, timer_type t);
+#endif
+extern io_time_t *io_time_new(clock_type t);
+extern void io_time_destroy(io_time_t *pt);
+//extern void set_timer_type(io_time_t *pt, clock_type type);
+//extern clock_type get_timer_type(io_time_t *pt);
+extern io_time_t *set_time(io_time_t *pt, timer_type t, int start_stop);
+extern double get_time(io_time_t *pt, timer_type t);
#ifdef __cplusplus
}
#endif /* __cplusplus */
-#endif /* PIO_TIMER__ */
+#endif /* IO_TIMER__ */
diff --git a/tools/perform/pio_engine.c b/tools/perform/pio_engine.c
index 3535fb4..8cb9138 100644
--- a/tools/perform/pio_engine.c
+++ b/tools/perform/pio_engine.c
@@ -38,7 +38,7 @@
#endif /* !MPI_FILE_NULL */
#include "pio_perf.h"
-#include "pio_timer.h"
+//#include "io_timer.h"
/* Macro definitions */
@@ -174,15 +174,15 @@ do_pio(parameters param)
switch (iot) {
case MPIO:
fd.mpifd = MPI_FILE_NULL;
- res.timers = pio_time_new(MPI_TIMER);
+ res.timers = io_time_new(MPI_CLOCK);
break;
case POSIXIO:
fd.posixfd = -1;
- res.timers = pio_time_new(MPI_TIMER);
+ res.timers = io_time_new(MPI_CLOCK);
break;
case PHDF5:
fd.h5fd = -1;
- res.timers = pio_time_new(MPI_TIMER);
+ res.timers = io_time_new(MPI_CLOCK);
break;
default:
/* unknown request */
diff --git a/tools/perform/pio_perf.c b/tools/perform/pio_perf.c
index cf41cbe..4db2249 100644
--- a/tools/perform/pio_perf.c
+++ b/tools/perform/pio_perf.c
@@ -664,7 +664,7 @@ run_test(iotype iot, parameters parms, struct options *opts)
}
- pio_time_destroy(res.timers);
+ io_time_destroy(res.timers);
}
/*
@@ -1676,6 +1676,58 @@ usage(const char *prog)
}
}
+void debug_start_stop_time(io_time_t *pt, timer_type t, int start_stop)
+{
+#if 1
+ if (pio_debug_level >= 4) {
+ const char *msg;
+ int myrank;
+
+ MPI_Comm_rank(pio_comm_g, &myrank);
+
+ switch (t) {
+ case HDF5_FILE_OPENCLOSE:
+ msg = "File Open/Close";
+ break;
+ case HDF5_DATASET_CREATE:
+ msg = "Dataset Create";
+ break;
+ case HDF5_MPI_WRITE:
+ msg = "MPI Write";
+ break;
+ case HDF5_MPI_READ:
+ msg = "MPI Read";
+ break;
+ case HDF5_FINE_WRITE_FIXED_DIMS:
+ msg = "Fine Write";
+ break;
+ case HDF5_FINE_READ_FIXED_DIMS:
+ msg = "Fine Read";
+ break;
+ case HDF5_GROSS_WRITE_FIXED_DIMS:
+ msg = "Gross Write";
+ break;
+ case HDF5_GROSS_READ_FIXED_DIMS:
+ msg = "Gross Read";
+ break;
+ case HDF5_RAW_WRITE_FIXED_DIMS:
+ msg = "Raw Write";
+ break;
+ case HDF5_RAW_READ_FIXED_DIMS:
+ msg = "Raw Read";
+ break;
+ default:
+ msg = "Unknown Timer";
+ break;
+ }
+
+ fprintf(output, " Proc %d: %s %s: %.2f\n", myrank, msg,
+ (start_stop == TSTART ? "Start" : "Stop"),
+ pt->total_time[t]);
+ }
+#endif
+} /* debug_start_stop_time */
+
#else /* H5_HAVE_PARALLEL */
/*
diff --git a/tools/perform/pio_perf.h b/tools/perform/pio_perf.h
index 3295e2b..0fff7a3 100644
--- a/tools/perform/pio_perf.h
+++ b/tools/perform/pio_perf.h
@@ -24,7 +24,7 @@
#else
#include "pio_standalone.h"
#endif
-#include "pio_timer.h"
+#include "io_timer.h"
/* setup the dataset no fill option if this is v1.5 or more */
#if H5_VERS_MAJOR > 1 || H5_VERS_MINOR > 4
@@ -59,7 +59,7 @@ typedef struct parameters_ {
typedef struct results_ {
herr_t ret_code;
- pio_time *timers;
+ io_time_t *timers;
} results;
#ifndef SUCCESS
@@ -71,7 +71,7 @@ typedef struct results_ {
#endif /* !FAIL */
extern FILE *output; /* output file */
-extern pio_time *timer_g; /* timer: global for stub functions */
+extern io_time_t *timer_g; /* timer: global for stub functions */
extern int comm_world_rank_g; /* my rank in MPI_COMM_RANK */
extern int comm_world_nprocs_g;/* num. of processes of MPI_COMM_WORLD */
extern MPI_Comm pio_comm_g; /* Communicator to run the PIO */
diff --git a/tools/perform/pio_timer.c b/tools/perform/pio_timer.c
deleted file mode 100644
index aba219e..0000000
--- a/tools/perform/pio_timer.c
+++ /dev/null
@@ -1,258 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * Copyright by the Board of Trustees of the University of Illinois. *
- * All rights reserved. *
- * *
- * This file is part of HDF5. The full HDF5 copyright notice, including *
- * terms governing use, modification, and redistribution, is contained in *
- * the files COPYING and Copyright.html. COPYING can be found at the root *
- * of the source code distribution tree; Copyright.html can be found at the *
- * root level of an installed copy of the electronic HDF5 document set and *
- * is linked from the top-level documents page. It can also be found at *
- * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
- * access to either file, you may request a copy from help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-/*
- * Purpose:
- *
- * This is a module of useful timing functions for performance testing.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "hdf5.h"
-
-#ifdef H5_HAVE_PARALLEL
-
-#include <mpi.h>
-
-#include "pio_perf.h"
-
-/*
- * The number to divide the tv_usec field with to get a nice decimal to add to
- * the number of seconds.
- */
-#define MICROSECOND 1000000.0
-
-/* global variables */
-pio_time *timer_g; /* timer: global for stub functions */
-
-/*
- * Function: sub_time
- * Purpose: Struct two time values, and return the difference, in microseconds
- *
- * Note that the function assumes that a > b
- * Programmer: Leon Arber, 1/27/06
- */
-static double sub_time(struct timeval* a, struct timeval* b)
-{
- return (((double)a->tv_sec +
- ((double)a->tv_usec) / MICROSECOND) -
- ((double)b->tv_sec +
- ((double)b->tv_usec) / MICROSECOND));
-}
-
-
-/*
- * Function: pio_time_new
- * Purpose: Build us a brand, spankin', new performance time object.
- * The object is a black box to the user. They just tell us
- * what type of timer they want (MPI_TIMER for MPI_Wtime or
- * SYS_TIMER for system time).
- * Return: Pointer to pio_time object
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-pio_time *
-pio_time_new(clock_type type)
-{
- pio_time *pt = (pio_time *)calloc(1, sizeof(struct pio_time_));
-
- /* set global timer variable */
- timer_g = pt;
-
- pt->type = type;
- return pt;
-}
-
-/*
- * Function: pio_time_destroy
- * Purpose: Remove the memory allocated for the pio_time object. Only
- * need to call on a pointer allocated with the ``pio_time_new''
- * function.
- * Return: Nothing
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-void
-pio_time_destroy(pio_time *pt)
-{
- HDfree(pt);
- /* reset the global timer pointer too. */
- timer_g = NULL;
-}
-
-/*
- * Function: set_timer_type
- * Purpose: Set the type of the timer to either MPI_TIMER or SYS_TIMER.
- * This really only needs to be called if you didn't construct a
- * timer with the pio_timer_new function (shame!).
- * Return: Nothing
- * Programmer: Bill Wendling, 04. October 2001
- * Modifications:
- */
-void
-set_timer_type(pio_time *pt, clock_type type)
-{
- pt->type = type;
-}
-
-/*
- * Function: get_timer_type
- * Purpose: Get the type of the timer.
- * Return: MPI_TIMER or SYS_TIMER.
- * Programmer: Bill Wendling, 04. October 2001
- * Modifications:
- */
-clock_type
-get_timer_type(pio_time *pt)
-{
- return pt->type;
-}
-
-/*
- * Function: set_time
- * Purpose: Set the time in a ``pio_time'' object.
- * Return: Pointer to the passed in ``pio_time'' object.
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-pio_time *
-set_time(pio_time *pt, timer_type t, int start_stop)
-{
- if (pt) {
- if (pt->type == MPI_TIMER) {
- if (start_stop == TSTART) {
- pt->mpi_timer[t] = MPI_Wtime();
-
- /* When we start the timer for HDF5_FINE_WRITE_FIXED_DIMS or HDF5_FINE_READ_FIXED_DIMS
- * we compute the time it took to only open the file */
- if(t == HDF5_FINE_WRITE_FIXED_DIMS)
- pt->total_time[HDF5_FILE_WRITE_OPEN] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_GROSS_WRITE_FIXED_DIMS];
- else if(t == HDF5_FINE_READ_FIXED_DIMS)
- pt->total_time[HDF5_FILE_READ_OPEN] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_GROSS_READ_FIXED_DIMS];
-
- } else {
- pt->total_time[t] += MPI_Wtime() - pt->mpi_timer[t];
- pt->mpi_timer[t] = MPI_Wtime();
-
- /* When we stop the timer for HDF5_GROSS_WRITE_FIXED_DIMS or HDF5_GROSS_READ_FIXED_DIMS
- * we compute the time it took to close the file after the last read/write finished */
- if(t == HDF5_GROSS_WRITE_FIXED_DIMS)
- pt->total_time[HDF5_FILE_WRITE_CLOSE] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_FINE_WRITE_FIXED_DIMS];
- else if(t == HDF5_GROSS_READ_FIXED_DIMS)
- pt->total_time[HDF5_FILE_READ_CLOSE] += pt->mpi_timer[t] - pt->mpi_timer[HDF5_FINE_READ_FIXED_DIMS];
- }
- } else {
- if (start_stop == TSTART) {
- HDgettimeofday(&pt->sys_timer[t], NULL);
-
- /* When we start the timer for HDF5_FINE_WRITE_FIXED_DIMS or HDF5_FINE_READ_FIXED_DIMS
- * we compute the time it took to only open the file */
- if(t == HDF5_FINE_WRITE_FIXED_DIMS)
- pt->total_time[HDF5_FILE_WRITE_OPEN] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_GROSS_WRITE_FIXED_DIMS]));
- else if(t == HDF5_FINE_READ_FIXED_DIMS)
- pt->total_time[HDF5_FILE_READ_OPEN] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_GROSS_READ_FIXED_DIMS]));
-
-
- } else {
- struct timeval sys_t;
-
- HDgettimeofday(&sys_t, NULL);
- pt->total_time[t] += sub_time(&sys_t, &(pt->sys_timer[t]));
-
-/* ((double)sys_t.tv_sec +
- ((double)sys_t.tv_usec) / MICROSECOND) -
- ((double)pt->sys_timer[t].tv_sec +
- ((double)pt->sys_timer[t].tv_usec) / MICROSECOND);*/
-
- /* When we stop the timer for HDF5_GROSS_WRITE_FIXED_DIMS or HDF5_GROSS_READ_FIXED_DIMS
- * we compute the time it took to close the file after the last read/write finished */
- if(t == HDF5_GROSS_WRITE_FIXED_DIMS)
- pt->total_time[HDF5_FILE_WRITE_CLOSE] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_FINE_WRITE_FIXED_DIMS]));
- else if(t == HDF5_GROSS_READ_FIXED_DIMS)
- pt->total_time[HDF5_FILE_READ_CLOSE] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_FINE_READ_FIXED_DIMS]));
-
- }
- }
-
- if (pio_debug_level >= 4) {
- const char *msg;
- int myrank;
-
- MPI_Comm_rank(pio_comm_g, &myrank);
-
- switch (t) {
- case HDF5_FILE_OPENCLOSE:
- msg = "File Open/Close";
- break;
- case HDF5_DATASET_CREATE:
- msg = "Dataset Create";
- break;
- case HDF5_MPI_WRITE:
- msg = "MPI Write";
- break;
- case HDF5_MPI_READ:
- msg = "MPI Read";
- break;
- case HDF5_FINE_WRITE_FIXED_DIMS:
- msg = "Fine Write";
- break;
- case HDF5_FINE_READ_FIXED_DIMS:
- msg = "Fine Read";
- break;
- case HDF5_GROSS_WRITE_FIXED_DIMS:
- msg = "Gross Write";
- break;
- case HDF5_GROSS_READ_FIXED_DIMS:
- msg = "Gross Read";
- break;
- case HDF5_RAW_WRITE_FIXED_DIMS:
- msg = "Raw Write";
- break;
- case HDF5_RAW_READ_FIXED_DIMS:
- msg = "Raw Read";
- break;
- default:
- msg = "Unknown Timer";
- break;
- }
-
- fprintf(output, " Proc %d: %s %s: %.2f\n", myrank, msg,
- (start_stop == TSTART ? "Start" : "Stop"),
- pt->total_time[t]);
- }
- }
-
- return pt;
-}
-
-/*
- * Function: get_time
- * Purpose: Get the time from a ``pio_time'' object.
- * Return: The number of seconds as a DOUBLE.
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-double
-get_time(pio_time *pt, timer_type t)
-{
- return pt->total_time[t];
-}
-
-#endif /* H5_HAVE_PARALLEL */
-#ifdef STANDALONE
-#include "pio_standalone.c"
-#endif
diff --git a/tools/perform/sio_engine.c b/tools/perform/sio_engine.c
index 07e6b16c..dc6cbb8 100644
--- a/tools/perform/sio_engine.c
+++ b/tools/perform/sio_engine.c
@@ -29,7 +29,7 @@
#include "hdf5.h"
#include "sio_perf.h"
-#include "sio_timer.h"
+//#include "io_timer.h"
/* Macro definitions */
@@ -143,11 +143,11 @@ do_sio(parameters param)
switch (iot) {
case POSIXIO:
fd.posixfd = -1;
- res.timers = sio_time_new();
+ res.timers = io_time_new(SYS_CLOCK);
break;
case HDF5:
fd.h5fd = -1;
- res.timers = sio_time_new();
+ res.timers = io_time_new(SYS_CLOCK);
break;
default:
/* unknown request */
diff --git a/tools/perform/sio_perf.c b/tools/perform/sio_perf.c
index 26cec6d..1828d6f 100644
--- a/tools/perform/sio_perf.c
+++ b/tools/perform/sio_perf.c
@@ -547,7 +547,7 @@ run_test(iotype iot, parameters parms, struct options *opts)
read_raw_mm_table[i] = read_gross_mm;
}
- sio_time_destroy(res.timers);
+ io_time_destroy(res.timers);
}
/*
@@ -1407,3 +1407,50 @@ usage(const char *prog)
fflush(stdout);
}
+void debug_start_stop_time(io_time_t *pt, timer_type t, int start_stop)
+{
+ if (sio_debug_level >= 4) {
+ const char *msg;
+
+ switch (t) {
+ case HDF5_FILE_OPENCLOSE:
+ msg = "File Open/Close";
+ break;
+ case HDF5_DATASET_CREATE:
+ msg = "Dataset Create";
+ break;
+ case HDF5_MPI_WRITE:
+ msg = "MPI Write";
+ break;
+ case HDF5_MPI_READ:
+ msg = "MPI Read";
+ break;
+ case HDF5_FINE_WRITE_FIXED_DIMS:
+ msg = "Fine Write";
+ break;
+ case HDF5_FINE_READ_FIXED_DIMS:
+ msg = "Fine Read";
+ break;
+ case HDF5_GROSS_WRITE_FIXED_DIMS:
+ msg = "Gross Write";
+ break;
+ case HDF5_GROSS_READ_FIXED_DIMS:
+ msg = "Gross Read";
+ break;
+ case HDF5_RAW_WRITE_FIXED_DIMS:
+ msg = "Raw Write";
+ break;
+ case HDF5_RAW_READ_FIXED_DIMS:
+ msg = "Raw Read";
+ break;
+ default:
+ msg = "Unknown Timer";
+ break;
+ }
+
+ fprintf(output, " %s %s: %.2f\n", msg,
+ (start_stop == TSTART ? "Start" : "Stop"),
+ pt->total_time[t]);
+ }
+} /* debug_start_stop_time */
+
diff --git a/tools/perform/sio_perf.h b/tools/perform/sio_perf.h
index b40fed3..311d909 100644
--- a/tools/perform/sio_perf.h
+++ b/tools/perform/sio_perf.h
@@ -15,7 +15,7 @@
#ifndef SIO_PERF_H__
#define SIO_PERF_H__
-#include "sio_timer.h"
+#include "io_timer.h"
#ifndef STANDALONE
#include "H5private.h"
#include "h5test.h"
@@ -71,7 +71,7 @@ typedef struct parameters_ {
typedef struct results_ {
herr_t ret_code;
- sio_time *timers;
+ io_time_t *timers;
} results;
#ifndef SUCCESS
@@ -83,7 +83,7 @@ typedef struct results_ {
#endif /* !FAIL */
extern FILE *output; /* output file */
-extern sio_time *timer_g; /* timer: global for stub functions */
+extern io_time_t *timer_g; /* timer: global for stub functions */
extern int sio_debug_level; /* The debug level:
* 0 - Off
* 1 - Minimal
diff --git a/tools/perform/sio_timer.c b/tools/perform/sio_timer.c
deleted file mode 100644
index 4e42ee6..0000000
--- a/tools/perform/sio_timer.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * All rights reserved. *
- * *
- * This file is part of HDF5. The full HDF5 copyright notice, including *
- * terms governing use, modification, and redistribution, is contained in *
- * the files COPYING and Copyright.html. COPYING can be found at the root *
- * of the source code distribution tree; Copyright.html can be found at the *
- * root level of an installed copy of the electronic HDF5 document set and *
- * is linked from the top-level documents page. It can also be found at *
- * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
- * access to either file, you may request a copy from help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-/*
- * Purpose:
- *
- * This is a module of useful timing functions for performance testing.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "sio_timer.h"
-
-
-#include "sio_perf.h"
-
-/*
- * The number to divide the tv_usec field with to get a nice decimal to add to
- * the number of seconds.
- */
-#define MICROSECOND 1000000.0
-
-/* global variables */
-sio_time *timer_g; /* timer: global for stub functions */
-
-/*
- * Function: sub_time
- * Purpose: Struct two time values, and return the difference, in microseconds
- *
- * Note that the function assumes that a > b
- * Programmer: Leon Arber, 1/27/06
- */
-static double sub_time(struct timeval* a, struct timeval* b)
-{
- return (((double)a->tv_sec +
- ((double)a->tv_usec) / MICROSECOND) -
- ((double)b->tv_sec +
- ((double)b->tv_usec) / MICROSECOND));
-}
-
-
-/*
- * Function: sio_time_new
- * Purpose: Build us a brand, spankin', new performance time object.
- * The object is a black box to the user.
- * Return: Pointer to sio_time object
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-sio_time *
-sio_time_new(void)
-{
- sio_time *pt = (sio_time *)calloc(1, sizeof(struct sio_time_));
-
- /* set global timer variable */
- timer_g = pt;
-
- return pt;
-}
-
-/*
- * Function: sio_time_destroy
- * Purpose: Remove the memory allocated for the sio_time object. Only
- * need to call on a pointer allocated with the ``sio_time_new''
- * function.
- * Return: Nothing
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-void
-sio_time_destroy(sio_time *pt)
-{
- HDfree(pt);
- /* reset the global timer pointer too. */
- timer_g = NULL;
-}
-
-
-
-/*
- * Function: set_time
- * Purpose: Set the time in a ``sio_time'' object.
- * Return: Pointer to the passed in ``sio_time'' object.
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-sio_time *
-set_time(sio_time *pt, timer_type t, int start_stop)
-{
- if (pt) {
- if (start_stop == TSTART) {
- HDgettimeofday(&pt->sys_timer[t], NULL);
-
- /* When we start the timer for HDF5_FINE_WRITE_FIXED_DIMS or HDF5_FINE_READ_FIXED_DIMS
- * we compute the time it took to only open the file */
- if(t == HDF5_FINE_WRITE_FIXED_DIMS)
- pt->total_time[HDF5_FILE_WRITE_OPEN] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_GROSS_WRITE_FIXED_DIMS]));
- else if(t == HDF5_FINE_READ_FIXED_DIMS)
- pt->total_time[HDF5_FILE_READ_OPEN] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_GROSS_READ_FIXED_DIMS]));
-
-
- } else {
- struct timeval sys_t;
-
- HDgettimeofday(&sys_t, NULL);
- pt->total_time[t] += sub_time(&sys_t, &(pt->sys_timer[t]));
-
-/* ((double)sys_t.tv_sec +
- ((double)sys_t.tv_usec) / MICROSECOND) -
- ((double)pt->sys_timer[t].tv_sec +
- ((double)pt->sys_timer[t].tv_usec) / MICROSECOND);*/
-
- /* When we stop the timer for HDF5_GROSS_WRITE_FIXED_DIMS or HDF5_GROSS_READ_FIXED_DIMS
- * we compute the time it took to close the file after the last read/write finished */
- if(t == HDF5_GROSS_WRITE_FIXED_DIMS)
- pt->total_time[HDF5_FILE_WRITE_CLOSE] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_FINE_WRITE_FIXED_DIMS]));
- else if(t == HDF5_GROSS_READ_FIXED_DIMS)
- pt->total_time[HDF5_FILE_READ_CLOSE] += sub_time(&(pt->sys_timer[t]), &(pt->sys_timer[HDF5_FINE_READ_FIXED_DIMS]));
-
- }
-
- if (sio_debug_level >= 4) {
- const char *msg;
-
- switch (t) {
- case HDF5_FILE_OPENCLOSE:
- msg = "File Open/Close";
- break;
- case HDF5_DATASET_CREATE:
- msg = "Dataset Create";
- break;
- case HDF5_MPI_WRITE:
- msg = "MPI Write";
- break;
- case HDF5_MPI_READ:
- msg = "MPI Read";
- break;
- case HDF5_FINE_WRITE_FIXED_DIMS:
- msg = "Fine Write";
- break;
- case HDF5_FINE_READ_FIXED_DIMS:
- msg = "Fine Read";
- break;
- case HDF5_GROSS_WRITE_FIXED_DIMS:
- msg = "Gross Write";
- break;
- case HDF5_GROSS_READ_FIXED_DIMS:
- msg = "Gross Read";
- break;
- case HDF5_RAW_WRITE_FIXED_DIMS:
- msg = "Raw Write";
- break;
- case HDF5_RAW_READ_FIXED_DIMS:
- msg = "Raw Read";
- break;
- default:
- msg = "Unknown Timer";
- break;
- }
-
- fprintf(output, " %s %s: %.2f\n", msg,
- (start_stop == TSTART ? "Start" : "Stop"),
- pt->total_time[t]);
- }
- }
-
- return pt;
-}
-
-/*
- * Function: get_time
- * Purpose: Get the time from a ``sio_time'' object.
- * Return: The number of seconds as a DOUBLE.
- * Programmer: Bill Wendling, 01. October 2001
- * Modifications:
- */
-double
-get_time(sio_time *pt, timer_type t)
-{
- return pt->total_time[t];
-}
-#ifdef STANDALONE
-#include "sio_standalone.c"
-#endif
-
diff --git a/tools/perform/sio_timer.h b/tools/perform/sio_timer.h
deleted file mode 100644
index 46702c3..0000000
--- a/tools/perform/sio_timer.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * All rights reserved. *
- * *
- * This file is part of HDF5. The full HDF5 copyright notice, including *
- * terms governing use, modification, and redistribution, is contained in *
- * the files COPYING and Copyright.html. COPYING can be found at the root *
- * of the source code distribution tree; Copyright.html can be found at the *
- * root level of an installed copy of the electronic HDF5 document set and *
- * is linked from the top-level documents page. It can also be found at *
- * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
- * access to either file, you may request a copy from help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-#ifndef SIO_TIMER__
-#define SIO_TIMER__
-
-#include "hdf5.h"
-
-#if defined(H5_TIME_WITH_SYS_TIME)
-# include <sys/time.h>
-# include <time.h>
-#elif defined(H5_HAVE_SYS_TIME_H)
-# include <sys/time.h>
-#else
-# include <time.h>
-#endif
-
-#ifdef H5_HAVE_WINSOCK2_H
-# include <winsock2.h>
-#endif /* H5_HAVE_WINSOCK2_H */
-
-/* The different types of timers we can have */
-typedef enum timer_type_ {
- HDF5_FILE_OPENCLOSE,
- HDF5_DATASET_CREATE,
- HDF5_MPI_WRITE,
- HDF5_MPI_READ,
- HDF5_FILE_READ_OPEN,
- HDF5_FILE_READ_CLOSE,
- HDF5_FILE_WRITE_OPEN,
- HDF5_FILE_WRITE_CLOSE,
- HDF5_FINE_WRITE_FIXED_DIMS,
- HDF5_FINE_READ_FIXED_DIMS,
- HDF5_GROSS_WRITE_FIXED_DIMS,
- HDF5_GROSS_READ_FIXED_DIMS,
- HDF5_RAW_WRITE_FIXED_DIMS,
- HDF5_RAW_READ_FIXED_DIMS,
- NUM_TIMERS
-} timer_type;
-
-
-/* Miscellaneous identifiers */
-enum {
- TSTART, /* Start a specified timer */
- TSTOP /* Stop a specified timer */
-};
-
-/* The performance time structure */
-typedef struct sio_time_ {
- double total_time[NUM_TIMERS];
- struct timeval sys_timer[NUM_TIMERS];
-} sio_time;
-
-/* External function declarations */
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-extern sio_time *sio_time_new(void);
-extern void sio_time_destroy(sio_time *pt);
-extern void set_timer_type(sio_time *pt);
-extern sio_time *set_time(sio_time *pt, timer_type t, int start_stop);
-extern double get_time(sio_time *pt, timer_type t);
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* SIO_TIMER__ */
generated by cgit v0.12 at 2024-11-01 17:47:54 (GMT)