Huge 'gettimeofday' cleanup:

o check for the availability in configure o check for the number of arguments in configure o synchronised config.h.in and MSVC pendant NOTE: If you have problems on your system, don't change the source. Extend the tests in configure.in!!!
2025-01-22 18:43:02 +01:00 · 2002-08-14 11:14:01 +00:00 · 2002-08-14 11:14:01 +00:00 · 076de37a9f
commit 076de37a9f
parent 9dd2110a68
11 changed files with 128 additions and 102 deletions
--- a/autogen.sh
+++ b/autogen.sh
@ -2,7 +2,7 @@
 #
 # Run this to generate all the initial makefiles, etc.
 #
-# $Id: autogen.sh,v 1.2 2002-08-14 05:44:28 eku Exp $
+# $Id: autogen.sh,v 1.3 2002-08-14 11:13:56 eku Exp $

 PKG_NAME=Firebird2
 SRCDIR=`dirname $0`
@ -40,6 +40,7 @@ autoconf || exit 1
 if test x$NOCONFIGURE = x
 then
  echo Running $SRCDIR/configure $conf_flags "$@" ...
+  rm -f config.cache config.log
  $SRCDIR/configure $conf_flags "$@" \
  && echo Now type \`make\' to compile $PKG_NAME
 else
--- a/configure.in
+++ b/configure.in
@ -66,6 +66,13 @@ AC_TRY_COMPILE([#include <stdlib.h>
 [AC_MSG_RESULT(yes)],
 [AC_DEFINE(socklen_t, int) AC_MSG_RESULT(no)])

+AC_MSG_CHECKING(Checking if gettimeofday accepts second (timezone) argument)
+AC_TRY_COMPILE([#include <sys/time.h>
+],
+[struct timeval tp; gettimeofday(&tp, (struct timezone *)0);],
+[AC_DEFINE(GETTIMEOFDAY_RETURNS_TIMEZONE) AC_MSG_RESULT(yes)],
+[AC_MSG_RESULT(no)])
+
 AC_CHECK_LIB(dl, main)
 AC_CHECK_LIB(c,main)
 AC_CHECK_LIB(m, main)
@ -80,7 +87,7 @@ AC_CHECK_LIB(curses, main)
 AC_CHECK_LIB(readline, main,,,$LIBS)
 AC_CHECK_LIB(stdc++, main,,, $LIBS)

-AC_CHECK_FUNCS(strlcpy strlcat)
+AC_CHECK_FUNCS(strlcpy strlcat gettimeofday time)

 AC_C_BIGENDIAN
 AC_C_CONST
--- a/src/extlib/fbudf/fbudf.cpp
+++ b/src/extlib/fbudf/fbudf.cpp
@ -528,8 +528,11 @@ FBUDF_API ISC_TIMESTAMP* getExactTimestamp(ISC_TIMESTAMP* rc)
 #endif

 	timeval tv;
-	gettimeofday(&tv, NULL);
-
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
+	(void)gettimeofday(&tv, (struct timezone *)0);
+#else
+	(void)gettimeofday(&tv);
+#endif

 	tm times = *localtime(&tv.tv_sec);

--- a/src/include/gen/autoconfig_msvc.h
+++ b/src/include/gen/autoconfig_msvc.h
@ -24,30 +24,49 @@

 /* Headers */
 #define HAVE_ASSERT_H
+#define HAVE_CTYPE_H
 #undef HAVE_UNISTD_H
 #define HAVE_FCNTL_H
+#undef HAVE_GRP_H
+#undef HAVE_PWD_H
+#undef HAVE_LIBIO_H
+#undef HAVE_LOCALE_H
+#undef HAVE_MATH_H
+#undef HAVE_PTHREAD_H
 #undef HAVE_SYS_TYPES_H
+#define HAVE_SYS_STAT_H
+#undef HAVE_SYS_UIO_H
+#undef HAVE_SYS_WAIT_H
 #define HAVE_TIME_H
 #undef HAVE_SYS_TIME_H
-#define HAVE_SYS_STAT_H
-#define HAVE_CTYPE_H
-#undef HAVE_SYS_UIO_H
-#undef HAVE_LIB_IO_H
-#undef HAVE_WAIT_H
-#undef HAVE_SYS_WAIT_H
+#undef HAVE_SYS_TIMEB_H
 #undef HAVE_SYS_PARAM_H
-#undef HAVE_VARARGS_H
+#undef HAVE_SYS_IOCTL_H
+#define HAVE_SETJMP_H
 #define HAVE_STDARG_H
 #define HAVE_STDLIB_H
 #define HAVE_STRING_H
 #define HAVE_SIGNAL_H
 #undef HAVE_READLINE_READLINE_H
-#define HAVE_SETJMP_H
+#undef HAVE_UNISTD_H
+#undef HAVE_VARARGS_H

-/* types */
+/* Functions */
+#undef HAVE_STRLCPY
+#undef HAVE_STRLCAT
+#define HAVE_GETTIMEOFDAY
+#undef HAVE_TIME
+
+/* Types */
 #undef socklen_t

-/* functions */
+/* gettimeofday accepts second (timezone) argument */
+#undef GETTIMEOFDAY_RETURNS_TIMEZONE
+
+/* Are we doing 64bit IO on unix */
+#undef UNIX_64_BIT_IO 
+
+/* Functions */
 #define snprintf _snprintf

 /* Is the platform big endian? */
@ -83,5 +102,6 @@
 #undef sgi
 #undef mpexl
 #undef UNIXWARE
+#undef SINIXZ

 #endif
--- a/src/journal/misc.cpp
+++ b/src/journal/misc.cpp
@ -59,20 +59,6 @@
 #define TOMORROW	"TOMORROW"
 #define YESTERDAY	"YESTERDAY"

-#ifndef WIN_NT
-#ifdef NETWARE_386
-#define GETTIMEOFDAY(time,tz)	gettimeofday (time)
-#endif
-
-#ifndef GETTIMEOFDAY
-#define GETTIMEOFDAY(time,tz)	gettimeofday (time, tz)
-#define TIMEOFDAY_TZ
-#endif
-#endif
-
-#if !defined(WIN_NT)
-extern struct tm *localtime();
-#endif

 static void now_to_date(struct tm *, SLONG[2]);

@ -247,12 +233,12 @@ void MISC_get_time( struct timeval *current)
 *      Get the current time of day.
 *
 **************************************/
-#ifdef GETTIMEOFDAY
-#ifdef TIMEOFDAY_TZ
-	struct timezone tzp;
+#ifdef HAVE_GETTIMEOFDAY
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
+	(void)gettimeofday(current, (struct timezone *)0);
+#else
+	(void)gettimeofday(current);
 #endif
-
-	GETTIMEOFDAY(current, &tzp);
 #else
 	struct timeb buffer;

--- a/src/jrd/gds.cpp
+++ b/src/jrd/gds.cpp
@ -45,6 +45,10 @@
 #include "../jrd/iberr.h"
 #include "../jrd/gds_proto.h"

+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #ifndef WIN_NT
 #include <sys/param.h>
 #endif
@ -92,7 +96,6 @@
 #endif

 #ifdef UNIX
-#include <unistd.h>
 #ifdef SUPERSERVER
 #include <sys/mman.h>
 #include <sys/resource.h>
@ -211,11 +214,6 @@ static CONST SCHAR *FAR_VARIABLE CONST messages[] = {
 	0							/* Null entry to terminate list */
 };

-#ifndef GETTIMEOFDAY
-#define GETTIMEOFDAY(time,tz)	gettimeofday ((struct timeval*)time, (struct timezone*)tz)
-#define TIMEOFDAY_TZ
-#endif
-
 #ifdef NETWARE_386
 extern int regular_malloc;
 struct timezon {
@ -1931,26 +1929,26 @@ void API_ROUTINE gds__log(TEXT * text, ...)
 **************************************/
 	va_list ptr;
 	IB_FILE *file;
-	SLONG t[2];
-#if !(defined VMS || defined PC_PLATFORM || defined WIN_NT)
-	SLONG z[2];
-#endif
 	int oldmask;
+	time_t now;
 #if defined(STACK_EFFICIENT) && !defined(DEV_BUILD) && !defined(DEBUG_GDS_ALLOC)
 	TEXT *name = (TEXT *) gds__alloc((SLONG) (sizeof(TEXT) * MAXPATHLEN));
 #else /* STACK_EFFICIENT */
 	TEXT name[MAXPATHLEN];
 #endif /* STACK_EFFICIENT */

-#if !(defined VMS || defined PC_PLATFORM || defined WIN_NT)
-	GETTIMEOFDAY(t, z);
-#define LOG_TIME_OBTAINED
-#endif
-
-#ifdef LOG_TIME_OBTAINED
-#undef LOG_TIME_OBTAINED
+#ifdef HAVE_GETTIMEOFDAY
+	{
+	    struct timeval tv;
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
+	    (void)gettimeofday(&tv, (struct timezone *)0);
 #else
-	time(t);
+	    (void)gettimeofday(&tv);
+#endif
+	    now = tv.tv_sec;
+	}
+#else
+	now = time((time_t *)0);
 #endif

 	gds__prefix(name, LOGFILE);
@ -1960,7 +1958,7 @@ void API_ROUTINE gds__log(TEXT * text, ...)
 	if ((file = ib_fopen(name, FOPEN_APPEND_TYPE)) != NULL)
 	{
 		ib_fprintf(file, "%s%s\t%.25s\t", ISC_get_host(name, MAXPATHLEN),
-				   gdslogid, ctime(t));
+				   gdslogid, ctime(now));
 		VA_START(ptr, text);
 		ib_vfprintf(file, text, ptr);
 		ib_fprintf(file, "\n\n");
--- a/src/jrd/isc.cpp
+++ b/src/jrd/isc.cpp
@ -28,7 +28,7 @@
 * 01-Feb-2002 Paul Reeves: Removed hard-coded registry path
 */
 /*
-$Id: isc.cpp,v 1.12 2002-07-29 15:37:54 skywalker Exp $
+$Id: isc.cpp,v 1.13 2002-08-14 11:13:58 eku Exp $
 */
 #ifdef DARWIN
 #define _STLP_CCTYPE
@ -151,7 +151,9 @@ static LKSB wake_lock;
 #include <sys/stat.h>
 #include <sys/file.h>
 #include <pwd.h>
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #include <signal.h>
 #include <ctype.h>

--- a/src/jrd/perf.cpp
+++ b/src/jrd/perf.cpp
@ -46,7 +46,6 @@
 #if (defined WIN_NT || defined PC_PLATFORM)
 #include <sys/timeb.h>
 #define NO_TIMES
-#define NO_GETTIMEOFDAY
 #endif
 #endif /* NETWARE_386 */

@ -69,7 +68,6 @@ static SCHAR *report =
 	"elapsed = !e cpu = !u reads = !r writes = !w fetches = !f marks = !m$";

 #ifdef VMS
-#define NO_GETTIMEOFDAY
 #define TICK	100
 extern void ftime();
 #endif
@ -242,11 +240,11 @@ void API_ROUTINE perf_get_info(int **handle, PERF * perf)
 	SCHAR *p, buffer[256];
 	SSHORT l, buffer_length, item_length;
 	STATUS jrd_status[20];
-#ifdef NO_GETTIMEOFDAY
+#ifdef HAVE_GETTIMEOFDAY
+	struct timeval tp;
+#else
 	struct timeb time_buffer;
 #define LARGE_NUMBER 696600000	/* to avoid overflow, get rid of decades) */
-#else
-	struct timeval tp;
 #endif

 /* If there isn't a database, zero everything out */
@ -263,21 +261,18 @@ void API_ROUTINE perf_get_info(int **handle, PERF * perf)

 	times(&perf->perf_times);

-#ifdef NO_GETTIMEOFDAY
+#ifdef HAVE_GETTIMEOFDAY
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
+	(void)gettimeofday(&tp, (struct timezone *)0);
+#else
+	(void)gettimeofday(&tp);
+#endif
+	perf->perf_elapsed = tp.tv_sec * 100 + tp.tv_usec / 10000;
+#else
 	ftime(&time_buffer);
 	perf->perf_elapsed =
 		(time_buffer.time - LARGE_NUMBER) * 100 + (time_buffer.millitm / 10);
-
-#else
-#ifdef	M88K
-	gettimeofday(&tp);
-#else
-	gettimeofday(&tp, 0L);
-#endif /* M88K */
-
-	perf->perf_elapsed = tp.tv_sec * 100 + tp.tv_usec / 10000;
-
-#endif /* NO_GETTIMEOFDAY */
+#endif

 	if (!*handle)
 		return;
--- a/src/jrd/svc.cpp
+++ b/src/jrd/svc.cpp
@ -2982,21 +2982,25 @@ static void service_get(SVC		service,
 	ULONG end_time;
 	ULONG elapsed_seconds;
 	ULONG elapsed_tenths;
-#endif
-#ifdef WIN_NT
-	time_t start_time, end_time;
 #else
+#ifdef HAVE_GETTIMEOFDAY
 	struct timeval start_time, end_time;
+#else
+	time_t start_time, end_time;
 #endif
+#endif /* NETWARE */

 #ifdef NETWARE_386
 	start_time = GetCurrentTicks();
 #else
-#ifdef WIN_NT
-	time(&start_time);
+#ifdef HAVE_GETTIMEOFDAY
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
+	(void)gettimeofday(&start_time, (struct timezone *)0);
 #else
-	gettimeofday(&start_time, NULL);
+	(void)gettimeofday(&start_time);
 #endif
+#else
+	time(&start_time);
 #endif /* NETWARE */
 	*return_length = 0;
 	service->svc_flags &= ~SVC_timeout;
@ -3009,12 +3013,16 @@ static void service_get(SVC		service,
 		elapsed_time = end_time - start_time;
 		TicksToSeconds(elapsed_time, &elapsed_seconds, &elapsed_tenths);
 #else
-#ifdef WIN_NT
+#ifdef HAVE_GETTIMEOFDAY
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
+		(void)gettimeofday(&end_time, (struct timezone *)0);
+#else
+		(void)gettimeofday(&end_time);
+#endif
+		elapsed_time = end_time.tv_sec - start_time.tv_sec;
+#else
 		time(&end_time);
 		elapsed_time = end_time - start_time;
-#else
-		gettimeofday(&end_time, NULL);
-		elapsed_time = end_time.tv_sec - start_time.tv_sec;
 #endif
 #endif /* NETWARE */

--- a/src/make.new/config/config.h.in
+++ b/src/make.new/config/config.h.in
@ -18,36 +18,41 @@
 #undef HAVE_ERRNO_H
 #undef HAVE_FCNTL_H
 #undef HAVE_GRP_H
+#undef HAVE_PWD_H
 #undef HAVE_LIBIO_H
-#undef HAVE_LIB_IO_H
 #undef HAVE_LOCALE_H
 #undef HAVE_MATH_H
-#undef HAVE_PWD_H
-#undef HAVE_READLINE_READLINE_H
 #undef HAVE_PTHREAD_H
-#undef HAVE_SIGNAL_H
+#undef HAVE_SYS_TYPES_H
+#undef HAVE_SYS_STAT_H
+#undef HAVE_SYS_UIO_H
+#undef HAVE_SYS_WAIT_H
+#undef HAVE_TIME_H
+#undef HAVE_SYS_TIME_H
+#undef HAVE_SYS_TIMEB_H
+#undef HAVE_SYS_PARAM_H
+#undef HAVE_SYS_IOCTL_H
 #undef HAVE_SETJMP_H
 #undef HAVE_STDARG_H
 #undef HAVE_STDLIB_H
 #undef HAVE_STRING_H
-#undef HAVE_SYS_TYPES_H
-#undef HAVE_SYS_STAT_H
-#undef HAVE_SYS_UIO_H
-#undef HAVE_SYS_IOCTL_H
-#undef HAVE_SYS_WAIT_H
-#undef HAVE_SYS_TIME_H
-#undef HAVE_SYS_TIMEB_H
-#undef HAVE_SYS_PARAM_H
-#undef HAVE_TIME_H
+#undef HAVE_SIGNAL_H
+#undef HAVE_READLINE_READLINE_H
 #undef HAVE_UNISTD_H
 #undef HAVE_VARARGS_H

+/* Functions */
 #undef HAVE_STRLCPY
 #undef HAVE_STRLCAT
+#undef HAVE_GETTIMEOFDAY
+#undef HAVE_TIME

-/* types */
+/* Types */
 #undef socklen_t

+/* gettimeofday accepts second (timezone) argument */
+#undef GETTIMEOFDAY_RETURNS_TIMEZONE
+
 /* Are we doing 64bit IO on unix */
 #undef UNIX_64_BIT_IO 

@ -84,5 +89,6 @@
 #undef sgi
 #undef mpexl
 #undef UNIXWARE
+#undef SINIXZ

 #endif
--- a/src/wal/driver.cpp
+++ b/src/wal/driver.cpp
@ -52,10 +52,6 @@
 #include "../jrd/isc_f_proto.h"
 #include "../jrd/misc_proto.h"

-#ifndef GETTIMEOFDAY
-#define GETTIMEOFDAY(tp,tzp)	gettimeofday (tp, tzp)
-#endif
-
 static void do_mem_benchmark(void);
 static void do_sem_benchmark(WAL);
 static SLONG get_tod(void);
@ -573,10 +569,14 @@ static SLONG get_tod(void)
 * Functional description
 *
 **************************************/
-#if !(defined WIN_NT)
+#ifdef HAVE_GETTIMEOFDAY
+#ifdef GETTIMEOFDAY_RETURNS_TIMEZONE
 	struct timeval tp1;

-	GETTIMEOFDAY(&tp1, NULL);
+	(void)gettimeofday(&tp1, (struct timezone *)0);
+#else
+	(void)gettimeofday(&tp1);
+#endif
 	if (!base_seconds)
 		base_seconds = tp1.tv_sec;
 	return (tp1.tv_sec - base_seconds) * 1000000 + tp1.tv_usec;