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Replaced unused timezone parameter of gettimeofday() by NULL

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This commit is contained in:
Thomas Schmitt 2016-03-10 19:56:14 +00:00
parent 69d12929e3
commit 94f02caddb
4 changed files with 11 additions and 15 deletions
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2
cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2016.03.08.073402"
#define Cdrskin_timestamP "2016.03.10.195636"

5
libburn/libdax_msgs.c
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@ -1,7 +1,7 @@
/* libdax_msgs
Message handling facility of libdax.
Copyright (C) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>,
Copyright (C) 2006 - 2016 Thomas Schmitt <scdbackup@gmx.net>,
provided under GPL version 2 or later.
*/
@ -34,14 +34,13 @@ static int libdax_msgs_item_new(struct libdax_msgs_item **item,
int ret;
struct libdax_msgs_item *o;
struct timeval tv;
struct timezone tz;
(*item)= o=
(struct libdax_msgs_item *) calloc(1, sizeof(struct libdax_msgs_item));
if(o==NULL)
return(-1);
o->timestamp= 0.0;
ret= gettimeofday(&tv,&tz);
ret= gettimeofday(&tv, NULL);
if(ret==0)
o->timestamp= tv.tv_sec+0.000001*tv.tv_usec;
o->process_id= getpid();

10
libburn/mmc.c
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@ -1,7 +1,7 @@
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
Copyright (c) 2006 - 2015 Thomas Schmitt <scdbackup@gmx.net>
Copyright (c) 2006 - 2016 Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
@ -744,7 +744,6 @@ static int mmc_wait_for_buffer_free(struct burn_drive *d, struct buffer *buf)
{
int usec= 0, need, reported_3s = 0, first_wait = 1;
struct timeval t0,tnow;
struct timezone dummy_tz;
double max_fac, min_fac, waiting;
/* Enable to get reported waiting activities and total time.
@ -781,7 +780,7 @@ static int mmc_wait_for_buffer_free(struct burn_drive *d, struct buffer *buf)
/* There is need to inquire the buffer fill */
d->pessimistic_writes++;
min_fac = ((double) d->wfb_min_percent) / 100.0;
gettimeofday(&t0, &dummy_tz);
gettimeofday(&t0, NULL);
#ifdef Libburn_mmc_wfb_debuG
sleeplist[0]= 0;
sprintf(sleeplist,"(%d%s %d)",
@ -802,7 +801,7 @@ static int mmc_wait_for_buffer_free(struct burn_drive *d, struct buffer *buf)
(d->pbf_altered ? "? -" : " -"),
(int) ((1.0 - min_fac) * d->progress.buffer_capacity));
#endif
gettimeofday(&tnow,&dummy_tz);
gettimeofday(&tnow, NULL);
waiting = (tnow.tv_sec - t0.tv_sec) +
((double) (tnow.tv_usec - t0.tv_usec)) / 1.0e6;
if (d->pessimistic_buffer_free - buf->bytes >=
@ -905,10 +904,9 @@ static int print_time(int flag)
{
static struct timeval prev = {0, 0};
struct timeval now;
struct timezone tz;
int ret, diff;
ret = gettimeofday(&now, &tz);
ret = gettimeofday(&now, NULL);
if (ret == -1)
return 0;
if (now.tv_sec - prev.tv_sec < Libburn_scsi_write_timeouT) {

9
libburn/write.c
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@ -1,7 +1,7 @@
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
Copyright (c) 2006 - 2012 Thomas Schmitt <scdbackup@gmx.net>
Copyright (c) 2006 - 2016 Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
@ -2748,16 +2748,15 @@ int burn_stdio_slowdown(struct burn_drive *d, struct timeval *prev_time,
int amount, int flag)
{
struct timeval tnow;
struct timezone dummy_tz;
double to_wait;
if (flag & 1) {
gettimeofday(prev_time, &dummy_tz);
gettimeofday(prev_time, NULL);
return 1;
}
if(d->nominal_write_speed <= 0)
return 2;
gettimeofday(&tnow, &dummy_tz);
gettimeofday(&tnow, NULL);
to_wait = ( ((double) amount) / (double) d->nominal_write_speed ) -
(double) ( tnow.tv_sec - prev_time->tv_sec ) -
(double) ( tnow.tv_usec - prev_time->tv_usec ) / 1.0e6
@ -2765,7 +2764,7 @@ int burn_stdio_slowdown(struct burn_drive *d, struct timeval *prev_time,
if (to_wait >= 0.0001) {
usleep((int) (to_wait * 1000000.0));
}
gettimeofday(prev_time, &dummy_tz);
gettimeofday(prev_time, NULL);
return 1;
}