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/*
* Copyright 1996-2002 - Karl R. Hakimian and David Fries
*
* This file is part of datalink.
*
* Datalink is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Datalink is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with datalink (see COPYING); if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <stdio.h>
#include <unistd.h>
#include "datalink.h"
#include "datalink_private.h"
int dl_write_save(char *datafile, char *wristappfile, char *melodyfile)
{
FILE *fp;
char bakfile[1024];
int last_warn = 0;
TimePtr tip;
AlarmPtr alp;
AppointmentPtr ap;
ToDoPtr tp;
PhonePtr pp;
AnniversaryPtr anp;
SystemPtr sp;
int hour, min;
int i;
/* Create backup of old datafile. */
sprintf(bakfile, "%s.bak", datafile);
(void) unlink(bakfile);
if (link(datafile, bakfile) < 0)
last_warn = (*dl_warn_proc) ("Could not make backup.");
(void) unlink(datafile);
if ((fp = fopen(datafile, "w")) == NULL)
return ((*dl_error_proc) ("Could not write save file."));
fprintf(fp,
"# Data Link save file created by the datalink library.\n\n");
/* Save each type of data. */
for (i = 0; i < dl_download_data.num_times; i++)
{
tip = &dl_download_data.times[i];
fprintf(fp, "timezone = %d, \"%s\", %d, %d, %d\n",
tip->tz_num, tip->label, tip->offset,
tip->hour_fmt, tip->date_fmt);
}
if (dl_download_data.num_times)
fprintf(fp, "\n");
for (i = 0; i < dl_download_data.num_alarms; i++)
{
alp = &dl_download_data.alarms[i];
fprintf(fp,
"alarm = %d, %02d/%02d, %02d:%02d, \"%s\", %d\n",
alp->alarm_num, alp->month, alp->day, alp->hours,
alp->minutes, alp->label, alp->audible);
}
if (dl_download_data.num_alarms)
fprintf(fp, "\n");
for (i = 0; i < dl_download_data.num_apps; i++)
{
ap = &dl_download_data.apps[i];
min = 0;
for (i = 1; i < 0xFF; i <<= 1)
{
if ((i & ap->time))
min += i * 15;
}
hour = min / 60;
min = hour * 60;
fprintf(fp, "appointment = %02d/%02d, %02d:%02d, \"%s\"\n",
ap->month, ap->day, hour, min, ap->label);
}
if (dl_download_data.num_apps)
fprintf(fp, "\n");
for (i = 0; i < dl_download_data.num_todos; i++)
{
tp = &dl_download_data.todos[i];
fprintf(fp, "todo = %d, \"%s\"\n", tp->priority,
tp->label);
}
if (dl_download_data.num_todos)
fprintf(fp, "\n");
for (i = 0; i < dl_download_data.num_phones; i++)
{
pp = &dl_download_data.phones[i];
fprintf(fp, "phone = \"%s\", \"%s\"\n", pp->number,
pp->label);
}
if (dl_download_data.num_phones)
fprintf(fp, "\n");
for (i = 0; i < dl_download_data.num_annivs; i++)
{
anp = &dl_download_data.annivs[i];
fprintf(fp, "anniversary = %02d/%02d, \"%s\"\n",
anp->month, anp->day, anp->label);
}
if (dl_download_data.num_annivs)
fprintf(fp, "\n");
for (i = 0; i < dl_download_data.num_system; i++)
{
sp = &dl_download_data.system[i];
fprintf(fp, "system = %d, %d\n", sp->chime, sp->beep);
}
if (dl_download_data.num_system)
fprintf(fp, "\n");
if (wristappfile && *wristappfile)
fprintf(fp, "wristapp = \"%s\"\n\n", wristappfile);
if (melodyfile && *melodyfile)
fprintf(fp, "melody = \"%s\"\n\n", melodyfile);
return (last_warn);
}
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