From fd6bb20116127f6ac903d4b03abac72a49baa1ae Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Sat, 27 Apr 2019 22:20:21 +0100
Subject: fish

---
 dl_write_save.c | 153 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 153 insertions(+)
 create mode 100644 dl_write_save.c

(limited to 'dl_write_save.c')

diff --git a/dl_write_save.c b/dl_write_save.c
new file mode 100644
index 0000000..feeea86
--- /dev/null
+++ b/dl_write_save.c
@@ -0,0 +1,153 @@
+/* 
+ * 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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