1 files changed, 481 insertions, 0 deletions
diff --git a/debian/pilot-link/pilot-link-0.12.5-dfsg/libpisock/expense.c b/debian/pilot-link/pilot-link-0.12.5-dfsg/libpisock/expense.c
new file mode 100644
index 00000000..bbd06a6d
--- /dev/null
+++ b/debian/pilot-link/pilot-link-0.12.5-dfsg/libpisock/expense.c
@@ -0,0 +1,481 @@
+/*
+ * $Id: expense.c,v 1.29 2006/11/07 21:13:24 adridg Exp $
+ *
+ * expense.c:  Translate Pilot expense tracker data formats
+ *
+ * Copyright (c) 1997, Kenneth Albanowski
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Library General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This library 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 Library
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# ifdef HAVE_SYS_TIME_H
+#  include <sys/time.h>
+# else
+#  include <time.h>
+# endif
+#endif
+
+#include "pi-macros.h"
+#include "pi-expense.h"
+
+char *ExpenseSortNames[] = { "Date", "Type", NULL };
+char *ExpenseDistanceNames[] = { "Miles", "Kilometers", NULL };
+char *ExpensePaymentNames[] =
+    {	"AmEx", "Cash", "Check", "CreditCard", "MasterCard", "Prepaid",
+	"VISA", "Unfiled"
+};
+
+char *ExpenseTypeNames[] =
+    { 	"Airfare", "Breakfast", "Bus", "Business Meals", "Car Rental",
+	"Dinner", "Entertainment", "Fax", "Gas", "Gifts", "Hotel",
+	"Incidentals", "Laundry", "Limo", "Lodging", "Lunch", "Mileage",
+	"Other", "Parking", "Postage", "Snack", "Subway", "Supplies",
+	"Taxi", "Telephone", "Tips", "Tolls", "Train"
+};
+
+
+/***********************************************************************
+ *
+ * Function:	free_Expense
+ *
+ * Summary:     frees members of the Expense structure
+ *
+ * Parameters:  Expense_t*
+ *
+ * Returns:     void
+ *
+ ***********************************************************************/
+void
+free_Expense(Expense_t *expense)
+{
+	if (expense->note != NULL) {
+		free(expense->note);
+		expense->note = NULL;
+	}
+
+	if (expense->amount != NULL) {
+		free(expense->amount);
+		expense->amount = NULL;
+	}
+
+	if (expense->city != NULL) {
+		free(expense->city);
+		expense->city = NULL;
+	}
+
+	if (expense->vendor != NULL) {
+		free(expense->vendor);
+		expense->vendor = NULL;
+	}
+
+	if (expense->attendees != NULL) {
+		free(expense->attendees);
+		expense->attendees = NULL;
+	}
+}
+
+
+/***********************************************************************
+ *
+ * Function:    unpack_Expense
+ *
+ * Summary:     unpack Expense records
+ *
+ * Parameters:  Expense_t*, char* to buffer, length of buffer
+ *
+ * Returns:     effective buffer length
+ *
+ ***********************************************************************/
+int
+unpack_Expense(Expense_t *expense, unsigned char *buffer, int len)
+{
+	unsigned long d;
+	unsigned char *start = buffer;
+
+	if (len < 6)
+		return 0;
+
+	d = (unsigned short int) get_short(buffer);
+	expense->date.tm_year 	= (d >> 9) + 4;
+	expense->date.tm_mon 	= ((d >> 5) & 15) - 1;
+	expense->date.tm_mday 	= d & 31;
+	expense->date.tm_hour 	= 0;
+	expense->date.tm_min 	= 0;
+	expense->date.tm_sec 	= 0;
+	expense->date.tm_isdst 	= -1;
+	mktime(&expense->date);
+
+	expense->type 	= (enum ExpenseType) get_byte(buffer + 2);
+	expense->payment = (enum ExpensePayment) get_byte(buffer + 3);
+	expense->currency = get_byte(buffer + 4);
+
+	buffer 	+= 6;
+	len 	-= 6;
+
+	if (len < 1)
+		return 0;
+
+	if (*buffer) {
+		expense->amount = strdup((char *)buffer);
+		buffer += strlen(expense->amount);
+		len -= strlen(expense->amount);
+	} else {
+		expense->amount = 0;
+	}
+	buffer++;
+	len--;
+
+	if (len < 1)
+		return 0;
+
+	if (*buffer) {
+		expense->vendor = strdup((char *)buffer);
+		buffer += strlen(expense->vendor);
+		len -= strlen(expense->vendor);
+	} else {
+		expense->vendor = 0;
+	}
+	buffer++;
+	len--;
+
+	if (len < 1)
+		return 0;
+
+	if (*buffer) {
+		expense->city = strdup((char *)buffer);
+		buffer += strlen(expense->city);
+		len -= strlen(expense->city);
+	} else {
+		expense->city = 0;
+	}
+	buffer++;
+	len--;
+
+	if (len < 1)
+		return 0;
+
+	if (*buffer) {
+		expense->attendees = strdup((char *)buffer);
+		buffer += strlen(expense->attendees);
+		len -= strlen(expense->attendees);
+	} else {
+		expense->attendees = 0;
+	}
+	buffer++;
+	len--;
+
+	if (len < 1)
+		return 0;
+
+	if (*buffer) {
+		expense->note = strdup((char *)buffer);
+		buffer += strlen(expense->note);
+		len -= strlen(expense->note);
+	} else {
+		expense->note = 0;
+	}
+
+	buffer++;
+	len--;
+
+	return (buffer - start);
+}
+
+
+/***********************************************************************
+ *
+ * Function:    pack_Expense
+ *
+ * Summary:     pack Expense records
+ *
+ * Parameters:  Expense_t*, char* to buffer, buffer length
+ *
+ * Returns:     effective buffer length
+ *
+ ***********************************************************************/
+int
+pack_Expense(Expense_t *expense, unsigned char *record, int len)
+{
+	int 	destlen = 6 + 1 + 1 + 1 + 1 + 1;
+	unsigned char *buf = record;
+
+	if (expense->amount)
+		destlen += strlen(expense->amount);
+	if (expense->vendor)
+		destlen += strlen(expense->vendor);
+	if (expense->city)
+		destlen += strlen(expense->city);
+	if (expense->attendees)
+		destlen += strlen(expense->attendees);
+	if (expense->note)
+		destlen += strlen(expense->note);
+
+	if (!record)
+		return destlen;
+	if (len < destlen)
+		return 0;
+
+	set_short(buf,
+		  ((expense->date.tm_year - 4) << 9) | ((expense->date.tm_mon +
+						   1) << 5) | expense->date.
+		  tm_mday);
+	buf += 2;
+	set_byte(buf, expense->type);
+	set_byte(buf + 1, expense->payment);
+	set_byte(buf + 2, expense->currency);
+	set_byte(buf + 3, 0);	/* gapfill */
+	buf += 4;
+
+	if (expense->amount) {
+		strcpy((char *)buf, expense->amount);
+		buf += strlen((char *)buf);
+	} else {
+		set_byte(buf, 0);
+	}
+	buf++;
+
+	if (expense->vendor) {
+		strcpy((char *)buf, expense->vendor);
+		buf += strlen((char *)buf);
+	} else {
+		set_byte(buf, 0);
+	}
+	buf++;
+
+	if (expense->city) {
+		strcpy((char *)buf, expense->city);
+		buf += strlen((char *)buf);
+	} else {
+		set_byte(buf, 0);
+	}
+	buf++;
+
+	if (expense->attendees) {
+		strcpy((char *)buf, expense->attendees);
+		buf += strlen((char *)buf);
+	} else {
+		set_byte(buf, 0);
+	}
+	buf++;
+
+	if (expense->note) {
+		strcpy((char *)buf, expense->note);
+		buf += strlen((char *)buf);
+	} else {
+		set_byte(buf, 0);
+	}
+	buf++;
+
+	return (buf - record);
+}
+
+
+/***********************************************************************
+ *
+ * Function:    unpack_ExpenseAppInfo
+ *
+ * Summary:   	unpacks ExpenseAppInfo record
+ *
+ * Parameters:  ExpenseAppInfo_t*, char* to record, record length
+ *
+ * Returns:     effective record length
+ *
+ ***********************************************************************/
+int
+unpack_ExpenseAppInfo(ExpenseAppInfo_t *appinfo, unsigned char *record,
+		      size_t len)
+{
+	int 	i;
+	unsigned char *start = record;
+
+	i = unpack_CategoryAppInfo(&appinfo->category, record, len);
+	if (!i)
+		return 0;
+	record += i;
+	len -= i;
+
+	appinfo->sortOrder = (enum ExpenseSort) get_byte(record);
+	record += 2;
+	for (i = 0; i < 4; i++) {
+		memcpy(appinfo->currencies[i].name, record, 16);
+		record += 16;
+		memcpy(appinfo->currencies[i].symbol, record, 4);
+		record += 4;
+		memcpy(appinfo->currencies[i].rate, record, 8);
+		record += 8;
+	}
+	return (record - start);
+}
+
+/***********************************************************************
+ *
+ * Function:    pack_ExpenseAppInfo
+ *
+ * Summary:     packs ExpenseAppInfo record
+ *
+ * Parameters:  ExpenseAppInfo_t*, char* to record, record length
+ *
+ * Returns:     effective record length
+ *
+ ***********************************************************************/
+int
+pack_ExpenseAppInfo(ExpenseAppInfo_t *appinfo, unsigned char *record,
+		    size_t len)
+{
+	int 	i,
+		destlen = 2 + (16 + 4 + 8) * 4;
+	unsigned char *start = record;
+
+	i = pack_CategoryAppInfo(&appinfo->category, record, len);
+	if (!record)
+		return i + destlen;
+	if (!i)
+		return i;
+	record 	+= i;
+	len 	-= i;
+	if (len < destlen)
+		return 0;
+	set_byte(record, appinfo->sortOrder);
+	set_byte(record + 1, 0);	/* gapfill */
+	record += 2;
+	for (i = 0; i < 4; i++) {
+		memcpy(record, appinfo->currencies[i].name, 16);
+		record += 16;
+		memcpy(record, appinfo->currencies[i].symbol, 4);
+		record += 4;
+		memcpy(record, appinfo->currencies[i].rate, 8);
+		record += 8;
+	}
+
+	return (record - start);
+}
+
+/***********************************************************************
+ *
+ * Function:    unpack_ExpensePref
+ *
+ * Summary:     unpacks ExpensePref record
+ *
+ * Parameters:  ExpensePref_t*, char* to record, record length
+ *
+ * Returns:     effective record length
+ *
+ ***********************************************************************/
+int
+unpack_ExpensePref(ExpensePref_t *pref, unsigned char *record, int len)
+{
+	int 	i;
+	unsigned char *start = record;
+
+	(void) len;
+
+	pref->currentCategory 	= get_short(record);
+	record += 2;
+	pref->defaultCurrency 	= get_short(record);
+	record += 2;
+	pref->attendeeFont      = get_byte(record);
+	record++;
+	pref->showAllCategories = get_byte(record);
+	record++;
+	pref->showCurrency 	= get_byte(record);
+	record++;
+	pref->saveBackup 	= get_byte(record);
+	record++;
+	pref->allowQuickFill 	= get_byte(record);
+	record++;
+	pref->unitOfDistance 	= (enum ExpenseDistance) get_byte(record);
+	record++;
+
+	for (i = 0; i < 5; i++) {
+		pref->currencies[i] = get_byte(record);
+		record++;
+	}
+
+	for (i = 0; i < 2; i++) {
+		pref->unknown[i] = get_byte(record);
+		record++;
+	}
+
+	pref->noteFont = get_byte(record);
+	record++;
+
+	return (record - start);
+}
+
+/***********************************************************************
+ *
+ * Function:    pack_ExpensePref
+ *
+ * Summary:     packs ExpensePref record
+ *
+ * Parameters:  ExpensePref_t*, char* to record, record length
+ *
+ * Returns:     Nothing
+ *
+ ***********************************************************************/
+int pack_ExpensePref(ExpensePref_t *p, unsigned char *record, int len)
+{
+	int 	i;
+	unsigned char *start = record;
+
+	(void) len;
+
+	set_short(record, p->currentCategory);
+	record += 2;
+	set_short(record, p->defaultCurrency);
+	record += 2;
+	set_byte(record, p->attendeeFont);
+	record++;
+	set_byte(record, p->showAllCategories);
+	record++;
+	set_byte(record, p->showCurrency);
+	record++;
+	set_byte(record, p->saveBackup);
+	record++;
+	set_byte(record, p->allowQuickFill);
+	record++;
+	set_byte(record, p->unitOfDistance);
+	record++;
+	for (i = 0; i < 5; i++) {
+		set_byte(record, p->currencies[i]);
+		record++;
+	}
+	/* Unknown values */
+	set_byte(record, 0xff);
+	record++;
+	set_byte(record, 0xff);
+	record++;
+
+	set_byte(record, p->noteFont);
+	record++;
+
+	return record - start;
+}
+
+/* vi: set ts=8 sw=4 sts=4 noexpandtab: cin */
+/* ex: set tabstop=4 expandtab: */
+/* Local Variables: */
+/* indent-tabs-mode: t */
+/* c-basic-offset: 8 */
+/* End: */
+