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author | nobody <nobody@localhost> | 2001-06-23 13:14:10 +0800 |
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committer | nobody <nobody@localhost> | 2001-06-23 13:14:10 +0800 |
commit | 8bd35373e6112a09f522d21747dcc9e90b859333 (patch) | |
tree | a4eb5e010ba601de261dc3f9da4dd4b86fcc46fe /e-util/e-pilot-map.c | |
parent | 72ca61d74b9942040638b628a6f1358e02d23d42 (diff) | |
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This commit was manufactured by cvs2svn to create tagGNOME_UTILS_1_4_0_2
'GNOME_UTILS_1_4_0_2'.
svn path=/tags/GNOME_UTILS_1_4_0_2/; revision=10419
Diffstat (limited to 'e-util/e-pilot-map.c')
-rw-r--r-- | e-util/e-pilot-map.c | 305 |
1 files changed, 0 insertions, 305 deletions
diff --git a/e-util/e-pilot-map.c b/e-util/e-pilot-map.c deleted file mode 100644 index d0c0a17301..0000000000 --- a/e-util/e-pilot-map.c +++ /dev/null @@ -1,305 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* Evolution Conduits - Pilot Map routines - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Authors: JP Rosevear <jpr@helixcode.com> - * - * This program 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. - * - * This program 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 this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include "e-pilot-map.h" - -#include <string.h> /* memset(), strcmp() */ -#include <stdlib.h> -#include <glib.h> -#include <gnome-xml/parser.h> -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-util.h> - -typedef struct -{ - char *uid; - gboolean archived; -} EPilotMapPidNode; - -typedef struct -{ - guint32 pid; - gboolean archived; -} EPilotMapUidNode; - - -static void -map_set_node_timet (xmlNodePtr node, const char *name, time_t t) -{ - char *tstring; - - tstring = g_strdup_printf ("%ld", t); - xmlSetProp (node, name, tstring); -} - -static void -map_sax_start_element (void *data, const xmlChar *name, - const xmlChar **attrs) -{ - EPilotMap *map = (EPilotMap *)data; - - if (!strcmp (name, "PilotMap")) { - while (attrs && *attrs != NULL) { - const xmlChar **val = attrs; - - val++; - if (!strcmp (*attrs, "timestamp")) - map->since = (time_t)strtoul (*val, NULL, 0); - - attrs = ++val; - } - } - - if (!strcmp (name, "map")) { - const char *uid = NULL; - guint32 pid = 0; - gboolean archived = FALSE; - - while (attrs && *attrs != NULL) { - const xmlChar **val = attrs; - - val++; - if (!strcmp (*attrs, "uid")) - uid = *val; - - if (!strcmp (*attrs, "pilot_id")) - pid = strtoul (*val, NULL, 0); - - if (!strcmp (*attrs, "archived")) - archived = strtoul (*val, NULL, 0)== 1 ? TRUE : FALSE; - - attrs = ++val; - } - - if (uid && pid != 0) - e_pilot_map_insert (map, pid, uid, archived); - } -} - -static void -map_write_foreach (gpointer key, gpointer value, gpointer data) -{ - xmlNodePtr root = data; - xmlNodePtr mnode; - unsigned long *pid = key; - EPilotMapPidNode *pnode = value; - char *pidstr; - - mnode = xmlNewChild (root, NULL, "map", NULL); - - pidstr = g_strdup_printf ("%lu", *pid); - xmlSetProp (mnode, "pilot_id", pidstr); - g_free (pidstr); - - xmlSetProp (mnode, "uid", pnode->uid); - - if (pnode->archived) - xmlSetProp (mnode, "archived", "1"); - else - xmlSetProp (mnode, "archived", "0"); -} - -gboolean -e_pilot_map_pid_is_archived (EPilotMap *map, guint32 pid) -{ - EPilotMapPidNode *pnode; - - pnode = g_hash_table_lookup (map->pid_map, &pid); - - if (pnode == NULL) - return FALSE; - - return pnode->archived; -} - -gboolean -e_pilot_map_uid_is_archived (EPilotMap *map, const char *uid) -{ - EPilotMapUidNode *unode; - - unode = g_hash_table_lookup (map->uid_map, uid); - - if (unode == NULL) - return FALSE; - - return unode->archived; -} - -void -e_pilot_map_insert (EPilotMap *map, guint32 pid, const char *uid, gboolean archived) -{ - char *new_uid; - guint32 *new_pid = g_new (guint32, 1); - EPilotMapPidNode *pnode = g_new0 (EPilotMapPidNode, 1); - EPilotMapUidNode *unode = g_new0 (EPilotMapUidNode, 1); - - *new_pid = pid; - new_uid = g_strdup (uid); - - pnode->uid = new_uid; - pnode->archived = archived; - - unode->pid = pid; - unode->archived = archived; - - g_hash_table_insert (map->pid_map, new_pid, pnode); - g_hash_table_insert (map->uid_map, new_uid, unode); -} - -void -e_pilot_map_remove_by_pid (EPilotMap *map, guint32 pid) -{ - EPilotMapPidNode *pnode; - EPilotMapUidNode *unode; - - pnode = g_hash_table_lookup (map->pid_map, &pid); - if (!pnode) - return; - - unode = g_hash_table_lookup (map->uid_map, pnode->uid); - - g_hash_table_remove (map->pid_map, &pid); - g_hash_table_remove (map->uid_map, pnode->uid); - - g_free (pnode); - g_free (unode); -} - -void -e_pilot_map_remove_by_uid (EPilotMap *map, const char *uid) -{ - EPilotMapPidNode *pnode; - EPilotMapUidNode *unode; - - unode = g_hash_table_lookup (map->uid_map, uid); - if (!unode) - return; - - pnode = g_hash_table_lookup (map->pid_map, &unode->pid); - - g_hash_table_remove (map->uid_map, uid); - g_hash_table_remove (map->pid_map, &unode->pid); - - g_free (unode); - g_free (pnode); -} - - -guint32 -e_pilot_map_lookup_pid (EPilotMap *map, const char *uid) -{ - EPilotMapUidNode *unode = NULL; - - unode = g_hash_table_lookup (map->uid_map, uid); - - if (unode == NULL) - return 0; - - return unode->pid; -} - -const char * -e_pilot_map_lookup_uid (EPilotMap *map, guint32 pid) -{ - EPilotMapPidNode *pnode = NULL; - - pnode = g_hash_table_lookup (map->pid_map, &pid); - - if (pnode == NULL) - return NULL; - - return pnode->uid; -} - -int -e_pilot_map_read (const char *filename, EPilotMap **map) -{ - xmlSAXHandler handler; - EPilotMap *new_map = g_new0 (EPilotMap, 1); - - *map = NULL; - - memset (&handler, 0, sizeof (xmlSAXHandler)); - handler.startElement = map_sax_start_element; - - new_map->pid_map = g_hash_table_new (g_int_hash, g_int_equal); - new_map->uid_map = g_hash_table_new (g_str_hash, g_str_equal); - - if (g_file_exists (filename)) { - if (xmlSAXUserParseFile (&handler, new_map, filename) < 0) { - g_free (new_map); - return -1; - } - } - - *map = new_map; - - return 0; -} - -int -e_pilot_map_write (const char *filename, EPilotMap *map) -{ - xmlDocPtr doc; - int ret; - - g_return_val_if_fail (map != NULL, -1); - - doc = xmlNewDoc ("1.0"); - if (doc == NULL) { - g_warning ("Pilot map file could not be created\n"); - return -1; - } - doc->root = xmlNewDocNode(doc, NULL, "PilotMap", NULL); - map->since = time (NULL); - map_set_node_timet (doc->root, "timestamp", map->since); - - g_hash_table_foreach (map->pid_map, map_write_foreach, doc->root); - - /* Write the file */ - xmlSetDocCompressMode (doc, 0); - ret = xmlSaveFile (filename, doc); - if (ret < 0) { - g_warning ("Pilot map file '%s' could not be saved\n", filename); - return -1; - } - - xmlFreeDoc (doc); - - return 0; -} - -void -e_pilot_map_destroy (EPilotMap *map) -{ - g_hash_table_destroy (map->pid_map); - g_hash_table_destroy (map->uid_map); - g_free (map); -} - - - - - - - - |