*
* You should have received a copy of the GNU Lesser General Public
* License along with this code; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "config.h"
+#include "empathy-plist.h"
#include <string.h>
-#include <libxml/parser.h>
#include <libxml/tree.h>
-#include <glib.h>
-#include <glib-object.h>
-
-#include "empathy-plist.h"
+#include <telepathy-glib/telepathy-glib.h>
static GValue *empathy_plist_parse_node (xmlNode *a_node);
-static void
-empathy_plist_value_free (GValue *val)
-{
- g_value_unset (val);
- g_free (val);
-}
-
static GValue *
empathy_plist_parse_integer (xmlNode *a_node)
{
char *str_val;
char *end_ptr;
gint int_val;
- GValue *value;
str_val = (char *) xmlNodeGetContent (a_node);
int_val = strtol (str_val, &end_ptr, 0);
}
xmlFree (str_val);
- value = g_new0(GValue, 1);
- g_value_init(value, G_TYPE_INT);
- g_value_set_int (value, int_val);
-
- return value;
+ return tp_g_value_slice_new_int (int_val);
}
static GValue *
str_val = (char *) xmlNodeGetContent (a_node);
- value = g_new0 (GValue, 1);
- g_value_init (value, G_TYPE_STRING);
- g_value_set_string (value, str_val);
+ value = tp_g_value_slice_new_string (str_val);
xmlFree (str_val);
{
char *str_val;
char *end_ptr;
- gfloat double_val;
- GValue *value;
+ gdouble double_val;
str_val = (char *) xmlNodeGetContent (a_node);
double_val = g_ascii_strtod (str_val, &end_ptr);
}
xmlFree (str_val);
- value = g_new0 (GValue, 1);
- g_value_init (value, G_TYPE_DOUBLE);
- g_value_set_double (value, double_val);
-
- return value;
+ return tp_g_value_slice_new_double (double_val);
}
static GValue *
empathy_plist_parse_boolean (xmlNode *a_node)
{
gboolean bool_val;
- GValue *value;
if (strcmp ((char *) a_node->name, "true") == 0) {
bool_val = TRUE;
return NULL;
}
- value = g_new0 (GValue, 1);
- g_value_init (value, G_TYPE_BOOLEAN);
- g_value_set_boolean (value, bool_val);
-
- return value;
+ return tp_g_value_slice_new_boolean (bool_val);
}
static GValue *
char *str_val;
guchar *raw_data;
gsize len;
- GString *data_val;
GValue *value;
str_val = (char *) xmlNodeGetContent (a_node);
raw_data = g_base64_decode (str_val, &len);
xmlFree (str_val);
- data_val = g_string_new_len ((char *) raw_data, len);
- g_free (raw_data);
- value = g_new0 (GValue, 1);
- g_value_init(value, G_TYPE_GSTRING);
- g_value_take_boxed (value, data_val);
+ value = tp_g_value_slice_new_bytes (len, raw_data);
+
+ g_free (raw_data);
return value;
}
GValue *value;
while (cur_node &&
- (xmlStrcmp(cur_node->name, (xmlChar *) "key") != 0)) {
+ (xmlStrcmp (cur_node->name, (xmlChar *) "key") != 0)) {
cur_node = cur_node->next;
}
if (!cur_node) {
empathy_plist_parse_dict (xmlNode *a_node)
{
xmlNode *cur_node = a_node->children;
- GValue *value;
GHashTable *dict;
dict = g_hash_table_new_full (g_str_hash, g_str_equal,
- g_free, (GDestroyNotify) empathy_plist_value_free);
+ g_free, (GDestroyNotify) tp_g_value_slice_free);
while (cur_node) {
if (xmlIsBlankNode (cur_node)) {
cur_node = empathy_plist_parse_one_dict_entry (cur_node, dict);
}
}
- value = g_new0 (GValue, 1);
- value = g_value_init (value, G_TYPE_HASH_TABLE);
- g_value_take_boxed (value, dict);
- return value;
+ return tp_g_value_slice_new_take_boxed (G_TYPE_HASH_TABLE, dict);
}
typedef GValue *(*ParseCallback) (xmlNode *);
-static ParseCallback empathy_plist_get_parser_for_type (const xmlChar *type);
-
-static GValue *
-empathy_plist_parse_array (xmlNode *a_node)
-{
- xmlNode *cur_node = a_node->children;
- GValue *value;
- GValueArray *array;
-
- array = g_value_array_new (4);
-
- while (cur_node) {
- if (empathy_plist_get_parser_for_type (cur_node->name)) {
- GValue *cur_value;
- cur_value = empathy_plist_parse_node (cur_node);
- if (cur_value) {
- array = g_value_array_append (array, cur_value);
- g_value_unset (cur_value);
- g_free (cur_value);
- }
- }
- /* When an array contains an element enclosed in "unknown" tags (ie
- * non-type ones), we silently skip them since early
- * SysInfoExtended files used to have <key> values enclosed within
- * <array> tags.
- */
- cur_node = cur_node->next;
- }
-
- value = g_new0 (GValue, 1);
- value = g_value_init (value, G_TYPE_VALUE_ARRAY);
- g_value_take_boxed (value, array);
-
- return value;
-}
-
struct Parser {
const char * const type_name;
ParseCallback parser;
{"false", empathy_plist_parse_boolean},
{"data", empathy_plist_parse_data},
{"dict", empathy_plist_parse_dict},
- {"array", empathy_plist_parse_array},
{NULL, NULL} };
static ParseCallback
empathy_plist_parse (xmlNode * a_node)
{
xmlNode *cur_node;
+
if (!a_node) {
return NULL;
}
if (cur_node) {
return empathy_plist_parse_node (cur_node);
}
+
return NULL;
}
+/**
+ * empathy_plist_parse_from_file:
+ * @filename: file containing XML plist data to parse
+ *
+ * Parses the XML plist file. If an error occurs during the parsing,
+ * empathy_plist_parse_from_file() will return NULL.
+ *
+ * Returns: NULL on error, a newly allocated
+ * #GValue otherwise. Free it using tp_g_value_slice_free()
+ */
GValue *
empathy_plist_parse_from_file (const char *filename)
{
parsed_doc = empathy_plist_parse (root_element);
- xmlFreeDoc(doc);
- xmlCleanupParser();
+ xmlFreeDoc (doc);
return parsed_doc;
}
* empathy_plist_parse_from_memory() will return NULL.
*
* Returns: NULL on error, a newly allocated
- * #GValue containing a #GHashTable otherwise.
+ * #GValue otherwise. Free it using tp_g_value_slice_free()
*/
GValue *
empathy_plist_parse_from_memory (const char *data, gsize len)
parsed_doc = empathy_plist_parse (root_element);
- xmlFreeDoc(doc);
- xmlCleanupParser();
+ xmlFreeDoc (doc);
return parsed_doc;
}
-gboolean
-empathy_plist_get_int (GValue *data, const gchar *key, gint *value)
-{
- GHashTable *hash;
- GValue *entry;
-
- if (!data || !G_VALUE_HOLDS (data, G_TYPE_HASH_TABLE)) {
- return FALSE;
- }
-
- hash = g_value_get_boxed (data);
- entry = g_hash_table_lookup (hash, key);
-
- if (!entry || !G_VALUE_HOLDS (entry, G_TYPE_INT)) {
- return FALSE;
- }
-
- *value = g_value_get_int (entry);
- return TRUE;
-}
-
-gboolean
-empathy_plist_get_string (GValue *data, const gchar *key, gchar **value)
-{
- GHashTable *hash;
- GValue *entry;
-
- if (!data || !G_VALUE_HOLDS (data, G_TYPE_HASH_TABLE)) {
- return FALSE;
- }
-
- hash = g_value_get_boxed (data);
- entry = g_hash_table_lookup (hash, key);
-
- if (!entry || !G_VALUE_HOLDS (entry, G_TYPE_STRING)) {
- return FALSE;
- }
-
- *value = g_value_dup_string (entry);
- return TRUE;
-}
projects / empathy.git / blobdiff