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-rw-r--r--src/plist.c119
1 files changed, 116 insertions, 3 deletions
diff --git a/src/plist.c b/src/plist.c
index 7949bce..e43d50d 100644
--- a/src/plist.c
+++ b/src/plist.c
@@ -109,7 +109,7 @@ static plist_t plist_add_sub_element(plist_t node, plist_type type, const void *
data->strval = strdup((char *) value);
break;
case PLIST_DATA:
- data->buff = (uint8_t*)malloc(length);
+ data->buff = (uint8_t *) malloc(length);
memcpy(data->buff, value, length);
break;
case PLIST_DATE:
@@ -138,6 +138,28 @@ void plist_free(plist_t plist)
g_node_destroy(plist);
}
+static void plist_copy_node(GNode * node, gpointer parent_node)
+{
+ plist_t newnode = NULL;
+ plist_data_t data = plist_get_data(node);
+ plist_data_t newdata = plist_new_plist_data();
+
+ assert(data); // plist should always have data
+
+ memcpy(newdata, data, sizeof(struct plist_data_s));
+ newnode = plist_new_node(newdata);
+
+ if (parent_node) {
+ g_node_append(parent_node, newnode);
+ }
+ g_node_children_foreach(node, G_TRAVERSE_ALL, plist_copy_node, newnode);
+}
+
+plist_t plist_copy(plist_t node)
+{
+ plist_copy_node(node, NULL);
+}
+
plist_t plist_get_first_child(plist_t node)
{
return (plist_t) g_node_first_child((GNode *) node);
@@ -160,7 +182,7 @@ plist_t plist_get_array_nth_el(plist_t node, uint32_t n)
uint32_t i = 0;
plist_t temp = plist_get_first_child(node);
- while ( i <= n && temp) {
+ while (i <= n && temp) {
if (i == n)
ret = temp;
temp = plist_get_next_sibling(temp);
@@ -465,5 +487,96 @@ gboolean plist_data_compare(gconstpointer a, gconstpointer b)
char plist_compare_node_value(plist_t node_l, plist_t node_r)
{
- return plist_data_compare( node_l , node_r );
+ return plist_data_compare(node_l, node_r);
+}
+
+static plist_t plist_set_element_val(plist_t node, plist_type type, const void *value, uint64_t length)
+{
+ //free previous allocated buffer
+ plist_data_t data = plist_get_data(node);
+ assert(data); // a node should always have data attached
+
+ switch (data->type) {
+ case PLIST_KEY:
+ case PLIST_STRING:
+ free(data->strval);
+ data->strval = NULL;
+ break;
+ case PLIST_DATA:
+ free(data->buff);
+ data->buff = NULL;
+ break;
+ default:
+ break;
+ }
+
+ //now handle value
+
+ data->type = type;
+ data->length = length;
+
+ switch (type) {
+ case PLIST_BOOLEAN:
+ data->boolval = *((char *) value);
+ break;
+ case PLIST_UINT:
+ data->intval = *((uint64_t *) value);
+ break;
+ case PLIST_REAL:
+ data->realval = *((double *) value);
+ break;
+ case PLIST_KEY:
+ case PLIST_STRING:
+ data->strval = strdup((char *) value);
+ break;
+ case PLIST_DATA:
+ data->buff = (uint8_t *) malloc(length);
+ memcpy(data->buff, value, length);
+ break;
+ case PLIST_DATE:
+ data->timeval.tv_sec = ((GTimeVal *) value)->tv_sec;
+ data->timeval.tv_usec = ((GTimeVal *) value)->tv_usec;
+ break;
+ case PLIST_ARRAY:
+ case PLIST_DICT:
+ default:
+ break;
+ }
+}
+
+
+void plist_set_key_val(plist_t node, const char *val)
+{
+ plist_set_element_val(node, PLIST_KEY, val, strlen(val));
+}
+
+void plist_set_string_val(plist_t node, const char *val)
+{
+ plist_set_element_val(node, PLIST_STRING, val, strlen(val));
+}
+
+void plist_set_bool_val(plist_t node, uint8_t val)
+{
+ plist_set_element_val(node, PLIST_BOOLEAN, &val, sizeof(uint8_t));
+}
+
+void plist_set_uint_val(plist_t node, uint64_t val)
+{
+ plist_set_element_val(node, PLIST_UINT, &val, sizeof(uint64_t));
+}
+
+void plist_set_real_val(plist_t node, double val)
+{
+ plist_set_element_val(node, PLIST_REAL, &val, sizeof(double));
+}
+
+void plist_set_data_val(plist_t node, const char *val, uint64_t length)
+{
+ plist_set_element_val(node, PLIST_DATA, val, length);
+}
+
+void plist_set_date_val(plist_t node, int32_t sec, int32_t usec)
+{
+ GTimeVal val = { sec, usec };
+ plist_set_element_val(node, PLIST_DATE, &val, sizeof(GTimeVal));
}