text
stringlengths
0
357
char* old_fwd = dc_param_get(msg->param, DC_PARAM_PREP_FORWARDS, "");
char* new_fwd = dc_mprintf("%s %d", old_fwd, new_msg_id);
dc_param_set(msg->param, DC_PARAM_PREP_FORWARDS, new_fwd);
dc_msg_save_param_to_disk(msg);
free(new_fwd);
free(old_fwd);
}
msg->param = save_param;
}
else {
msg->state = DC_STATE_OUT_PENDING;
new_msg_id = prepare_msg_raw(context, chat, msg, curr_timestamp++);
dc_job_send_msg(context, new_msg_id);
}
carray_add(created_db_entries, (void*)(uintptr_t)chat_id, NULL);
carray_add(created_db_entries, (void*)(uintptr_t)new_msg_id, NULL);
}
dc_sqlite3_commit(context->sql);
transaction_pending = 0;
cleanup:
if (transaction_pending) { dc_sqlite3_rollback(context->sql); }
if (created_db_entries) {
size_t i, icnt = carray_count(created_db_entries);
for (i = 0; i < icnt; i += 2) {
context->cb(context, DC_EVENT_MSGS_CHANGED, (uintptr_t)carray_get(created_db_entries, i), (uintptr_t)carray_get(created_db_entries, i+1));
}
carray_free(created_db_entries);
}
dc_contact_unref(contact);
dc_msg_unref(msg);
dc_chat_unref(chat);
sqlite3_finalize(stmt);
free(idsstr);
sqlite3_free(q3);
dc_param_unref(original_param);
}
```
Filename: dc_chatlist.c
```c
#include "dc_context.h"
#define DC_CHATLIST_MAGIC 0xc4a71157
/**
* Create a chatlist object in memory.
*
* @private @memberof dc_chatlist_t
* @param context The context that should be stored in the chatlist object.
* @return New and empty chatlist object, must be freed using dc_chatlist_unref().
*/
dc_chatlist_t* dc_chatlist_new(dc_context_t* context)
{
dc_chatlist_t* chatlist = NULL;
if ((chatlist=calloc(1, sizeof(dc_chatlist_t)))==NULL) {
exit(20);
}
chatlist->magic = DC_CHATLIST_MAGIC;
chatlist->context = context;
if ((chatlist->chatNlastmsg_ids=dc_array_new(context, 128))==NULL) {
exit(32);
}
return chatlist;
}
/**
* Free a chatlist object.
*
* @memberof dc_chatlist_t
* @param chatlist The chatlist object to free, created eg. by dc_get_chatlist(), dc_search_msgs().
* If NULL is given, nothing is done.
* @return None.
*/
void dc_chatlist_unref(dc_chatlist_t* chatlist)
{
if (chatlist==NULL || chatlist->magic!=DC_CHATLIST_MAGIC) {
return;
}
dc_chatlist_empty(chatlist);
dc_array_unref(chatlist->chatNlastmsg_ids);
chatlist->magic = 0;
free(chatlist);
}
/**
* Empty a chatlist object.
*