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Added function netconn_free(), which deallocates all mboxes and frees the netconn (to be used from different places) - the PCB is not freed!

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This commit is contained in:
goldsimon
2008-01-06 14:28:04 +00:00
parent 5941b3c86e
commit a41f113b8f
3 changed files with 56 additions and 30 deletions
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30
src/api/api_lib.c
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@@ -103,7 +103,6 @@ err_t
netconn_delete(struct netconn *conn)
{
struct api_msg msg;
void *mem;
/* No ASSERT here because possible to get a (conn == NULL) if we got an accept error */
if (conn == NULL) {
@@ -114,34 +113,9 @@ netconn_delete(struct netconn *conn)
msg.msg.conn = conn;
tcpip_apimsg(&msg);
/* Drain the recvmbox. */
if (conn->recvmbox != SYS_MBOX_NULL) {
while (sys_mbox_tryfetch(conn->recvmbox, &mem) != SYS_MBOX_EMPTY) {
if (conn->type == NETCONN_TCP) {
if(mem != NULL) {
pbuf_free((struct pbuf *)mem);
}
} else {
netbuf_delete((struct netbuf *)mem);
}
}
sys_mbox_free(conn->recvmbox);
conn->recvmbox = SYS_MBOX_NULL;
}
conn->pcb.tcp = NULL;
netconn_free(conn);
/* Drain the acceptmbox. */
if (conn->acceptmbox != SYS_MBOX_NULL) {
while (sys_mbox_tryfetch(conn->acceptmbox, &mem) != SYS_MBOX_EMPTY) {
netconn_delete((struct netconn *)mem);
}
sys_mbox_free(conn->acceptmbox);
conn->acceptmbox = SYS_MBOX_NULL;
}
sys_mbox_free(conn->mbox);
conn->mbox = SYS_MBOX_NULL;
memp_free(MEMP_NETCONN, conn);
return ERR_OK;
}