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port: un-DRY closing IOCP port, don't fail delete if CloseHandle fails

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This commit is contained in:
Bert Belder 2017-09-25 18:33:33 +02:00
parent 45728a1e90
commit f1383cadfd
1 changed files with 11 additions and 4 deletions
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15
src/port.c
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@ -42,7 +42,7 @@ ep_port_t* ep_port_new(HANDLE iocp) {
return port_info;
}
int ep_port_close(ep_port_t* port_info) {
static int _ep_port_close_iocp(ep_port_t* port_info) {
HANDLE iocp = port_info->iocp;
port_info->iocp = NULL;
@ -52,12 +52,19 @@ int ep_port_close(ep_port_t* port_info) {
return 0;
}
int ep_port_close(ep_port_t* port_info) {
int result;
result = _ep_port_close_iocp(port_info);
return result;
}
int ep_port_delete(ep_port_t* port_info) {
tree_node_t* tree_node;
if (port_info->iocp != NULL && !CloseHandle(port_info->iocp))
return_error(-1);
port_info->iocp = NULL;
if (port_info->iocp != NULL)
_ep_port_close_iocp(port_info);
while ((tree_node = tree_root(&port_info->sock_tree)) != NULL) {
ep_sock_t* sock_info = container_of(tree_node, ep_sock_t, tree_node);