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-rw-r--r--epoll2.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/epoll2.c b/epoll2.c
new file mode 100644
index 0000000..71a7ac6
--- /dev/null
+++ b/epoll2.c
@@ -0,0 +1,30 @@
+#include <sys/epoll.h>
+#include <string.h>
+
+#include "epoll2.h"
+#include "die.h"
+
+void set_epoll_descriptor(int fd_epoll, int action, int fd_toadd, int events)
+{
+ int ret;
+ struct epoll_event ev;
+
+ memset(&ev, 0, sizeof(ev));
+ ev.events = events;
+ ev.data.fd = fd_toadd;
+
+ ret = epoll_ctl(fd_epoll, action, fd_toadd, &ev);
+ if (ret < 0)
+ panic("Cannot add socket for epoll!\n");
+}
+
+int set_epoll_descriptor2(int fd_epoll, int action, int fd_toadd, int events)
+{
+ struct epoll_event ev;
+
+ memset(&ev, 0, sizeof(ev));
+ ev.events = events;
+ ev.data.fd = fd_toadd;
+
+ return epoll_ctl(fd_epoll, action, fd_toadd, &ev);
+}