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archutils: epoll_aarch64: fix C formatting

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Use proper C formatting to make the cgo code much easier to read. Also
remove the pointless typedef.

Signed-off-by: Aleksa Sarai <asarai@suse.de>
This commit is contained in:
Aleksa Sarai 2016-04-13 16:08:28 +10:00
parent 21364997bb
commit 1e617aaab4
1 changed files with 19 additions and 19 deletions
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38
archutils/epoll_aarch64.go
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@ -5,31 +5,31 @@ package archutils
// #include <sys/epoll.h>
/*
int EpollCreate1(int flag) {
return epoll_create1(flag);
return epoll_create1(flag);
}
int EpollCtl(int efd, int op, int sfd, int Events, int Fd) {
struct epoll_event event;
event.events = Events;
event.data.fd = Fd;
int EpollCtl(int efd, int op,int sfd, int events, int fd) {
struct epoll_event event;
event.events = events;
event.data.fd = fd;
return epoll_ctl(efd, op, sfd, &event);
return epoll_ctl(efd, op, sfd, &event);
}
typedef struct Event{
uint32_t events;
int fd;
struct event_t {
uint32_t events;
int fd;
};
struct epoll_event events[128];
int run_epoll_wait(int fd, struct Event *event) {
int n, i;
n = epoll_wait(fd, events, 128, -1);
for (i = 0; i < n; i++) {
event[i].events = events[i].events;
event[i].fd = events[i].data.fd;
}
return n;
int run_epoll_wait(int fd, struct event_t *event) {
int n, i;
n = epoll_wait(fd, events, 128, -1);
for (i = 0; i < n; i++) {
event[i].events = events[i].events;
event[i].fd = events[i].data.fd;
}
return n;
}
*/
import "C"
@ -57,8 +57,8 @@ func EpollCtl(epfd int, op int, fd int, event *syscall.EpollEvent) error {
}
func EpollWait(epfd int, events []syscall.EpollEvent, msec int) (int, error) {
var c_events [128]C.struct_Event
n := int(C.run_epoll_wait(C.int(epfd), (*C.struct_Event)(unsafe.Pointer(&c_events))))
var c_events [128]C.struct_event_t
n := int(C.run_epoll_wait(C.int(epfd), (*C.struct_event_t)(unsafe.Pointer(&c_events))))
if n < 0 {
return int(n), fmt.Errorf("Failed to wait epoll")
}