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Code Issues Projects Releases Packages Wiki Activity Actions 13

picoev: fix the incompatible pointer type cast error in the C.epoll_wait call (#22785)

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Hitalo Souza 2024-11-07 11:11:36 -04:00 • committed by GitHub
parent dab25cad49
commit 31d6c473da
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1 changed files with 6 additions and 7 deletions
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13
vlib/picoev/loop_linux.c.v
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@ -6,12 +6,12 @@ $if !musl ? {
#include <sys/cdefs.h> // needed for cross compiling to linux
}
fn C.epoll_create(int) int
fn C.epoll_wait(int, voidptr, int, int) int
fn C.epoll_ctl(int, int, int, voidptr) int
fn C.epoll_create(__flags int) int
fn C.epoll_wait(__epfd int, __events &C.epoll_event, __maxevents int, __timeout int) int
fn C.epoll_ctl(__epfd int, __op int, __fd int, __event &C.epoll_event) int
@[typedef]
pub union C.epoll_data_t {
union C.epoll_data {
mut:
ptr voidptr
fd int
@ -21,9 +21,8 @@ mut:
@[packed]
pub struct C.epoll_event {
mut:
events u32
data C.epoll_data_t
data C.epoll_data
}
@[heap]
@ -106,7 +105,7 @@ fn (mut pv Picoev) update_events(fd int, events int) int {
@[direct_array_access]
fn (mut pv Picoev) poll_once(max_wait_in_sec int) int {
nevents := C.epoll_wait(pv.loop.epoll_fd, &pv.loop.events, max_fds, max_wait_in_sec * 1000)
nevents := C.epoll_wait(pv.loop.epoll_fd, &pv.loop.events[0], max_fds, max_wait_in_sec * 1000)
if nevents == -1 {
// timeout has occurred