18 lines
326 B
C
18 lines
326 B
C
#include <unistd.h>
|
|
#include <sys/mman.h>
|
|
#include "io_internal.h"
|
|
|
|
void io_close(int64 d) {
|
|
io_entry* e;
|
|
if ((e=array_get(&io_fds,sizeof(io_entry),d))) {
|
|
e->inuse=0;
|
|
io_dontwantread(d);
|
|
io_dontwantwrite(d);
|
|
if (e->mmapped) {
|
|
munmap(e->mmapped,e->maplen);
|
|
e->mmapped=0;
|
|
}
|
|
}
|
|
close(d);
|
|
}
|