libowfat/io/io_dontwantwrite.c
2003-09-02 00:14:04 +00:00

12 lines
261 B
C

#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include "io_internal.h"
void io_dontwantwrite(int64 d) {
io_entry* e=array_get(&io_fds,sizeof(io_entry),d);
if (!e) return;
if (!e->wantread && e->wantwrite) --io_wanted_fds;
e->wantwrite=0;
}