void sys_set_blocking(Handle &handle, bool b)
{
- int flags = fcntl(*handle, F_GETFD);
+ int flags = fcntl(*handle, F_GETFL);
fcntl(*handle, F_SETFL, (flags&~O_NONBLOCK)|(b?0:O_NONBLOCK));
}
+void sys_set_inherit(Handle &handle, bool i)
+{
+ int flags = fcntl(*handle, F_GETFD);
+ fcntl(*handle, F_SETFD, (flags&~O_CLOEXEC)|(i?O_CLOEXEC:0));
+}
+
unsigned sys_read(Handle &handle, char *buf, unsigned size)
{
int ret = read(*handle, buf, size);