PHPDBG_API int phpdbg_mixed_read(int sock, char *ptr, int len, int tmo) {
if (PHPDBG_G(flags) & PHPDBG_IS_REMOTE) {
return phpdbg_consume_bytes(sock, ptr, len, tmo);
}
return read(sock, ptr, len);
}
VOID
SigIoWatcherThread(VOID *p)
{
zend_uchar sig;
struct win32_sigio_watcher_data *swd = (struct win32_sigio_watcher_data *)p;
top:
(void)phpdbg_consume_bytes(swd->fd, &sig, 1, -1);
if (3 == sig) {
/* XXX completely not sure it is done right here */
if (*swd->flags & PHPDBG_IS_INTERACTIVE) {
if (raise(sig)) {
goto top;
}
}
if (*swd->flags & PHPDBG_IS_SIGNALED) {
phpdbg_set_sigsafe_mem(&sig);
zend_try {
phpdbg_force_interruption();
} zend_end_try();
phpdbg_clear_sigsafe_mem();
goto end;
}
if (!(*swd->flags & PHPDBG_IS_INTERACTIVE)) {
*swd->flags |= PHPDBG_IS_SIGNALED;
}
end:
/* XXX set signaled flag to the caller thread, question is - whether it's needed */
ExitThread(sig);
} else {
PHPDBG_API int phpdbg_mixed_read(int sock, char *ptr, int len, int tmo) {
int ret;
if (PHPDBG_G(flags) & PHPDBG_IS_REMOTE) {
return phpdbg_consume_bytes(sock, ptr, len, tmo);
}
do {
ret = read(sock, ptr, len);
} while (ret == -1 && errno == EINTR);
return ret;
}
