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Diffstat (limited to 'erts/emulator/test/driver_SUITE_data/chkio_drv.c')
-rw-r--r--erts/emulator/test/driver_SUITE_data/chkio_drv.c90
1 files changed, 45 insertions, 45 deletions
diff --git a/erts/emulator/test/driver_SUITE_data/chkio_drv.c b/erts/emulator/test/driver_SUITE_data/chkio_drv.c
index bbdb09cfcb..40f1ad4fea 100644
--- a/erts/emulator/test/driver_SUITE_data/chkio_drv.c
+++ b/erts/emulator/test/driver_SUITE_data/chkio_drv.c
@@ -141,8 +141,8 @@ static void chkio_drv_stop(ErlDrvData);
static void chkio_drv_ready_input(ErlDrvData, ErlDrvEvent);
static void chkio_drv_ready_output(ErlDrvData, ErlDrvEvent);
static void chkio_drv_ready_event(ErlDrvData, ErlDrvEvent, ErlDrvEventData);
-static int chkio_drv_control(ErlDrvData, unsigned int,
- char *, int, char **, int);
+static ErlDrvSSizeT chkio_drv_control(ErlDrvData, unsigned int,
+ char *, ErlDrvSizeT, char **, ErlDrvSizeT);
static void chkio_drv_timeout(ErlDrvData);
static void chkio_drv_stop_select(ErlDrvEvent, void*);
@@ -188,7 +188,7 @@ stop_use_fallback_pollset(ChkioDrvData *cddp)
for (i = 0; i < CHKIO_FALLBACK_FDS; i++) {
if (cbdp->dev_null[i].fd >= 0) {
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->dev_null[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->dev_null[i].fd,
DO_WRITE,
0) != 0) {
fprintf(stderr,
@@ -200,7 +200,7 @@ stop_use_fallback_pollset(ChkioDrvData *cddp)
}
if (cbdp->dev_zero[i].fd >= 0) {
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->dev_zero[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->dev_zero[i].fd,
DO_READ,
0) != 0) {
fprintf(stderr,
@@ -212,7 +212,7 @@ stop_use_fallback_pollset(ChkioDrvData *cddp)
}
if (cbdp->pipe_in[i].fd >= 0) {
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->pipe_in[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->pipe_in[i].fd,
DO_READ,
0) != 0) {
fprintf(stderr,
@@ -224,7 +224,7 @@ stop_use_fallback_pollset(ChkioDrvData *cddp)
}
if (cbdp->pipe_out[i].fd >= 0) {
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->pipe_out[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->pipe_out[i].fd,
DO_WRITE,
0) != 0) {
fprintf(stderr,
@@ -249,11 +249,11 @@ stop_driver_event(ChkioDrvData *cddp)
cddp->test_data = NULL;
if (cdep->in_fd >= 0) {
- driver_event(cddp->port, (ErlDrvEvent) cdep->in_fd, NULL);
+ driver_event(cddp->port, (ErlDrvEvent) (ErlDrvSInt) cdep->in_fd, NULL);
close(cdep->in_fd);
}
if (cdep->out_fd >= 0) {
- driver_event(cddp->port, (ErlDrvEvent) cdep->out_fd, NULL);
+ driver_event(cddp->port, (ErlDrvEvent) (ErlDrvSInt) cdep->out_fd, NULL);
close(cdep->out_fd);
}
driver_free(cdep);
@@ -268,7 +268,7 @@ stop_fd_change(ChkioDrvData *cddp)
cddp->test_data = NULL;
driver_cancel_timer(cddp->port);
if (cfcp->fds[0] >= 0) {
- driver_select(cddp->port, (ErlDrvEvent) cfcp->fds[0], DO_READ, 0);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) cfcp->fds[0], DO_READ, 0);
close(cfcp->fds[0]);
close(cfcp->fds[1]);
}
@@ -282,8 +282,8 @@ stop_bad_fd_in_pollset(ChkioDrvData *cddp)
if (cddp->test_data) {
ChkioBadFdInPollset *bfipp = (ChkioBadFdInPollset *) cddp->test_data;
cddp->test_data = NULL;
- driver_select(cddp->port, (ErlDrvEvent) bfipp->fds[0], DO_WRITE, 0);
- driver_select(cddp->port, (ErlDrvEvent) bfipp->fds[1], DO_READ, 0);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) bfipp->fds[0], DO_WRITE, 0);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) bfipp->fds[1], DO_READ, 0);
driver_free((void *) bfipp);
}
}
@@ -296,21 +296,21 @@ stop_steal(ChkioDrvData *cddp)
cddp->test_data = NULL;
if (csp->driver_select_fds[0] >= 0)
driver_select(cddp->port,
- (ErlDrvEvent) csp->driver_select_fds[0],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_select_fds[0],
DO_READ,
0);
if (csp->driver_select_fds[1] >= 0)
driver_select(cddp->port,
- (ErlDrvEvent) csp->driver_select_fds[1],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_select_fds[1],
DO_WRITE,
0);
if (csp->driver_event_fds[0] >= 0)
driver_event(cddp->port,
- (ErlDrvEvent) csp->driver_event_fds[0],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_event_fds[0],
NULL);
if (csp->driver_event_fds[1] >= 0)
driver_event(cddp->port,
- (ErlDrvEvent) csp->driver_event_fds[1],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_event_fds[1],
NULL);
driver_free(csp);
}
@@ -353,7 +353,7 @@ static void free_smp_select(ChkioSmpSelect* pip, ErlDrvPort port)
abort();
}
case Selected:
- driver_select(port, (ErlDrvEvent)pip->read_fd, DO_READ, 0);
+ driver_select(port, (ErlDrvEvent)(ErlDrvSInt)pip->read_fd, DO_READ, 0);
/*fall through*/
case Opened:
close(pip->read_fd);
@@ -475,8 +475,8 @@ chkio_drv_stop(ErlDrvData drv_data) {
fprintf(stderr, "%s:%d: Failed to open /dev/null\n",
__FILE__, __LINE__);
}
- driver_select(cddp->port, (ErlDrvEvent) fd, DO_WRITE, 1);
- driver_select(cddp->port, (ErlDrvEvent) fd, DO_WRITE, 0);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) fd, DO_WRITE, 1);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) fd, DO_WRITE, 0);
close(fd);
@@ -491,7 +491,7 @@ chkio_drv_ready_output(ErlDrvData drv_data, ErlDrvEvent event)
{
#ifdef UNIX
ChkioDrvData *cddp = (ChkioDrvData *) drv_data;
- int fd = (int) event;
+ int fd = (int) (ErlDrvSInt) event;
switch (cddp->test) {
case CHKIO_USE_FALLBACK_POLLSET: {
@@ -533,7 +533,7 @@ chkio_drv_ready_input(ErlDrvData drv_data, ErlDrvEvent event)
{
#ifdef UNIX
ChkioDrvData *cddp = (ChkioDrvData *) drv_data;
- int fd = (int) event;
+ int fd = (int) (ErlDrvSInt) event;
switch (cddp->test) {
case CHKIO_USE_FALLBACK_POLLSET: {
@@ -630,7 +630,7 @@ chkio_drv_ready_event(ErlDrvData drv_data,
case CHKIO_DRIVER_EVENT: {
#ifdef HAVE_POLL_H
ChkioDriverEvent *cdep = cddp->test_data;
- int fd = (int) event;
+ int fd = (int) (ErlDrvSInt) event;
if (fd == cdep->in_fd) {
if (event_data->events == POLLIN
&& event_data->revents == POLLIN) {
@@ -679,7 +679,7 @@ chkio_drv_timeout(ErlDrvData drv_data)
int in_fd = cfcp->fds[0];
int out_fd = cfcp->fds[1];
if (in_fd >= 0) {
- if (driver_select(cddp->port, (ErlDrvEvent) in_fd, DO_READ, 0) < 0)
+ if (driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) in_fd, DO_READ, 0) < 0)
driver_failure_atom(cddp->port, "deselect_failed");
(void) write(out_fd, (void *) "!", 1);
close(out_fd);
@@ -689,7 +689,7 @@ chkio_drv_timeout(ErlDrvData drv_data)
driver_failure_posix(cddp->port, errno);
}
else {
- if (driver_select(cddp->port, (ErlDrvEvent) cfcp->fds[0],
+ if (driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) cfcp->fds[0],
DO_READ, 1) < 0)
driver_failure_atom(cddp->port, "select_failed");
if (cfcp->fds[0] == in_fd)
@@ -709,14 +709,14 @@ chkio_drv_timeout(ErlDrvData drv_data)
#endif /* UNIX */
}
-static int
+static ErlDrvSSizeT
chkio_drv_control(ErlDrvData drv_data,
unsigned int command,
- char *buf, int len,
- char **rbuf, int rlen)
+ char *buf, ErlDrvSizeT len,
+ char **rbuf, ErlDrvSizeT rlen)
{
char *res_str;
- int res_len = -1;
+ ErlDrvSSizeT res_len = -1;
#ifndef UNIX
#ifdef __WIN32__
res_str = "skip: windows_different";
@@ -854,7 +854,7 @@ chkio_drv_control(ErlDrvData drv_data,
int fds[2];
cbdp->dev_null[i].fd = open("/dev/null", O_WRONLY);
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->dev_null[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->dev_null[i].fd,
DO_WRITE,
1) != 0) {
driver_failure_posix(cddp->port, errno);
@@ -862,7 +862,7 @@ chkio_drv_control(ErlDrvData drv_data,
}
cbdp->dev_zero[i].fd = open("/dev/zero", O_RDONLY);
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->dev_zero[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->dev_zero[i].fd,
DO_READ,
1) != 0) {
driver_failure_posix(cddp->port, errno);
@@ -873,7 +873,7 @@ chkio_drv_control(ErlDrvData drv_data,
cbdp->pipe_in[i].fd = fds[0];
cbdp->pipe_out[i].fd = fds[1];
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->pipe_in[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->pipe_in[i].fd,
DO_READ,
1) != 0) {
driver_failure_posix(cddp->port, EIO);
@@ -882,7 +882,7 @@ chkio_drv_control(ErlDrvData drv_data,
if (i % 2 == 0)
(void) write(cbdp->pipe_out[i].fd, "!", 1);
if (driver_select(cddp->port,
- (ErlDrvEvent) cbdp->pipe_out[i].fd,
+ (ErlDrvEvent) (ErlDrvSInt) cbdp->pipe_out[i].fd,
DO_WRITE,
1) != 0) {
driver_failure_posix(cddp->port, EIO);
@@ -928,8 +928,8 @@ chkio_drv_control(ErlDrvData drv_data,
bfipp->fds[0] = fds[9];
bfipp->fds[1] = fds[10];
cddp->test_data = (void *) bfipp;
- driver_select(cddp->port, (ErlDrvEvent) fds[9], DO_WRITE, 1);
- driver_select(cddp->port, (ErlDrvEvent) fds[10], DO_READ, 1);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) fds[9], DO_WRITE, 1);
+ driver_select(cddp->port, (ErlDrvEvent) (ErlDrvSInt) fds[10], DO_READ, 1);
}
}
res_str = "ok";
@@ -965,7 +965,7 @@ chkio_drv_control(ErlDrvData drv_data,
cdep->in_ok = 0;
res = driver_event(cddp->port,
- (ErlDrvEvent) in_fd,
+ (ErlDrvEvent) (ErlDrvSInt) in_fd,
&cdep->in_data);
if (res < 0) {
res_str = "skip: driver_event() not supported";
@@ -985,7 +985,7 @@ chkio_drv_control(ErlDrvData drv_data,
cdep->out_ok = 0;
res = driver_event(cddp->port,
- (ErlDrvEvent) out_fd,
+ (ErlDrvEvent) (ErlDrvSInt) out_fd,
&cdep->out_data);
if (res < 0) {
close(out_fd);
@@ -1062,7 +1062,7 @@ chkio_drv_control(ErlDrvData drv_data,
csp->event_data[0].events = POLLIN;
csp->event_data[0].revents = 0;
res = driver_event(cddp->port,
- (ErlDrvEvent) csp->driver_event_fds[0],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_event_fds[0],
&csp->event_data[0]);
if (res < 0)
driver_failure_atom(cddp->port,
@@ -1071,7 +1071,7 @@ chkio_drv_control(ErlDrvData drv_data,
csp->event_data[1].events = POLLOUT;
csp->event_data[1].revents = 0;
res = driver_event(cddp->port,
- (ErlDrvEvent) csp->driver_event_fds[1],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_event_fds[1],
&csp->event_data[1]);
if (res < 0)
driver_failure_atom(cddp->port,
@@ -1083,7 +1083,7 @@ chkio_drv_control(ErlDrvData drv_data,
/* Steal with driver_select() */
if (res >= 0) {
res = driver_select(cddp->port,
- (ErlDrvEvent) csp->driver_select_fds[0],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_select_fds[0],
DO_READ,
1);
if (res < 0)
@@ -1092,7 +1092,7 @@ chkio_drv_control(ErlDrvData drv_data,
}
if (res >= 0) {
res = driver_select(cddp->port,
- (ErlDrvEvent) csp->driver_select_fds[1],
+ (ErlDrvEvent) (ErlDrvSInt) csp->driver_select_fds[1],
DO_WRITE,
1);
if (res < 0)
@@ -1159,14 +1159,14 @@ chkio_drv_control(ErlDrvData drv_data,
csap->driver_event_fds[1] = write_fds[1];
res = driver_select(cddp->port,
- (ErlDrvEvent) csap->driver_select_fds[0],
+ (ErlDrvEvent) (ErlDrvSInt) csap->driver_select_fds[0],
DO_READ,
1);
if (res < 0)
driver_failure_atom(cddp->port, "driver_select_failed");
if (res >= 0) {
res = driver_select(cddp->port,
- (ErlDrvEvent) csap->driver_select_fds[1],
+ (ErlDrvEvent) (ErlDrvSInt) csap->driver_select_fds[1],
DO_WRITE,
1);
if (res < 0)
@@ -1177,7 +1177,7 @@ chkio_drv_control(ErlDrvData drv_data,
csap->event_data[0].events = POLLIN;
csap->event_data[0].revents = 0;
res = driver_event(cddp->port,
- (ErlDrvEvent) csap->driver_event_fds[0],
+ (ErlDrvEvent) (ErlDrvSInt) csap->driver_event_fds[0],
&csap->event_data[0]);
if (res < 0) {
close(csap->driver_event_fds[0]);
@@ -1190,7 +1190,7 @@ chkio_drv_control(ErlDrvData drv_data,
csap->event_data[1].events = POLLOUT;
csap->event_data[1].revents = 0;
res = driver_event(cddp->port,
- (ErlDrvEvent) csap->driver_event_fds[1],
+ (ErlDrvEvent) (ErlDrvSInt) csap->driver_event_fds[1],
&csap->event_data[1]);
if (res < 0)
driver_failure_atom(cddp->port,
@@ -1285,7 +1285,7 @@ chkio_drv_control(ErlDrvData drv_data,
}
else {
TRACEF(("%T: Select on pipe [%d->%d]\n", cddp->id, pip->write_fd, pip->read_fd));
- if (driver_select(cddp->port, (ErlDrvEvent)pip->read_fd, DO_READ, 1)) {
+ if (driver_select(cddp->port, (ErlDrvEvent)(ErlDrvSInt)pip->read_fd, DO_READ, 1)) {
fprintf(stderr, "driver_select failed for fd=%d\n", pip->read_fd);
abort();
}
@@ -1314,7 +1314,7 @@ chkio_drv_control(ErlDrvData drv_data,
op >>= 1;
if (op & 1) {
TRACEF(("%T: Deselect on pipe [%d->%d]\n", cddp->id, pip->write_fd, pip->read_fd));
- if (driver_select(cddp->port, (ErlDrvEvent)pip->read_fd, DO_READ, 0)) {
+ if (driver_select(cddp->port, (ErlDrvEvent)(ErlDrvSInt)pip->read_fd, DO_READ, 0)) {
fprintf(stderr, "driver_(de)select failed for fd=%d\n", pip->read_fd);
abort();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 12:04:21 +0000