aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator/test/port_SUITE_data/exit_drv.c
diff options
context:
space:
mode:
Diffstat (limited to 'erts/emulator/test/port_SUITE_data/exit_drv.c')
-rw-r--r--erts/emulator/test/port_SUITE_data/exit_drv.c68
1 files changed, 68 insertions, 0 deletions
diff --git a/erts/emulator/test/port_SUITE_data/exit_drv.c b/erts/emulator/test/port_SUITE_data/exit_drv.c
new file mode 100644
index 0000000000..60f1b321bd
--- /dev/null
+++ b/erts/emulator/test/port_SUITE_data/exit_drv.c
@@ -0,0 +1,68 @@
+#include <stdlib.h>
+#include "erl_driver.h"
+
+typedef struct _erl_drv_data ExitDrvData;
+
+static ExitDrvData *exit_drv_start(ErlDrvPort port, char *command);
+static void exit_drv_stop(ExitDrvData *data_p);
+static void exit_drv_output(ExitDrvData *data_p, char *buf, int len);
+static void exit_drv_finish(void);
+static int exit_drv_control(ExitDrvData *data_p, unsigned int command,
+ char *buf, int len,
+ char **rbuf, int rlen);
+
+static ErlDrvEntry exit_drv_entry = {
+ NULL, /* init */
+ exit_drv_start,
+ exit_drv_stop,
+ exit_drv_output,
+ NULL, /* ready_input */
+ NULL, /* ready_output */
+ "exit_drv",
+ exit_drv_finish,
+ NULL, /* handle */
+ exit_drv_control,
+ NULL, /* timeout */
+ NULL, /* outputv */
+ NULL /* ready_async */
+};
+
+DRIVER_INIT(exit_drv)
+{
+ return &exit_drv_entry;
+}
+
+static ExitDrvData *
+exit_drv_start(ErlDrvPort port, char *command)
+{
+ return (ExitDrvData *) port;
+}
+
+static void
+exit_drv_stop(ExitDrvData *datap)
+{
+
+}
+
+static void
+exit_drv_output(ExitDrvData *datap, char *buf, int len)
+{
+ driver_exit((ErlDrvPort) datap, 0);
+}
+
+static void
+exit_drv_finish(void)
+{
+
+}
+
+static int
+exit_drv_control(ExitDrvData *datap,
+ unsigned int command,
+ char *buf,
+ int len,
+ char **rbuf,
+ int rlen)
+{
+ return 0;
+}