Merge branch 'raimo/64-bit-driver-api/OTP-9795'

* raimo/64-bit-driver-api/OTP-9795: (22 commits)
  driver_SUITE.erl: Fix sys info drivers
  emulator test drivers: Conform to updated driver API
  runtime_tools's drivers: Conform to updated driver API
  ws's xwe_driver.c: Conform to updated driver API
  megaco's flex scanner: Conform to updated driver API
  seq_trace_SUITE_data/echo_drv.c: Conform to updated driver API
  erl_interface tests: Conform port_call_drv.c updated driver API
  erl_drv_thread_SUITE_data/testcase_driver.c: Conform to updated driver API
  float_SUITE_data/fp_drv.c: Conform to updated driver API
  port_SUITE_data/*_drv.c: Conform to updated driver API
  port_bif_SUITE_data/control_drv.c: Conform to updated driver API
  send_term_SUITE_data/send_term_drv.c: Conform to updated driver API
  system_profile_SUITE_data/echo_drv.c: Conform to updated driver API
  trace_port_SUITE_data/echo_drv.c: Conform to updated driver API
  Remove support for old drivers without ERL_DRV_EXTENDED_MARKER
  built-in drivers: Add ERL_DRV_EXTENDED_MARKER and version numbers
  Bump driver version to 2.0
  erl_driver.h: Enlarge type on return value from call
  erl_driver.h: Enlarge types on driver callbacks output, control and call
  erl_driver.h: Enlarge types in driver output functions
  ...

Conflicts:
	erts/emulator/test/driver_SUITE_data/monitor_drv.c
	erts/emulator/test/driver_SUITE_data/timer_drv.c

1 files changed, 6 insertions, 5 deletions

diff --git a/erts/emulator/test/driver_SUITE_data/sys_info_drv_impl.c b/erts/emulator/test/driver_SUITE_data/sys_info_drv_impl.c
index 2d3203ae5d..c6c70a2075 100644
--- a/erts/emulator/test/driver_SUITE_data/sys_info_drv_impl.c
+++ b/erts/emulator/test/driver_SUITE_data/sys_info_drv_impl.c
@@ -46,7 +46,8 @@
 #endif
 
 static ErlDrvData start(ErlDrvPort, char *);
-static int control(ErlDrvData, unsigned int, char *, int, char **, int);
+static ErlDrvSSizeT control(ErlDrvData, unsigned int,
+			    char *, ErlDrvSizeT, char **, ErlDrvSizeT);
 
 static ErlDrvEntry drv_entry = { 
     NULL /* init */,
@@ -84,13 +85,13 @@ start(ErlDrvPort port, char *command)
     return (ErlDrvData) port;
 }
 
-static int
+static ErlDrvSSizeT
 control(ErlDrvData drv_data,
 	unsigned int command,
-	char *buf, int len,
-	char **rbuf, int rlen)
+	char *buf, ErlDrvSizeT len,
+	char **rbuf, ErlDrvSizeT rlen)
 {
-    int res;
+    ErlDrvSSizeT res;
     char *str;
     size_t slen, slen2;
     ErlDrvPort port = (ErlDrvPort) drv_data;