diff options
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index d93ac723a4..ae31ab54b5 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -884,11 +884,6 @@ int erts_global_garbage_collect(Process*, int, Eterm*, int); /* io.c */ -struct erl_drv_port_data_lock { - erts_mtx_t mtx; - erts_atomic_t refc; -}; - typedef struct { char *name; char *driver_name; @@ -901,22 +896,18 @@ typedef struct { int erts_add_driver_entry(ErlDrvEntry *drv, DE_Handle *handle, int driver_list_locked); void erts_destroy_driver(erts_driver_t *drv); void erts_wake_process_later(Port*, Process*); -int erts_open_driver(erts_driver_t*, Eterm, char*, SysDriverOpts*, int *); +Port *erts_open_driver(erts_driver_t*, Eterm, char*, SysDriverOpts*, int *, int *); int erts_is_port_ioq_empty(Port *); void erts_terminate_port(Port *); -void close_port(Eterm); void init_io(void); -void cleanup_io(void); void erts_do_exit_port(Port *, Eterm, Eterm); void erts_port_command(Process *, Eterm, Port *, Eterm); Eterm erts_port_control(Process*, Port*, Uint, Eterm); int erts_write_to_port(Eterm caller_id, Port *p, Eterm list); -void print_port_info(int, void *, int); void erts_raw_port_command(Port*, byte*, Uint); -void driver_report_exit(int, int); +void driver_report_exit(ErlDrvPort, int); LineBuf* allocate_linebuf(int); int async_ready(Port *, void*); -Sint erts_test_next_port(int, Uint); ErtsPortNames *erts_get_port_names(Eterm); void erts_free_port_names(ErtsPortNames *); Uint erts_port_ioq_size(Port *pp); |