Merge branch 'siri/kernel/logger/OTP-13295'

* siri/kernel/logger/OTP-13295:
  Add documentation of the built-in logger handlers
  Catch badarg in logger:get_format_depth/0
  Add chars_limit option to logger_formatter
  Don't kill logger process until all other processes are dead
  Set call timeout for logger_server to infinity
  Update primary bootstrap
  Test cuddle for logger
  Update cth_log_redirect to a logger handler
  Start using logger internally in kernel and stdlib
  Remove error_logger process and add logger process
  Add logger

1 files changed, 16 insertions, 0 deletions

diff --git a/erts/emulator/beam/erl_port.h b/erts/emulator/beam/erl_port.h
index 2a98a6f00b..9b52b648e5 100644
--- a/erts/emulator/beam/erl_port.h
+++ b/erts/emulator/beam/erl_port.h
@@ -485,6 +485,8 @@ ERTS_GLB_INLINE Uint32 erts_portid2status(Eterm);
 ERTS_GLB_INLINE int erts_is_port_alive(Eterm);
 ERTS_GLB_INLINE int erts_is_valid_tracer_port(Eterm);
 ERTS_GLB_INLINE int erts_port_driver_callback_epilogue(Port *, erts_aint32_t *);
+ERTS_GLB_INLINE Port *erts_get_current_port(void);
+ERTS_GLB_INLINE Eterm erts_get_current_port_id(void);
 
 #define erts_drvport2port(Prt) erts_drvport2port_state((Prt), NULL)
 
@@ -812,6 +814,20 @@ erts_port_driver_callback_epilogue(Port *prt, erts_aint32_t *statep)
     return reds;
 }
 
+ERTS_GLB_INLINE
+Port *erts_get_current_port(void)
+{
+    ErtsSchedulerData *esdp = erts_get_scheduler_data();
+    return esdp ? esdp->current_port : NULL;
+}
+
+ERTS_GLB_INLINE
+Eterm erts_get_current_port_id(void)
+{
+    Port *port = erts_get_current_port();
+    return port ? port->common.id : THE_NON_VALUE;
+}
+
 #endif /* #if ERTS_GLB_INLINE_INCL_FUNC_DEF */
 
 void erts_port_resume_procs(Port *);