File 4146-megaco-Types-and-spec-for-megaco-set_trace... of Package erlang

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File 4146-megaco-Types-and-spec-for-megaco-set_trace-1.patch of Package erlang

From f2bf29832db670f14cca4fbb61ac45f338090767 Mon Sep 17 00:00:00 2001
From: Micael Karlberg <bmk@erlang.org>
Date: Thu, 4 Jan 2024 11:30:23 +0100
Subject: [PATCH 26/46] [megaco] Types and spec for megaco:set_trace/1

OTP-18920
---
 lib/megaco/doc/src/megaco.xml |  6 ++----
 lib/megaco/src/app/megaco.erl | 16 ++++++++++++++++
 2 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/lib/megaco/doc/src/megaco.xml b/lib/megaco/doc/src/megaco.xml
index 46922a91f8..e210b63ad7 100644
--- a/lib/megaco/doc/src/megaco.xml
+++ b/lib/megaco/doc/src/megaco.xml
@@ -2373,12 +2373,10 @@ megaco_incr_timer() = #megaco_incr_timer{}
         <marker id="set_trace"></marker>
       </desc>
     </func>
+
     <func>
-      <name since="">set_trace(Level) -> void()</name>
+      <name name="set_trace" arity="1" clause_i="1" since=""/>
       <fsummary>Change megaco trace level</fsummary>
-      <type>
-        <v>Level = max | min | 0 &lt;= integer() &lt;= 100</v>
-      </type>
       <desc>
         <p>This function is used to change the megaco trace level.</p>
         <p>It is assumed that tracing has already been enabled (see 
diff --git a/lib/megaco/src/app/megaco.erl b/lib/megaco/src/app/megaco.erl
index 936cb753b7..9dd9cc58a2 100644
--- a/lib/megaco/src/app/megaco.erl
+++ b/lib/megaco/src/app/megaco.erl
@@ -1276,10 +1276,26 @@ disable_trace() ->
 %% This function is used to change the trace level when tracing has
 %% already been started. 
 %%-----------------------------------------------------------------
+
+-spec set_trace(Level) -> void() when
+      Level :: trace_level().
+
 set_trace(Level) ->
     Pat = et_selector:make_pattern({?MODULE, Level}),
     et_selector:change_pattern(Pat).
 
+
+
+%%-----------------------------------------------------------------
+%% report_event(DetailLevel, FromTo, Label, Contents) -> void()
+%% report_event(DetailLevel, From, To, Label, Contents) -> void()
+%% 
+%% Description:
+%% This is the function tracing is done for.
+%% Trace macros used by the megaco app all call this function.
+%%-----------------------------------------------------------------
+
+
 report_event(DetailLevel, FromTo, Label, Contents) ->
     %% N.B External call
     ?MODULE:report_event(DetailLevel, FromTo, FromTo, Label, Contents).
-- 
2.35.3

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File 4146-megaco-Types-and-spec-for-megaco-set_trace-1.patch of Package erlang

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