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-rw-r--r--lib/kernel/doc/src/logger.xml145
1 files changed, 96 insertions, 49 deletions
diff --git a/lib/kernel/doc/src/logger.xml b/lib/kernel/doc/src/logger.xml
index 33f1919de0..f1830a8224 100644
--- a/lib/kernel/doc/src/logger.xml
+++ b/lib/kernel/doc/src/logger.xml
@@ -98,46 +98,6 @@ logger:error("error happened because: ~p", [Reason]). % Without macro
<datatypes>
<datatype>
- <name name="primary_config"/>
- <desc>
- <p>Primary configuration data for Logger. The following
- default values apply:</p>
- <list>
- <item><c>level => info</c></item>
- <item><c>filter_default => log</c></item>
- <item><c>filters => []</c></item>
- </list>
- </desc>
- </datatype>
- <datatype>
- <name name="handler_config"/>
- <desc>
- <p>Handler configuration data for Logger. The following
- default values apply:</p>
- <list>
- <item><c>level => all</c></item>
- <item><c>filter_default => log</c></item>
- <item><c>filters => []</c></item>
- <item><c>formatter => {logger_formatter, DefaultFormatterConfig</c>}</item>
- </list>
- <p>In addition to these, the following fields are
- automatically inserted by Logger, values taken from the
- two first parameters
- to <seealso marker="#add_handler-3"><c>add_handler/3</c></seealso>:</p>
- <list>
- <item><c>id => HandlerId</c></item>
- <item><c>module => Module</c></item>
- </list>
- <p>Handler specific configuration data is inserted by the
- handler callback itself, in a sub structure associated with
- the field named <c>config</c>.</p>
- <p>See the <seealso marker="logger_formatter#type-config">
- <c>logger_formatter(3)</c></seealso> manual page for
- information about the default configuration for this
- formatter.</p>
- </desc>
- </datatype>
- <datatype>
<name name="filter"/>
<desc>
<p>A filter which can be installed as a handler filter, or as
@@ -172,6 +132,39 @@ logger:error("error happened because: ~p", [Reason]). % Without macro
</desc>
</datatype>
<datatype>
+ <name name="handler_config"/>
+ <desc>
+ <p>Handler configuration data for Logger. The following
+ default values apply:</p>
+ <list>
+ <item><c>level => all</c></item>
+ <item><c>filter_default => log</c></item>
+ <item><c>filters => []</c></item>
+ <item><c>formatter => {logger_formatter, DefaultFormatterConfig</c>}</item>
+ </list>
+ <p>In addition to these, the following fields are
+ automatically inserted by Logger, values taken from the
+ two first parameters
+ to <seealso marker="#add_handler-3"><c>add_handler/3</c></seealso>:</p>
+ <list>
+ <item><c>id => HandlerId</c></item>
+ <item><c>module => Module</c></item>
+ </list>
+ <p>These are read-only and cannot be changed in runtime.</p>
+ <p>Handler specific configuration data is inserted by the
+ handler callback itself, in a sub structure associated with
+ the field named <c>config</c>. See
+ the <seealso marker="logger_std_h"><c>logger_std_h(3)</c></seealso>
+ and <seealso marker="logger_disk_log_h"><c>logger_disk_log_h</c></seealso>
+ manual pages for information about the specifc configuration
+ for these handlers.</p>
+ <p>See the <seealso marker="logger_formatter#type-config">
+ <c>logger_formatter(3)</c></seealso> manual page for
+ information about the default configuration for this
+ formatter.</p>
+ </desc>
+ </datatype>
+ <datatype>
<name name="handler_id"/>
<desc>
<p>A unique identifier for a handler instance.</p>
@@ -234,7 +227,10 @@ logger:error("error happened because: ~p", [Reason]). % Without macro
a <seealso marker="#type-report"><c>report()</c></seealso>,
the <c>report_cb</c> key can be associated with a fun
(report callback) that converts the report to a format
- string and arguments. See
+ string and arguments, or directly to a string. See the
+ type definition
+ of <seealso marker="#type-report_cb"><c>report_cb()</c></seealso>,
+ and
section <seealso marker="logger_chapter#log_message">Log
Message</seealso> in the User's Guide for more
information about report callbacks.</p>
@@ -249,12 +245,40 @@ logger:error("error happened because: ~p", [Reason]). % Without macro
</desc>
</datatype>
<datatype>
+ <name name="primary_config"/>
+ <desc>
+ <p>Primary configuration data for Logger. The following
+ default values apply:</p>
+ <list>
+ <item><c>level => info</c></item>
+ <item><c>filter_default => log</c></item>
+ <item><c>filters => []</c></item>
+ </list>
+ </desc>
+ </datatype>
+ <datatype>
<name name="report"/>
<desc>
<p></p>
</desc>
</datatype>
<datatype>
+ <name name="report_cb"/>
+ <desc>
+ <p>A fun which converts a <seealso marker="#type-report"><c>report()</c>
+ </seealso> to a format string and arguments, or directly to a string.
+ See section <seealso marker="logger_chapter#log_message">Log
+ Message</seealso> in the User's Guide for more
+ information.</p>
+ </desc>
+ </datatype>
+ <datatype>
+ <name name="report_cb_config"/>
+ <desc>
+ <p></p>
+ </desc>
+ </datatype>
+ <datatype>
<name name="timestamp"/>
<desc>
<p>A timestamp produced
@@ -285,13 +309,16 @@ logger:error("error happened because: ~p", [Reason]). % Without macro
<item><c>?LOG_INFO(FunOrFormat,Args[,Metadata])</c></item>
<item><c>?LOG_DEBUG(StringOrReport[,Metadata])</c></item>
<item><c>?LOG_DEBUG(FunOrFormat,Args[,Metadata])</c></item>
+ <item><c>?LOG(Level,StringOrReport[,Metadata])</c></item>
+ <item><c>?LOG(Level,FunOrFormat,Args[,Metadata])</c></item>
</list>
<p>All macros expand to a call to Logger, where <c>Level</c> is
- taken from the macro name, and location data is added to the
- metadata. See the description of
+ taken from the macro name, or from the first argument in the
+ case of the <c>?LOG</c> macro. Location data is added to the
+ metadata as described under
the <seealso marker="#type-metadata"><c>metadata()</c></seealso>
- type for more information about the location data.</p>
+ type definition.</p>
<p>The call is wrapped in a case statement and will be evaluated
only if <c>Level</c> is equal to or below the configured log
@@ -690,15 +717,30 @@ start(_, []) ->
</func>
<func>
- <name name="set_handler_config" arity="3"/>
+ <name name="set_handler_config" arity="3" clause_i="1"/>
+ <name name="set_handler_config" arity="3" clause_i="2"/>
+ <name name="set_handler_config" arity="3" clause_i="3"/>
+ <name name="set_handler_config" arity="3" clause_i="4"/>
+ <name name="set_handler_config" arity="3" clause_i="5"/>
<fsummary>Add or update configuration data for the specified
handler.</fsummary>
+ <type variable="HandlerId"/>
+ <type variable="Level" name_i="1"/>
+ <type variable="FilterDefault" name_i="2"/>
+ <type variable="Filters" name_i="3"/>
+ <type variable="Formatter" name_i="4"/>
+ <type variable="Config" name_i="5"/>
+ <type variable="Return"/>
<desc>
<p>Add or update configuration data for the specified
handler. If the given <c><anno>Key</anno></c> already
exists, its associated value will be changed
- to <c><anno>Value</anno></c>. If it does not exist, it will
+ to the given value. If it does not exist, it will
be added.</p>
+ <p>See the definition of
+ the <seealso marker="#type-handler_config">
+ <c>handler_config()</c></seealso> type for more
+ information about the different parameters.</p>
</desc>
</func>
@@ -721,13 +763,18 @@ start(_, []) ->
</func>
<func>
- <name name="set_primary_config" arity="2"/>
+ <name name="set_primary_config" arity="2" clause_i="1"/>
+ <name name="set_primary_config" arity="2" clause_i="2"/>
+ <name name="set_primary_config" arity="2" clause_i="3"/>
<fsummary>Add or update primary configuration data for Logger.</fsummary>
+ <type variable="Level" name_i="1"/>
+ <type variable="FilterDefault" name_i="2"/>
+ <type variable="Filters" name_i="3"/>
<desc>
<p>Add or update primary configuration data for Logger. If the
given <c><anno>Key</anno></c> already exists, its associated
- value will be changed to <c><anno>Value</anno></c>. If it
- does not exist, it will be added.</p>
+ value will be changed to the given value. If it does not
+ exist, it will be added.</p>
</desc>
</func>