diff options
Diffstat (limited to 'lib/kernel/doc')
| -rw-r--r-- | lib/kernel/doc/src/logger.xml | 25 | ||||
| -rw-r--r-- | lib/kernel/doc/src/logger_formatter.xml | 14 |
2 files changed, 33 insertions, 6 deletions
diff --git a/lib/kernel/doc/src/logger.xml b/lib/kernel/doc/src/logger.xml index f1830a8224..a4d6efa2d8 100644 --- a/lib/kernel/doc/src/logger.xml +++ b/lib/kernel/doc/src/logger.xml @@ -696,6 +696,17 @@ start(_, []) -> </func> <func> + <name name="set_application_level" arity="2"/> + <fsummary>Set the log level for all modules in the specified application.</fsummary> + <desc> + <p>Set the log level for all the modules of the specified application.</p> + <p>This function is a convenience function that calls + <seealso marker="#set_module_level/2">logger:set_module_level/2</seealso> + for each module associated with an application.</p> + </desc> + </func> + + <func> <name name="set_handler_config" arity="2"/> <fsummary>Set configuration data for the specified handler.</fsummary> <desc> @@ -782,8 +793,7 @@ start(_, []) -> <name name="set_module_level" arity="2"/> <fsummary>Set the log level for the specified modules.</fsummary> <desc> - <p>Set the log level for the - specified modules.</p> + <p>Set the log level for the specified modules.</p> <p>The log level for a module overrides the primary log level of Logger for log events originating from the module in question. Notice, however, that it does not override the @@ -839,6 +849,17 @@ start(_, []) -> </func> <func> + <name name="unset_application_level" arity="1"/> + <fsummary>Unset the log level for all modules in the specified application.</fsummary> + <desc> + <p>Unset the log level for all the modules of the specified application.</p> + <p>This function is a convinience function that calls + <seealso marker="#unset_module_level/1">logger:unset_module_level/2</seealso> + for each module associated with an application.</p> + </desc> + </func> + + <func> <name name="unset_module_level" arity="0"/> <fsummary>Remove module specific log settings for all modules.</fsummary> <desc> diff --git a/lib/kernel/doc/src/logger_formatter.xml b/lib/kernel/doc/src/logger_formatter.xml index 9226d19834..5a060fd42b 100644 --- a/lib/kernel/doc/src/logger_formatter.xml +++ b/lib/kernel/doc/src/logger_formatter.xml @@ -130,10 +130,16 @@ </item> <tag><c>single_line = boolean()</c></tag> <item> - <p>If set to <c>true</c>, all newlines in the message are - replaced with <c>", "</c>, and white spaces following - directly after newlines are removed. Notice that newlines - added by the <c>template</c> parameter are not replaced.</p> + <p>If set to <c>true</c>, each log event is printed as a + single line. To achieve this, <c>logger_formatter</c> + sets the field width to <c>0</c> for all <c>~p</c> + and <c>~P</c> control sequences in the format a string + (see <seealso marker="stdlib:io#format-2"> + <c>io:format/2</c></seealso>), and replaces all + newlines in the message with <c>", "</c>. White spaces + following directly after newlines are removed. Notice + that newlines added by the <c>template</c> parameter are + not replaced.</p> <p>Defaults to <c>true</c>.</p> </item> <tag><marker id="template"/> |