From a99db2cf37ce08c07724645cc2d290c0fc574c81 Mon Sep 17 00:00:00 2001 From: Siri Hansen Date: Tue, 27 Nov 2018 16:36:17 +0100 Subject: [logger] Document that macros are defined in logger.hrl --- lib/kernel/doc/src/logger_chapter.xml | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'lib/kernel/doc/src/logger_chapter.xml') diff --git a/lib/kernel/doc/src/logger_chapter.xml b/lib/kernel/doc/src/logger_chapter.xml index 1870d2ab79..458e61cef5 100644 --- a/lib/kernel/doc/src/logger_chapter.xml +++ b/lib/kernel/doc/src/logger_chapter.xml @@ -113,7 +113,10 @@ of functions on the form logger:Level/1,2,3, which are all shortcuts for - logger:log(Level,Arg1[,Arg2[,Arg3]]).

+ logger:log(Level,Arg1[,Arg2[,Arg3]]).

+

The macros are defined in logger.hrl, which is included + in a module with the directive

+ -include_lib("kernel/include/logger.hrl").

The difference between using the macros and the exported functions is that macros add location (originator) information to the metadata, and performs lazy evaluation by wrapping the -- cgit v1.2.3