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Update NS_LOG documentation

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This commit is contained in:
Tom Henderson
2008-02-19 21:33:08 -08:00
parent 78a151d337
commit 95c59da336
1 changed files with 12 additions and 11 deletions
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23
src/core/log.h
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@@ -29,20 +29,21 @@
* \defgroup logging Logging
* \brief Logging functions and macros
*
* LOG functionality: macros which allow developers to
* send information out on screen. All logging messages
* are disabled by default. To enable selected logging
* messages, use the ns3::LogComponentEnable
* function or use the NS_LOG environment variable and
* ns3::LogComponentEnableEnvVar
* LOG functionality: macros which allow developers to
* send information out on screen. All logging messages
* are disabled by default. To enable selected logging
* messages, use the ns3::LogComponentEnable
* function or use the NS_LOG environment variable
*
* Use the environment variable NS_LOG to define a ';'-separated list of
* logging components to enable. For example, NS_LOG=a;b;c;DAFD;GH
* would enable the components 'a', 'b', 'c', 'DAFD', and, 'GH'.
* NS_LOG=* will enable all available log components.
* logging components to enable. For example (using bash syntax),
* NS_LOG="OlsrAgent" would enable one component;
* NS_LOG="OlsrAgent;Ipv4L3Protocol" would enable two
* components, etc. NS_LOG="*" will enable all available log components.
* For each component, the "debug" log level is enabled by default.
*
* For each component, the "debug" log level is enabled by default
* but more components can be enabled selectively with the following
* To obtain more components than just debug log level, more components
* can be enabled selectively with the following
* syntax: NS_LOG='Component1=func|param|warn;Component2=error|debug'
* This example would enable the 'func', 'param', and 'warn' log
* levels for 'Component1' and the 'error' and 'debug' log levels