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* Documentation: plugin start function doc

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Olof hagsand 2022-03-14 12:14:55 +01:00
parent 9a88cb5f0d
commit 927d6f2d9c
3 changed files with 16 additions and 10 deletions
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3
doc/startup.md
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@ -449,8 +449,11 @@ candidate +---------------------> CANDIDATE
``` ```
### Invalid XML ### Invalid XML
```
repair restart repair restart
tmp/startup --------+---------+-----------------------> tmp/startup --------+---------+----------------------->
```
## Thanks ## Thanks
Thanks matt smith and dave cornejo for input Thanks matt smith and dave cornejo for input

2
example/main/clixon-example@2020-12-01.yang
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@ -24,7 +24,7 @@ module clixon-example {
Note, may change without updating revision, just for testing current master. Note, may change without updating revision, just for testing current master.
"; ";
revision 2020-12-01 { revision 2020-12-01 {
description "Added table/paramater/value as the primary data example"; description "Added table/parameter/value as the primary data example";
} }
revision 2020-03-11 { revision 2020-03-11 {
description "Added container around translation list. Released in Clixon 4.4.0"; description "Added container around translation list. Released in Clixon 4.4.0";

21
example/main/example_backend.c
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@ -1087,12 +1087,14 @@ upgrade_interfaces(clicon_handle h,
} }
/*! Plugin state reset. Add xml or set state in backend machine. /*! Plugin state reset. Add xml or set state in backend machine.
* Called in each backend plugin. plugin_reset is called after all plugins *
* have been initialized. This give the application a chance to reset * Add xml or set state in backend system.
* system state back to a base state. * plugin_reset in each backend plugin after all plugins have been initialized.
* This is generally done when a system boots up to * This gives the application a chance to reset system state back to a base state.
* make sure the initial system state is well defined. This can be creating * This is generally done when a system boots up to make sure the initial system state
* default configuration files for various daemons, set interface flags etc. * is well defined.
* This involves creating default configuration files for various daemons, set interface
* flags etc.
* @param[in] h Clicon handle * @param[in] h Clicon handle
* @param[in] db Name of database. Not may be other than "running" * @param[in] db Name of database. Not may be other than "running"
* In this example, a loopback interface is added * In this example, a loopback interface is added
@ -1142,10 +1144,11 @@ example_reset(clicon_handle h,
} }
/*! Plugin start. /*! Plugin start.
* @param[in] h Clicon handle
* *
* plugin_start is called once everything has been initialized, right before * Called when application is "started", (almost) all initialization is complete
* the main event loop is entered. * Backend: daemon is in the background. If daemon privileges are dropped
* this callback is called *before* privileges are dropped.
* @param[in] h Clicon handle
*/ */
int int
example_start(clicon_handle h) example_start(clicon_handle h)