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       appender_type_stream.h -

       Log4c stream appender interface.


       #include <log4c/defs.h>
       #include <log4c/appender.h>

       __LOG4C_BEGIN_DECLS const log4c_appender_type_t log4c_appender_type_stream

Detailed Description

       Log4c stream appender interface.

       The stream appender uses a file handle FILE* for logging. The appender's name is used as
       the file name which will be opened at first log. An appender can also be associated to an
       opened file handle using the log4c_appender_set_udata() method to update the appender user
       data field. In this last case, the appender name has no meaning. 2 default stream
       appenders are defined: 'stdout' and 'stderr'.

       The following examples shows how to define and use stream appenders.

       · the simple way
        log4c_appender_t* myappender;

        myappender = log4c_appender_get('myfile.log');
        log4c_appender_set_type(myappender, &log4c_appender_type_stream);

       · the sophisticated way
        log4c_appender_t* myappender;

        myappender = log4c_appender_get('myappender');

        log4c_appender_set_type(myappender, &log4c_appender_type_stream);
        log4c_appender_set_udata(myappender, fopen('myfile.log', 'w'));

Variable Documentation

   __LOG4C_BEGIN_DECLS const log4c_appender_type_t log4c_appender_type_stream Stream appender
       type definition.
       This should be used as a parameter to the log4c_appender_set_type() routine to set the
       type of the appender.


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