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LOGC_LOGENTER(3)                 User Manuals                 LOGC_LOGENTER(3)


NAME

       logc_logEnter, logc_logLeave - nglogc trace logging


SYNOPSIS

       #include <nglogc/log.h>

       logc_error_t
       logc_logEnter(
           uint16_t ident, const char* function
           );
       logc_error_t
       logc_logLeave(
           uint16_t ident, const char* function
           );


DESCRIPTION

       The functions logc_logEnter() and logc_logLeave are used for trace
       logging. These functions have no log level as argument, the log level
       is LOG_FINEST. The functions are disabled per default and must be
       enabled with a define switch. See logc_defines(3).

   Parameters
       ident
           Identifier of the logger which must be registered first.
       function
           The function which is entered or leaved.

   Return value
       Upon successful return, these functions return LOG_ERR_OK which is an
       uint32_t type and has the decimal value 0. In error cases these errors
       can be returned: LOG_ERR_NULL the format string is a NULL pointer.
       LOG_ERR_NOT_FOUND invalid logger ID.  LOG_ERR_LEVEL log message is not
       processed because of the log level of the logger.


BUG REPORT

       For bugreporting write a mail to ebrosius@netgarage.org or use the
       issues tracker on the project hosting site
       http://code.google.com/p/nglogc


COPYRIGHT

       nglogc is free software: you can redistribute it and/or modify it under
       the terms of the GNU Lesser Public License as published by the Free
       Software Foundation, either version 3 of the License, or (at your
       option) any later version.


AUTHOR

       Dennis Krzyzaniak <ebrosius@netgarage.org>


SEE ALSO

       logc_logError(3), logc_logArray(3), logc_log(3), logc_logger(3),
       logc_defines(3), the project site http://netgarage.org

Linux                            October 2009                 LOGC_LOGENTER(3)

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