log4cpp_log4qt_log4j与log4cp区别(8)

static int timewin_fini(log4c_rollingpolicy_t *this){

rollingpolicy_timewin_udata_t *swup =NULL;

int rc = 0;

sd_debug("timewin_fini[ ");

if (!this){

goto timewin_fini_exit;

}

swup = log4c_rollingpolicy_get_udata(this);

if (!swup){

goto timewin_fini_exit;

}

if (swup->sw_curfileflag)

{

free(swup->sw_curfileflag);

}

if (swup->sw_prefileflag)

{

free(swup->sw_prefileflag);

}

swup->sw_flags = 0;

/* logdir and files_prefix are just pointers into the rollingfile udata

* so they are not ours to free--that will be done by the free call to

* the rollingfile appender

*/

sd_debug("freeing timewin udata from rollingpolicy instance");

free(swup);

log4c_rollingpolicy_set_udata(this,NULL);

timewin_fini_exit:

sd_debug("]");

return(rc);

}

/*******************************************************************************

timewin specific conf functions

*******************************************************************************/

LOG4C_API rollingpolicy_timewin_udata_t *timewin_make_udata(void)

{

rollingpolicy_timewin_udata_t *swup = NULL;

swup = (rollingpolicy_timewin_udata_t *)sd_calloc(1,

sizeof(rollingpolicy_timewin_udata_t));

timewin_udata_set_file_time_type(swup,

ROLLINGPOLICY_TIME_DEFAULT_FILE_TYPE);

timewin_udata_set_max_num_files(swup,

ROLLINGPOLICY_TIME_DEFAULT_MAX_NUM_FILES);

swup->sw_curfileflag = 0;

swup->sw_prefileflag = 0;

swup->sw_flags = 0;

return(swup);

}

/*******************************************************************************/

LOG4C_API int timewin_udata_set_file_time_type(rollingpolicy_timewin_udata_t * swup,

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