log4cpp_log4qt_log4j与log4cp区别(5)

#define TIME_TYPE_DAY 1

#define TIME_TYPE_MONTH 2

#define TIME_TYPE_YEAR3

#define ROLLINGPOLICY_TIME_DEFAULT_MAX_NUM_FILES 100

#define ROLLINGPOLICY_TIME_DEFAULT_FILE_TYPE TIME_TYPE_DAY

LOG4C_API rollingpolicy_timewin_udata_t *timewin_make_udata(void);

LOG4C_API int timewin_udata_set_file_time_type(

rollingpolicy_timewin_udata_t * swup,

long time_type);

LOG4C_API int timewin_udata_set_max_num_files(

rollingpolicy_timewin_udata_t * swup,

long max_num);

LOG4C_API int timewin_udata_set_appender(

rollingpolicy_timewin_udata_t * swup,

log4c_appender_t* app);

__LOG4C_END_DECLS

#endif

7.2 rollingpolicy_type_timewin.c

#ifdef HE_CONFIG_H

#include "config.h"

#endif

#include <stdio.h>

#include <string.h>

#include <sys/types.h>

#include <sys/stat.h>

#include <errno.h>

#ifdef HE_UNISTD_H

#include <unistd.h>

#endif

#ifdef HE_PTHREAD_H

#include <pthread.h>

#endif

#include <log4c/appender.h>

#include <log4c/rollingpolicy.h>

#include <log4c/rollingpolicy_type_timewin.h>

#include "appender_type_rollingfile.h"

#include <sd/malloc.h>

#include <sd/error.h>

#include <sd/sd_xplatform.h>

#include <sd/sprintf.h>

#include <stdio.h>

#include <stdlib.h>

#include <time.h>

/* Internal structs that defines the conf and the state info

* for an instance of the appender_type_rollingfile type.

*/

struct __timewin_conf {

long swc_file_time_type;

long swc_file_max_num_files;

};

struct __timewin_udata {

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