myvtm/libtoolkit/kvpconfig.h

#ifndef __KVPCONFIG_H__
#define __KVPCONFIG_H__

#pragma once

#include "config.h"

#ifdef __cplusplus
extern "C" {
#endif

#define KVP_INTEGER		0
#define KVP_STRING		1
#define KVP_BOOLEAN		2

struct kvpconfig_entry_t
{
	char *key;
	char *default_value;
	int type;
	int member_offset;
};

TOOLKIT_API int kvpconfig_init(struct kvpconfig_entry_t* pe, void *container);
TOOLKIT_API int kvpconfig_term(struct kvpconfig_entry_t* pe, void *container);
TOOLKIT_API int kvpconfig_set(struct kvpconfig_entry_t* pe, 
				  void *container, 
				  const char *key, 
				  const char *value);
TOOLKIT_API int kvpconfig_get(struct kvpconfig_entry_t* pe, 
				  void *container, 
				  const char *key, 
				  char *value);


#ifdef __cplusplus
} // extern "C" {
#endif

#endif //__KVPCONFIG_H__

/*

typedef struct app_t app_t;

struct app_t {
	char *aaa;
	apr_pool_t *pool;
}app = {"vv", NULL};

int main()
{
	struct kvpconfig_entry_t vv[] = {
	{"ip", "0.0.0.0", KVP_STRING, FIELD_OFFSET(app_t, aaa) },
	{NULL, NULL, 0, 0},
	};
	apr_status_t status;
	char tmp[32];

	apr_initialize();

	apr_pool_create(&app.pool, NULL);

	status = kvpconfig_init(&vv[0], &app, app.pool);
	assert(status == APR_SUCCESS);
	status = kvpconfig_set(&vv[0], &app, "ip", "99.1.100.22", app.pool);
	assert(status == APR_SUCCESS);
	status = kvpconfig_get(&vv[0], &app, "ip", tmp);
	assert(status == APR_SUCCESS);

	getchar();
	apr_terminate();
	return 0;
}

*/