fortune.h

CFL是Unix下的通用抽象库,以简化Unix下的系统软件开发,CFL库中包含几个分组的函数和宏

/* ----------------------------------------------------------------------------
   CFL - A C Foundation Library
   Copyright (C) 1994-2003  Mark A Lindner

   This file is part of CFL.
   
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
   
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
   
   You should have received a copy of the GNU Library General Public
   License along with this library; if not, write to the Free
   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
   ----------------------------------------------------------------------------
*/
   
   
#ifndef __cfl_fortune_h
#define __cfl_fortune_h

#include <cfl/defs.h>

#include <stdio.h>

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

typedef struct c_fortune_db_t
  {
  FILE *data;
  FILE *index;
  int count;
  off_t filelen;
  } c_fortune_db_t;

extern c_fortune_db_t *C_fortune_opendb(const char *basename);
extern c_bool_t C_fortune_closedb(c_fortune_db_t *db);

extern c_bool_t C_fortune_indexdb(const char *basename);

extern const char *C_fortune_select(c_fortune_db_t *db);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* __cfl_fortune_h */

/* end of library header */