/* see src/fopen.c for copyright information */

#ifndef _FOPEN_H_INCLUDED

#define _FOPEN_H_INCLUDED

#include <stdio.h>

#include <string.h>

#ifndef WIN32

#  include <sys/time.h>

#endif

#include <stdlib.h>

#include <errno.h>

#include <curl/curl.h>

enum fcurl_type_e {

  CFTYPE_NONE=0,

  CFTYPE_FILE=1,

  CFTYPE_CURL=2

};

struct fcurl_data

{

  enum fcurl_type_e type;     /* type of handle */

  union {

    CURL *curl;

    FILE *file;

  } handle;                   /* handle */

  char *buffer;               /* buffer to store cached data*/

  size_t buffer_len;          /* currently allocated buffers length */

  size_t buffer_pos;          /* end of data in buffer*/

  int still_running;          /* Is background url fetch still in progress */

};

typedef struct fcurl_data URL_FILE;

/* exported functions */

URL_FILE *url_fopen(const char *url,const char *operation);

int url_fclose(URL_FILE *file);

int url_feof(URL_FILE *file);

size_t url_fread(void *ptr, size_t size, size_t nmemb, URL_FILE *file);

char * url_fgets(char *ptr, size_t size, URL_FILE *file);

void url_rewind(URL_FILE *file);

#endif /* _FOPEN_H_INCLUDED */