/*
 *libproc
 *
 *common utilities needed to process /proc.
 *
 *A library interface for finding process information from /proc.
 *This is also an interface into various things which haven't yet been integrated into sysfs,
 *  as appropriate.
 *
 *This is a test of the libproc utils.

 Copyright (C) 2004  Joseph Pingenot
 
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version  2.1  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
 Lesser General Public License for more details.
                                                                                                       
 You  should  have  received  a copy of the GNU Lesser General Public
 License along with this library; if not, write  to  the  Free Software
 Foundation,  Inc.,  59  Temple  Place,  Suite 330, Boston, MA 02111-1307  USA

*/

#include <stdio.h>
#include <unistd.h>
#include "libproc-utils.h"

#define file "libproc-utils-test.testfile"

int main (void) {
  int err;
  void* ptr;
  char* string;

  ptr = readfile_init(file, &err);
  if(ptr == NULL){
    printf("ptr was NULL; err is %x\n", err);
  }else{
    printf("ptr was not NULL; err is %x.\n", err);
  }
  string = readfile_getline(ptr, "foo", &err);
  if(string == NULL) {
    printf("Strange.  \"foo\" was not found.  Are you sure input file %s is right?\n", file);
  }else{
    printf("readfile_getline returned \"%s\".  Is this \"bar\"?\n", string);
  }
  string = readfile_getline(ptr, "bar", &err);
  if(string == NULL) {
    printf("Strange.  \"bar\" was not found.  Are you sure input file %s is right?\n", file);
  }else{
    printf("readfile_getline returned \"%s\".  Is this \"foo\"?\n", string);
  }
  string = readfile_getline(ptr, "nim", &err);
  if(string == NULL) {
    printf("Strange.  \"nim\" was not found.  Are you sure input file %s is right?\n", file);
  }else{
    printf("readfile_getline returned \"%s\".  Is this \"by\"?\n", string);
  }
  /*And discard.*/
  readfile_end(ptr);
  return 0;
}