From: "Morpheus" <hall AT silo DOT csci DOT unt DOT edu>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: make/linking trouble
Date: Sun, 7 Nov 1999 19:32:38 -0600
Organization: Zion
Lines: 38
Message-ID: <8059aa$ms3@hermes.acs.unt.edu>
References: <80592o$mnp AT hermes DOT acs DOT unt DOT edu>
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To: djgpp AT delorie DOT com
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*FileUtils.h*

#ifndef __FILE_UTILS__
#define __FILE_UTILS__

int getFileNumLines(char* file);

#endif __FILE_UTILS__

*FileUtils.cpp*

#include <fstream.h>
#include <iostream.h>
#include "StringUtils.h"
#include "FileUtils.h"

int getFileNumLines(char* file) {
 ifstream in = new ifstream(file);
 if(!in) {
  return 0;
 }
 char* line = new char[MAX_CHARS + 1];
 int numLines = 0;
 in.readLine(line, MAX_CHARS);

 while(in) {
  numLines++;
  in.readLine(line, MAX_CHARS);
 }

 freeString(line);
 in.close();
 ~in();
 return numLines;
}