Message-ID:	<3516069A.40AF@post.comstar.ru>
Date:	Mon, 23 Mar 1998 09:52:10 +0300
From:	Dim Zegebart <zager AT post DOT comstar DOT ru>
Reply-To:	zager AT post DOT comstar DOT ru
Organization:	Comstar Ltd.
MIME-Version:	1.0
To:	zappaz AT xtra DOT co DOT nz
CC:	DJGPP Mail List <djgpp AT delorie DOT com>
Subject:	Re: Why why why??? (help me with this code....)
References:	<6f0c4b$a9p$1 AT wolfman DOT xtra DOT co DOT nz>

zappaz AT xtra DOT co DOT nz wrote:
> 
> 
> long *frequencyTable(char *namein) {
>       FILE *infile;
>       int c;
>       long *freq; !!!!!!!!!

Thery simple ;) You just not allocate memory for freq table.
Look,
        freq=(long*)calloc(255); // calloc allocates and sets memory to
zero value
        if (!freq) 
         { printf("Error : not enough memory! \n);
           return(NULL);
         }
>       infile = fopen(namein,"r");
        if (infile) printf("Opening %s successful.\n", namein);
//        for (int i=0;i<256;i++) freq[i]=0; // not needed since we call
calloc.
>       while((c=getc(infile))!=EOF)
>          {
>             printf("got \"%c\"\n",c);  // not really neccesary
> >>>      freq[c]++;
>          }
>      fclose(infile);
>      return freq;
> }
> 

-- 
____ ____ 
|   \   /   Dim Zegebart
____/____   

Moscow Russia
WWW - http://www.geocities.com/siliconvalley/pines/7817
DZcomm - comm library for Allegro
Palantir - multitasking kernel for Allegro (based on PDMLWP)

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