fread.c

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/*
 * fread.c - read a number of members into an array
 */
/* $Header: /opt/proj/minix/cvsroot/src/lib/stdio/fread.c,v 1.1.1.1 2005/04/21 14:56:35 beng Exp $ */

#include        <stdio.h>

size_t
fread(void *ptr, size_t size, size_t nmemb, register FILE *stream)
{
        register char *cp = ptr;
        register int c;
        size_t ndone = 0;
        register size_t s;

        if (size)
                while ( ndone < nmemb ) {
                        s = size;
                        do {
                                if ((c = getc(stream)) != EOF)
                                        *cp++ = c;
                                else
                                        return ndone;
                        } while (--s);
                        ndone++;
                }

        return ndone;
}

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