ack/lang/cem/libcc/stdio/fread.c
1987-03-31 10:45:53 +00:00

27 lines
367 B
C

/* $Header$ */
#include <stdio.h>
fread(ptr, size, count, file)
register char *ptr;
unsigned size, count;
register FILE *file;
{
int c;
unsigned ndone = 0, s;
ndone = 0;
if (size)
while ( ndone < count ) {
s = size;
do {
if ((c = getc(file)) != EOF)
*ptr++ = c;
else
return(ndone);
} while (--s);
ndone++;
}
return(ndone);
}