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FREAD.C
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1988-02-01
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640b
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19 lines
/*
** binary read from a stream file
** note that ioctl should be used to reset CRMOD before calling this function
*/
#define FILE int
#define EOF (-1)
extern int fgetc();
fread(ptr, size, nitems, stream) char *ptr; int size, nitems; FILE *stream; {
int icount, bcount;
icount = nitems;
while(icount--) {
bcount = size;
while(bcount--)
if((*ptr++ = fgetc(stream)) == EOF) return 0;
}
return nitems;
}