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/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char *rcsid = "$NetBSD: a64l.c,v 1.3 1995/05/11 23:04:47 jtc Exp $";
#endif
long
a64l(s)
const char *s;
{
long value, digit, shift;
int i;
value = 0;
shift = 0;
for (i = 0; *s && i < 6; i++, s++) {
if (*s <= '/')
digit = *s - '.';
else if (*s <= '9')
digit = *s - '0' + 2;
else if (*s <= 'Z')
digit = *s - 'A' + 12;
else
digit = *s - 'a' + 38;
value |= digit << shift;
shift += 6;
}
return (long) value;
}
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