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/* Binary conversion.
$Id: strtoul-3.c,v 1.1 2007/02/07 13:42:36 dmix Exp $
*/
#include <stdlib.h>
#include <string.h>
#include "progmem.h"
#include "strtoul.h"
int main ()
{
PROGMEM static struct t_s {
char s[35]; /* string to convert */
int base;
unsigned long ret; /* result must */
int err; /* errno must */
unsigned char len; /* endptr displacement must */
} t[] = {
{ "0", 2, 0, 0, 1 },
{ "1", 2, 1, 0, 1 },
{ "-1", 2, -1, 0, 2 },
{ "10101010", 2, 0xaa, 0, 8 },
{ "1111111111111111111111111111110", 2, 0x7ffffffe, 0, 31 },
{ "1111111111111111111111111111111", 2, 0x7fffffff, 0, 31 },
{ "10000000000000000000000000000000", 2, 0x80000000, 0, 32 },
{ "10000000000000000000000000000001", 2, 0x80000001, 0, 32 },
{ "11111111111111111111111111111111", 2, 0xffffffff, 0, 32 },
{ "100000000000000000000000000000000", 2, 0xffffffff, ERANGE, 33 },
{ "100000000000000000000000000000001", 2, 0xffffffff, ERANGE, 33 },
{ "-1111111111111111111111111111111", 2, 0x80000001, 0, 32 },
{ "-10000000000000000000000000000000", 2, 0x80000000, 0, 33 },
{ "-10000000000000000000000000000001", 2, 0x7fffffff, 0, 33 },
{ "-10000000000000000000000000000010", 2, 0x7ffffffe, 0, 33 },
{ "-11111111111111111111111111111111", 2, 0x00000001, 0, 33 },
{ "-100000000000000000000000000000000", 2, 0xffffffff, ERANGE, 34 },
{ "-100000000000000000000000000000001", 2, 0xffffffff, ERANGE, 34 },
};
struct t_s tt;
int i;
for (i = 0; i != (int)(sizeof(t)/sizeof(t[0])); i++) {
struct t_s *p;
memcpy_P (&tt, t + i, sizeof(tt));
p = &tt;
if (t_strtoul (p->s, p->base, p->ret, p->err, p->len))
exit (i+1);
}
return 0;
}
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