int uf_atoi_base(const char *nbr, size_t base)
{
unsigned char c;
bool neg;
int ret;
ret = 0;
nbr = uf_atoi_check_base(uf_skip_space(nbr), &neg, &c, base);
while (true)
{
if (uf_is_digit(c) == true)
c = (unsigned char)(c - '0');
else if (uf_is_alpha(c) == true)
c = (unsigned char)(c - (uf_is_upper(c) == true ?
'A' - 10 : 'a' - 10));
else
break ;
if ((unsigned int)c >= base)
break ;
ret = ret * (int)base;
ret = ret + c;
c = *(const unsigned char *)nbr;
nbr = nbr + 1;
}
if (neg == true)
ret = -ret;
return (ret);
}
void D_UNIT_FUNCT(ret_val)
{
F_UNIT_ASSERT(uf_is_upper('A') == true);
F_UNIT_ASSERT(uf_is_upper('a') == false);
F_UNIT_ASSERT(uf_is_lower('A') == false);
F_UNIT_ASSERT(uf_is_lower('a') == true);
F_UNIT_ASSERT(uf_is_alpha('a') == true);
F_UNIT_ASSERT(uf_is_alpha('9') == false);
F_UNIT_ASSERT(uf_is_printable(0) == false);
F_UNIT_ASSERT(uf_is_printable('a') == true);
F_UNIT_ASSERT(uf_is_digit('a') == false);
F_UNIT_ASSERT(uf_is_digit('9') == true);
F_UNIT_ASSERT(uf_is_space(' ') == true);
F_UNIT_ASSERT(uf_is_space('9') == false);
F_UNIT_ASSERT(uf_str_len("") == 0);
F_UNIT_ASSERT(uf_str_len("foo") == 3);
F_UNIT_ASSERT(uf_strcmp("foo", "foo") == 0);
F_UNIT_ASSERT(uf_strcmp("foo", "fDo") != 0);
F_UNIT_ASSERT(uf_strncmp("foo", "foo", 2) == 0);
F_UNIT_ASSERT(uf_strncmp("foo", "fDo", 2) != 0);
}
