ASSERT (errno == 0);
}
{
+ const char input[] = "0XP";
+ char *ptr;
+ double result;
+ errno = 0;
+ result = strtod (input, &ptr);
+ ASSERT (result == 0.0);
+ ASSERT (!signbit (result));
+ ASSERT (ptr == input + 1); /* glibc-2.3.6, MacOS X 10.3, FreeBSD 6.2, AIX 7.1 */
+ ASSERT (errno == 0);
+ }
+ {
const char input[] = "0x.";
char *ptr;
double result;
ASSERT (ptr == input + 1);
ASSERT (errno == 0);
}
+ {
+ const char input[] = "1P+1";
+ char *ptr;
+ double result;
+ errno = 0;
+ result = strtod (input, &ptr);
+ ASSERT (result == 1.0);
+ ASSERT (ptr == input + 1);
+ ASSERT (errno == 0);
+ }
/* Overflow/underflow. */
{
ASSERT (errno == 0);
}
{
+ const char input[] = "0x1P+";
+ char *ptr;
+ double result;
+ errno = 0;
+ result = strtod (input, &ptr);
+ ASSERT (result == 1.0); /* NetBSD 3.0, OpenBSD 4.0, AIX 5.1, HP-UX 11.11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw */
+ ASSERT (ptr == input + 3); /* NetBSD 3.0, OpenBSD 4.0, AIX 5.1, HP-UX 11.11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw */
+ ASSERT (errno == 0);
+ }
+ {
const char input[] = "0x1p+1";
char *ptr;
double result;
ASSERT (errno == 0);
}
{
+ const char input[] = "0X1P+1";
+ char *ptr;
+ double result;
+ errno = 0;
+ result = strtod (input, &ptr);
+ ASSERT (result == 2.0); /* NetBSD 3.0, OpenBSD 4.0, AIX 5.1, HP-UX 11.11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw */
+ ASSERT (ptr == input + 6); /* NetBSD 3.0, OpenBSD 4.0, AIX 5.1, HP-UX 11.11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw */
+ ASSERT (errno == 0);
+ }
+ {
const char input[] = "0x1p+1a";
char *ptr;
double result;