Eric Blake wrote:
> Even more thanks! I'm adding the following, which does some more
> interpretation of your results.
Thanks. Somehow now I get slightly different results on OSF/1 4.0.
Updated:
2008-03-31 Bruno Haible <[EMAIL PROTECTED]>
* tests/test-strtod.c (main): Update results for OSF/1 platforms.
* doc/posix-functions/strtod.texi: Likewise.
--- doc/posix-functions/strtod.texi.orig 2008-04-01 01:33:02.000000000
+0200
+++ doc/posix-functions/strtod.texi 2008-04-01 01:26:48.000000000 +0200
@@ -35,7 +35,7 @@
@item
This function returns +0.0 (not -0.0) for @samp{-0} on some platforms:
-IRIX 6.5.
+IRIX 6.5, OSF/1 4.0.
@item
This function fails to parse Infinities and plain NaNs on some platforms:
--- tests/test-strtod.c.orig 2008-04-01 01:33:02.000000000 +0200
+++ tests/test-strtod.c 2008-04-01 01:18:32.000000000 +0200
@@ -305,7 +305,7 @@
errno = 0;
result = strtod (input, &ptr);
ASSERT (result == 0.0);
- ASSERT (!!signbit (result) == !!signbit (-0.0)); /* IRIX 6.5 */
+ ASSERT (!!signbit (result) == !!signbit (-0.0)); /* IRIX 6.5, OSF/1 4.0 */
ASSERT (ptr == input + 2);
ASSERT (errno == 0);
}
@@ -400,7 +400,7 @@
errno = 0;
result = strtod (input, &ptr);
ASSERT (result == 0.0);
- ASSERT (!!signbit (result) == !!signbit (-0.0)); /* MacOS X 10.3, FreeBSD
6.2, IRIX 6.5 */
+ ASSERT (!!signbit (result) == !!signbit (-0.0)); /* MacOS X 10.3, FreeBSD
6.2, IRIX 6.5, OSF/1 4.0 */
ASSERT (ptr == input + 2); /* glibc-2.3.6, MacOS X 10.3, FreeBSD
6.2 */
ASSERT (errno == 0);
}
@@ -489,7 +489,7 @@
errno = 0;
result = strtod (input, &ptr);
ASSERT (result == HUGE_VAL);
- ASSERT (ptr == input + 9);
+ ASSERT (ptr == input + 9); /* OSF/1 5.1 */
ASSERT (errno == ERANGE);
}
{
@@ -894,7 +894,7 @@
errno = 0;
result = strtod (input, &ptr);
ASSERT (result == 0.0);
- ASSERT (!!signbit (result) == !!signbit (-0.0)); /* IRIX 6.5 */
+ ASSERT (!!signbit (result) == !!signbit (-0.0)); /* IRIX 6.5, OSF/1 4.0
*/
ASSERT (ptr == input + m);
ASSERT (errno == 0);
}
