List of known bugs (certainly very incomplete)
----------------------------------------------
-Time-stamp: <1999-07-06T15:37:11-0700 drepper>
+Time-stamp: <1999-07-29T15:25:53-0700 drepper>
This following list contains those bugs which I'm aware of. Please
make sure that bugs you report are not listed here. If you can fix one
[ *] The strftime() implementation cannot handle multibyte locales really
good since the TOLOWER and TOUPPER are not prepared.
-[ *] The putenv() function copies it's argument which means that the
- string (and possible later changes to it) are not automatically
- reflected in the environment.
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Ulrich Drepper
drepper@cygnus.com
+1999-07-29 Andreas Schwab <schwab@suse.de>
+
+ * misc/efgcvt.c (NDIGIT_MAX): Provide precomputed constants for
+ all floating point formats supported by gcc. Error out for
+ unhandled precisions.
+ * misc/efgcvt_r.c (NDIGIT_MAX): Likewise.
+ * misc/qefgcvt.c (NDIGIT_MAX): Likewise.
+ * misc/qefgcvt_r.c (NDIGIT_MAX): Likewise.
+
1999-07-29 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/generic/setenv.c: Move setenv code in new function
# define MAXDIG (NDIGIT_MAX + 3)
# if DBL_MANT_DIG == 53
# define NDIGIT_MAX 17
+# elif DBL_MANT_DIG == 24
+# define NDIGIT_MAX 9
+# elif DBL_MANT_DIG == 56
+# define NDIGIT_MAX 18
# else
-/* See IEEE 854 5.6, table 2 for this formula. */
+/* See IEEE 854 5.6, table 2 for this formula. Unfortunately we need a
+ compile time constant here, so we cannot use it. */
+# error "NDIGIT_MAX must be precomputed"
# define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * DBL_MANT_DIG + 1.0)))
# endif
#endif
# define FLOAT_NAME_EXT
# if DBL_MANT_DIG == 53
# define NDIGIT_MAX 17
+# elif DBL_MANT_DIG == 24
+# define NDIGIT_MAX 9
+# elif DBL_MANT_DIG == 56
+# define NDIGIT_MAX 18
# else
-/* See IEEE 854 5.6, table 2 for this formula. */
+/* See IEEE 854 5.6, table 2 for this formula. Unfortunately we need a
+ compile time constant here, so we cannot use it. */
+# error "NDIGIT_MAX must be precomputed"
# define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * DBL_MANT_DIG + 1.0)))
# endif
#endif
#define MAXDIG (NDIGIT_MAX + 12)
#if LDBL_MANT_DIG == 64
# define NDIGIT_MAX 21
+#elif LDBL_MANT_DIG == 53
+# define NDIGIT_MAX 17
+#elif LDBL_MANT_DIG == 113
+# define NDIGIT_MAX 36
+#elif LDBL_MANT_DIG == 56
+# define NDIGIT_MAX 18
#else
-/* See IEEE 854 5.6, table 2 for this formula. */
+/* See IEEE 854 5.6, table 2 for this formula. Unfortunately we need a
+ compile time constant here, so we cannot use it. */
+# error "NDIGIT_MAX must be precomputed"
# define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * LDBL_MANT_DIG + 1.0)))
#endif
#define FLOAT_NAME_EXT l
#if LDBL_MANT_DIG == 64
# define NDIGIT_MAX 21
+#elif LDBL_MANT_DIG == 53
+# define NDIGIT_MAX 17
+#elif LDBL_MANT_DIG == 113
+# define NDIGIT_MAX 36
+#elif LDBL_MANT_DIG == 56
+# define NDIGIT_MAX 18
#else
-/* See IEEE 854 5.6, table 2 for this formula. */
+/* See IEEE 854 5.6, table 2 for this formula. Unfortunately we need a
+ compile time constant here, so we cannot use it. */
+# error "NDIGIT_MAX must be precomputed"
# define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * LDBL_MANT_DIG + 1.0)))
#endif