+Tue Jul 9 00:14:52 1996 Michael I. Bushnell p/BSG <mib@gnu.ai.mit.edu>
+
+ * sysdeps/mach/hurd/ioctls.h (MDMBUF, ECHO, TOSTOP, FLUSHO,
+ PENDIN, NOFLSH): Undefine these at start if they are already
+ defined to avoid collision with termbits.h.
+ * sysdeps/generic/termbits.h (ECHO, TOSTOP, NOFLSH): Likewise.
+ (MDMBUF, FLUSHO, PENDIN) [__USE_BSD]: Likewise.
+
+
Mon Jul 8 13:37:40 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* math/math.h (_Mfloat_, _Mlong_double_): New macros, defined iff not
(routines): Remove s_modf, add s_frexpf, s_ldexpf; all but frexp and
ldexp have both f and l code, and those have f though not l code.
-Mon Jul 8 13:10:50 1996 Michael I. Bushnell p/BSG <mib@psilocin.gnu.ai.mit.edu>
+Mon Jul 8 13:10:50 1996 Michael I. Bushnell p/BSG <mib@gnu.ai.mit.edu>
+
+ * sysdeps/mach/hurd/errnos.awk: Skip entries where the
+ error is 0. The "placeholder" entries recently added to
+ errno.texi convert to zero since `???/' is at the front of them.
+ * sysdeps/gnu/errlist.awk (errnoh): Likewise.
+
+ * sysdeps/stub/setdomain.c (setdomainname): Declare NAME parm
+ __const to conform with unistd.h.
+
+ * posix/regex.c (re_comp, re_exec): Use weak_function as
+ keyword in function defns instead of weak_symbol (NAME) after
+ the defn.
+
+ * stdlib/stdlib.h (random): Declare return type to be int32_t.
* string/argz-delete.c (argz_delete): Use memmove instead of
memcpy for possibly overlapping strings.
/* BSD has one and only one pattern buffer. */
static struct re_pattern_buffer re_comp_buf;
-char *
+char * weak_function
re_comp (s)
const char *s;
{
}
-int
+int weak_function
re_exec (s)
const char *s;
{
0 <= re_search (&re_comp_buf, s, len, 0, len, (struct re_registers *) 0);
}
-#ifdef _LIBC
-/* Make these definitions weak in libc, so POSIX programs can redefine
- these names if they don't use our functions, and still use
- regcomp/regexec below without link errors. */
-weak_symbol (re_comp)
-weak_symbol (re_exec)
-#endif
-
#endif /* _REGEX_RE_COMP */
\f
/* POSIX.2 functions. Don't define these for Emacs. */
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
+/* These macros are also defined in some ioctls.h files (with numerically
+ identical values), but this serves to shut up cpp's complaining. */
+#ifdef __USE_BSD
+
+#ifdef MDMBUF
+#undef MDMBUF
+#endif
+#ifdef FLUSHO
+#undef FLUSHO
+#endif
+#ifdef PENDIN
+#undef PENDIN
+#endif
+
+#endif /* __USE_BSD */
+
+#ifdef ECHO
+#undef ECHO
+#endif
+#ifdef TOSTOP
+#undef TOSTOP
+#endif
+#ifdef NOFLSH
+#undef NOFLSH
+#endif
+
+
/* These definitions match those used by the 4.4 BSD kernel.
If the operating system has termios system calls or ioctls that
correctly implement the POSIX.1 behavior, there should be a
errnoh == 3 && $1 == "@comment" && $2 == "errno" \
{
errno = $3 + 0;
+ if (errno == 0)
+ next;
if (alias[e])
printf "#if defined (%s) && %s != %s\n", e, e, alias[e];
else
errnoh == 3 && $1 == "@comment" && $2 == "errno" {
errno = $3 + 0;
+ if (errno == 0)
+ next;
if (errno > maxerrno) maxerrno = errno;
if (e == "EWOULDBLOCK")
{
#define _IOCTLS_H 1
+/* These macros are also defined in termbits.h (with numerically
+ identical values) but this serves to shut up cpp's complaining. */
+#ifdef MDMBUF
+#undef MDMBUF
+#endif
+#ifdef ECHO
+#undef ECHO
+#endif
+#ifdef TOSTOP
+#undef TOSTOP
+#endif
+#ifdef FLUSHO
+#undef FLUSHO
+#endif
+#ifdef PENDIN
+#undef PENDIN
+#endif
+#ifdef NOFLSH
+#undef NOFLSH
+#endif
+
/* Hurd ioctl request are made up of several fields:
10987654321098765432109876543210
This call is restricted to the super-user. */
int
DEFUN(setdomainname, (name, len),
- char *name AND size_t len)
+ __const char *name AND size_t len)
{
errno = ENOSYS;
return -1;