stdlib.h declares grantpt, ptsname, unlockpt for __USE_XOPEN. This
patch corrects the condition to __USE_XOPEN_EXTENDED (these functions
are new in XPG4).
Tested for x86_64 and x86 (testsuite, and that installed shared
libraries are unchanged by the patch).
[BZ #20094]
* stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
not [__USE_XOPEN].
(unlockpt): Likewise.
(ptsname): Likewise.
* conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
variable.
2016-05-17 Joseph Myers <joseph@codesourcery.com>
+ [BZ #20094]
+ * stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
+ not [__USE_XOPEN].
+ (unlockpt): Likewise.
+ (ptsname): Likewise.
+ * conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
+ variable.
+
[BZ #20076]
* io/sys/stat.h (S_IFSOCK): Define for [__USE_XOPEN_EXTENDED]
instead of [__USE_UNIX98].
test-xfail-XPG3/pwd.h/conform = yes
test-xfail-XPG3/search.h/conform = yes
test-xfail-XPG3/signal.h/conform = yes
-test-xfail-XPG3/stdlib.h/conform = yes
test-xfail-XPG3/sys/wait.h/conform = yes
test-xfail-XPG4/arpa/inet.h/conform = yes
test-xfail-XPG4/netdb.h/conform = yes
extern int posix_openpt (int __oflag) __wur;
#endif
-#ifdef __USE_XOPEN
+#ifdef __USE_XOPEN_EXTENDED
/* The next four functions all take a master pseudo-tty fd and
perform an operation on the associated slave: */