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authorUlrich Drepper <drepper@redhat.com>2010-01-14 13:22:06 -0800
committerUlrich Drepper <drepper@redhat.com>2010-01-14 13:22:06 -0800
commit52e2ea9a83ba3c6ea3b39f0f138af4343c9d687c (patch)
treec7e03de546e1573f74ee6bf5343b7402d1db8620
parent63ee841069628f4af58f7e3c27ac17c7ae711c43 (diff)
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Relax visibility of some more declaration.
-rw-r--r--ChangeLog3
-rw-r--r--posix/unistd.h4
-rw-r--r--resolv/netdb.h4
3 files changed, 7 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog
index 40eddbc..3cf70a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2010-01-14 Ulrich Drepper <drepper@redhat.com>
+ * posix/unistd.h: Change getpagesize and getdtablesize declaration
+ visibility some more.
+
* resolv/netdb.h: Relax condition to elide obsolete resolver constants.
* posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
diff --git a/posix/unistd.h b/posix/unistd.h
index 611ddf0..d134ecf 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -986,16 +986,16 @@ extern long int gethostid (void);
extern void sync (void) __THROW;
-# if defined __USE_GNU || !defined __USE_XOPEN2K
+# if defined __USE_BSD || !defined __USE_XOPEN2K
/* Return the number of bytes in a page. This is the system's page size,
which is not necessarily the same as the hardware page size. */
extern int getpagesize (void) __THROW __attribute__ ((__const__));
-# endif
/* Return the maximum number of file descriptors
the current process could possibly have. */
extern int getdtablesize (void) __THROW;
+# endif
#endif /* Use BSD || X/Open Unix. */
diff --git a/resolv/netdb.h b/resolv/netdb.h
index d72048c..7671c6a 100644
--- a/resolv/netdb.h
+++ b/resolv/netdb.h
@@ -53,7 +53,7 @@
__BEGIN_DECLS
-#if defined __USE_MISC || defined __USE_GNU || !defined __USE_XOPEN2K8
+#if defined __USE_MISC || !defined __USE_XOPEN2K8
/* Error status for non-reentrant lookup functions.
We use a macro to access always the thread-specific `h_errno' variable. */
# define h_errno (*__h_errno_location ())
@@ -87,7 +87,7 @@ extern int *__h_errno_location (void) __THROW __attribute__ ((__const__));
# define SCOPE_DELIMITER '%'
#endif
-#if defined __USE_MISC || defined __USE_GNU
+#ifdef __USE_MISC
/* Print error indicated by `h_errno' variable on standard error. STR
if non-null is printed before the error string. */
extern void herror (__const char *__str) __THROW;