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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-05-09 17:59:34 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-05-09 17:59:34 +0000
commit98636eb08c5ecc216e18970e11f7021206ac9b04 (patch)
treedfc70b7c6bf6276776c4e8198457dcf2df1e09fb /include/pwd_.h
parent50dbed95fb7c0a97135b771385160ca26c377a15 (diff)
downloadbusybox-98636eb08c5ecc216e18970e11f7021206ac9b04.tar.gz
busybox-98636eb08c5ecc216e18970e11f7021206ac9b04.tar.bz2
Use intra-DSO calls when we build libbusybox. No-op for normal build.
This was Bernhard Fischer' idea. text data bss dec hex filename 773549 7781 9740 791070 c121e busybox.t7/0_lib/libbusybox.so.1.11.0.svn_unstripped 769683 7397 9740 786820 c0184 busybox.t9t/0_lib/libbusybox.so.1.11.0.svn_unstripped
Diffstat (limited to 'include/pwd_.h')
-rw-r--r--include/pwd_.h15
1 files changed, 8 insertions, 7 deletions
diff --git a/include/pwd_.h b/include/pwd_.h
index f47e4eb2c..6199034d2 100644
--- a/include/pwd_.h
+++ b/include/pwd_.h
@@ -21,15 +21,13 @@
* POSIX Standard: 9.2.2 User Database Access <pwd.h>
*/
-#if !ENABLE_USE_BB_PWD_GRP
-
-#include <pwd.h>
-
-#else
-
#ifndef _PWD_H
#define _PWD_H 1
+#if __GNUC_PREREQ(4,1)
+# pragma GCC visibility push(hidden)
+#endif
+
/* The passwd structure. */
struct passwd {
char *pw_name; /* Username. */
@@ -118,5 +116,8 @@ extern int fgetpwent_r(FILE *__restrict __stream,
will expect, but this need not be the format of the password file. */
extern int getpw(uid_t __uid, char *__buffer);
-#endif /* pwd.h */
+#if __GNUC_PREREQ(4,1)
+# pragma GCC visibility pop
#endif
+
+#endif /* pwd.h */