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authorColin Percival <cperciva@FreeBSD.org>2011-12-23 15:00:37 +0000
committerColin Percival <cperciva@FreeBSD.org>2011-12-23 15:00:37 +0000
commit3e65b9c6e6b7b2081d54e1dc40983c3c00eaf738 (patch)
tree7006a336edec7e2e646d67e3d9e61837cdb2fa3f /lib/libc/include
parent2cd8464e4eae8d0379d2cc56063b4b2069accfad (diff)
Notes
Diffstat (limited to 'lib/libc/include')
-rw-r--r--lib/libc/include/libc_private.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/libc/include/libc_private.h b/lib/libc/include/libc_private.h
index a4737fefe66f2..c7284cc3afee1 100644
--- a/lib/libc/include/libc_private.h
+++ b/lib/libc/include/libc_private.h
@@ -44,6 +44,17 @@
extern int __isthreaded;
/*
+ * libc should use libc_dlopen internally, which respects a global
+ * flag where loading of new shared objects can be restricted.
+ */
+void *libc_dlopen(const char *, int);
+
+/*
+ * For dynamic linker.
+ */
+void _rtld_error(const char *fmt, ...);
+
+/*
* File lock contention is difficult to diagnose without knowing
* where locks were set. Allow a debug library to be built which
* records the source file and line number of each lock call.