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-rw-r--r--lib/libc/resolv/h_errno.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libc/resolv/h_errno.c b/lib/libc/resolv/h_errno.c
index 88d15ae..8ced708 100644
--- a/lib/libc/resolv/h_errno.c
+++ b/lib/libc/resolv/h_errno.c
@@ -33,6 +33,9 @@
#undef h_errno
extern int h_errno;
+int *__h_errno(void);
+void __h_errno_set(res_state res, int err);
+
int *
__h_errno(void)
{
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