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-rw-r--r--lib/util/xfile.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/util/xfile.h b/lib/util/xfile.h
index aa14b7c30a..af90f3f55c 100644
--- a/lib/util/xfile.h
+++ b/lib/util/xfile.h
@@ -96,4 +96,6 @@ char *x_fgets(char *s, int size, XFILE *stream) ;
* set then an error is returned */
off_t x_tseek(XFILE *f, off_t offset, int whence);
+XFILE *x_fdup(const XFILE *f);
+
#endif /* _XFILE_H_ */