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Diffstat (limited to 'lpg/libqr/qr/bitstream.h')
-rw-r--r--lpg/libqr/qr/bitstream.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/lpg/libqr/qr/bitstream.h b/lpg/libqr/qr/bitstream.h
index 9bd8261..aa431e8 100644
--- a/lpg/libqr/qr/bitstream.h
+++ b/lpg/libqr/qr/bitstream.h
@@ -3,6 +3,10 @@
#include <stddef.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/**
* Note: when writing / reading multiple bits, the
* _most_ significant bits come first in the stream.
@@ -45,5 +49,9 @@ int qr_bitstream_copy(struct qr_bitstream * dest,
struct qr_bitstream * src,
size_t count);
+#ifdef __cplusplus
+}
+#endif
+
#endif