This fixes linking errors for 3rd-party C++ code.
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxx>
---
include/xtables.h.in | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/include/xtables.h.in b/include/xtables.h.in
index a399f90..4d4ca0a 100644
--- a/include/xtables.h.in
+++ b/include/xtables.h.in
@@ -203,6 +203,10 @@ struct xtables_globals
void (*exit_err)(enum xtables_exittype status, const char *msg, ...) __attribute__((noreturn, format(printf,2,3)));
};
+#ifdef __cplusplus
+extern "C" {
+#endif
+
extern const char *xtables_modprobe_program;
extern struct xtables_match *xtables_matches;
extern struct xtables_target *xtables_targets;
@@ -295,4 +299,8 @@ extern void _init(void);
#endif
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
#endif /* _XTABLES_H */
--
1.6.3.1
--
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