X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=util%2Fhex-escape.h;h=50d946eda4463b4bbf539625ed9336697ee41312;hp=5182042e07b3dcde81c3cc594528dc2ae4754f23;hb=6682b4e686b7972883626c9b0f941ae4bf02dedb;hpb=c3a683299d4c27d6eadaacf4fb516f73a6c69fc3

diff --git a/util/hex-escape.h b/util/hex-escape.h
index 5182042e..50d946ed 100644
--- a/util/hex-escape.h
+++ b/util/hex-escape.h
@@ -1,6 +1,10 @@
 #ifndef _HEX_ESCAPE_H
 #define _HEX_ESCAPE_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef enum hex_status {
     HEX_SUCCESS = 0,
     HEX_SYNTAX_ERROR,
@@ -38,4 +42,9 @@ hex_decode (void *talloc_ctx, const char *in, char **out,
  */
 hex_status_t
 hex_decode_inplace (char *s);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif