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[gnulib.git] / lib / mbswidth.h

diff --git a/lib/mbswidth.h b/lib/mbswidth.h
index 6fec3f4..4fcdb20 100644 (file)
--- a/lib/mbswidth.h
+++ b/lib/mbswidth.h
@@ -30,6 +30,11 @@
 #endif
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 /* Optional flags to influence mbswidth/mbsnwidth behavior.  */
 
 /* If this bit is set, return -1 upon finding an invalid or incomplete
@@ -49,3 +54,8 @@ extern int mbswidth (const char *string, int flags);
 /* Returns the number of screen columns needed for the NBYTES bytes
    starting at BUF.  */
 extern int mbsnwidth (const char *buf, size_t nbytes, int flags);
+
+
+#ifdef __cplusplus
+}
+#endif