1 files changed, 23 insertions, 0 deletions
diff --git a/gl/lib/mbsalign.h b/gl/lib/mbsalign.h
index a4ec69395..41bd49092 100644
--- a/gl/lib/mbsalign.h
+++ b/gl/lib/mbsalign.h
@@ -18,6 +18,29 @@
 
 typedef enum { MBS_ALIGN_LEFT, MBS_ALIGN_RIGHT, MBS_ALIGN_CENTER } mbs_align_t;
 
+enum {
+  /* Use unibyte mode for invalid multibyte strings or
+     or when heap memory is exhausted.  */
+  MBA_UNIBYTE_FALLBACK = 0x0001,
+
+#if 0 /* Other possible options.  */
+  /* Skip invalid multibyte chars rather than failing  */
+  MBA_IGNORE_INVALID   = 0x0002,
+
+  /* Align multibyte strings using "figure space" (\u2007)  */
+  MBA_USE_FIGURE_SPACE = 0x0004,
+
+  /* Don't add any padding  */
+  MBA_TRUNCATE_ONLY    = 0x0008,
+
+  /* Don't truncate  */
+  MBA_PAD_ONLY         = 0x0010,
+#endif
+};
+
 size_t
 mbsalign (const char *src, char *dest, size_t dest_size,
           size_t *width, mbs_align_t align, int flags);
+
+char *
+ambsalign (const char *src, size_t *width, mbs_align_t align, int flags);