1 files changed, 8 insertions, 3 deletions

diff --git a/include/wordsplit.h b/include/wordsplit.h
index 3a7ab25..a175275 100644
--- a/include/wordsplit.h
+++ b/include/wordsplit.h
@@ -201,9 +201,7 @@ struct wordsplit
 #define WRDSO_FAILGLOB        0x00000002
 /* Allow a leading period to be matched by metacharacters. */
 #define WRDSO_DOTGLOB         0x00000004
-#if 0 /* Unused value */
-#define WRDSO_ARGV            0x00000008
-#endif
+/* Unused value:              0x00000008 */
 /* Keep backslash in unrecognized escape sequences in words */
 #define WRDSO_BSKEEP_WORD     0x00000010
 /* Handle octal escapes in words */
@@ -220,6 +218,13 @@ struct wordsplit
 #define WRDSO_OESC_QUOTE      0x00000200
 /* Handle hex escapes in quoted strings */
 #define WRDSO_XESC_QUOTE      0x00000400
+/* Unused: 0x00000800 */
+/* Don't split variable references, even if they contain whitespace
+   (e.g. ${VAR:-foo bar}) */
+#define WRDSO_NOVARSPLIT     0x00001000
+/* Don't split commands, even containing whitespace, e.g.
+   $(echo foo bar) */
+#define WRDSO_NOCMDSPLIT     0x00002000
 
 #define WRDSO_BSKEEP          WRDSO_BSKEEP_WORD     
 #define WRDSO_OESC            WRDSO_OESC_WORD