X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=syntax.h;h=b14427a32f29e67019c285e5c776f95be51204e0;hb=7117c2d221b2aed4ede8600f6a36b7c1454b4f55;hp=87938d61fee5ad8dc0d2a5c80a6197beed7788ed;hpb=f73dda092b33638d2d5e9c35375f687a607b5403;p=thirdparty%2Fbash.git

diff --git a/syntax.h b/syntax.h
index 87938d61f..b14427a32 100644
--- a/syntax.h
+++ b/syntax.h
@@ -61,13 +61,17 @@
 #define CXGLOB		0x0200	/* extended globbing characters */
 #define CXQUOTE		0x0400	/* cquote + backslash */
 #define CSPECVAR	0x0800	/* single-character shell variable name */
+#define CSUBSTOP	0x1000	/* values of OP for ${word[:]OPstuff} */
 
 /* Defines for use by the rest of the shell. */
 extern const int sh_syntaxtab[];
 
-#define shellmeta(c)	(sh_syntaxtab[(c)] & CSHMETA)
-#define shellbreak(c)	(sh_syntaxtab[(c)] & CSHBRK)
-#define shellquote(c)	(sh_syntaxtab[(c)] & CQUOTE)
+#define shellmeta(c)	(sh_syntaxtab[(unsigned char)(c)] & CSHMETA)
+#define shellbreak(c)	(sh_syntaxtab[(unsigned char)(c)] & CSHBRK)
+#define shellquote(c)	(sh_syntaxtab[(unsigned char)(c)] & CQUOTE)
+
+#define issyntype(c, t)	((sh_syntaxtab[(unsigned char)(c)] & (t)) != 0)
+#define notsyntype(c,t) ((sh_syntaxtab[(unsigned char)(c)] & (t)) == 0)
 
 #if defined (PROCESS_SUBSTITUTION)
 #  define shellexp(c)	((c) == '$' || (c) == '<' || (c) == '>')