From: Martin Mares <mj@ucw.cz>
Date: Tue, 18 Jun 2002 17:37:53 +0000 (+0000)
Subject: Introduced SKIP_TAGGED_CHAR.
X-Git-Tag: holmes-import~1396
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=95e9dd4f86747dfacc24e990947717979f48cb17;p=libucw.git

Introduced SKIP_TAGGED_CHAR.
---

diff --git a/lib/index.h b/lib/index.h
index 6579fc4d..3cc0d908 100644
--- a/lib/index.h
+++ b/lib/index.h
@@ -86,6 +86,17 @@ fp_hash(struct fingerprint *fp)
     p++;							\
 } while (0)
 
+#define SKIP_TAGGED_CHAR(p) do {				\
+  if (*p >= 0x80 && *p < 0xc0)					\
+    {								\
+      uns u = *p++;						\
+      if (u >= 0xa0 && u < 0xb0 && *p >= 0x80 && *p < 0xc0)	\
+	p++;							\
+    }								\
+  else								\
+    UTF8_SKIP(p);						\
+} while (0)
+
 static inline uns
 bget_tagged_char(struct fastbuf *f)
 {