X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=utf8.h;h=c37a9959efa4d199ebd7fdda35b9e1f957a42f1b;hb=be341bcebb03d2f97192fb78a6a1bc33c7bca5ce;hp=8f69fef91e57c5e88a422052b89486f903cb3e0c;hpb=cb50131aab68ac6dda048612c6e853b8cb08701e;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/utf8.h b/utf8.h
index 8f69fef..c37a995 100644
--- a/utf8.h
+++ b/utf8.h
@@ -27,6 +27,8 @@ EXTCONST unsigned char PL_utf8skip[];
 
 END_EXTERN_C
 
+#define UTF8_MAXLEN 13 /* how wide can a single UTF8 encoded character become */
+
 /*#define IN_UTF8 (PL_curcop->op_private & HINT_UTF8)*/
 #define IN_BYTE (PL_curcop->op_private & HINT_BYTE)
 #define DO_UTF8(sv) (SvUTF8(sv) && !IN_BYTE)