Regex library is switched to use new ctype tools

to allow usage of many character sets at a time.


include/m_ctype.h:
  Added condition to simplify migrating from old ctype
  Added new style toupper, tolower which accepts charset in first argument
regex/debug.c:
  Added charset argument
regex/debug.ih:
  added charset argument
regex/engine.c:
  added charset argument
regex/engine.ih:
  added charset arguent
regex/main.c:
  added charset argument
regex/regcomp.c:
  added CHARSET_INFO field
regex/regcomp.ih:
  Added charset argument
regex/regex.h:
  Added #include <m_ctype.h> for CHARSET_INFO
  Added charset argument for regcomp()
regex/regex2.h:
  New charset argument for ISWORD()
regex/regexec.c:
  New charset argument
regex/reginit.c:
  Move to new style ctype. 
  However still needs fixes:
    instead of single static cclass variable,
    each charset must have it's own variable.
sql/item_cmpfunc.cc:
  Pass charset field into regcomp()
  This will be fixed tommorow to use String->charset
    instead of default_charset_info

1 files changed, 1 insertions, 1 deletions

diff --git a/regex/regcomp.ih b/regex/regcomp.ih
index 4ae45bbf4a9..32f1f6e89eb 100644
--- a/regex/regcomp.ih
+++ b/regex/regcomp.ih
@@ -16,7 +16,7 @@ static void p_b_cclass(register struct parse *p, register cset *cs);
 static void p_b_eclass(register struct parse *p, register cset *cs);
 static char p_b_symbol(register struct parse *p);
 static char p_b_coll_elem(register struct parse *p, int endc);
-static char othercase(int ch);
+static char othercase(CHARSET_INFO *charset,int ch);
 static void bothcases(register struct parse *p, int ch);
 static void ordinary(register struct parse *p, register int ch);
 static void nonnewline(register struct parse *p);