diff options
Diffstat (limited to 'src/hashcomp.cpp')
| -rw-r--r-- | src/hashcomp.cpp | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp index ac51cafe8..953997e5b 100644 --- a/src/hashcomp.cpp +++ b/src/hashcomp.cpp @@ -3,13 +3,13 @@ * +------------------------------------+ * * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev. - * E-mail: - * <brain@chatspike.net> - * <Craig@chatspike.net> + * E-mail: + * <brain@chatspike.net> + * <Craig@chatspike.net> * * Written by Craig Edwards, Craig McLure, and others. * This program is free but copyrighted software; see - * the file COPYING for details. + * the file COPYING for details. * * --------------------------------------------------- */ @@ -25,8 +25,7 @@ using namespace std; #define nspace __gnu_cxx -// from helperfuncs.cpp -extern const char lowermap[255]; +char lowermap[255]; /****************************************************** * @@ -71,11 +70,11 @@ using namespace irc::sockets; */ void nspace::strlower(char *n) { - if (n) - { - for (char* t = n; *t; t++) - *t = lowermap[(unsigned char)*t]; - } + if (n) + { + for (char* t = n; *t; t++) + *t = lowermap[(unsigned char)*t]; + } } size_t nspace::hash<insp_inaddr>::operator()(const insp_inaddr &a) const @@ -283,3 +282,18 @@ const std::string irc::commasepstream::GetToken() irc::commasepstream::~commasepstream() { } + +void InspIRCd::MakeLowerMap() +{ + // initialize the lowercase mapping table + for (unsigned char cn = 0; cn < 255; cn++) + lowermap[cn] = cn; + // lowercase the uppercase chars + for (unsigned char cn = 65; cn < 91; cn++) + lowermap[cn] = tolower(cn); + // now replace the specific chars for scandanavian comparison + lowermap[(unsigned char)'['] = '{'; + lowermap[(unsigned char)']'] = '}'; + lowermap[(unsigned char)'\\'] = '|'; +} + |