]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/hashcomp.cpp
Remove InspIRCd* parameters and fields
[user/henk/code/inspircd.git] / src / hashcomp.cpp
index ed68cd9418c03c278824eabb8eb67711e2214209..bf2a218a6e8475c7d5a51ea259474b2dfe1232fa 100644 (file)
@@ -2,11 +2,11 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
  *
  * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ *         the file COPYING for details.
  *
  * ---------------------------------------------------
  */
@@ -56,42 +56,42 @@ void nspace::strlower(char *n)
        if (n)
        {
                for (char* t = n; *t; t++)
-                       *t = rfc_case_insensitive_map[(unsigned char)*t];
+                       *t = national_case_insensitive_map[(unsigned char)*t];
        }
 }
 
-#ifndef WIN32
+#if defined(WINDOWS) && !defined(HASHMAP_DEPRECATED)
+       size_t nspace::hash_compare<std::string, std::less<std::string> >::operator()(const std::string &s) const
+#else
        #ifdef HASHMAP_DEPRECATED
-               size_t nspace::insensitive::operator()(const std::string &s) const
+               size_t CoreExport nspace::insensitive::operator()(const std::string &s) const
        #else
                size_t nspace::hash<std::string>::operator()(const std::string &s) const
        #endif
-#else
-       size_t nspace::hash_compare<std::string, std::less<std::string> >::operator()(const std::string &s) const
 #endif
 {
        /* XXX: NO DATA COPIES! :)
         * The hash function here is practically
         * a copy of the one in STL's hash_fun.h,
-        * only with *x replaced with rfc_case_insensitive_map[*x].
+        * only with *x replaced with national_case_insensitive_map[*x].
         * This avoids a copy to use hash<const char*>
         */
        register size_t t = 0;
        for (std::string::const_iterator x = s.begin(); x != s.end(); ++x) /* ++x not x++, as its faster */
-               t = 5 * t + rfc_case_insensitive_map[(unsigned char)*x];
+               t = 5 * t + national_case_insensitive_map[(unsigned char)*x];
        return t;
 }
 
 
-#ifndef WIN32
-size_t nspace::hash<irc::string>::operator()(const irc::string &s) const
+#if defined(WINDOWS) && !defined(HASHMAP_DEPRECATED)
+       size_t nspace::hash_compare<irc::string, std::less<irc::string> >::operator()(const irc::string &s) const
 #else
-size_t nspace::hash_compare<irc::string, std::less<irc::string> >::operator()(const irc::string &s) const
+       size_t CoreExport nspace::hash<irc::string>::operator()(const irc::string &s) const
 #endif
 {
        register size_t t = 0;
        for (irc::string::const_iterator x = s.begin(); x != s.end(); ++x) /* ++x not x++, as its faster */
-               t = 5 * t + rfc_case_insensitive_map[(unsigned char)*x];
+               t = 5 * t + national_case_insensitive_map[(unsigned char)*x];
        return t;
 }
 
@@ -100,9 +100,9 @@ bool irc::StrHashComp::operator()(const std::string& s1, const std::string& s2)
        const unsigned char* n1 = (const unsigned char*)s1.c_str();
        const unsigned char* n2 = (const unsigned char*)s2.c_str();
        for (; *n1 && *n2; n1++, n2++)
-               if (rfc_case_insensitive_map[*n1] != rfc_case_insensitive_map[*n2])
+               if (national_case_insensitive_map[*n1] != national_case_insensitive_map[*n2])
                        return false;
-       return (rfc_case_insensitive_map[*n1] == rfc_case_insensitive_map[*n2]);
+       return (national_case_insensitive_map[*n1] == national_case_insensitive_map[*n2]);
 }
 
 /******************************************************
@@ -112,33 +112,33 @@ bool irc::StrHashComp::operator()(const std::string& s1, const std::string& s2)
  * std::string which is not only case-insensitive but
  * can also do scandanavian comparisons, e.g. { = [, etc.
  *
- * This class depends on the const array 'rfc_case_insensitive_map'.
+ * This class depends on the const array 'national_case_insensitive_map'.
  *
  ******************************************************/
 
 bool irc::irc_char_traits::eq(char c1st, char c2nd)
 {
-       return rfc_case_insensitive_map[(unsigned char)c1st] == rfc_case_insensitive_map[(unsigned char)c2nd];
+       return national_case_insensitive_map[(unsigned char)c1st] == national_case_insensitive_map[(unsigned char)c2nd];
 }
 
 bool irc::irc_char_traits::ne(char c1st, char c2nd)
 {
-       return rfc_case_insensitive_map[(unsigned char)c1st] != rfc_case_insensitive_map[(unsigned char)c2nd];
+       return national_case_insensitive_map[(unsigned char)c1st] != national_case_insensitive_map[(unsigned char)c2nd];
 }
 
 bool irc::irc_char_traits::lt(char c1st, char c2nd)
 {
-       return rfc_case_insensitive_map[(unsigned char)c1st] < rfc_case_insensitive_map[(unsigned char)c2nd];
+       return national_case_insensitive_map[(unsigned char)c1st] < national_case_insensitive_map[(unsigned char)c2nd];
 }
 
 int irc::irc_char_traits::compare(const char* str1, const char* str2, size_t n)
 {
        for(unsigned int i = 0; i < n; i++)
        {
-               if(rfc_case_insensitive_map[(unsigned char)*str1] > rfc_case_insensitive_map[(unsigned char)*str2])
+               if(national_case_insensitive_map[(unsigned char)*str1] > national_case_insensitive_map[(unsigned char)*str2])
                        return 1;
 
-               if(rfc_case_insensitive_map[(unsigned char)*str1] < rfc_case_insensitive_map[(unsigned char)*str2])
+               if(national_case_insensitive_map[(unsigned char)*str1] < national_case_insensitive_map[(unsigned char)*str2])
                        return -1;
 
                if(*str1 == 0 || *str2 == 0)
@@ -152,9 +152,9 @@ int irc::irc_char_traits::compare(const char* str1, const char* str2, size_t n)
 
 const char* irc::irc_char_traits::find(const char* s1, int  n, char c)
 {
-       while(n-- > 0 && rfc_case_insensitive_map[(unsigned char)*s1] != rfc_case_insensitive_map[(unsigned char)c])
+       while(n-- > 0 && national_case_insensitive_map[(unsigned char)*s1] != national_case_insensitive_map[(unsigned char)c])
                s1++;
-       return s1;
+       return (n >= 0) ? s1 : NULL;
 }
 
 irc::tokenstream::tokenstream(const std::string &source) : tokens(source), last_pushed(false)
@@ -290,7 +290,7 @@ std::string irc::hex(const unsigned char *raw, size_t rawsz)
                return "";
 
        /* EWW! This used to be using sprintf, which is WAY inefficient. -Special */
-       
+
        const char *hex = "0123456789abcdef";
        static char hexbuf[MAXBUF];
 
@@ -316,7 +316,7 @@ CoreExport const char* irc::Spacify(const char* n)
 }
 
 
-irc::modestacker::modestacker(InspIRCd* Instance, bool add) : ServerInstance(Instance), adding(add)
+irc::modestacker::modestacker(bool add) : adding(add)
 {
        sequence.clear();
        sequence.push_back("");
@@ -343,26 +343,26 @@ void irc::modestacker::PushMinus()
        this->Push('-',"");
 }
 
-int irc::modestacker::GetStackedLine(std::deque<std::string> &result, int max_line_size)
+int irc::modestacker::GetStackedLine(std::vector<std::string> &result, int max_line_size)
 {
        if (sequence.empty())
        {
-               result.clear();
                return 0;
        }
 
-       int n = 0;
+       unsigned int n = 0;
        int size = 1; /* Account for initial +/- char */
        int nextsize = 0;
-       result.clear();
-       result.push_back(adding ? "+" : "-");
+       int start = result.size();
+       std::string modeline = adding ? "+" : "-";
+       result.push_back(modeline);
 
        if (sequence.size() > 1)
                nextsize = sequence[1].length() + 2;
 
-       while (!sequence[0].empty() && (sequence.size() > 1) && (result.size() < ServerInstance->Config->Limits.MaxModes) && ((size + nextsize) < max_line_size))
+       while (!sequence[0].empty() && (sequence.size() > 1) && (n < ServerInstance->Config->Limits.MaxModes) && ((size + nextsize) < max_line_size))
        {
-               result[0] += *(sequence[0].begin());
+               modeline += *(sequence[0].begin());
                if (!sequence[1].empty())
                {
                        result.push_back(sequence[1]);
@@ -376,6 +376,7 @@ int irc::modestacker::GetStackedLine(std::deque<std::string> &result, int max_li
 
                n++;
        }
+       result[start] = modeline;
 
        return n;
 }
@@ -455,7 +456,7 @@ long irc::portparser::GetToken()
                        {
                                while (((Overlaps(in_range)) && (in_range <= range_end)))
                                        in_range++;
-                               
+
                                if (in_range <= range_end)
                                        return in_range;
                        }
@@ -501,3 +502,24 @@ long irc::portparser::GetToken()
        }
 }
 
+/*const std::basic_string& SearchAndReplace(std::string& text, const std::string& pattern, const std::string& replace)
+{
+       std::string replacement;
+       if ((!pattern.empty()) && (!text.empty()))
+       {
+               for (std::string::size_type n = 0; n != text.length(); ++n)
+               {
+                       if (text.length() >= pattern.length() && text.substr(n, pattern.length()) == pattern)
+                       {
+                               replacement.append(replace);
+                               n = n + pattern.length() - 1;
+                       }
+                       else
+                       {
+                               replacement += text[n];
+                       }
+               }
+       }
+       text = replacement;
+       return text;
+}*/