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/* bzflag
* Copyright (c) 1993-2025 Tim Riker
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the license found in the file
* named COPYING that should have accompanied this file.
*
* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
// a series of utilities for bzfs plugins to use.
#ifndef _PLUGIN_UTILS_H_
#define _PLUGIN_UTILS_H_
#include "bzfsAPI.h"
//common utilities
const char* bzu_GetTeamName ( bz_eTeamType team );
bz_eTeamType bzu_getTeamFromFlag (const char* flagCode);
// text functions
const std::string& tolower(const std::string& s, std::string& dest);
const std::string& toupper(const std::string& s, std::string& dest);
const std::string& tolower(const char* s, std::string& dest);
const std::string& toupper(const char* s, std::string& dest);
const std::string& makelower(std::string& s);
const std::string& makeupper(std::string& s);
inline std::string makelower(const char *s)
{
std::string t;
if (s) tolower(s,t);
return t;
}
inline std::string makeupper(const char *s)
{
std::string t;
if (s) toupper(s,t);
return t;
}
std::string format(const char* fmt, ...)_ATTRIBUTE12;
std::vector<std::string> tokenize(const std::string& in, const std::string &delims, const int maxTokens,
const bool useQuotes, size_t offset = 0);
std::string replace_all(const std::string& in, const std::string& replaceMe, const std::string& withMe);
std::string url_encode(const std::string &text);
std::string url_decode(const std::string &text);
size_t find_first_substr(const std::string &findin, const std::string findwhat, size_t offset = 0);
std::string getStringRange ( const std::string &find, size_t start, size_t end );
void trimLeadingWhitespace ( std::string &text );
std::string trimLeadingWhitespace ( const std::string &text );
std::string no_whitespace(const std::string &s);
std::string printTime ( bz_Time *ts, const char* timezone = "UTC" );
void appendTime ( std::string & text, bz_Time *ts, const char* timezone = "UTC" );
inline int compare_nocase(const std::string& s1,
const std::string& s2, size_t maxlength = 4096)
{
// length check
if ((s1.size() < maxlength) || (s2.size() < maxlength))
{
if (s1.size() != s2.size())
return (s1.size() < s2.size()) ? -1 : +1;
maxlength = s1.size(); // clamp the maxlength
}
// check the characters
for (size_t i = 0; i < maxlength; i++)
{
const std::string::value_type lower1 = ::tolower(s1[i]);
const std::string::value_type lower2 = ::tolower(s2[i]);
if (lower1 != lower2)
return (lower1 < lower2) ? -1 : +1;
}
return 0;
}
inline int compare_nocase(const char* s1,
const char* s2, size_t maxlength = 4096)
{
if (!s1 || !s2)
return -1;
return compare_nocase(std::string(s1), std::string(s2), maxlength);
}
inline bool isAlphabetic(const char c)
{
if (( c > 64 && c < 91) ||
( c > 96 && c < 123))
return true;
return false;
}
inline bool isNumeric(const char c)
{
if (( c > 47 && c < 58))
return true;
return false;
}
inline bool isWhitespace(const char c)
{
if ((( c >= 9 ) && ( c <= 13 )) ||
(c == 32))
return true;
return false;
}
inline bool isPunctuation(const char c)
{
if (( c > 32 && c < 48) ||
( c > 57 && c < 65) ||
( c > 90 && c < 97) ||
( c > 122 && c < 127))
return true;
return false;
}
inline bool isAlphanumeric(const char c)
{
if (isAlphabetic(c) || isNumeric(c))
return true;
return false;
}
inline bool isVisible(const char c)
{
if (isAlphanumeric(c) || isPunctuation(c))
return true;
return false;
}
inline bool isPrintable(const char c)
{
if (isVisible(c) || isWhitespace(c))
return true;
return false;
}
const std::vector<std::string> bzu_standardPerms (void);
// Configuration file parsing functions
#include "plugin_config.h"
#endif //_PLUGIN_UTILS_H_
// Local Variables: ***
// mode: C++ ***
// tab-width: 4 ***
// c-basic-offset: 4 ***
// indent-tabs-mode: nil ***
// End: ***
// ex: shiftwidth=4 tabstop=4
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