105 lines
3.4 KiB
C++
105 lines
3.4 KiB
C++
/*
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* Copyright 2006 Sony Computer Entertainment Inc.
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*
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* Licensed under the MIT Open Source License, for details please see license.txt or the website
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* http://www.opensource.org/licenses/mit-license.php
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*
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*/
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// A home for commonly used utility functions. These are mostly for internal DOM
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// use, but the automated tests use some of these functions, so we'll export
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// them.
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#ifndef daeUtils_h
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#define daeUtils_h
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#include <string>
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#include <sstream>
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#include <list>
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#include <vector>
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#include <dae/daePlatform.h>
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namespace cdom {
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// System type info. We only need to distinguish between Posix and Winodws for now.
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enum systemType {
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Posix,
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Windows
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};
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// Get the system type at runtime.
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DLLSPEC systemType getSystemType();
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// String replace function. Usage: replace("abcdef", "cd", "12") --> "ab12ef".
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DLLSPEC std::string replace(const std::string& s,
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const std::string& replace,
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const std::string& replaceWith);
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// Removes whitespaces (" \t\f\v\n\r") at the beginning and the end of str.
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// If str consists of whitespaces only it will be erased.
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// Usage:
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// trimWhitespaces(" a b") --> "a b"
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// trimWhitespaces("a b ") --> "a b"
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// trimWhitespaces(" a b ") --> "a b"
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// trimWhitespaces(" ") --> ""
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DLLSPEC void trimWhitespaces(std::string& str);
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// Usage:
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// tokenize("this/is some#text", "/#", true) --> ("this" "/" "is some" "#" "text")
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// tokenize("this is some text", " ", false) --> ("this" "is" "some" "text")
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DLLSPEC std::list<std::string> tokenize(const std::string& s,
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const std::string& separators,
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bool separatorsInResult = false);
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// Same as the previous function, but returns the result via a parameter to avoid an object copy.
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DLLSPEC void tokenize(const std::string& s,
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const std::string& separators,
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/* out */ std::list<std::string>& tokens,
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bool separatorsInResult = false);
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typedef std::list<std::string>::iterator tokenIter;
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DLLSPEC std::vector<std::string> makeStringArray(const char* s, ...);
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DLLSPEC std::list<std::string> makeStringList(const char* s, ...);
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DLLSPEC std::string getCurrentDir();
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DLLSPEC std::string getCurrentDirAsUri();
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// Returns platform specific file separator.
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// \ on windows
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// / on other platforms
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DLLSPEC char getFileSeparator();
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#ifndef NO_BOOST
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// Returns system wide temporary directory.
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// Reads environment variable TMP.
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DLLSPEC const std::string& getSystemTmpDir();
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// Returns a filename obtained via tmpnam().
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// On systems where tmpnam()'s result is preceded
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// with a directory, that directory is cutoff.
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DLLSPEC std::string getRandomFileName();
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// Returns getSystemTmpDir() appended with a randomly
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// generated directory name.
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// This directory will be deleted when DAE gets destroyed.
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DLLSPEC const std::string& getSafeTmpDir();
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#endif //NO_BOOST
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DLLSPEC int strcasecmp(const char* str1, const char* str2);
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DLLSPEC std::string tolower(const std::string& s);
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// Disable VS warning
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#ifdef _MSC_VER
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#pragma warning(push)
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#pragma warning(disable : 4267)
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#endif
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template<typename T>
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std::string toString(const T& val) {
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std::ostringstream stream;
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stream << val;
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return stream.str();
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}
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#ifdef _MSC_VER
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#pragma warning(pop)
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#endif
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}
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#endif
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