121 lines
2.5 KiB
C
121 lines
2.5 KiB
C
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// Filename:- sstring.h
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//
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// Gil's string template, used to replace Microsoft's <string> vrsion which doesn't compile under certain stl map<>
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// conditions...
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#ifndef SSTRING_H
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#define SSTRING_H
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template<int MaxSize>
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class sstring
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{
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struct SStorage
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{
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char data[MaxSize];
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};
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SStorage mStorage;
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public:
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/* don't figure we need this
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template<int oMaxSize>
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sstring(const sstring<oMaxSize> &o)
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{
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assert(strlen(o.mStorage.data)<MaxSize);
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strcpy(mStorage.data,o.mStorage.data);
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}
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*/
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sstring(const sstring<MaxSize> &o)
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{
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//strcpy(mStorage.data,o.mStorage.data);
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Q_strncpyz(mStorage.data,o.mStorage.data,sizeof(mStorage.data),qtrue);
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}
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sstring(const char *s)
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{
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//assert(strlen(s)<MaxSize);
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//strcpy(mStorage.data,s);
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Q_strncpyz(mStorage.data,s,sizeof(mStorage.data),qtrue);
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}
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sstring()
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{
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mStorage.data[0]=0;
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}
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/* don't figure we need this
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template<int oMaxSize>
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sstring<oMaxSize> & operator =(const sstring<oMaxSize> &o)
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{
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assert(strlen(o.mStorage.data)<MaxSize);
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strcpy(mStorage.data,o.mStorage.data);
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return *this;
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}
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*/
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sstring<MaxSize> & operator=(const sstring<MaxSize> &o)
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{
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//strcpy(mStorage.data,o.mStorage.data);
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Q_strncpyz(mStorage.data,o.mStorage.data,sizeof(mStorage.data),qtrue);
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return *this;
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}
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sstring<MaxSize> & operator=(const char *s)
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{
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assert(strlen(s)<MaxSize);
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//strcpy(mStorage.data,s);
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Q_strncpyz(mStorage.data,s,sizeof(mStorage.data),qtrue);
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return *this;
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}
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char *c_str()
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{
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return mStorage.data;
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}
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const char *c_str() const
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{
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return mStorage.data;
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}
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int capacity() const
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{
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return MaxSize; // not sure if this should be MaxSize-1? depends if talking bytes or strlen space I guess
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}
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int length() const
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{
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return strlen(mStorage.data);
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}
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bool operator==(const sstring<MaxSize> &o) const
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{
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if (!strcmpi(mStorage.data,o.mStorage.data))
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{
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return true;
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}
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return false;
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}
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bool operator!=(const sstring<MaxSize> &o) const
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{
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if (strcmpi(mStorage.data,o.mStorage.data)!=0)
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{
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return true;
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}
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return false;
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}
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bool operator<(const sstring<MaxSize> &o) const
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{
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if (strcmpi(mStorage.data,o.mStorage.data)<0)
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{
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return true;
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}
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return false;
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}
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bool operator>(const sstring<MaxSize> &o) const
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{
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if (strcmpi(mStorage.data,o.mStorage.data)>0)
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{
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return true;
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}
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return false;
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}
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};
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typedef sstring<MAX_QPATH> sstring_t;
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#endif // #ifndef SSTRING_H
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/////////////////// eof ////////////////////
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