tklb::StackString< N > Class Template Reference

Super simple class to hold and compare strings on the stack. More...

#include <TString.hpp>

Inheritance diagram for tklb::StackString< N >:

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Public Member Functions
	StackString ()
	StackString (const char *str)
StackString &	operator= (const char *str)
const char *	c_str () const
const char &	operator[] (const Size index) const
char &	operator[] (const Size index)
template<int N2>
bool	operator== (const StackString< N2 > &b) const
bool	operator== (const char *str) const
bool	empty () const
Size	size () const
void	set (const char *str)

Private Types
using	Size = unsigned int

Private Attributes
char	mData [N]

Detailed Description

template<unsigned int N = 8>
class tklb::StackString< N >

Super simple class to hold and compare strings on the stack.

Template Parameters

N	Size of the string

Definition at line 13 of file TString.hpp.

Member Typedef Documentation

Size

template<unsigned int N = 8>

using tklb::StackString< N >::Size = unsigned int

private

Definition at line 15 of file TString.hpp.

Constructor & Destructor Documentation

StackString() [1/2]

template<unsigned int N = 8>

tklb::StackString< N >::StackString ( )

inline

Definition at line 17 of file TString.hpp.

{ for (Size i = 0; i < N; i++) { mData[i] = '\0'; } }

StackString() [2/2]

template<unsigned int N = 8>

tklb::StackString< N >::StackString ( const char *  str )

inline

Definition at line 18 of file TString.hpp.

{ set(str); }

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Member Function Documentation

c_str()

template<unsigned int N = 8>

const char * tklb::StackString< N >::c_str ( ) const

inline

Definition at line 20 of file TString.hpp.

{ return mData; }

empty()

template<unsigned int N = 8>

bool tklb::StackString< N >::empty ( ) const

inline

Definition at line 44 of file TString.hpp.

                           {
            if (N == 0) { return true; }
            return mData[0] == '\0';
        }

operator=()

template<unsigned int N = 8>

StackString & tklb::StackString< N >::operator= ( const char *  str )

inline

Definition at line 19 of file TString.hpp.

{ set(str); return *this; }

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operator==() [1/2]

template<unsigned int N = 8>

bool tklb::StackString< N >::operator== ( const char *  str ) const

inline

Definition at line 33 of file TString.hpp.

                                               {
            if (N == 0) { return false; }
            for(Size i = 0; i < N; i++) {
                if (str[i] == '\0') {
                    return str[i] == mData[i];
                }
                if (str[i] != mData[i]) { return false; }
            }
            return true;
        }

operator==() [2/2]

template<unsigned int N = 8>

template<int N2>

bool tklb::StackString< N >::operator== ( const StackString< N2 > &  b ) const

inline

Definition at line 25 of file TString.hpp.

                                                        {
            if (N == 0) { return false; }
            for(Size i = 0; i < (N < N2 ? N : N2); i++) {
                if (mData[i] != b[i]) { return false; }
            }
            return true;
        }

operator[]() [1/2]

template<unsigned int N = 8>

char & tklb::StackString< N >::operator[] ( const Size  index )

inline

Definition at line 22 of file TString.hpp.

{ return mData[index]; }

operator[]() [2/2]

template<unsigned int N = 8>

const char & tklb::StackString< N >::operator[] ( const Size  index ) const

inline

Definition at line 21 of file TString.hpp.

{ return mData[index]; }

set()

template<unsigned int N = 8>

void tklb::StackString< N >::set ( const char *  str )

inline

Definition at line 59 of file TString.hpp.

                                  {
            if (N == 0) { return; }
            Size i = 0;
            for(i = 0; i < N; i++) {
                if (str[i] == '\0') { break; }
                mData[i] = str[i];
            }
            for(; i < N; i++) { mData[i] = '\0'; }
            mData[N - 1] = '\0'; // just in case, will run over the last char
        }

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size()

template<unsigned int N = 8>

Size tklb::StackString< N >::size ( ) const

inline

Definition at line 49 of file TString.hpp.

                          {
            if (N == 0) { return 0; }
            for (Size i = 0; i < N; i++) {
                if (mData[i] == '\0') {
                    return i;
                }
            }
            return N; // someone wrote past the end
        }

Member Data Documentation

mData

template<unsigned int N = 8>

char tklb::StackString< N >::mData[N]

private

Definition at line 14 of file TString.hpp.

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The documentation for this class was generated from the following file:

• TString.hpp