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Remove xtl::istring and xtl::iwstring

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This commit is contained in:
Michael Hansen
2013-01-01 14:20:29 -08:00
parent 12536a918e
commit c10ca98fc1
4 changed files with 0 additions and 180 deletions
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63
Sources/Plasma/CoreLib/hsStlUtils.cpp
View File

@ -107,69 +107,6 @@ std::wstring & trim(std::wstring & s, const wchar_t * charset)
return s;
}
//xtl::istring
xtl::istring & trimleft(xtl::istring & s, const char * charset)
{
s.erase(0, s.find_first_not_of(charset));
return s;
}
xtl::iwstring & trimleft(xtl::iwstring & s, const wchar_t * charset)
{
s.erase(0, s.find_first_not_of(charset));
return s;
}
xtl::istring & trimright(xtl::istring & s, const char * charset)
{
int idx = s.find_last_not_of(charset);
if (xtl::istring::npos == idx)
{
s.erase();
}
else
{
char c = s.at(idx);
s.erase(idx, xtl::istring::npos);
s.append(1, c);
}
return s;
}
xtl::iwstring & trimright(xtl::iwstring & s, const wchar_t * charset)
{
int idx = s.find_last_not_of(charset);
if (xtl::iwstring::npos == idx)
{
s.erase();
}
else
{
wchar_t c = s.at(idx);
s.erase(idx, xtl::iwstring::npos);
s.append(1, c);
}
return s;
}
xtl::istring & trim(xtl::istring & s, const char * charset)
{
trimleft(s,charset);
trimright(s,charset);
return s;
}
xtl::iwstring & trim(xtl::iwstring & s, const wchar_t * charset)
{
trimleft(s,charset);
trimright(s,charset);
return s;
}
// c-string
std::string trim(const char * s, const char * charset)
{

75
Sources/Plasma/CoreLib/hsStlUtils.h
View File

@ -101,74 +101,6 @@ struct delete_map_ptr_T
void operator()( typename A::value_type & pair ) const { delete pair.second;}
};
// case insensitive string comparer
// useful in maps that use strings
struct stricmp_less : public std::binary_function<std::string, std::string, bool>
{
bool operator()(const std::string & _X, const std::string & _Y) const
{return ( stricmp(_X.c_str(),_Y.c_str()) < 0); }
};
struct wstricmp_less : public std::binary_function<std::wstring, std::wstring, bool>
{
bool operator()(const std::wstring & _X, const std::wstring & _Y) const
{return ( wcsicmp(_X.c_str(),_Y.c_str()) < 0); }
};
// struct stricmp_char_traits
// case insensitive char_traits. used in creating istring class below
#ifdef __SGI_STL_PORT
struct stricmp_char_traits : public __std_alias::char_traits< char >
#else
struct stricmp_char_traits : public std::char_traits< char >
#endif
{
static int compare(const char * A, const char * B, size_t N)
{
for (size_t I=0; I<N; ++I, ++A,++B)
if (tolower(*A)!=tolower(*B))
return (lt(tolower(*A),tolower(*B))?-1:+1);
return (0);
}
static const char * find(const char * S, size_t N, const char & C)
{
char c = tolower(C);
for (; 0<N; --N, ++S)
if (c==tolower(*S))
return S;
return NULL;
}
};
#ifdef __SGI_STL_PORT
struct wstricmp_char_traits : public __std_alias::char_traits< wchar_t >
#else
struct wstricmp_char_traits : public std::char_traits< wchar_t >
#endif
{
static int compare(const wchar_t * A, const wchar_t * B, size_t N)
{
for (size_t I=0; I<N; ++I, ++A,++B)
if (tolower(*A)!=tolower(*B))
return (lt(tolower(*A),tolower(*B))?-1:+1);
return (0);
}
static const wchar_t * find(const wchar_t * S, size_t N, const wchar_t & C)
{
wchar_t c = tolower(C);
for (; 0<N; --N, ++S)
if (c==tolower(*S))
return S;
return NULL;
}
};
// class istring
// A string with case insensitive char_traits.
// Calls to its find* methods are case insensitive.
typedef std::basic_string<char, stricmp_char_traits> istring;
typedef std::basic_string<wchar_t, wstricmp_char_traits> iwstring;
// std::string trim
std::string & trimleft(std::string & s, const char * charset=" \t\n\r");
std::wstring & trimleft(std::wstring & s, const wchar_t * charset=L" \t\n\r");
@ -176,13 +108,6 @@ std::string & trimright(std::string & s, const char * charset=" \t\n\r");
std::wstring & trimright(std::wstring & s, const wchar_t * charset=L" \t\n\r");
std::string & trim(std::string & s, const char * charset=" \t\n\r");
std::wstring & trim(std::wstring & s, const wchar_t * charset=L" \t\n\r");
// xtl::istring trim
xtl::istring & trimleft(xtl::istring & s, const char * charset=" \t\n\r");
xtl::iwstring & trimleft(xtl::iwstring & s, const wchar_t * charset=L" \t\n\r");
xtl::istring & trimright(xtl::istring & s, const char * charset=" \t\n\r");
xtl::iwstring & trimright(xtl::iwstring & s, const wchar_t * charset=L" \t\n\r");
xtl::istring & trim(xtl::istring & s, const char * charset=" \t\n\r");
xtl::iwstring & trim(xtl::iwstring & s, const wchar_t * charset=L" \t\n\r");
// c-string trim
std::string trim(const char * s, const char * charset=" \t\n\r");
std::wstring trim(const wchar_t * s, const wchar_t * charset=L" \t\n\r");