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added to convert/text.h: 

bool IsSubStringp(const StringType1 * short_str, const StringType2 * long_str);
bool IsSubString(const StringType1 * short_str, const StringType2 * long_str);
bool IsSubString(const StringType1 & short_str, const StringType2 & long_str);
bool IsSubStringNoCasep(const StringType1 * short_str, const StringType2 * long_str);
bool IsSubStringNoCase(const StringType1 * short_str, const StringType2 * long_str);
bool IsSubStringNoCase(const StringType1 & short_str, const StringType2 & long_str);
(moved from winix)





git-svn-id: svn://ttmath.org/publicrep/pikotools/trunk@1133 e52654a7-88a9-db11-a3e9-0013d4bc506e
master
Tomasz Sowa 2018-10-29 23:47:23 +00:00
parent 5fe920d591
commit 6984a34fcd
1 changed files with 65 additions and 0 deletions
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65
convert/text.h
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@ -198,6 +198,71 @@ bool EqualNoCase(const StringType1 * str1_begin, const StringType1 * str1_end, c
template<class StringType1, class StringType2>
bool IsSubStringp(const StringType1 * short_str, const StringType2 * long_str)
{
while( *short_str && *long_str && wchar_t(*short_str) == wchar_t(*long_str) )
{
++short_str;
++long_str;
}
if( *short_str == 0 )
return true;
return false;
}
template<class StringType1, class StringType2>
bool IsSubString(const StringType1 * short_str, const StringType2 * long_str)
{
return IsSubStringp(short_str, long_str);
}
template<class StringType1, class StringType2>
bool IsSubString(const StringType1 & short_str, const StringType2 & long_str)
{
return IsSubStringp(short_str.c_str(), long_str.c_str());
}
template<class StringType1, class StringType2>
bool IsSubStringNoCasep(const StringType1 * short_str, const StringType2 * long_str)
{
while( *short_str && *long_str && ToLower(*short_str) == ToLower(*long_str) )
{
++short_str;
++long_str;
}
if( *short_str == 0 )
return true;
return false;
}
template<class StringType1, class StringType2>
bool IsSubStringNoCase(const StringType1 * short_str, const StringType2 * long_str)
{
return IsSubStringNoCasep(short_str, long_str);
}
template<class StringType1, class StringType2>
bool IsSubStringNoCase(const StringType1 & short_str, const StringType2 & long_str)
{
return IsSubStringNoCasep(short_str.c_str(), long_str.c_str());
}
}