bes::String Namespace Reference

Functions
void	lowerCh (char &c)
void	upperCh (char &c)
void	transformToLower (std::string &str)
void	transformToUpper (std::string &str)
std::string	toLower (const std::string &str)
std::string	toUpper (const std::string &str)
int	compare_nocase (const std::string &s, const std::string &s2)
int	compare_nocase (const std::string &s, const char *s2)
int	find_nocase (const std::string &s, const std::string &s2)
int	find_nocase (const std::string &s, const char *s2)
unsigned int	rwHash (const std::string &str)

Function Documentation

compare_nocase() [1/2]

int bes::String::compare_nocase ( const std::string &  s, const char *  s2  )

inline

Definition at line 56 of file String.h.

                                                                  {
      return strcasecmp(s.c_str(), s2);
    }

compare_nocase() [2/2]

int bes::String::compare_nocase	(	const std::string &	s,
		const std::string &	s2
	)

Definition at line 27 of file String.cxx.

                                                                 {
  std::string::const_iterator p = s.begin();
  std::string::const_iterator p2 = s2.begin();
 
  while (p != s.end() && p2 != s2.end() ) {
    if (toupper(*p) != toupper(*p2)) 
      return (toupper(*p) < toupper(*p2)) ? -1 : 1;
    ++p;
    ++p2;
  }
  return (s2.size() == s.size()) ? 0 : (s.size() < s2.size()) ? -1 : 1;
}

find_nocase() [1/2]

int bes::String::find_nocase ( const std::string &  s, const char *  s2  )

inline

Definition at line 63 of file String.h.

                                                               {
      return find_nocase(s,std::string(s2));
    }

find_nocase() [2/2]

int bes::String::find_nocase	(	const std::string &	s,
		const std::string &	s2
	)

Definition at line 41 of file String.cxx.

                                                              {
  std::string str1 = s;
  transformToUpper(str1);
  std::string str2 = s2;
  transformToUpper(str2);
  return str1.find(str2);
}

Referenced by find_nocase().

lowerCh()

void bes::String::lowerCh ( char &  c )

inline

Definition at line 35 of file String.h.

{ c = tolower(c); }

Referenced by transformToLower().

rwHash()

unsigned int bes::String::rwHash

(

const std::string &

str

)

Definition at line 64 of file String.cxx.

                                     {
  const char* data = str.c_str();
  int length = str.size(), total=0;
  for ( int i=0; i<length; i++ ) total += data[i];
  return total;
}

toLower()

std::string bes::String::toLower

(

const std::string &

str

)

Definition at line 50 of file String.cxx.

                                       {
  std::string result(str);
  transformToLower(result);
  return result;
}

toUpper()

std::string bes::String::toUpper

(

const std::string &

str

)

Definition at line 57 of file String.cxx.

                                       {
  std::string result(str);
  transformToUpper(result);
  return result;
}

transformToLower()

void bes::String::transformToLower ( std::string &  str )

inline

Definition at line 38 of file String.h.

                                                 {
      std::for_each(str.begin(), str.end(), lowerCh);
    }  

Referenced by toLower().

transformToUpper()

void bes::String::transformToUpper ( std::string &  str )

inline

Definition at line 41 of file String.h.

                                                 {
      std::for_each(str.begin(), str.end(), upperCh);
    }

Referenced by find_nocase(), and toUpper().

upperCh()

void bes::String::upperCh ( char &  c )

inline

Definition at line 36 of file String.h.

{ c = toupper(c); }

Referenced by transformToUpper().