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CPLString Class Reference

Convenient string class based on std::string. More...

#include <cpl_string.h>

Inheritance diagram for CPLString:

Public Member Functions

 CPLString (const std::string &oStr)
 
 CPLString (const char *pszStr)
 
 operator const char * (void) const
 
char & operator[] (std::string::size_type i)
 
const char & operator[] (std::string::size_type i) const
 
char & operator[] (int i)
 
const char & operator[] (int i) const
 
void Clear ()
 
void Seize (char *pszValue)
 
CPLStringPrintf (const char *pszFormat,...)
 
CPLStringvPrintf (const char *pszFormat, va_list args)
 
CPLStringFormatC (double dfValue, const char *pszFormat=NULL)
 Format double in C locale. More...
 
CPLStringTrim ()
 Trim white space. More...
 
CPLStringRecode (const char *pszSrcEncoding, const char *pszDstEncoding)
 
size_t ifind (const std::string &str, size_t pos=0) const
 Case insensitive find() alternative. More...
 
size_t ifind (const char *s, size_t pos=0) const
 Case insensitive find() alternative. More...
 
CPLStringtoupper (void)
 Convert to upper case in place.
 
CPLStringtolower (void)
 Convert to lower case in place.
 

Detailed Description

Convenient string class based on std::string.

Member Function Documentation

CPLString & CPLString::FormatC ( double  dfValue,
const char *  pszFormat = NULL 
)

Format double in C locale.

The passed value is formatted using the C locale (period as decimal seperator) and appended to the target CPLString.

Parameters
dfValuethe value to format.
pszFormatthe sprintf() style format to use or omit for default. Note that this format string should only include one substitution argument and it must be for a double (f or g).
Returns
a reference to the CPLString.
size_t CPLString::ifind ( const std::string &  str,
size_t  pos = 0 
) const

Case insensitive find() alternative.

Parameters
strsubstring to find.
posoffset in the string at which the search starts.
Returns
the position of substring in the string or std::string::npos if not found.
Since
GDAL 1.9.0
size_t CPLString::ifind ( const char *  s,
size_t  nPos = 0 
) const

Case insensitive find() alternative.

Parameters
ssubstring to find.
nPosoffset in the string at which the search starts.
Returns
the position of the substring in the string or std::string::npos if not found.
Since
GDAL 1.9.0
CPLString & CPLString::Trim ( )

Trim white space.

Trims white space off the let and right of the string. White space is any of a space, a tab, a newline ('
') or a carriage control ('').

Returns
a reference to the CPLString.

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

Generated for GDAL by doxygen 1.8.11.