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string_utils.h File Reference

#include <mrpt/utils/utils_defs.h>
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Namespaces

namespace  mrpt
 

This is the global namespace for all Mobile Robot Programming Toolkit (MRPT) libraries.


namespace  mrpt::system
 

This namespace provides a OS-independent interface to many useful functions: filenames manipulation, time and date, string parsing, file I/O, threading, memory allocation, etc.


Functions

String management and utilities
char BASE_IMPEXP * mrpt::system::strtok (char *str, const char *strDelimit, char **context) MRPT_NO_THROWS
 An OS-independent method for tokenizing a string.
void BASE_IMPEXP mrpt::system::tokenize (const std::string &inString, const std::string &inDelimiters, std::deque< std::string > &outTokens) MRPT_NO_THROWS
 Tokenizes a string according to a set of delimiting characters.
void BASE_IMPEXP mrpt::system::tokenize (const std::string &inString, const std::string &inDelimiters, std::vector< std::string > &outTokens) MRPT_NO_THROWS
 Tokenizes a string according to a set of delimiting characters.
std::string BASE_IMPEXP mrpt::system::trim (const std::string &str)
 Removes leading and trailing spaces.
std::string BASE_IMPEXP mrpt::system::upperCase (const std::string &str)
 Returns a lower-case version of a string.
std::string BASE_IMPEXP mrpt::system::lowerCase (const std::string &str)
 Returns an upper-case version of a string.
void BASE_IMPEXP mrpt::system::decodeUTF8 (const std::string &strUTF8, vector_word &out_uniStr)
 Decodes a UTF-8 string into an UNICODE string.
void BASE_IMPEXP mrpt::system::encodeUTF8 (const vector_word &input, std::string &output)
 Encodes a 2-bytes UNICODE string into a UTF-8 string.
void BASE_IMPEXP mrpt::system::encodeBase64 (const vector_byte &inputData, std::string &outString)
 Encode a sequence of bytes as a string in base-64.
bool BASE_IMPEXP mrpt::system::decodeBase64 (const std::string &inString, vector_byte &outData)
 Decode a base-64 string into the original sequence of bytes.
std::string BASE_IMPEXP mrpt::system::unitsFormat (const double val, int nDecimalDigits=2, bool middle_space=true)
 This function implements formatting with the appropriate SI metric unit prefix: 1e-12->'p', 1e-9->'n', 1e-6->'u', 1e-3->'m', 1->'', 1e3->'K', 1e6->'M', 1e9->'G', 1e12->'T'.
std::string BASE_IMPEXP mrpt::system::rightPad (const std::string &str, const size_t total_len, bool truncate_if_larger=false)
 Enlarge the string with spaces up to the given length.
bool BASE_IMPEXP mrpt::system::strCmp (const std::string &s1, const std::string &s2)
 Return true if the two strings are equal (case sensitive)
bool BASE_IMPEXP mrpt::system::strCmpI (const std::string &s1, const std::string &s2)
 Return true if the two strings are equal (case insensitive)
bool BASE_IMPEXP mrpt::system::strStarts (const std::string &str, const std::string &subStr)
 Return true if "str" starts with "subStr" (case sensitive)
bool BASE_IMPEXP mrpt::system::strStartsI (const std::string &str, const std::string &subStr)
 Return true if "str" starts with "subStr" (case insensitive)



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