Some conversion functions. More...
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Functions | |
unsigned char UTILITE_EXP | uAscii2Hex (const unsigned char &c) |
std::string UTILITE_EXP | uBool2Str (bool boolean) |
std::string UTILITE_EXP | uBytes2Hex (const char *bytes, unsigned int bytesLen) |
std::string UTILITE_EXP | uBytes2Str (const std::vector< unsigned char > &bytes) |
std::string UTILITE_EXP | uFormat (const char *fmt,...) |
std::string UTILITE_EXP | uFormatv (const char *fmt, va_list ap) |
unsigned char UTILITE_EXP | uHex2Ascii (const unsigned char &c, bool rightPart) |
std::vector< char > UTILITE_EXP | uHex2Bytes (const std::string &hex) |
std::vector< char > UTILITE_EXP | uHex2Bytes (const char *hex, int hexLen) |
std::string UTILITE_EXP | uHex2Str (const std::string &hex) |
std::string UTILITE_EXP | uNumber2Str (unsigned int number) |
std::string UTILITE_EXP | uNumber2Str (int number) |
std::string UTILITE_EXP | uNumber2Str (float number) |
std::string UTILITE_EXP | uNumber2Str (double number) |
std::string UTILITE_EXP | uReplaceChar (const std::string &str, char before, char after) |
std::string UTILITE_EXP | uReplaceChar (const std::string &str, char before, const std::string &after) |
bool UTILITE_EXP | uStr2Bool (const char *str) |
bool UTILITE_EXP | uStr2Bool (const std::string &str) |
std::vector< unsigned char > UTILITE_EXP | uStr2Bytes (const std::string &str) |
double UTILITE_EXP | uStr2Double (const std::string &str) |
float UTILITE_EXP | uStr2Float (const std::string &str) |
int UTILITE_EXP | uStr2Int (const std::string &str) |
std::string UTILITE_EXP | uToLowerCase (const std::string &str) |
std::string UTILITE_EXP | uToUpperCase (const std::string &str) |
Some conversion functions.
This contains functions to do some convenient conversion like uNumber2str(), uBytes2Hex() or uHex2Bytes().
Definition in file UConversion.h.
unsigned char UTILITE_EXP uAscii2Hex | ( | const unsigned char & | c | ) |
Convert an ascii character to an hexadecimal value (right 4 bits). Characters can be in upper or lower case. Example :
c | the ascii character |
Definition at line 273 of file UConversion.cpp.
std::string UTILITE_EXP uBool2Str | ( | bool | boolean | ) |
Convert a bool to a string. The format used is "true" and "false".
boolean | the boolean to convert in a string |
Definition at line 141 of file UConversion.cpp.
std::string UTILITE_EXP uBytes2Hex | ( | const char * | bytes, |
unsigned int | bytesLen | ||
) |
Convert a bytes array to an hexadecimal string. The resulting string is twice the size of the bytes array. The hexadecimal Characters are in upper case. Example :
bytes | the bytes array |
bytesLen | the length of the bytes array |
Definition at line 188 of file UConversion.cpp.
std::string UTILITE_EXP uBytes2Str | ( | const std::vector< unsigned char > & | bytes | ) |
Convert an array of bytes to string, the array of bytes must end with the null character ('\0').
bytes | the array of bytes |
Definition at line 173 of file UConversion.cpp.
std::string UTILITE_EXP uFormat | ( | const char * | fmt, |
... | |||
) |
Format a string like printf, and return it as a std::string
Definition at line 350 of file UConversion.cpp.
std::string UTILITE_EXP uFormatv | ( | const char * | fmt, |
va_list | ap | ||
) |
Format a string like printf, and return it as a std::string
Definition at line 307 of file UConversion.cpp.
unsigned char UTILITE_EXP uHex2Ascii | ( | const unsigned char & | c, |
bool | rightPart | ||
) |
Convert hexadecimal (left or right part) value to an ascii character. Example :
c | the hexadecimal value |
rightPart | If we want the character corresponding to the right of left part (4 bits) of the byte value. |
Definition at line 261 of file UConversion.cpp.
std::vector<char> UTILITE_EXP uHex2Bytes | ( | const std::string & | hex | ) |
Convert an hexadecimal string to a bytes array. The string must be pair length. The hexadecimal Characters can be in upper or lower case. Example :
hex | the hexadecimal string |
Definition at line 208 of file UConversion.cpp.
std::vector<char> UTILITE_EXP uHex2Bytes | ( | const char * | hex, |
int | hexLen | ||
) |
Convert an hexadecimal string to a bytes array. The string must be pair length. The hexadecimal Characters can be in upper or lower case. Example :
hex | the hexadecimal string |
bytesLen | the hexadecimal string length |
Definition at line 213 of file UConversion.cpp.
std::string UTILITE_EXP uHex2Str | ( | const std::string & | hex | ) |
Convert an hexadecimal string to an ascii string. A convenient way when using only strings. The hexadecimal str MUST not contains any null values 0x00 ("00"). Think to use of hex2bytes() to handle 0x00 values. Characters can be in upper or lower case. Example :
hex | the hexadecimal string |
Definition at line 235 of file UConversion.cpp.
std::string UTILITE_EXP uNumber2Str | ( | unsigned int | number | ) |
Convert a number (unsigned int) to a string.
number | the number to convert in a string |
Definition at line 90 of file UConversion.cpp.
std::string UTILITE_EXP uNumber2Str | ( | int | number | ) |
Convert a number (int) to a string.
number | the number to convert in a string |
Definition at line 97 of file UConversion.cpp.
std::string UTILITE_EXP uNumber2Str | ( | float | number | ) |
Convert a number (float) to a string.
number | the number to convert in a string |
Definition at line 104 of file UConversion.cpp.
std::string UTILITE_EXP uNumber2Str | ( | double | number | ) |
Convert a number (double) to a string.
number | the number to convert in a string |
Definition at line 111 of file UConversion.cpp.
std::string UTILITE_EXP uReplaceChar | ( | const std::string & | str, |
char | before, | ||
char | after | ||
) |
Replace old characters in a string to new ones. Example :
str | the string |
before | the character to be replaced by the new one |
after | the new character replacing the old one |
Definition at line 32 of file UConversion.cpp.
std::string UTILITE_EXP uReplaceChar | ( | const std::string & | str, |
char | before, | ||
const std::string & | after | ||
) |
Replace old characters in a string with the specified string. Example :
str | the string |
before | the character to be replaced by the new one |
after | the new string replacing the old character |
Definition at line 45 of file UConversion.cpp.
bool UTILITE_EXP uStr2Bool | ( | const char * | str | ) |
Convert a string to a boolean. The format used is : "false", "FALSE" or "0" give false. All others give true.
str | the string to convert in a boolean |
Definition at line 155 of file UConversion.cpp.
bool UTILITE_EXP uStr2Bool | ( | const std::string & | str | ) |
Definition at line 160 of file UConversion.cpp.
std::vector<unsigned char> UTILITE_EXP uStr2Bytes | ( | const std::string & | str | ) |
Convert a string to an array of bytes including the null character ('\0').
str | the string |
Definition at line 165 of file UConversion.cpp.
double UTILITE_EXP uStr2Double | ( | const std::string & | str | ) |
Convert a string to a double independent of the locale (comma/dot).
the | string |
Definition at line 132 of file UConversion.cpp.
float UTILITE_EXP uStr2Float | ( | const std::string & | str | ) |
Convert a string to a float independent of the locale (comma/dot).
the | string |
Definition at line 123 of file UConversion.cpp.
int UTILITE_EXP uStr2Int | ( | const std::string & | str | ) |
Convert a string to an integer.
the | string |
Definition at line 118 of file UConversion.cpp.
std::string UTILITE_EXP uToLowerCase | ( | const std::string & | str | ) |
Transform characters from a string to lower case. Example :
str | the string |
Definition at line 76 of file UConversion.cpp.
std::string UTILITE_EXP uToUpperCase | ( | const std::string & | str | ) |
Transform characters from a string to upper case. Example :
str | the string |
Definition at line 62 of file UConversion.cpp.