/*
 * UtilCore.h
 *
 *  Created on: 14 April 2019
 *      Author: wentzelc
 */

#ifndef REDACORE_UTILCORE_H_
#define REDACORE_UTILCORE_H_

// Standard C/C++ Libraries
#include <ctype.h>

// redA Libraries
/* none */

//---------------------------------------------------------------------------

// Convert raw bytes to string
char * BytesToSafeStr( const char * Bytes, const int Len, const bool NoCrLf, const char SpecChar, char * OutBuf );
char * BytesToHexStr( const char * Bytes, const int Len, const char * Separator, char * OutBuf );
char * BytesToBinStr( const char * Bytes, const int Len, const char * Separator, char * OutBuf );

char * IntToBinStr( const int Bytes, const int Len, const char * Separator, char * OutBuf );

// Convert string to raw bytes
inline u_int8_t HexToInt( char Digit ) {
    if      ((Digit >= '0') && (Digit <= '9')) return (Digit - '0');
    else if ((Digit >= 'A') && (Digit <= 'F')) return (Digit - 'A'+10);
    else if ((Digit >= 'a') && (Digit <= 'f')) return (Digit - 'a'+10);
    else                                       return 0;
}
char * HexStrToBytes( const char * Str, const int Len, const char * Separator, char * OutBuf );
char * BinStrToBytes( const char * Str, const int Len, const char * Separator, char * OutBuf );

//---------------------------------------------------------------------------

// Search string data
char *  StrSearch( const char * Haystack, const char * Needle, const int hLen = 0, const int nLen = 0 );

// Convert string to lower case
inline char *  strlcase( char * Str ) {
    for (char * Ch = Str; *Ch; Ch++ )
        *Ch = tolower(*Ch);
    return Str;
}

//---------------------------------------------------------------------------

// URL encoding & decoding
bool UrlEncode( const char * Input, char * Output, char ** EndPos = NULL );
bool UrlDecode( const char * Input, char * Output, char ** EndPos = NULL );

//---------------------------------------------------------------------------

#endif /* REDACORE_UTILCORE_H_ */