util.hpp

#ifndef QOS_CPP_UTIL
#define QOS_CPP_UTIL
 
#include "include/types.hpp"
 
 
namespace qOS {
 
    namespace util {
 
        using putChar_t = void (*)( void* , const char );
 
        using ioFcn_t = char (*)( void *, const char );
 
        char* strchr( const char *s, int c, size_t maxlen ) noexcept;
        size_t strlen( const char* s, size_t maxlen ) noexcept;
        size_t strcpy( char * dst, const char * src, size_t maxlen ) noexcept;
        size_t strcat( char *dst, const char *src, size_t maxlen ) noexcept;
        bool swapBytes( void *pData, const size_t n ) noexcept;
        bool checkEndianness( void ) noexcept;
        bool outputString( util::putChar_t fcn, const char *s, void* pStorage = nullptr, bool aip = false ) noexcept;
        bool printXData( util::putChar_t fcn, void *pData, size_t n, bool eol = true, void* pStorage = nullptr ) noexcept;
        bool outputRAW( const ioFcn_t fcn, void *pData, const size_t n, void* pStorage = nullptr, bool aip = false ) noexcept;
        bool inputRAW( const ioFcn_t fcn, void *pData, const size_t n, void* pStorage = nullptr, bool aip = false ) noexcept;
        uint32_t hexStringToUnsigned( const char *s ) noexcept;
        float64_t stringToFloat( const char *s ) noexcept;
        char* floatToString( float64_t num, char *str, uint8_t precision = 10U ) noexcept;
        int stringToInt( const char *s ) noexcept;
        char* unsignedToString( unsigned_t num, char* str, uint8_t base = 10U ) noexcept;
        char* integerToString( signed_t num, char* str, uint8_t base = 10U ) noexcept;
        char* boolToString( const bool num, char *str ) noexcept;
 
    }
    
}
 
#endif /*QOS_CPP_UTIL*/