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#ifndef REPLXX_UTIL_HXX_INCLUDED
#define REPLXX_UTIL_HXX_INCLUDED 1
#include "replxx.hxx"
namespace replxx {
inline bool is_control_code(char32_t testChar) {
return (testChar < ' ') || // C0 controls
(testChar >= 0x7F && testChar <= 0x9F); // DEL and C1 controls
}
void recompute_character_widths( char32_t const* text, char* widths, int charCount );
void calculate_screen_position( int x, int y, int screenColumns, int charCount, int& xOut, int& yOut );
int calculate_displayed_length( char32_t const* buf32, int size );
char const* ansi_color( Replxx::Color );
}
#endif
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