31 #include <SFML/System/Export.h>    47 CSFML_SYSTEM_API 
sfTime sfTime_Zero;
    57 CSFML_SYSTEM_API 
float sfTime_asSeconds(
sfTime time);
    67 CSFML_SYSTEM_API sfInt32 sfTime_asMilliseconds(
sfTime time);
    77 CSFML_SYSTEM_API sfInt64 sfTime_asMicroseconds(
sfTime time);
    87 CSFML_SYSTEM_API 
sfTime sfSeconds(
float amount);
    97 CSFML_SYSTEM_API 
sfTime sfMilliseconds(sfInt32 amount);
   107 CSFML_SYSTEM_API 
sfTime sfMicroseconds(sfInt64 amount);
   110 #endif // SFML_TIME_H