1*4246b616SDavid du Colombier typedef struct Msgdb Msgdb; 2*4246b616SDavid du Colombier 3*4246b616SDavid du Colombier Msgdb *mdopen(char*, int); 4*4246b616SDavid du Colombier long mdget(Msgdb*, char*); 5*4246b616SDavid du Colombier void mdput(Msgdb*, char*, long); 6*4246b616SDavid du Colombier 7*4246b616SDavid du Colombier void mdenum(Msgdb*); 8*4246b616SDavid du Colombier int mdnext(Msgdb*, char**, long*); 9*4246b616SDavid du Colombier 10*4246b616SDavid du Colombier void mdclose(Msgdb*); 11