40 void (*close)(CFWriteStreamRef);
41 void (*finalize)(CFWriteStreamRef);
42 Boolean (*open)(CFWriteStreamRef);
44 CFTypeRef (*copyProperty)(CFWriteStreamRef, CFStringRef);
45 Boolean (*setProperty)(CFWriteStreamRef, CFStringRef, CFTypeRef);
46 Boolean (*acceptBytes)(CFWriteStreamRef);
64 void (*close)(CFReadStreamRef);
65 void (*finalize)(CFReadStreamRef);
66 Boolean (*open)(CFReadStreamRef);
68 CFTypeRef (*copyProperty)(CFReadStreamRef, CFStringRef);
69 Boolean (*setProperty)(CFReadStreamRef, CFStringRef, CFTypeRef);
71 Boolean (*hasBytes)(CFReadStreamRef);