s32 FilePhysical::getSeek() const { if (hasReadAccess()) return static_cast<s32>(Stream_.tellg()); else if (hasWriteAccess()) return static_cast<s32>(Stream_.tellp()); return 0; }
__private_extern__ kern_return_t _configremove(mach_port_t server, xmlData_t keyRef, /* raw XML bytes */ mach_msg_type_number_t keyLen, int *sc_status, audit_token_t audit_token) { CFStringRef key = NULL; /* key (un-serialized) */ serverSessionRef mySession; /* un-serialize the key */ if (!_SCUnserializeString(&key, NULL, (void *)keyRef, keyLen)) { *sc_status = kSCStatusFailed; goto done; } if (!isA_CFString(key)) { *sc_status = kSCStatusInvalidArgument; goto done; } mySession = getSession(server); if (mySession == NULL) { mySession = tempSession(server, CFSTR("SCDynamicStoreRemoveValue"), audit_token); if (mySession == NULL) { /* you must have an open session to play */ *sc_status = kSCStatusNoStoreSession; goto done; } } if (!hasWriteAccess(mySession, key)) { *sc_status = kSCStatusAccessError; goto done; } *sc_status = __SCDynamicStoreRemoveValue(mySession->store, key, FALSE); done : if (key) CFRelease(key); return KERN_SUCCESS; }
void FilePhysical::setSeek(s32 Pos, const EFileSeekTypes PosType) { std::ios_base::seekdir OffsetDir = std::ios_base::beg; switch (PosType) { case FILEPOS_BEGIN: OffsetDir = std::ios_base::beg; break; case FILEPOS_CURRENT: OffsetDir = std::ios_base::cur; break; case FILEPOS_END: OffsetDir = std::ios_base::end; break; } if (hasReadAccess()) Stream_.seekg(Pos, OffsetDir); if (hasWriteAccess()) Stream_.seekp(Pos, OffsetDir); }