projects / apple / cf.git / blame
| Commit | Line | Data |
|---|---|---|
| 9ce05555 | 1 | /* |
| d8925383 | 2 | * Copyright (c) 2005 Apple Computer, Inc. All rights reserved. |
| 9ce05555 A |
3 | * |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 9ce05555 A |
6 | * This file contains Original Code and/or Modifications of Original Code |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 20 | * | |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | /* CFMessagePort.h | |
| d8925383 | 24 | Copyright (c) 1998-2005, Apple, Inc. All rights reserved. |
| 9ce05555 A |
25 | */ |
| 26 | ||
| 27 | #if !defined(__COREFOUNDATION_CFMESSAGEPORT__) | |
| 28 | #define __COREFOUNDATION_CFMESSAGEPORT__ 1 | |
| 29 | ||
| 30 | #include <CoreFoundation/CFString.h> | |
| 31 | #include <CoreFoundation/CFRunLoop.h> | |
| 32 | #include <CoreFoundation/CFData.h> | |
| 33 | ||
| 34 | #if defined(__cplusplus) | |
| 35 | extern "C" { | |
| 36 | #endif | |
| 37 | ||
| 38 | typedef struct __CFMessagePort * CFMessagePortRef; | |
| 39 | ||
| 40 | enum { | |
| 41 | kCFMessagePortSuccess = 0, | |
| 42 | kCFMessagePortSendTimeout = -1, | |
| 43 | kCFMessagePortReceiveTimeout = -2, | |
| 44 | kCFMessagePortIsInvalid = -3, | |
| 45 | kCFMessagePortTransportError = -4 | |
| 46 | }; | |
| 47 | ||
| 48 | typedef struct { | |
| 49 | CFIndex version; | |
| 50 | void * info; | |
| 51 | const void *(*retain)(const void *info); | |
| 52 | void (*release)(const void *info); | |
| 53 | CFStringRef (*copyDescription)(const void *info); | |
| 54 | } CFMessagePortContext; | |
| 55 | ||
| 56 | typedef CFDataRef (*CFMessagePortCallBack)(CFMessagePortRef local, SInt32 msgid, CFDataRef data, void *info); | |
| 57 | /* If callout wants to keep a hold of the data past the return of the callout, it must COPY the data. This includes the case where the data is given to some routine which _might_ keep a hold of it; System will release returned CFData. */ | |
| 58 | typedef void (*CFMessagePortInvalidationCallBack)(CFMessagePortRef ms, void *info); | |
| 59 | ||
| 60 | CF_EXPORT CFTypeID CFMessagePortGetTypeID(void); | |
| 61 | ||
| 62 | CF_EXPORT CFMessagePortRef CFMessagePortCreateLocal(CFAllocatorRef allocator, CFStringRef name, CFMessagePortCallBack callout, CFMessagePortContext *context, Boolean *shouldFreeInfo); | |
| 63 | CF_EXPORT CFMessagePortRef CFMessagePortCreateRemote(CFAllocatorRef allocator, CFStringRef name); | |
| 64 | ||
| 65 | CF_EXPORT Boolean CFMessagePortIsRemote(CFMessagePortRef ms); | |
| 66 | CF_EXPORT CFStringRef CFMessagePortGetName(CFMessagePortRef ms); | |
| 67 | CF_EXPORT Boolean CFMessagePortSetName(CFMessagePortRef ms, CFStringRef newName); | |
| 68 | CF_EXPORT void CFMessagePortGetContext(CFMessagePortRef ms, CFMessagePortContext *context); | |
| 69 | CF_EXPORT void CFMessagePortInvalidate(CFMessagePortRef ms); | |
| 70 | CF_EXPORT Boolean CFMessagePortIsValid(CFMessagePortRef ms); | |
| 71 | CF_EXPORT CFMessagePortInvalidationCallBack CFMessagePortGetInvalidationCallBack(CFMessagePortRef ms); | |
| 72 | CF_EXPORT void CFMessagePortSetInvalidationCallBack(CFMessagePortRef ms, CFMessagePortInvalidationCallBack callout); | |
| 73 | ||
| 74 | /* NULL replyMode argument means no return value expected, dont wait for it */ | |
| 75 | CF_EXPORT SInt32 CFMessagePortSendRequest(CFMessagePortRef remote, SInt32 msgid, CFDataRef data, CFTimeInterval sendTimeout, CFTimeInterval rcvTimeout, CFStringRef replyMode, CFDataRef *returnData); | |
| 76 | ||
| 77 | CF_EXPORT CFRunLoopSourceRef CFMessagePortCreateRunLoopSource(CFAllocatorRef allocator, CFMessagePortRef local, CFIndex order); | |
| 78 | ||
| 79 | #if defined(__cplusplus) | |
| 80 | } | |
| 81 | #endif | |
| 82 | ||
| 83 | #endif /* ! __COREFOUNDATION_CFMESSAGEPORT__ */ | |
| 84 |