#if !defined(__COREFOUNDATION_CFRUNLOOP__)
#define __COREFOUNDATION_CFRUNLOOP__ 1
#include <CoreFoundation/CFBase.h>
#include <CoreFoundation/CFArray.h>
#include <CoreFoundation/CFDate.h>
#include <CoreFoundation/CFString.h>
#if (TARGET_OS_MAC && !(TARGET_OS_EMBEDDED || TARGET_OS_IPHONE)) || (TARGET_OS_EMBEDDED || TARGET_OS_IPHONE)
#include <mach/port.h>
#endif
CF_EXTERN_C_BEGIN
typedef struct __CFRunLoop * CFRunLoopRef;
typedef struct __CFRunLoopSource * CFRunLoopSourceRef;
typedef struct __CFRunLoopObserver * CFRunLoopObserverRef;
typedef struct __CFRunLoopTimer * CFRunLoopTimerRef;
enum {
kCFRunLoopRunFinished = 1,
kCFRunLoopRunStopped = 2,
kCFRunLoopRunTimedOut = 3,
kCFRunLoopRunHandledSource = 4
};
enum {
kCFRunLoopEntry = (1UL << 0),
kCFRunLoopBeforeTimers = (1UL << 1),
kCFRunLoopBeforeSources = (1UL << 2),
kCFRunLoopBeforeWaiting = (1UL << 5),
kCFRunLoopAfterWaiting = (1UL << 6),
kCFRunLoopExit = (1UL << 7),
kCFRunLoopAllActivities = 0x0FFFFFFFU
};
typedef CFOptionFlags CFRunLoopActivity;
CF_EXPORT const CFStringRef kCFRunLoopDefaultMode;
CF_EXPORT const CFStringRef kCFRunLoopCommonModes;
CF_EXPORT CFTypeID CFRunLoopGetTypeID(void);
CF_EXPORT CFRunLoopRef CFRunLoopGetCurrent(void);
CF_EXPORT CFRunLoopRef CFRunLoopGetMain(void);
CF_EXPORT CFStringRef CFRunLoopCopyCurrentMode(CFRunLoopRef rl);
CF_EXPORT CFArrayRef CFRunLoopCopyAllModes(CFRunLoopRef rl);
CF_EXPORT void CFRunLoopAddCommonMode(CFRunLoopRef rl, CFStringRef mode);
CF_EXPORT CFAbsoluteTime CFRunLoopGetNextTimerFireDate(CFRunLoopRef rl, CFStringRef mode);
CF_EXPORT void CFRunLoopRun(void);
CF_EXPORT SInt32 CFRunLoopRunInMode(CFStringRef mode, CFTimeInterval seconds, Boolean returnAfterSourceHandled);
CF_EXPORT Boolean CFRunLoopIsWaiting(CFRunLoopRef rl);
CF_EXPORT void CFRunLoopWakeUp(CFRunLoopRef rl);
CF_EXPORT void CFRunLoopStop(CFRunLoopRef rl);
#if __BLOCKS__
CF_EXPORT void CFRunLoopPerformBlock(CFRunLoopRef rl, CFTypeRef mode, void (^block)(void)) CF_AVAILABLE(10_6, 4_0);
#endif
CF_EXPORT Boolean CFRunLoopContainsSource(CFRunLoopRef rl, CFRunLoopSourceRef source, CFStringRef mode);
CF_EXPORT void CFRunLoopAddSource(CFRunLoopRef rl, CFRunLoopSourceRef source, CFStringRef mode);
CF_EXPORT void CFRunLoopRemoveSource(CFRunLoopRef rl, CFRunLoopSourceRef source, CFStringRef mode);
CF_EXPORT Boolean CFRunLoopContainsObserver(CFRunLoopRef rl, CFRunLoopObserverRef observer, CFStringRef mode);
CF_EXPORT void CFRunLoopAddObserver(CFRunLoopRef rl, CFRunLoopObserverRef observer, CFStringRef mode);
CF_EXPORT void CFRunLoopRemoveObserver(CFRunLoopRef rl, CFRunLoopObserverRef observer, CFStringRef mode);
CF_EXPORT Boolean CFRunLoopContainsTimer(CFRunLoopRef rl, CFRunLoopTimerRef timer, CFStringRef mode);
CF_EXPORT void CFRunLoopAddTimer(CFRunLoopRef rl, CFRunLoopTimerRef timer, CFStringRef mode);
CF_EXPORT void CFRunLoopRemoveTimer(CFRunLoopRef rl, CFRunLoopTimerRef timer, CFStringRef mode);
typedef struct {
CFIndex version;
void * info;
const void *(*retain)(const void *info);
void (*release)(const void *info);
CFStringRef (*copyDescription)(const void *info);
Boolean (*equal)(const void *info1, const void *info2);
CFHashCode (*hash)(const void *info);
void (*schedule)(void *info, CFRunLoopRef rl, CFStringRef mode);
void (*cancel)(void *info, CFRunLoopRef rl, CFStringRef mode);
void (*perform)(void *info);
} CFRunLoopSourceContext;
typedef struct {
CFIndex version;
void * info;
const void *(*retain)(const void *info);
void (*release)(const void *info);
CFStringRef (*copyDescription)(const void *info);
Boolean (*equal)(const void *info1, const void *info2);
CFHashCode (*hash)(const void *info);
#if (TARGET_OS_MAC && !(TARGET_OS_EMBEDDED || TARGET_OS_IPHONE)) || (TARGET_OS_EMBEDDED || TARGET_OS_IPHONE)
mach_port_t (*getPort)(void *info);
void * (*perform)(void *msg, CFIndex size, CFAllocatorRef allocator, void *info);
#else
void * (*getPort)(void *info);
void (*perform)(void *info);
#endif
} CFRunLoopSourceContext1;
CF_EXPORT CFTypeID CFRunLoopSourceGetTypeID(void);
CF_EXPORT CFRunLoopSourceRef CFRunLoopSourceCreate(CFAllocatorRef allocator, CFIndex order, CFRunLoopSourceContext *context);
CF_EXPORT CFIndex CFRunLoopSourceGetOrder(CFRunLoopSourceRef source);
CF_EXPORT void CFRunLoopSourceInvalidate(CFRunLoopSourceRef source);
CF_EXPORT Boolean CFRunLoopSourceIsValid(CFRunLoopSourceRef source);
CF_EXPORT void CFRunLoopSourceGetContext(CFRunLoopSourceRef source, CFRunLoopSourceContext *context);
CF_EXPORT void CFRunLoopSourceSignal(CFRunLoopSourceRef source);
typedef struct {
CFIndex version;
void * info;
const void *(*retain)(const void *info);
void (*release)(const void *info);
CFStringRef (*copyDescription)(const void *info);
} CFRunLoopObserverContext;
typedef void (*CFRunLoopObserverCallBack)(CFRunLoopObserverRef observer, CFRunLoopActivity activity, void *info);
CF_EXPORT CFTypeID CFRunLoopObserverGetTypeID(void);
CF_EXPORT CFRunLoopObserverRef CFRunLoopObserverCreate(CFAllocatorRef allocator, CFOptionFlags activities, Boolean repeats, CFIndex order, CFRunLoopObserverCallBack callout, CFRunLoopObserverContext *context);
#if __BLOCKS__
CF_EXPORT CFRunLoopObserverRef CFRunLoopObserverCreateWithHandler(CFAllocatorRef allocator, CFOptionFlags activities, Boolean repeats, CFIndex order, void (^block) (CFRunLoopObserverRef observer, CFRunLoopActivity activity)) CF_AVAILABLE(10_7, 5_0);
#endif
CF_EXPORT CFOptionFlags CFRunLoopObserverGetActivities(CFRunLoopObserverRef observer);
CF_EXPORT Boolean CFRunLoopObserverDoesRepeat(CFRunLoopObserverRef observer);
CF_EXPORT CFIndex CFRunLoopObserverGetOrder(CFRunLoopObserverRef observer);
CF_EXPORT void CFRunLoopObserverInvalidate(CFRunLoopObserverRef observer);
CF_EXPORT Boolean CFRunLoopObserverIsValid(CFRunLoopObserverRef observer);
CF_EXPORT void CFRunLoopObserverGetContext(CFRunLoopObserverRef observer, CFRunLoopObserverContext *context);
typedef struct {
CFIndex version;
void * info;
const void *(*retain)(const void *info);
void (*release)(const void *info);
CFStringRef (*copyDescription)(const void *info);
} CFRunLoopTimerContext;
typedef void (*CFRunLoopTimerCallBack)(CFRunLoopTimerRef timer, void *info);
CF_EXPORT CFTypeID CFRunLoopTimerGetTypeID(void);
CF_EXPORT CFRunLoopTimerRef CFRunLoopTimerCreate(CFAllocatorRef allocator, CFAbsoluteTime fireDate, CFTimeInterval interval, CFOptionFlags flags, CFIndex order, CFRunLoopTimerCallBack callout, CFRunLoopTimerContext *context);
#if __BLOCKS__
CF_EXPORT CFRunLoopTimerRef CFRunLoopTimerCreateWithHandler(CFAllocatorRef allocator, CFAbsoluteTime fireDate, CFTimeInterval interval, CFOptionFlags flags, CFIndex order, void (^block) (CFRunLoopTimerRef timer)) CF_AVAILABLE(10_7, 5_0);
#endif
CF_EXPORT CFAbsoluteTime CFRunLoopTimerGetNextFireDate(CFRunLoopTimerRef timer);
CF_EXPORT void CFRunLoopTimerSetNextFireDate(CFRunLoopTimerRef timer, CFAbsoluteTime fireDate);
CF_EXPORT CFTimeInterval CFRunLoopTimerGetInterval(CFRunLoopTimerRef timer);
CF_EXPORT Boolean CFRunLoopTimerDoesRepeat(CFRunLoopTimerRef timer);
CF_EXPORT CFIndex CFRunLoopTimerGetOrder(CFRunLoopTimerRef timer);
CF_EXPORT void CFRunLoopTimerInvalidate(CFRunLoopTimerRef timer);
CF_EXPORT Boolean CFRunLoopTimerIsValid(CFRunLoopTimerRef timer);
CF_EXPORT void CFRunLoopTimerGetContext(CFRunLoopTimerRef timer, CFRunLoopTimerContext *context);
CF_EXTERN_C_END
#endif