Differences From Artifact [00a9d26e5f]:
- File src/OFEnumerator.h — part of check-in [9e76144ef8] at 2015-06-13 22:26:05 on branch trunk — Add support for and use the new nullability (user: js, size: 3650) [annotate] [blame] [check-ins using]
To Artifact [30b2100737]:
- File
src/OFEnumerator.h
— part of check-in
[b7097a67b6]
at
2015-06-14 10:45:10
on branch trunk
— Add OF_NONNULL / OF_NULLABLE and use that instead
Using __nonnull directly doesn't work on systems using glibc, as glibc
defines __nonnull as a parameterized define. While this does not fix the
problem of Clang introducing __nonnull even though it conflicts with
glibc, this at least means it's possible again to compile things with
versions of Clang that don't support __nonnull on systems with glibc. (user: js, size: 3655) [annotate] [blame] [check-ins using]
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*/
#define of_fast_enumeration_state_t NSFastEnumerationState
#ifndef NSINTEGER_DEFINED
typedef struct {
/// Arbitrary state information for the enumeration
unsigned long state;
/// Pointer to a C array of objects to return
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*/
#define of_fast_enumeration_state_t NSFastEnumerationState
#ifndef NSINTEGER_DEFINED
typedef struct {
/// Arbitrary state information for the enumeration
unsigned long state;
/// Pointer to a C array of objects to return
id __unsafe_unretained OF_NULLABLE *OF_NULLABLE itemsPtr;
/// Arbitrary state information to detect mutations
unsigned long *OF_NULLABLE mutationsPtr;
/// Additional arbitrary state information
unsigned long extra[5];
} of_fast_enumeration_state_t;
#endif
/*!
* @protocol OFFastEnumeration OFEnumerator.h ObjFW/OFEnumerator.h
|
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116 117 118 119 120 121 122 | * @param state Context information for the enumeration * @param objects A pointer to an array where to put the objects * @param count The number of objects that can be stored at objects * @return The number of objects returned in objects or 0 when the enumeration * finished. */ - (int)countByEnumeratingWithState: (of_fast_enumeration_state_t*)state | | | | 116 117 118 119 120 121 122 123 124 125 126 127 128 | * @param state Context information for the enumeration * @param objects A pointer to an array where to put the objects * @param count The number of objects that can be stored at objects * @return The number of objects returned in objects or 0 when the enumeration * finished. */ - (int)countByEnumeratingWithState: (of_fast_enumeration_state_t*)state objects: (id __unsafe_unretained OF_NONNULL *OF_NONNULL)objects count: (int)count; @end OF_ASSUME_NONNULL_END |