ObjFW  Diff

Differences From Artifact [af476e35d4]:

To Artifact [66ebb7f50c]:

  • File src/OFStream.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: 39583) [annotate] [blame] [check-ins using]


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 * @param stream The stream on which data was read
 * @param buffer A buffer with the data that has been read
 * @param length The length of the data that has been read
 * @param exception An exception which occurred while reading or nil on success
 * @return A bool whether the same block should be used for the next read
 */
typedef bool (^of_stream_async_read_block_t)(OFStream *stream, void *buffer,
    size_t length, __nullable OFException *exception);

/*!
 * @brief A block which is called when a line was read from the stream.
 *
 * @param stream The stream on which a line was read
 * @param line The line which has been read or nil when the end of stream
 *	       occurred
 * @param exception An exception which occurred while reading or nil on success
 * @return A bool whether the same block should be used for the next read
 */
typedef bool (^of_stream_async_read_line_block_t)(OFStream *stream,
    __nullable OFString *line, __nullable OFException *exception);
#endif

/*!
 * @class OFStream OFStream.h ObjFW/OFStream.h
 *
 * @brief A base class for different types of streams.
 *







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 * @param stream The stream on which data was read
 * @param buffer A buffer with the data that has been read
 * @param length The length of the data that has been read
 * @param exception An exception which occurred while reading or nil on success
 * @return A bool whether the same block should be used for the next read
 */
typedef bool (^of_stream_async_read_block_t)(OFStream *stream, void *buffer,
    size_t length, OFException *OF_NULLABLE exception);

/*!
 * @brief A block which is called when a line was read from the stream.
 *
 * @param stream The stream on which a line was read
 * @param line The line which has been read or nil when the end of stream
 *	       occurred
 * @param exception An exception which occurred while reading or nil on success
 * @return A bool whether the same block should be used for the next read
 */
typedef bool (^of_stream_async_read_line_block_t)(OFStream *stream,
    OFString *OF_NULLABLE line, OFException *OF_NULLABLE exception);
#endif

/*!
 * @class OFStream OFStream.h ObjFW/OFStream.h
 *
 * @brief A base class for different types of streams.
 *