ObjFW  Diff

Differences From Artifact [447307d92e]:

  • File src/exceptions/OFCreateDirectoryFailedException.h — part of check-in [62e2de30b9] at 2015-02-16 08:39:17 on branch trunk — Explicitly pass errno to exceptions

    The old behaviour where the exception would access errno directly on
    creation of the exception was very fragile. The two main problems with
    it were that sometimes it would pick up an errno even though none had
    been set and in other cases that when the exception was created errno
    had already been overridden.

    This also greatly increases errno handling on Win32, especially in
    conjunction with sockets. It can still be improved further, though. (user: js, size: 2051) [annotate] [blame] [check-ins using]

To Artifact [59831537ca]:


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#endif

/*!
 * @brief Creates a new, autoreleased create directory failed exception.
 *
 * @param path A string with the path of the directory which could not be
 *	       created
 * @param errNo The errno of the error
 * @return A new, autoreleased create directory failed exception
 */
+ (instancetype)exceptionWithPath: (OFString*)path
			    errNo: (int)errNo;

/*!
 * @brief Initializes an already allocated create directory failed exception.
 *
 * @param path A string with the path of the directory which could not be
 *	       created
 * @param errNo The errno of the error
 * @return An initialized create directory failed exception
 */
- initWithPath: (OFString*)path
	 errNo: (int)errNo;

/*!
 * @brief Returns a string with the path of the directory which couldn't be
 *	  created.
 *
 * @return A string with the path of the directory which couldn't be created
 */
- (OFString*)path;

/*!
 * @brief Returns the errno from when the exception was created.
 *
 * @return The errno from when the exception was created
 */
- (int)errNo;
@end







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#endif

/*!
 * @brief Creates a new, autoreleased create directory failed exception.
 *
 * @param path A string with the path of the directory which could not be
 *	       created
 * @param errNo The errno of the error that occurred
 * @return A new, autoreleased create directory failed exception
 */
+ (instancetype)exceptionWithPath: (OFString*)path
			    errNo: (int)errNo;

/*!
 * @brief Initializes an already allocated create directory failed exception.
 *
 * @param path A string with the path of the directory which could not be
 *	       created
 * @param errNo The errno of the error that occurred
 * @return An initialized create directory failed exception
 */
- initWithPath: (OFString*)path
	 errNo: (int)errNo;

/*!
 * @brief Returns a string with the path of the directory which couldn't be
 *	  created.
 *
 * @return A string with the path of the directory which couldn't be created
 */
- (OFString*)path;

/*!
 * @brief Returns the errno of the error that occurred.
 *
 * @return The errno of the error that occurred
 */
- (int)errNo;
@end