GFileMeasureFlags
optional GCancellable. [allow-none]
a GFileMeasureProgressCallback. [allow-none]
user_data for progress_callback
the number of bytes of disk space used. [allow-none]out
the number of directories encountered. [allow-none]out
the number of non-directories encountered. [allow-none]out
TRUE if successful, with the out parameters set. FALSE otherwise, with error set.
GException on failure.
Recursively measures the disk usage of file. This is essentially an analog of the 'du' command, but it also reports the number of directories and non-directory files encountered (including things like symbolic links). By default, errors are only reported against the toplevel file itself. Errors found while recursing are silently ignored, unless G_FILE_DISK_USAGE_REPORT_ALL_ERRORS is given in flags. The returned size, disk_usage, is in bytes and should be formatted with g_format_size() in order to get something reasonable for showing in a user interface. progress_callback and progress_data can be given to request periodic progress updates while scanning. See the documentation for GFileMeasureProgressCallback for information about when and how the callback will be invoked. Since 2.38