Function xmloxide_process_xincludes 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn xmloxide_process_xincludes(
    doc: *mut Document,
) -> i32

Processes XInclude elements in a document using file-based resolution.

Returns the number of successful inclusions, or -1 on failure. On failure, call xmloxide_last_error for details.

The resolver reads included files from the filesystem relative to the working directory.

Safety

doc must be a valid mutable document pointer.