Extracts CIFTI XML from the CIFTI file
cifti_xml_txt(fname, nim = NULL) cifti_xml(...)
filename of CIFTI
NIfTI-2 header, if already parsed. If NULL, nifti_2_hdr will be run on the CIFTI.
NULL
nifti_2_hdr
arguments to pass to cifti_xml
cifti_xml
Character string of XML information