#
# remove_ext.py - Remove file extensions from NIFTI image paths
#
# Author: Paul McCarthy <pauldmccarthy@gmail.com>
#
import sys
import warnings
import fsl.utils.path as fslpath
# See atlasq.py for explanation
with warnings.catch_warnings():
warnings.filterwarnings("ignore", category=FutureWarning)
import fsl.data.image as fslimage
usage = """Usage: remove_ext <list of image paths to remove extension from>
""".strip()
ALLOWED_EXTENSIONS = fslimage.ALLOWED_EXTENSIONS + ['.mnc', '.mnc.gz']
"""List of file extensions that are removed by ``remove_ext``. """
[docs]def main(argv=None):
"""Removes file extensions from all paths which are specified on the
command line.
"""
if argv is None:
argv = sys.argv[1:]
if len(argv) < 1:
print(usage)
return 1
removed = []
for path in argv:
removed.append(fslpath.removeExt(path, ALLOWED_EXTENSIONS))
print(' '.join(removed))
return 0
if __name__ == '__main__':
sys.exit(main())