IO Utilities (pydicom.fileutil)

Utilities for dataset I/O.

absorb_delimiter_item(fp, is_little_endian, …)	Read (and ignore) undefined length sequence or item terminators.
find_bytes(fp, bytes_to_find[, read_size, …])	Read in the file until a specific byte sequence found.
find_delimiter(fp, delimiter, is_little_endian)	Return file position where 4-byte delimiter is located.
length_of_undefined_length(fp, delimiter, …)	Search through the file to find the delimiter and return the length of the data element.
read_delimiter_item(fp, delimiter)	Read and ignore an expected delimiter.
read_undefined_length_value(fp, …[, …])	Read until delimiter_tag and return the value up to that point.