Method Parser.RCS()->DeltatextIterator()->parse_deltatext_section()

Method parse_deltatext_section

protected int parse_deltatext_section(array raw, int o)

Description

Chops off the first deltatext section from the token array raw and returns the rest of the string, or the value 0 (zero) if we had already visited the final deltatext entry. The deltatext's data is stored destructively in the appropriate entry of the revisions array.

Note

raw+o must start with a deltatext entry for this method to work

FIXME

does not handle rcsfile(5) newphrase skipping

FIXME

if the rcs file is truncated, this method writes a descriptive error to stderr and then returns 0 - some nicer error handling wouldn't hurt