api/dblpv6.py
def nextrecord(f):
    """Assume file pos is at beginning of record and read to end. Returns all
    components as a Record. Assume components are listed in the following order:

        title
        authors
        year
        venue
        id
        arnetid
        references (0 or more lines)
        abstract (0 or 1 line)

    """
    title = fmatch(f, title_pattern)
    if title is None:
        return None

    # truncate for varchar(255) field
    if len(title) > 255:
        title = title[0:255]

    authors = fmatch(f, author_pattern)
    year = fmatch(f, year_pattern)
    venue = fmatch(f, venue_pattern)
    citation_num = fmatch(f, citation_pattern)
    paperid = fmatch(f, id_pattern)
    arnetid = fmatch(f, arnetid_pattern)

    # process reference list
    refs = []
    line = f.readline()
    m = match(line, refs_pattern)
    while m is not None:
        if m:
            refs.append(m)
        line = f.readline()
        m = match(line, refs_pattern)

    # once refs have been processed, all that remains is optional abstract
    abstract = match(line, abstract_pattern)

    if line != '\n':
        f.readline()  # consume blank line

    return Record(
        id=paperid,
        title=title,
        authors=authors,
        year=year,
        venue=venue,
        refs=refs,
        abstract=abstract
    )
Assume file pos is at beginning of record and read to end. Returns all
    components as a Record. Assume components are listed in the following order:

        title
        authors
        year
        venue
        id
        arnetid
        references (0 or more lines)
        abstract (0 or 1 line)

    
Assume file pos is at beginning of record and read to end. Returns all
components as a Record. Assume components are listed in the following order.

title
authors
year
venue
id
arnetid
references (0 or more lines)
abstract (0 or 1 line)
Assume file pos is at beginning of record and read to end . Returns all components as a Record . Assume components are listed in the following order . title authors year venue id arnetid references ( 0 or more lines ) abstract ( 0 or 1 line )
def nextrecord(f):
    title = fmatch(f, title_pattern)
    if title is None:
        return None
    if len(title) > 255:
        title = title[0:255]
    authors = fmatch(f, author_pattern)
    year = fmatch(f, year_pattern)
    venue = fmatch(f, venue_pattern)
    citation_num = fmatch(f, citation_pattern)
    paperid = fmatch(f, id_pattern)
    arnetid = fmatch(f, arnetid_pattern)
    refs = []
    line = f.readline()
    m = match(line, refs_pattern)
    while m is not None:
        if m:
            refs.append(m)
        line = f.readline()
        m = match(line, refs_pattern)
    abstract = match(line, abstract_pattern)
    if line != '\n':
        f.readline()  
    return Record(
        id=paperid,
        title=title,
        authors=authors,
        year=year,
        venue=venue,
        refs=refs,
        abstract=abstract
    )
def nextrecord ( f ) : title = fmatch ( f , title_pattern ) if title is None : return None if len ( title ) > 255 : title = title [ 0 : 255 ] authors = fmatch ( f , author_pattern ) year = fmatch ( f , year_pattern ) venue = fmatch ( f , venue_pattern ) citation_num = fmatch ( f , citation_pattern ) paperid = fmatch ( f , id_pattern ) arnetid = fmatch ( f , arnetid_pattern ) refs = [ ] line = f . readline ( ) m = match ( line , refs_pattern ) while m is not None : if m : refs . append ( m ) line = f . readline ( ) m = match ( line , refs_pattern ) abstract = match ( line , abstract_pattern ) if line != '\n' : f . readline ( ) return Record ( id = paperid , title = title , authors = authors , year = year , venue = venue , refs = refs , abstract = abstract )
Assume file pos is at beginning of record and read to end.
Assume file pos is at beginning of record and read to end .
"""Assume file pos is at beginning of record and read to end. Returns all
    components as a Record. Assume components are listed in the following order:

        title
        authors
        year
        venue
        id
        arnetid
        references (0 or more lines)
        abstract (0 or 1 line)

    """ # truncate for varchar(255) field # process reference list # once refs have been processed, all that remains is optional abstract # consume blank line
f