def run_bibtex(filename, verbose=False):
"""Run bibtex for a certain file.
Run bibtex for ``filename`` and return the following values:
- The return value of the bibtex runs done by this function: This value
will be ``0`` after a successful run. Any other value indicates that
there were some kind of problems.
- Fatal error: Specifies if there was a fatal error while processing the
bibliography.
- Errors: The number of non-fatal errors encountered while processing the
bibliography
- Warnings: The number of warnings found while running this function
Arguments:
filename
Specifies the name of the tex file without its extension. This
information will be used to find the bibliography.
verbose
Specifies if the output by this function should be verbose.
Returns: ``(int, bool, int, int)``
Examples:
>>> chdir('Tests/TeX')
>>> run_bibtex('external_bibliography') # doctest:+ELLIPSIS
<h4>Processing: ...
...
(0, False, 0, 0)
>>> chdir('../..')
"""
directory = dirname(filename) if dirname(filename) else '.'
regex_auxfiles = (r'.*/({}|bu\d+)\.aux$'.format(filename))
auxfiles = [f for f in glob("{}/*.aux".format(directory))
if match(regex_auxfiles, f)]
stat, fatal, errors, warnings = 0, False, 0, 0
for bib in auxfiles:
print('<h4>Processing: {} </h4>'.format(bib))
run_object = Popen("bibtex {}".format(shellquote(bib)), shell=True,
stdout=PIPE, stdin=PIPE, stderr=STDOUT,
close_fds=True, universal_newlines=True)
bp = BibTexParser(run_object.stdout, verbose)
f, e, w = bp.parse_stream()
fatal |= f
errors += e
warnings += w
stat |= run_object.wait()
return stat, fatal, errors, warnings
def run_bibtex(filename, verbose=False):
"""Run bibtex for a certain file.
Run bibtex for ``filename`` and return the following values:
- The return value of the bibtex runs done by this function: This value
will be ``0`` after a successful run. Any other value indicates that
there were some kind of problems.
- Fatal error: Specifies if there was a fatal error while processing the
bibliography.
- Errors: The number of non-fatal errors encountered while processing the
bibliography
- Warnings: The number of warnings found while running this function
Arguments:
filename
Specifies the name of the tex file without its extension. This
information will be used to find the bibliography.
verbose
Specifies if the output by this function should be verbose.
Returns: ``(int, bool, int, int)``
Examples:
>>> chdir('Tests/TeX')
>>> run_bibtex('external_bibliography') # doctest:+ELLIPSIS
<h4>Processing: ...
...
(0, False, 0, 0)
>>> chdir('../..')
"""
directory = dirname(filename) if dirname(filename) else '.'
regex_auxfiles = (r'.*/({}|bu\d+)\.aux$'.format(filename))
auxfiles = [f for f in glob("{}/*.aux".format(directory))
if match(regex_auxfiles, f)]
stat, fatal, errors, warnings = 0, False, 0, 0
for bib in auxfiles:
print('<h4>Processing: {} </h4>'.format(bib))
run_object = Popen("bibtex {}".format(shellquote(bib)), shell=True,
stdout=PIPE, stdin=PIPE, stderr=STDOUT,
close_fds=True, universal_newlines=True)
bp = BibTexParser(run_object.stdout, verbose)
f, e, w = bp.parse_stream()
fatal |= f
errors += e
warnings += w
stat |= run_object.wait()
return stat, fatal, errors, warnings