runrst
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r10971 | #!/usr/bin/env python | ||
# | ||||
# runrst - register custom roles and run correct writer | ||||
# | ||||
# Copyright 2010 Matt Mackall <mpm@selenic.com> and others | ||||
# | ||||
# This software may be used and distributed according to the terms of the | ||||
# GNU General Public License version 2 or any later version. | ||||
"""usage: %s WRITER args... | ||||
where WRITER is the name of a Docutils writer such as 'html' or 'manpage' | ||||
""" | ||||
import sys | ||||
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r11707 | try: | ||
from docutils.parsers.rst import roles | ||||
from docutils.core import publish_cmdline | ||||
from docutils import nodes, utils | ||||
except ImportError: | ||||
sys.stderr.write("abort: couldn't generate documentation: docutils " | ||||
"module is missing\n") | ||||
sys.exit(-1) | ||||
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r10972 | |||
def role_hg(name, rawtext, text, lineno, inliner, | ||||
options={}, content=[]): | ||||
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r10974 | text = "hg " + utils.unescape(text) | ||
linktext = nodes.literal(rawtext, text) | ||||
parts = text.split() | ||||
cmd, args = parts[1], parts[2:] | ||||
if cmd == 'help' and args: | ||||
cmd = args[0] # link to 'dates' for 'hg help dates' | ||||
node = nodes.reference(rawtext, '', linktext, | ||||
refuri="hg.1.html#%s" % cmd) | ||||
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r10972 | return [node], [] | ||
roles.register_local_role("hg", role_hg) | ||||
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r10971 | |||
if __name__ == "__main__": | ||||
if len(sys.argv) < 2: | ||||
sys.stderr.write(__doc__ % sys.argv[0]) | ||||
sys.exit(1) | ||||
writer = sys.argv[1] | ||||
del sys.argv[1] | ||||
publish_cmdline(writer_name=writer) | ||||