convert: raise Abort instead of NoRepo when CVS pserver auth fails.
At this point we know the source is CVS, so we should not go through
the rest of the converters.
import sys, textwrap
# import from the live mercurial repo
sys.path.insert(0, "..")
from mercurial.commands import table, globalopts
from mercurial.i18n import gettext as _
from mercurial.help import helptable
def get_desc(docstr):
if not docstr:
return "", ""
# sanitize
docstr = docstr.strip("\n")
docstr = docstr.rstrip()
shortdesc = docstr.splitlines()[0].strip()
i = docstr.find("\n")
if i != -1:
desc = docstr[i+2:]
else:
desc = " %s" % shortdesc
return (shortdesc, desc)
def get_opts(opts):
for shortopt, longopt, default, desc in opts:
allopts = []
if shortopt:
allopts.append("-%s" % shortopt)
if longopt:
allopts.append("--%s" % longopt)
desc += default and _(" (default: %s)") % default or ""
yield(", ".join(allopts), desc)
def get_cmd(cmd):
d = {}
attr = table[cmd]
cmds = cmd.lstrip("^").split("|")
d['synopsis'] = attr[2]
d['cmd'] = cmds[0]
d['aliases'] = cmd.split("|")[1:]
d['desc'] = get_desc(attr[0].__doc__)
d['opts'] = list(get_opts(attr[1]))
return d
def show_doc(ui):
def bold(s, text=""):
ui.write("%s\n%s\n%s\n" % (s, "="*len(s), text))
def underlined(s, text=""):
ui.write("%s\n%s\n%s\n" % (s, "-"*len(s), text))
# print options
underlined(_("OPTIONS"))
for optstr, desc in get_opts(globalopts):
ui.write("%s::\n %s\n\n" % (optstr, desc))
# print cmds
underlined(_("COMMANDS"))
h = {}
for c, attr in table.items():
f = c.split("|")[0]
f = f.lstrip("^")
h[f] = c
cmds = h.keys()
cmds.sort()
for f in cmds:
if f.startswith("debug"): continue
d = get_cmd(h[f])
# synopsis
ui.write("%s::\n" % d['synopsis'].replace("hg ","", 1))
# description
ui.write("%s\n\n" % d['desc'][1])
# options
opt_output = list(d['opts'])
if opt_output:
opts_len = max([len(line[0]) for line in opt_output])
ui.write(_(" options:\n"))
for optstr, desc in opt_output:
if desc:
s = "%-*s %s" % (opts_len, optstr, desc)
else:
s = optstr
s = textwrap.fill(s, initial_indent=4 * " ",
subsequent_indent=(6 + opts_len) * " ")
ui.write("%s\n" % s)
ui.write("\n")
# aliases
if d['aliases']:
ui.write(_(" aliases: %s\n\n") % " ".join(d['aliases']))
# print topics
for t in helptable:
l = t.split("|")
section = l[-1]
underlined(_(section).upper())
doc = helptable[t]
if callable(doc):
doc = doc()
ui.write(_(doc))
ui.write("\n")
if __name__ == "__main__":
show_doc(sys.stdout)