equal
deleted
inserted
replaced
1251 |
1251 |
1252 def helpcmd(name): |
1252 def helpcmd(name): |
1253 if with_version: |
1253 if with_version: |
1254 version_(ui) |
1254 version_(ui) |
1255 ui.write('\n') |
1255 ui.write('\n') |
1256 aliases, i = cmdutil.findcmd(ui, name, table) |
1256 |
|
1257 try: |
|
1258 aliases, i = cmdutil.findcmd(ui, name, table) |
|
1259 except cmdutil.AmbiguousCommand, inst: |
|
1260 select = lambda c: c.lstrip('^').startswith(inst.args[0]) |
|
1261 helplist(_('list of commands:\n\n'), select) |
|
1262 return |
|
1263 |
1257 # synopsis |
1264 # synopsis |
1258 ui.write("%s\n" % i[2]) |
1265 ui.write("%s\n" % i[2]) |
1259 |
1266 |
1260 # aliases |
1267 # aliases |
1261 if not ui.quiet and len(aliases) > 1: |
1268 if not ui.quiet and len(aliases) > 1: |
1312 if not ui.quiet: |
1319 if not ui.quiet: |
1313 addglobalopts(True) |
1320 addglobalopts(True) |
1314 |
1321 |
1315 def helptopic(name): |
1322 def helptopic(name): |
1316 v = None |
1323 v = None |
1317 for i in help.helptable: |
1324 for i, d in help.helptable: |
1318 l = i.split('|') |
1325 l = i.split('|') |
1319 if name in l: |
1326 if name in l: |
1320 v = i |
1327 v = i |
1321 header = l[-1] |
1328 header = l[-1] |
|
1329 doc = d |
1322 if not v: |
1330 if not v: |
1323 raise cmdutil.UnknownCommand(name) |
1331 raise cmdutil.UnknownCommand(name) |
1324 |
1332 |
1325 # description |
1333 # description |
1326 doc = help.helptable[v] |
|
1327 if not doc: |
1334 if not doc: |
1328 doc = _("(No help text available)") |
1335 doc = _("(No help text available)") |
1329 if callable(doc): |
1336 if callable(doc): |
1330 doc = doc() |
1337 doc = doc() |
1331 |
1338 |
1391 longopt and " --%s" % longopt), |
1398 longopt and " --%s" % longopt), |
1392 "%s%s" % (desc, |
1399 "%s%s" % (desc, |
1393 default |
1400 default |
1394 and _(" (default: %s)") % default |
1401 and _(" (default: %s)") % default |
1395 or ""))) |
1402 or ""))) |
|
1403 |
|
1404 if ui.verbose: |
|
1405 ui.write(_("\nspecial help topics:\n")) |
|
1406 topics = [] |
|
1407 for i, d in help.helptable: |
|
1408 l = i.split('|') |
|
1409 topics.append((", ".join(l[:-1]), l[-1])) |
|
1410 topics_len = max([len(s[0]) for s in topics]) |
|
1411 for t, desc in topics: |
|
1412 ui.write(" %-*s %s\n" % (topics_len, t, desc)) |
1396 |
1413 |
1397 if opt_output: |
1414 if opt_output: |
1398 opts_len = max([len(line[0]) for line in opt_output if line[1]] or [0]) |
1415 opts_len = max([len(line[0]) for line in opt_output if line[1]] or [0]) |
1399 for first, second in opt_output: |
1416 for first, second in opt_output: |
1400 if second: |
1417 if second: |