Mercurial > hg > pyhgsh

comparison mercurial/commands.py @ 429:688d03d6997a

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Pull from TAH -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Pull from TAH manifest hash: 600d04efbd836d555d11a3bd9d821d1d8c0a9790 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCuPFxywK+sNU5EO8RAjfzAKC18Zc2EOkXhy1zcpgGnyPHnFMdmgCfW5Ut I5HSWqZMt8H0WJx1Or7ajNc= =27D5 -----END PGP SIGNATURE-----
author mpm@selenic.com
date Tue, 21 Jun 2005 21:04:49 -0800
parents 28511fc21073 25afb21d97ba
children 5b38a5af4019
comparison
equal deleted inserted replaced
428:183c87d4e1a0 429:688d03d6997a
6 # of the GNU General Public License, incorporated herein by reference. 6 # of the GNU General Public License, incorporated herein by reference.
7 7
8 import os, re, sys, signal 8 import os, re, sys, signal
9 import fancyopts, ui, hg, util 9 import fancyopts, ui, hg, util
10 from demandload import * 10 from demandload import *
11 demandload(globals(), "mdiff time hgweb traceback random signal errno") 11 demandload(globals(), "mdiff time hgweb traceback random signal errno version")
12 12
13 class UnknownCommand(Exception): pass 13 class UnknownCommand(Exception): pass
14 14
15 def filterfiles(filters, files): 15 def filterfiles(filters, files):
16 l = [ x for x in files if x in filters ] 16 l = [ x for x in files if x in filters ]
132 ui.status("\n") 132 ui.status("\n")
133 else: 133 else:
134 ui.status("summary: %s\n" % description.splitlines()[0]) 134 ui.status("summary: %s\n" % description.splitlines()[0])
135 ui.status("\n") 135 ui.status("\n")
136 136
137 def show_version(ui):
138 """output version and copyright information"""
139 ui.write("Mercurial version %s\n" % version.get_version())
140 ui.status(
141 "\nCopyright (C) 2005 Matt Mackall <mpm@selenic.com>\n"
142 "This is free software; see the source for copying conditions. "
143 "There is NO\nwarranty; "
144 "not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
145 )
146
137 def help(ui, cmd=None): 147 def help(ui, cmd=None):
138 '''show help for a given command or all commands''' 148 '''show help for a given command or all commands'''
139 if cmd: 149 if cmd:
140 try: 150 try:
141 i = find(cmd) 151 i = find(cmd)
154 ui.write(i[0].__doc__, "\n") 164 ui.write(i[0].__doc__, "\n")
155 except UnknownCommand: 165 except UnknownCommand:
156 ui.warn("hg: unknown command %s\n" % cmd) 166 ui.warn("hg: unknown command %s\n" % cmd)
157 sys.exit(0) 167 sys.exit(0)
158 else: 168 else:
159 ui.status('hg commands:\n\n') 169 if not ui.quiet:
170 show_version(ui)
171 ui.write('\n')
172 ui.write('hg commands:\n\n')
160 173
161 h = {} 174 h = {}
162 for e in table.values(): 175 for e in table.values():
163 f = e[0] 176 f = e[0]
164 if f.__name__.startswith("debug"): continue 177 if f.__name__.startswith("debug"): continue
169 182
170 fns = h.keys() 183 fns = h.keys()
171 fns.sort() 184 fns.sort()
172 m = max(map(len, fns)) 185 m = max(map(len, fns))
173 for f in fns: 186 for f in fns:
174 ui.status(' %-*s %s\n' % (m, f, h[f])) 187 ui.write(' %-*s %s\n' % (m, f, h[f]))
175 188
176 # Commands start here, listed alphabetically 189 # Commands start here, listed alphabetically
177 190
178 def add(ui, repo, file, *files): 191 def add(ui, repo, file, *files):
179 '''add the specified files on the next commit''' 192 '''add the specified files on the next commit'''
722 'overwrite locally modified files')], 735 'overwrite locally modified files')],
723 'hg update [options] [node]'), 736 'hg update [options] [node]'),
724 "verify": (verify, [], 'hg verify'), 737 "verify": (verify, [], 'hg verify'),
725 } 738 }
726 739
727 norepo = "init branch help debugindex debugindexdot" 740 norepo = "init version help debugindex debugindexdot"
728 741
729 def find(cmd): 742 def find(cmd):
730 i = None 743 i = None
731 for e in table.keys(): 744 for e in table.keys():
732 if re.match("(%s)$" % e, cmd): 745 if re.match("(%s)$" % e, cmd):
747 opts = [('v', 'verbose', None, 'verbose'), 760 opts = [('v', 'verbose', None, 'verbose'),
748 ('d', 'debug', None, 'debug'), 761 ('d', 'debug', None, 'debug'),
749 ('q', 'quiet', None, 'quiet'), 762 ('q', 'quiet', None, 'quiet'),
750 ('p', 'profile', None, 'profile'), 763 ('p', 'profile', None, 'profile'),
751 ('y', 'noninteractive', None, 'run non-interactively'), 764 ('y', 'noninteractive', None, 'run non-interactively'),
765 ('', 'version', None, 'output version information and exit'),
752 ] 766 ]
753 767
754 args = fancyopts.fancyopts(args, opts, options, 768 args = fancyopts.fancyopts(args, opts, options,
755 'hg [options] <command> [options] [files]') 769 'hg [options] <command> [options] [files]')
756 770
759 else: 773 else:
760 cmd, args = args[0], args[1:] 774 cmd, args = args[0], args[1:]
761 775
762 u = ui.ui(options["verbose"], options["debug"], options["quiet"], 776 u = ui.ui(options["verbose"], options["debug"], options["quiet"],
763 not options["noninteractive"]) 777 not options["noninteractive"])
778
779 if options["version"]:
780 show_version(u)
781 sys.exit(0)
764 782
765 try: 783 try:
766 i = find(cmd) 784 i = find(cmd)
767 except UnknownCommand: 785 except UnknownCommand:
768 u.warn("hg: unknown command '%s'\n" % cmd) 786 u.warn("hg: unknown command '%s'\n" % cmd)