Artifact 059d2512cce0e2965dfa37503288bcc2fb09f546:
File
tools/import-cvs.tcl
part of check-in
[c172959c32]
- Moved the import control code into its own package. The application has been reduced to command line processing and handing over to the new package.
by
aku on
2007-09-08 06:33:23.
0000: 23 21 2f 62 69 6e 2f 73 68 0a 23 20 2d 2a 2d 20 #!/bin/sh.# -*-
0010: 74 63 6c 20 2d 2a 2d 20 5c 0a 65 78 65 63 20 74 tcl -*- \.exec t
0020: 63 6c 73 68 20 22 24 30 22 20 24 7b 31 2b 22 24 clsh "$0" ${1+"$
0030: 40 22 7d 0a 0a 23 20 2d 2d 2d 2d 2d 2d 2d 2d 2d @"}..# ---------
0040: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0050: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0060: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0070: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0080: 2d 2d 2d 2d 0a 0a 23 20 49 6d 70 6f 72 74 20 74 ----..# Import t
0090: 68 65 20 74 72 75 6e 6b 20 6f 66 20 61 20 43 56 he trunk of a CV
00a0: 53 20 72 65 70 6f 73 69 74 6f 72 79 20 77 68 6f S repository who
00b0: 6c 65 73 61 6c 65 20 69 6e 74 6f 20 61 20 66 6f lesale into a fo
00c0: 73 73 69 6c 20 72 65 70 6f 73 69 74 6f 72 79 2e ssil repository.
00d0: 0a 0a 23 20 4c 69 6d 69 74 61 74 69 6f 6e 73 20 ..# Limitations
00e0: 69 6d 70 6c 69 63 69 74 6c 79 20 6d 65 6e 74 69 implicitly menti
00f0: 6f 6e 65 64 3a 0a 23 20 2d 20 4e 6f 20 69 6e 63 oned:.# - No inc
0100: 72 65 6d 65 6e 74 61 6c 20 69 6d 70 6f 72 74 2e remental import.
0110: 0a 23 20 2d 20 4e 6f 20 69 6d 70 6f 72 74 20 6f .# - No import o
0120: 66 20 62 72 61 6e 63 68 65 73 2e 0a 0a 23 20 57 f branches...# W
0130: 49 42 4e 49 20 66 65 61 74 75 72 65 73 20 28 62 IBNI features (b
0140: 65 79 6f 6e 64 20 65 6c 69 6d 69 6e 61 74 69 6e eyond eliminatin
0150: 67 20 74 68 65 20 6c 69 6d 69 74 61 74 69 6f 6e g the limitation
0160: 73 29 3a 0a 23 20 2d 20 52 65 73 74 72 69 63 74 s):.# - Restrict
0170: 20 69 6d 70 6f 72 74 20 74 6f 20 73 70 65 63 69 import to speci
0180: 66 69 63 20 64 69 72 65 63 74 6f 72 79 20 73 75 fic directory su
0190: 62 74 72 65 65 73 20 28 53 46 20 70 72 6f 6a 65 btrees (SF proje
01a0: 63 74 73 20 75 73 65 0a 23 20 20 20 6f 6e 65 20 cts use.# one
01b0: 72 65 70 6f 73 69 74 6f 72 79 20 66 6f 72 20 73 repository for s
01c0: 65 76 65 72 61 6c 20 69 6e 64 65 70 65 6e 64 65 everal independe
01d0: 6e 74 20 6d 6f 64 75 6c 65 73 2e 20 45 78 61 6d nt modules. Exam
01e0: 70 6c 65 73 3a 20 74 63 6c 6c 69 62 0a 23 20 20 ples: tcllib.#
01f0: 20 2d 3e 20 74 63 6c 6c 69 62 2c 20 74 6b 6c 69 -> tcllib, tkli
0200: 62 2c 20 74 63 6c 61 70 70 73 2c 20 65 74 63 2e b, tclapps, etc.
0210: 29 2e 20 54 68 65 20 72 65 73 74 72 69 63 74 69 ). The restricti
0220: 6f 6e 20 77 6f 75 6c 64 20 61 6c 6c 6f 77 20 69 on would allow i
0230: 6d 70 6f 72 74 0a 23 20 20 20 6f 66 20 6f 6e 6c mport.# of onl
0240: 79 20 61 20 73 70 65 63 69 66 69 63 20 6d 6f 64 y a specific mod
0250: 75 6c 65 2e 0a 23 20 2d 20 52 65 6c 61 74 65 64 ule..# - Related
0260: 20 74 6f 20 74 68 65 20 70 72 65 76 69 6f 75 73 to the previous
0270: 2c 20 73 74 72 69 70 20 65 6c 65 6d 65 6e 74 73 , strip elements
0280: 20 66 72 6f 6d 20 74 68 65 20 62 61 73 65 20 70 from the base p
0290: 61 74 68 20 74 6f 20 6b 65 65 70 0a 23 20 20 20 ath to keep.#
02a0: 69 74 20 73 68 6f 72 74 2e 0a 23 20 2d 20 45 78 it short..# - Ex
02b0: 70 6f 72 74 20 74 6f 20 43 56 53 2c 20 74 72 75 port to CVS, tru
02c0: 6e 6b 2c 20 70 6f 73 73 69 62 6c 79 20 62 72 61 nk, possibly bra
02d0: 6e 63 68 65 73 2e 20 49 2e 65 2e 20 65 78 74 65 nches. I.e. exte
02e0: 6e 64 20 74 68 65 20 73 79 73 74 65 6d 20 74 6f nd the system to
02f0: 20 62 65 0a 23 20 20 20 61 20 66 75 6c 6c 20 62 be.# a full b
0300: 72 69 64 67 65 2e 20 45 69 74 68 65 72 20 46 6f ridge. Either Fo
0310: 73 73 69 6c 20 6f 72 20 43 56 53 20 63 6f 75 6c ssil or CVS coul
0320: 64 20 62 65 20 74 68 65 20 6d 61 73 74 65 72 20 d be the master
0330: 72 65 70 6f 73 69 74 6f 72 79 2e 0a 0a 23 20 48 repository...# H
0340: 41 43 4b 53 2e 20 49 2e 65 2e 20 49 20 64 6f 20 ACKS. I.e. I do
0350: 6e 6f 74 20 6b 6e 6f 77 20 69 66 20 74 68 65 20 not know if the
0360: 27 66 69 78 65 73 27 20 49 20 75 73 65 20 61 72 'fixes' I use ar
0370: 65 20 74 68 65 20 63 6f 72 72 65 63 74 20 77 61 e the correct wa
0380: 79 0a 23 20 20 20 20 20 20 20 20 6f 66 20 68 61 y.# of ha
0390: 6e 64 6c 69 6e 67 20 74 68 65 20 65 6e 63 6f 75 ndling the encou
03a0: 6e 74 65 72 65 64 20 73 69 74 75 61 74 69 6f 6e ntered situation
03b0: 73 2e 0a 23 0a 23 20 2d 20 46 69 6c 65 20 46 20 s..#.# - File F
03c0: 68 61 73 20 61 72 63 68 69 76 65 73 20 46 2c 76 has archives F,v
03d0: 20 61 6e 64 20 41 74 74 69 63 2f 46 2c 76 2e 20 and Attic/F,v.
03e0: 43 75 72 72 65 6e 74 6c 79 20 49 20 77 69 6c 6c Currently I will
03f0: 20 69 67 6e 6f 72 65 20 74 68 65 0a 23 20 20 20 ignore the.#
0400: 66 69 6c 65 20 69 6e 20 74 68 65 20 41 74 74 69 file in the Atti
0410: 63 2e 0a 23 20 20 20 45 78 61 6d 70 6c 65 73 3a c..# Examples:
0420: 20 73 71 6c 69 74 65 2f 6f 73 5f 75 6e 69 78 2e sqlite/os_unix.
0430: 68 0a 23 0a 23 20 2d 20 41 20 73 70 65 63 69 66 h.#.# - A specif
0440: 69 63 20 72 65 76 69 73 69 6f 6e 20 6f 66 20 61 ic revision of a
0450: 20 66 69 6c 65 20 46 20 63 61 6e 6e 6f 74 20 62 file F cannot b
0460: 65 20 63 68 65 63 6b 65 64 20 6f 75 74 20 28 72 e checked out (r
0470: 65 70 6f 72 74 65 64 0a 23 20 20 20 65 72 72 6f eported.# erro
0480: 72 20 69 73 20 27 69 6e 76 61 6c 69 64 20 63 68 r is 'invalid ch
0490: 61 6e 67 65 20 74 65 78 74 27 29 2e 20 54 68 69 ange text'). Thi
04a0: 73 20 69 6e 64 69 63 61 74 65 73 20 61 20 63 6f s indicates a co
04b0: 72 72 75 70 74 20 52 43 53 0a 23 20 20 20 66 69 rrupt RCS.# fi
04c0: 6c 65 2c 20 6f 6e 65 20 6f 72 20 6d 6f 72 65 20 le, one or more
04d0: 64 65 6c 74 61 20 61 72 65 20 62 61 64 2e 20 57 delta are bad. W
04e0: 65 20 72 65 70 6f 72 74 20 62 75 74 20 69 67 6e e report but ign
04f0: 6f 72 65 20 74 68 65 20 70 72 6f 62 6c 65 6d 0a ore the problem.
0500: 23 20 20 20 69 6e 20 61 20 62 65 73 74 2d 65 66 # in a best-ef
0510: 66 6f 72 74 20 61 74 74 65 6d 70 74 20 61 74 20 fort attempt at
0520: 67 65 74 74 69 6e 67 20 61 73 20 6d 75 63 68 20 getting as much
0530: 68 69 73 74 6f 72 79 20 61 73 20 70 6f 73 73 69 history as possi
0540: 62 6c 65 2e 0a 23 20 20 20 45 78 61 6d 70 6c 65 ble..# Example
0550: 73 3a 20 74 63 6c 6c 69 62 2f 74 6b 6c 69 62 2f s: tcllib/tklib/
0560: 6d 6f 64 75 6c 65 73 2f 74 6b 70 69 65 63 68 61 modules/tkpiecha
0570: 72 74 2f 70 69 65 2e 74 63 6c 0a 0a 23 20 2d 2d rt/pie.tcl..# --
0580: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0590: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
05a0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
05b0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
05c0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 23 20 4d 61 -----------.# Ma
05d0: 6b 65 20 70 72 69 76 61 74 65 20 70 61 63 6b 61 ke private packa
05e0: 67 65 73 20 61 63 63 65 73 73 69 62 6c 65 2e 0a ges accessible..
05f0: 0a 6c 61 70 70 65 6e 64 20 61 75 74 6f 5f 70 61 .lappend auto_pa
0600: 74 68 20 5b 66 69 6c 65 20 6a 6f 69 6e 20 5b 66 th [file join [f
0610: 69 6c 65 20 64 69 72 6e 61 6d 65 20 5b 69 6e 66 ile dirname [inf
0620: 6f 20 73 63 72 69 70 74 5d 5d 20 6c 69 62 5d 0a o script]] lib].
0630: 0a 23 20 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d .# -------------
0640: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0650: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0660: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0670: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0680: 0a 23 20 52 65 71 75 69 72 65 6d 65 6e 74 73 0a .# Requirements.
0690: 0a 70 61 63 6b 61 67 65 20 72 65 71 75 69 72 65 .package require
06a0: 20 54 63 6c 20 38 2e 34 0a 70 61 63 6b 61 67 65 Tcl 8.4.package
06b0: 20 72 65 71 75 69 72 65 20 74 6f 6f 6c 73 3a 3a require tools::
06c0: 6c 6f 67 20 20 3b 20 23 20 55 73 65 72 20 46 65 log ; # User Fe
06d0: 65 64 62 61 63 6b 0a 70 61 63 6b 61 67 65 20 72 edback.package r
06e0: 65 71 75 69 72 65 20 69 6d 70 6f 72 74 3a 3a 63 equire import::c
06f0: 76 73 20 3b 20 23 20 49 6d 70 6f 72 74 65 72 20 vs ; # Importer
0700: 43 6f 6e 74 72 6f 6c 0a 0a 23 20 2d 2d 2d 2d 2d Control..# -----
0710: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0720: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0730: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0740: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0750: 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a 70 72 6f 63 20 6d --------..proc m
0760: 61 69 6e 20 7b 7d 20 7b 0a 20 20 20 20 63 6f 6d ain {} {. com
0770: 6d 61 6e 64 6c 69 6e 65 20 20 20 20 2d 3e 20 63 mandline -> c
0780: 76 73 20 20 66 6f 73 73 69 6c 0a 20 20 20 20 69 vs fossil. i
0790: 6d 70 6f 72 74 3a 3a 63 76 73 3a 3a 72 75 6e 20 mport::cvs::run
07a0: 24 63 76 73 20 24 66 6f 73 73 69 6c 0a 20 20 20 $cvs $fossil.
07b0: 20 72 65 74 75 72 6e 0a 7d 0a 0a 23 20 2d 2d 2d return.}..# ---
07c0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
07d0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
07e0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
07f0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0800: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a 70 72 6f 63 ----------..proc
0810: 20 63 6f 6d 6d 61 6e 64 6c 69 6e 65 20 7b 5f 5f commandline {__
0820: 20 63 76 20 66 76 7d 20 7b 0a 20 20 20 20 67 6c cv fv} {. gl
0830: 6f 62 61 6c 20 61 72 67 76 0a 20 20 20 20 75 70 obal argv. up
0840: 76 61 72 20 31 20 24 63 76 20 63 76 73 20 24 66 var 1 $cv cvs $f
0850: 76 20 66 6f 73 73 69 6c 0a 0a 20 20 20 20 73 65 v fossil.. se
0860: 74 20 76 65 72 62 6f 73 69 74 79 20 30 0a 0a 20 t verbosity 0..
0870: 20 20 20 63 6c 69 6e 69 74 0a 20 20 20 20 77 68 clinit. wh
0880: 69 6c 65 20 7b 5b 73 74 72 69 6e 67 20 6d 61 74 ile {[string mat
0890: 63 68 20 22 2d 2a 22 20 5b 73 65 74 20 6f 70 74 ch "-*" [set opt
08a0: 20 5b 74 68 69 73 5d 5d 5d 7d 20 7b 0a 09 73 77 [this]]]} {..sw
08b0: 69 74 63 68 20 2d 65 78 61 63 74 20 2d 2d 20 24 itch -exact -- $
08c0: 6f 70 74 20 7b 0a 09 20 20 20 20 2d 2d 6e 6f 73 opt {.. --nos
08d0: 69 67 6e 20 20 20 20 20 20 7b 20 20 20 20 20 20 ign {
08e0: 20 20 69 6d 70 6f 72 74 3a 3a 63 76 73 3a 3a 63 import::cvs::c
08f0: 6f 6e 66 69 67 75 72 65 20 2d 6e 6f 73 69 67 6e onfigure -nosign
0900: 20 20 20 20 20 20 31 20 7d 0a 09 20 20 20 20 2d 1 }.. -
0910: 2d 64 65 62 75 67 63 6f 6d 6d 69 74 20 7b 20 20 -debugcommit {
0920: 20 20 20 20 20 20 69 6d 70 6f 72 74 3a 3a 63 76 import::cv
0930: 73 3a 3a 63 6f 6e 66 69 67 75 72 65 20 2d 64 65 s::configure -de
0940: 62 75 67 63 6f 6d 6d 69 74 20 31 20 7d 0a 09 20 bugcommit 1 }..
0950: 20 20 20 2d 2d 73 74 6f 70 61 74 20 20 20 20 20 --stopat
0960: 20 7b 20 6e 65 78 74 20 3b 20 69 6d 70 6f 72 74 { next ; import
0970: 3a 3a 63 76 73 3a 3a 63 6f 6e 66 69 67 75 72 65 ::cvs::configure
0980: 20 2d 73 74 6f 70 61 74 20 5b 74 68 69 73 5d 20 -stopat [this]
0990: 7d 0a 09 20 20 20 20 2d 76 20 20 20 20 20 20 20 }.. -v
09a0: 20 20 20 20 20 7b 20 69 6e 63 72 20 76 65 72 62 { incr verb
09b0: 6f 73 69 74 79 20 3b 20 3a 3a 74 6f 6f 6c 73 3a osity ; ::tools:
09c0: 3a 6c 6f 67 3a 3a 76 65 72 62 6f 73 69 74 79 20 :log::verbosity
09d0: 24 76 65 72 62 6f 73 69 74 79 20 7d 0a 09 20 20 $verbosity }..
09e0: 20 20 64 65 66 61 75 6c 74 20 75 73 61 67 65 0a default usage.
09f0: 09 7d 0a 09 6e 65 78 74 0a 20 20 20 20 7d 0a 0a .}..next. }..
0a00: 20 20 20 20 72 65 6d 61 69 6e 64 65 72 0a 20 20 remainder.
0a10: 20 20 69 66 20 7b 5b 6c 6c 65 6e 67 74 68 20 24 if {[llength $
0a20: 61 72 67 76 5d 20 21 3d 20 32 7d 20 75 73 61 67 argv] != 2} usag
0a30: 65 0a 20 20 20 20 66 6f 72 65 61 63 68 20 7b 63 e. foreach {c
0a40: 76 73 20 66 6f 73 73 69 6c 7d 20 24 61 72 67 76 vs fossil} $argv
0a50: 20 62 72 65 61 6b 0a 0a 20 20 20 20 69 66 20 7b break.. if {
0a60: 0a 09 21 5b 66 69 6c 65 20 65 78 69 73 74 73 20 ..![file exists
0a70: 20 20 20 20 20 24 63 76 73 5d 20 7c 7c 0a 09 21 $cvs] ||..!
0a80: 5b 66 69 6c 65 20 72 65 61 64 61 62 6c 65 20 20 [file readable
0a90: 20 20 24 63 76 73 5d 20 7c 7c 0a 09 21 5b 66 69 $cvs] ||..![fi
0aa0: 6c 65 20 69 73 64 69 72 65 63 74 6f 72 79 20 24 le isdirectory $
0ab0: 63 76 73 5d 0a 20 20 20 20 7d 20 7b 0a 09 75 73 cvs]. } {..us
0ac0: 61 67 65 20 22 43 56 53 20 64 69 72 65 63 74 6f age "CVS directo
0ad0: 72 79 20 6d 69 73 73 69 6e 67 2c 20 6e 6f 74 20 ry missing, not
0ae0: 72 65 61 64 61 62 6c 65 2c 20 6f 72 20 6e 6f 74 readable, or not
0af0: 20 61 20 64 69 72 65 63 74 6f 72 79 2e 22 0a 20 a directory.".
0b00: 20 20 20 7d 20 65 6c 73 65 69 66 20 7b 5b 66 69 } elseif {[fi
0b10: 6c 65 20 65 78 69 73 74 73 20 24 66 6f 73 73 69 le exists $fossi
0b20: 6c 5d 7d 20 7b 0a 09 75 73 61 67 65 20 22 46 6f l]} {..usage "Fo
0b30: 73 73 69 6c 20 64 65 73 74 69 6e 61 74 69 6f 6e ssil destination
0b40: 20 72 65 70 6f 73 69 74 6f 72 79 20 65 78 69 73 repository exis
0b50: 74 73 20 61 6c 72 65 61 64 79 2e 22 0a 20 20 20 ts already.".
0b60: 20 7d 0a 0a 20 20 20 20 72 65 74 75 72 6e 0a 7d }.. return.}
0b70: 0a 0a 70 72 6f 63 20 74 68 69 73 20 7b 7d 20 7b ..proc this {} {
0b80: 0a 20 20 20 20 67 6c 6f 62 61 6c 20 61 72 67 76 . global argv
0b90: 0a 20 20 20 20 75 70 76 61 72 20 31 20 61 74 20 . upvar 1 at
0ba0: 61 74 0a 20 20 20 20 72 65 74 75 72 6e 20 5b 6c at. return [l
0bb0: 69 6e 64 65 78 20 24 61 72 67 76 20 24 61 74 5d index $argv $at]
0bc0: 0a 7d 0a 0a 70 72 6f 63 20 6e 65 78 74 20 7b 7d .}..proc next {}
0bd0: 20 7b 0a 20 20 20 20 75 70 76 61 72 20 31 20 61 {. upvar 1 a
0be0: 74 20 61 74 0a 20 20 20 20 69 6e 63 72 20 61 74 t at. incr at
0bf0: 0a 20 20 20 20 72 65 74 75 72 6e 0a 7d 0a 0a 70 . return.}..p
0c00: 72 6f 63 20 72 65 6d 61 69 6e 64 65 72 20 7b 7d roc remainder {}
0c10: 20 7b 0a 20 20 20 20 75 70 76 61 72 20 31 20 61 {. upvar 1 a
0c20: 74 20 61 74 0a 20 20 20 20 67 6c 6f 62 61 6c 20 t at. global
0c30: 61 72 67 76 0a 20 20 20 20 73 65 74 20 61 72 67 argv. set arg
0c40: 76 20 5b 6c 72 61 6e 67 65 20 24 61 72 67 76 20 v [lrange $argv
0c50: 24 61 74 20 65 6e 64 5d 0a 20 20 20 20 72 65 74 $at end]. ret
0c60: 75 72 6e 0a 7d 0a 0a 70 72 6f 63 20 63 6c 69 6e urn.}..proc clin
0c70: 69 74 20 7b 7d 20 7b 0a 20 20 20 20 75 70 76 61 it {} {. upva
0c80: 72 20 31 20 61 74 20 61 74 0a 20 20 20 20 73 65 r 1 at at. se
0c90: 74 20 61 74 20 30 0a 20 20 20 20 72 65 74 75 72 t at 0. retur
0ca0: 6e 0a 7d 0a 0a 70 72 6f 63 20 75 73 61 67 65 20 n.}..proc usage
0cb0: 7b 7b 74 65 78 74 20 7b 7d 7d 7d 20 7b 0a 20 20 {{text {}}} {.
0cc0: 20 20 67 6c 6f 62 61 6c 20 61 72 67 76 30 0a 20 global argv0.
0cd0: 20 20 20 70 75 74 73 20 73 74 64 65 72 72 20 22 puts stderr "
0ce0: 55 73 61 67 65 3a 20 24 61 72 67 76 30 20 3f 2d Usage: $argv0 ?-
0cf0: 2d 6e 6f 73 69 67 6e 3f 20 3f 2d 76 3f 20 3f 2d -nosign? ?-v? ?-
0d00: 2d 73 74 6f 70 61 74 20 69 64 3f 20 3f 2d 2d 64 -stopat id? ?--d
0d10: 65 62 75 67 63 6f 6d 6d 69 74 3f 20 63 76 73 2d ebugcommit? cvs-
0d20: 72 65 70 6f 73 69 74 6f 72 79 20 66 6f 73 73 69 repository fossi
0d30: 6c 2d 72 65 70 6f 73 69 74 6f 72 79 22 0a 20 20 l-repository".
0d40: 20 20 69 66 20 7b 24 74 65 78 74 20 65 71 20 22 if {$text eq "
0d50: 22 7d 20 72 65 74 75 72 6e 0a 20 20 20 20 70 75 "} return. pu
0d60: 74 73 20 73 74 64 65 72 72 20 22 20 20 20 20 20 ts stderr "
0d70: 20 20 24 74 65 78 74 22 0a 20 20 20 20 65 78 69 $text". exi
0d80: 74 0a 7d 0a 0a 23 20 2d 2d 2d 2d 2d 2d 2d 2d 2d t.}..# ---------
0d90: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0da0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0db0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0dc0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d ----------------
0dd0: 2d 2d 2d 2d 0a 0a 6d 61 69 6e 0a 65 78 69 74 0a ----..main.exit.