| | @@ -8,35 +8,35 @@ |
| 8 | 8 | package require fileutil ; # Tcllib (traverse directory hierarchy) |
| 9 | 9 | package require rcsparser ; # Handling the RCS archive files. |
| 10 | 10 | package require vc::tools::log ; # User feedback |
| 11 | 11 | package require struct::tree |
| 12 | 12 | |
| 13 | | -namespace eval ::cvs { |
| 13 | +namespace eval ::vc::cvs::ws { |
| 14 | 14 | vc::tools::log::system cvs |
| 15 | 15 | namespace import ::vc::tools::log::write |
| 16 | 16 | } |
| 17 | 17 | |
| 18 | 18 | # ----------------------------------------------------------------------------- |
| 19 | 19 | # API |
| 20 | 20 | |
| 21 | 21 | # Define repository directory. |
| 22 | 22 | |
| 23 | | -proc ::cvs::at {path} { |
| 23 | +proc ::vc::cvs::ws::at {path} { |
| 24 | 24 | variable base [file normalize $path] |
| 25 | 25 | write 0 cvs "Base: $base" |
| 26 | 26 | return |
| 27 | 27 | } |
| 28 | 28 | |
| 29 | | -namespace eval ::cvs { |
| 29 | +namespace eval ::vc::cvs::ws { |
| 30 | 30 | # Toplevel repository directory |
| 31 | 31 | variable base {} |
| 32 | 32 | } |
| 33 | 33 | |
| 34 | 34 | # Scan repository, collect archives, parse them, and collect revision |
| 35 | 35 | # information (file, revision -> date, author, commit message) |
| 36 | 36 | |
| 37 | | -proc ::cvs::scan {} { |
| 37 | +proc ::vc::cvs::ws::scan {} { |
| 38 | 38 | variable base |
| 39 | 39 | variable npaths |
| 40 | 40 | variable rpaths |
| 41 | 41 | variable timeline |
| 42 | 42 | |
| | @@ -115,11 +115,11 @@ |
| 115 | 115 | |
| 116 | 116 | write 0 cvs "Processed $n [expr {($n == 1) ? "file" : "files"}]" |
| 117 | 117 | return |
| 118 | 118 | } |
| 119 | 119 | |
| 120 | | -namespace eval ::cvs { |
| 120 | +namespace eval ::vc::cvs::ws { |
| 121 | 121 | # Path mappings. npaths: rcs file -> user file |
| 122 | 122 | # rpaths: user file -> rcs file, dead-status |
| 123 | 123 | |
| 124 | 124 | variable npaths ; array set npaths {} |
| 125 | 125 | variable rpaths ; array set rpaths {} |
| | @@ -129,11 +129,11 @@ |
| 129 | 129 | variable timeline ; array set timeline {} |
| 130 | 130 | } |
| 131 | 131 | |
| 132 | 132 | # Group single changes into changesets |
| 133 | 133 | |
| 134 | | -proc ::cvs::csets {} { |
| 134 | +proc ::vc::cvs::ws::csets {} { |
| 135 | 135 | variable timeline |
| 136 | 136 | variable csets |
| 137 | 137 | variable ncs |
| 138 | 138 | variable cmap |
| 139 | 139 | |
| | @@ -171,11 +171,11 @@ |
| 171 | 171 | write 0 cvs "Found $n [expr {($n == 1) ? "changeset" : "changesets"}]" |
| 172 | 172 | return |
| 173 | 173 | } |
| 174 | 174 | |
| 175 | 175 | |
| 176 | | -namespace eval ::cvs { |
| 176 | +namespace eval ::vc::cvs::ws { |
| 177 | 177 | # Changeset data: |
| 178 | 178 | # ncs: Counter-based id generation |
| 179 | 179 | # csets: id -> (user commit start end depth (file -> (op rev))) |
| 180 | 180 | |
| 181 | 181 | variable ncs ; set ncs 0 ; # Counter for changesets |
| | @@ -184,18 +184,18 @@ |
| 184 | 184 | |
| 185 | 185 | # Building the revision tree from the changesets. |
| 186 | 186 | # Limitation: Currently only trunk csets is handled. |
| 187 | 187 | # Limitation: Dead files are not removed, i.e. no 'R' actions right now. |
| 188 | 188 | |
| 189 | | -proc ::cvs::rtree {} { |
| 189 | +proc ::vc::cvs::ws::rtree {} { |
| 190 | 190 | variable csets |
| 191 | 191 | variable rtree {} |
| 192 | 192 | variable ntrunk 0 |
| 193 | 193 | |
| 194 | 194 | write 0 cvs "Extracting the trunk" |
| 195 | 195 | |
| 196 | | - set rtree [struct::tree ::cvs::RT] |
| 196 | + set rtree [struct::tree ::vc::cvs::ws::RT] |
| 197 | 197 | $rtree rename root 0 ; # Root is first changeset, always. |
| 198 | 198 | set trunk 0 |
| 199 | 199 | set ntrunk 1 ; # Root is on the trunk. |
| 200 | 200 | set b 0 ; # No branch csets found yet. |
| 201 | 201 | |
| | @@ -220,19 +220,19 @@ |
| 220 | 220 | write 0 cvs "Processed $ntrunk trunk [expr {($ntrunk == 1) ? "changeset" : "changesets"}]" |
| 221 | 221 | write 0 cvs "Ignored $b branch [expr {($b == 1) ? "changeset" : "changesets"}]" |
| 222 | 222 | return |
| 223 | 223 | } |
| 224 | 224 | |
| 225 | | -namespace eval ::cvs { |
| 225 | +namespace eval ::vc::cvs::ws { |
| 226 | 226 | # Tree holding trunk and branch information (struct::tree). |
| 227 | 227 | # Node names are cset id's. |
| 228 | 228 | |
| 229 | 229 | variable rtree {} |
| 230 | 230 | variable ntrunk 0 |
| 231 | 231 | } |
| 232 | 232 | |
| 233 | | -proc ::cvs::workspace {} { |
| 233 | +proc ::vc::cvs::ws::workspace {} { |
| 234 | 234 | variable cwd [pwd] |
| 235 | 235 | variable workspace [fileutil::tempfile importF_cvs_ws_] |
| 236 | 236 | file delete $workspace |
| 237 | 237 | file mkdir $workspace |
| 238 | 238 | |
| | @@ -240,25 +240,25 @@ |
| 240 | 240 | |
| 241 | 241 | cd $workspace ; # Checkouts go here. |
| 242 | 242 | return $workspace |
| 243 | 243 | } |
| 244 | 244 | |
| 245 | | -proc ::cvs::wsignore {path} { |
| 245 | +proc ::vc::cvs::ws::wsignore {path} { |
| 246 | 246 | # Ignore CVS admin files. |
| 247 | 247 | if {[string match */CVS/* $path]} {return 1} |
| 248 | 248 | return 0 |
| 249 | 249 | } |
| 250 | 250 | |
| 251 | | -proc ::cvs::wsclear {} { |
| 251 | +proc ::vc::cvs::ws::wsclear {} { |
| 252 | 252 | variable cwd |
| 253 | 253 | variable workspace |
| 254 | 254 | cd $cwd |
| 255 | 255 | file delete -force $workspace |
| 256 | 256 | return |
| 257 | 257 | } |
| 258 | 258 | |
| 259 | | -proc ::cvs::wssetup {c} { |
| 259 | +proc ::vc::cvs::ws::wssetup {c} { |
| 260 | 260 | variable csets |
| 261 | 261 | variable cvs |
| 262 | 262 | variable base |
| 263 | 263 | |
| 264 | 264 | # pwd = workspace |
| | @@ -321,21 +321,21 @@ |
| 321 | 321 | |
| 322 | 322 | # Provide metadata about the changeset the backend may wish to have |
| 323 | 323 | return [list $u $cm $s] |
| 324 | 324 | } |
| 325 | 325 | |
| 326 | | -namespace eval ::cvs { |
| 326 | +namespace eval ::vc::cvs::ws { |
| 327 | 327 | # CVS application |
| 328 | 328 | # Workspace where checkouts happen |
| 329 | 329 | # Current working directory to go back to after the import. |
| 330 | 330 | |
| 331 | 331 | variable cvs [auto_execok cvs] |
| 332 | 332 | variable workspace {} |
| 333 | 333 | variable cwd {} |
| 334 | 334 | } |
| 335 | 335 | |
| 336 | | -proc ::cvs::foreach_cset {cv node script} { |
| 336 | +proc ::vc::cvs::ws::foreach_cset {cv node script} { |
| 337 | 337 | upvar 1 $cv c |
| 338 | 338 | variable rtree |
| 339 | 339 | |
| 340 | 340 | set c $node |
| 341 | 341 | while {1} { |
| | @@ -362,34 +362,34 @@ |
| 362 | 362 | set c [lindex [$rtree children $c] 0] |
| 363 | 363 | } |
| 364 | 364 | return |
| 365 | 365 | } |
| 366 | 366 | |
| 367 | | -proc ::cvs::root {} { |
| 367 | +proc ::vc::cvs::ws::root {} { |
| 368 | 368 | return 0 |
| 369 | 369 | } |
| 370 | 370 | |
| 371 | | -proc ::cvs::ntrunk {} { |
| 371 | +proc ::vc::cvs::ws::ntrunk {} { |
| 372 | 372 | variable ntrunk |
| 373 | 373 | return $ntrunk |
| 374 | 374 | } |
| 375 | 375 | |
| 376 | | -proc ::cvs::ncsets {} { |
| 376 | +proc ::vc::cvs::ws::ncsets {} { |
| 377 | 377 | variable ncs |
| 378 | 378 | return $ncs |
| 379 | 379 | } |
| 380 | 380 | |
| 381 | | -proc ::cvs::uuid {c uuid} { |
| 381 | +proc ::vc::cvs::ws::uuid {c uuid} { |
| 382 | 382 | variable rtree |
| 383 | 383 | $rtree set $c uuid $uuid |
| 384 | 384 | return |
| 385 | 385 | } |
| 386 | 386 | |
| 387 | 387 | # ----------------------------------------------------------------------------- |
| 388 | 388 | # Internal helper commands: Changeset inspection and construction. |
| 389 | 389 | |
| 390 | | -proc ::cvs::CSClear {} { |
| 390 | +proc ::vc::cvs::ws::CSClear {} { |
| 391 | 391 | upvar 1 start start end end cm cm user user files files lastd lastd |
| 392 | 392 | |
| 393 | 393 | set start {} |
| 394 | 394 | set end {} |
| 395 | 395 | set cm {} |
| | @@ -398,16 +398,16 @@ |
| 398 | 398 | array unset files * |
| 399 | 399 | array set files {} |
| 400 | 400 | return |
| 401 | 401 | } |
| 402 | 402 | |
| 403 | | -proc ::cvs::CSNone {} { |
| 403 | +proc ::vc::cvs::ws::CSNone {} { |
| 404 | 404 | upvar 1 start start |
| 405 | 405 | return [expr {$start eq ""}] |
| 406 | 406 | } |
| 407 | 407 | |
| 408 | | -proc ::cvs::CSNew {entry} { |
| 408 | +proc ::vc::cvs::ws::CSNew {entry} { |
| 409 | 409 | upvar 1 start start end end cm cm user user files files lastd lastd reason reason |
| 410 | 410 | |
| 411 | 411 | #puts -nonewline stdout . ; flush stdout |
| 412 | 412 | |
| 413 | 413 | foreach {op ts a rev f ecm} $entry break |
| | @@ -427,11 +427,11 @@ |
| 427 | 427 | |
| 428 | 428 | # Everything is good, still the same cset |
| 429 | 429 | return 0 |
| 430 | 430 | } |
| 431 | 431 | |
| 432 | | -proc ::cvs::CSSave {} { |
| 432 | +proc ::vc::cvs::ws::CSSave {} { |
| 433 | 433 | variable cmap |
| 434 | 434 | variable csets |
| 435 | 435 | variable ncs |
| 436 | 436 | upvar 1 start start end end cm cm user user files files lastd lastd |
| 437 | 437 | |
| | @@ -447,11 +447,11 @@ |
| 447 | 447 | |
| 448 | 448 | incr ncs |
| 449 | 449 | return |
| 450 | 450 | } |
| 451 | 451 | |
| 452 | | -proc ::cvs::CSAdd {entry} { |
| 452 | +proc ::vc::cvs::ws::CSAdd {entry} { |
| 453 | 453 | upvar 1 start start end end cm cm user user files files lastd lastd |
| 454 | 454 | |
| 455 | 455 | foreach {op ts a rev f ecm} $entry break |
| 456 | 456 | |
| 457 | 457 | if {$start eq ""} {set start $ts} |
| | @@ -461,11 +461,11 @@ |
| 461 | 461 | set files($f) [list $op $rev] |
| 462 | 462 | set lastd [llength [split $rev .]] |
| 463 | 463 | return |
| 464 | 464 | } |
| 465 | 465 | |
| 466 | | -proc ::cvs::CSDump {c} { |
| 466 | +proc ::vc::cvs::ws::CSDump {c} { |
| 467 | 467 | variable csets |
| 468 | 468 | foreach {u cm s e rd f} $csets($c) break |
| 469 | 469 | |
| 470 | 470 | puts "$u $s"; regsub -all {.} $u { } b |
| 471 | 471 | puts "$b $e" |
| | @@ -473,11 +473,16 @@ |
| 473 | 473 | foreach {o r} $or break |
| 474 | 474 | puts "$b $o $f $r" |
| 475 | 475 | } |
| 476 | 476 | return |
| 477 | 477 | } |
| 478 | + |
| 479 | +namespace eval ::vc::cvs::ws { |
| 480 | + namespace export at scan csets rtree workspace wsignore wsclear wssetup \ |
| 481 | + foreach_cset root ntrunk ncsets uuid |
| 482 | +} |
| 478 | 483 | |
| 479 | 484 | # ----------------------------------------------------------------------------- |
| 480 | 485 | # Ready |
| 481 | 486 | |
| 482 | | -package provide cvs 1.0 |
| 487 | +package provide vc::cvs::ws 1.0 |
| 483 | 488 | return |
| 484 | 489 | |