| 1 | // -*- mode: cpp; mode: fold -*- |
| 2 | // Description /*{{{*/ |
| 3 | /* ##################################################################### |
| 4 | apt-mark - show and change auto-installed bit information |
| 5 | ##################################################################### */ |
| 6 | /*}}}*/ |
| 7 | // Include Files /*{{{*/ |
| 8 | #include <config.h> |
| 9 | |
| 10 | #include <apt-pkg/cachefile.h> |
| 11 | #include <apt-pkg/cacheset.h> |
| 12 | #include <apt-pkg/cmndline.h> |
| 13 | #include <apt-pkg/error.h> |
| 14 | #include <apt-pkg/fileutl.h> |
| 15 | #include <apt-pkg/init.h> |
| 16 | #include <apt-pkg/pkgsystem.h> |
| 17 | #include <apt-pkg/strutl.h> |
| 18 | #include <apt-pkg/cacheiterators.h> |
| 19 | #include <apt-pkg/configuration.h> |
| 20 | #include <apt-pkg/depcache.h> |
| 21 | #include <apt-pkg/macros.h> |
| 22 | #include <apt-pkg/pkgcache.h> |
| 23 | |
| 24 | #include <apt-private/private-cmndline.h> |
| 25 | |
| 26 | #include <errno.h> |
| 27 | #include <fcntl.h> |
| 28 | #include <stddef.h> |
| 29 | #include <stdio.h> |
| 30 | #include <stdlib.h> |
| 31 | #include <string.h> |
| 32 | #include <sys/wait.h> |
| 33 | #include <unistd.h> |
| 34 | #include <algorithm> |
| 35 | #include <fstream> |
| 36 | #include <iostream> |
| 37 | #include <string> |
| 38 | #include <vector> |
| 39 | |
| 40 | #include <apti18n.h> |
| 41 | /*}}}*/ |
| 42 | using namespace std; |
| 43 | |
| 44 | ostream c0out(0); |
| 45 | ostream c1out(0); |
| 46 | ostream c2out(0); |
| 47 | ofstream devnull("/dev/null"); |
| 48 | /* DoAuto - mark packages as automatically/manually installed {{{*/ |
| 49 | static bool DoAuto(CommandLine &CmdL) |
| 50 | { |
| 51 | pkgCacheFile CacheFile; |
| 52 | pkgCache *Cache = CacheFile.GetPkgCache(); |
| 53 | pkgDepCache *DepCache = CacheFile.GetDepCache(); |
| 54 | if (unlikely(Cache == NULL || DepCache == NULL)) |
| 55 | return false; |
| 56 | |
| 57 | APT::PackageList pkgset = APT::PackageList::FromCommandLine(CacheFile, CmdL.FileList + 1); |
| 58 | if (pkgset.empty() == true) |
| 59 | return _error->Error(_("No packages found")); |
| 60 | |
| 61 | bool MarkAuto = strcasecmp(CmdL.FileList[0],"auto") == 0; |
| 62 | int AutoMarkChanged = 0; |
| 63 | |
| 64 | for (APT::PackageList::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) |
| 65 | { |
| 66 | if (Pkg->CurrentVer == 0) |
| 67 | { |
| 68 | ioprintf(c1out,_("%s can not be marked as it is not installed.\n"), Pkg.FullName(true).c_str()); |
| 69 | continue; |
| 70 | } |
| 71 | else if ((((*DepCache)[Pkg].Flags & pkgCache::Flag::Auto) == pkgCache::Flag::Auto) == MarkAuto) |
| 72 | { |
| 73 | if (MarkAuto == false) |
| 74 | ioprintf(c1out,_("%s was already set to manually installed.\n"), Pkg.FullName(true).c_str()); |
| 75 | else |
| 76 | ioprintf(c1out,_("%s was already set to automatically installed.\n"), Pkg.FullName(true).c_str()); |
| 77 | continue; |
| 78 | } |
| 79 | |
| 80 | if (MarkAuto == false) |
| 81 | ioprintf(c1out,_("%s set to manually installed.\n"), Pkg.FullName(true).c_str()); |
| 82 | else |
| 83 | ioprintf(c1out,_("%s set to automatically installed.\n"), Pkg.FullName(true).c_str()); |
| 84 | |
| 85 | DepCache->MarkAuto(Pkg, MarkAuto); |
| 86 | ++AutoMarkChanged; |
| 87 | } |
| 88 | if (AutoMarkChanged > 0 && _config->FindB("APT::Mark::Simulate", false) == false) |
| 89 | return DepCache->writeStateFile(NULL); |
| 90 | return true; |
| 91 | } |
| 92 | /*}}}*/ |
| 93 | /* DoMarkAuto - mark packages as automatically/manually installed {{{*/ |
| 94 | /* Does the same as DoAuto but tries to do it exactly the same why as |
| 95 | the python implementation did it so it can be a drop-in replacement */ |
| 96 | static bool DoMarkAuto(CommandLine &CmdL) |
| 97 | { |
| 98 | pkgCacheFile CacheFile; |
| 99 | pkgCache *Cache = CacheFile.GetPkgCache(); |
| 100 | pkgDepCache *DepCache = CacheFile.GetDepCache(); |
| 101 | if (unlikely(Cache == NULL || DepCache == NULL)) |
| 102 | return false; |
| 103 | |
| 104 | APT::PackageList pkgset = APT::PackageList::FromCommandLine(CacheFile, CmdL.FileList + 1); |
| 105 | if (pkgset.empty() == true) |
| 106 | return _error->Error(_("No packages found")); |
| 107 | |
| 108 | bool const MarkAuto = strcasecmp(CmdL.FileList[0],"markauto") == 0; |
| 109 | bool const Verbose = _config->FindB("APT::MarkAuto::Verbose", false); |
| 110 | int AutoMarkChanged = 0; |
| 111 | |
| 112 | for (APT::PackageList::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) |
| 113 | { |
| 114 | if (Pkg->CurrentVer == 0 || |
| 115 | (((*DepCache)[Pkg].Flags & pkgCache::Flag::Auto) == pkgCache::Flag::Auto) == MarkAuto) |
| 116 | continue; |
| 117 | |
| 118 | if (Verbose == true) |
| 119 | ioprintf(c1out, "changing %s to %d\n", Pkg.Name(), (MarkAuto == false) ? 0 : 1); |
| 120 | |
| 121 | DepCache->MarkAuto(Pkg, MarkAuto); |
| 122 | ++AutoMarkChanged; |
| 123 | } |
| 124 | if (AutoMarkChanged > 0 && _config->FindB("APT::Mark::Simulate", false) == false) |
| 125 | return DepCache->writeStateFile(NULL); |
| 126 | |
| 127 | _error->Notice(_("This command is deprecated. Please use 'apt-mark auto' and 'apt-mark manual' instead.")); |
| 128 | |
| 129 | return true; |
| 130 | } |
| 131 | /*}}}*/ |
| 132 | /* ShowAuto - show automatically installed packages (sorted) {{{*/ |
| 133 | static bool ShowAuto(CommandLine &CmdL) |
| 134 | { |
| 135 | pkgCacheFile CacheFile; |
| 136 | pkgCache *Cache = CacheFile.GetPkgCache(); |
| 137 | pkgDepCache *DepCache = CacheFile.GetDepCache(); |
| 138 | if (unlikely(Cache == NULL || DepCache == NULL)) |
| 139 | return false; |
| 140 | |
| 141 | std::vector<string> packages; |
| 142 | |
| 143 | bool const ShowAuto = strcasecmp(CmdL.FileList[0],"showauto") == 0; |
| 144 | |
| 145 | if (CmdL.FileList[1] == 0) |
| 146 | { |
| 147 | packages.reserve(Cache->HeaderP->PackageCount / 3); |
| 148 | for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; ++P) |
| 149 | if (P->CurrentVer != 0 && |
| 150 | (((*DepCache)[P].Flags & pkgCache::Flag::Auto) == pkgCache::Flag::Auto) == ShowAuto) |
| 151 | packages.push_back(P.FullName(true)); |
| 152 | } |
| 153 | else |
| 154 | { |
| 155 | APT::CacheSetHelper helper(false); // do not show errors |
| 156 | APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(CacheFile, CmdL.FileList + 1, helper); |
| 157 | packages.reserve(pkgset.size()); |
| 158 | for (APT::PackageSet::const_iterator P = pkgset.begin(); P != pkgset.end(); ++P) |
| 159 | if (P->CurrentVer != 0 && |
| 160 | (((*DepCache)[P].Flags & pkgCache::Flag::Auto) == pkgCache::Flag::Auto) == ShowAuto) |
| 161 | packages.push_back(P.FullName(true)); |
| 162 | } |
| 163 | |
| 164 | std::sort(packages.begin(), packages.end()); |
| 165 | |
| 166 | for (vector<string>::const_iterator I = packages.begin(); I != packages.end(); ++I) |
| 167 | std::cout << *I << std::endl; |
| 168 | |
| 169 | return true; |
| 170 | } |
| 171 | /*}}}*/ |
| 172 | /* DoHold - mark packages as hold by dpkg {{{*/ |
| 173 | static bool DoHold(CommandLine &CmdL) |
| 174 | { |
| 175 | pkgCacheFile CacheFile; |
| 176 | pkgCache *Cache = CacheFile.GetPkgCache(); |
| 177 | if (unlikely(Cache == NULL)) |
| 178 | return false; |
| 179 | |
| 180 | // Generate the base argument list for dpkg |
| 181 | std::vector<const char *> Args; |
| 182 | string Tmp = _config->Find("Dir::Bin::dpkg","dpkg"); |
| 183 | { |
| 184 | string const dpkgChrootDir = _config->FindDir("DPkg::Chroot-Directory", "/"); |
| 185 | size_t dpkgChrootLen = dpkgChrootDir.length(); |
| 186 | if (dpkgChrootDir != "/" && Tmp.find(dpkgChrootDir) == 0) |
| 187 | { |
| 188 | if (dpkgChrootDir[dpkgChrootLen - 1] == '/') |
| 189 | --dpkgChrootLen; |
| 190 | Tmp = Tmp.substr(dpkgChrootLen); |
| 191 | } |
| 192 | } |
| 193 | Args.push_back(Tmp.c_str()); |
| 194 | |
| 195 | // Stick in any custom dpkg options |
| 196 | Configuration::Item const *Opts = _config->Tree("DPkg::Options"); |
| 197 | if (Opts != 0) |
| 198 | { |
| 199 | Opts = Opts->Child; |
| 200 | for (; Opts != 0; Opts = Opts->Next) |
| 201 | { |
| 202 | if (Opts->Value.empty() == true) |
| 203 | continue; |
| 204 | Args.push_back(Opts->Value.c_str()); |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | size_t const BaseArgs = Args.size(); |
| 209 | // we need to detect if we can qualify packages with the architecture or not |
| 210 | Args.push_back("--assert-multi-arch"); |
| 211 | Args.push_back(NULL); |
| 212 | |
| 213 | |
| 214 | pid_t dpkgAssertMultiArch = ExecFork(); |
| 215 | if (dpkgAssertMultiArch == 0) |
| 216 | { |
| 217 | std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory"); |
| 218 | // redirect everything to the ultimate sink as we only need the exit-status |
| 219 | int const nullfd = open("/dev/null", O_RDONLY); |
| 220 | dup2(nullfd, STDIN_FILENO); |
| 221 | dup2(nullfd, STDOUT_FILENO); |
| 222 | dup2(nullfd, STDERR_FILENO); |
| 223 | if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0 && chdir("/") != 0) |
| 224 | _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --assert-multi-arch", chrootDir.c_str()); |
| 225 | execvp(Args[0], (char**) &Args[0]); |
| 226 | _error->WarningE("dpkgGo", "Can't detect if dpkg supports multi-arch!"); |
| 227 | _exit(2); |
| 228 | } |
| 229 | |
| 230 | APT::PackageList pkgset = APT::PackageList::FromCommandLine(CacheFile, CmdL.FileList + 1); |
| 231 | if (pkgset.empty() == true) |
| 232 | return _error->Error(_("No packages found")); |
| 233 | |
| 234 | bool const MarkHold = strcasecmp(CmdL.FileList[0],"hold") == 0; |
| 235 | |
| 236 | for (APT::PackageList::iterator Pkg = pkgset.begin(); Pkg != pkgset.end();) |
| 237 | { |
| 238 | if ((Pkg->SelectedState == pkgCache::State::Hold) == MarkHold) |
| 239 | { |
| 240 | if (MarkHold == true) |
| 241 | ioprintf(c1out,_("%s was already set on hold.\n"), Pkg.FullName(true).c_str()); |
| 242 | else |
| 243 | ioprintf(c1out,_("%s was already not hold.\n"), Pkg.FullName(true).c_str()); |
| 244 | Pkg = pkgset.erase(Pkg, true); |
| 245 | } |
| 246 | else |
| 247 | ++Pkg; |
| 248 | } |
| 249 | |
| 250 | bool dpkgMultiArch = false; |
| 251 | if (dpkgAssertMultiArch > 0) |
| 252 | { |
| 253 | int Status = 0; |
| 254 | while (waitpid(dpkgAssertMultiArch, &Status, 0) != dpkgAssertMultiArch) |
| 255 | { |
| 256 | if (errno == EINTR) |
| 257 | continue; |
| 258 | _error->WarningE("dpkgGo", _("Waited for %s but it wasn't there"), "dpkg --assert-multi-arch"); |
| 259 | break; |
| 260 | } |
| 261 | if (WIFEXITED(Status) == true && WEXITSTATUS(Status) == 0) |
| 262 | dpkgMultiArch = true; |
| 263 | } |
| 264 | |
| 265 | if (pkgset.empty() == true) |
| 266 | return true; |
| 267 | |
| 268 | if (_config->FindB("APT::Mark::Simulate", false) == true) |
| 269 | { |
| 270 | for (APT::PackageList::iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) |
| 271 | { |
| 272 | if (MarkHold == false) |
| 273 | ioprintf(c1out,_("%s set on hold.\n"), Pkg.FullName(true).c_str()); |
| 274 | else |
| 275 | ioprintf(c1out,_("Canceled hold on %s.\n"), Pkg.FullName(true).c_str()); |
| 276 | } |
| 277 | return true; |
| 278 | } |
| 279 | |
| 280 | Args.erase(Args.begin() + BaseArgs, Args.end()); |
| 281 | Args.push_back("--set-selections"); |
| 282 | Args.push_back(NULL); |
| 283 | |
| 284 | int external[2] = {-1, -1}; |
| 285 | if (pipe(external) != 0) |
| 286 | return _error->WarningE("DoHold", "Can't create IPC pipe for dpkg --set-selections"); |
| 287 | |
| 288 | pid_t dpkgSelection = ExecFork(); |
| 289 | if (dpkgSelection == 0) |
| 290 | { |
| 291 | close(external[1]); |
| 292 | std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory"); |
| 293 | if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0 && chdir("/") != 0) |
| 294 | _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --set-selections", chrootDir.c_str()); |
| 295 | int const nullfd = open("/dev/null", O_RDONLY); |
| 296 | dup2(external[0], STDIN_FILENO); |
| 297 | dup2(nullfd, STDOUT_FILENO); |
| 298 | dup2(nullfd, STDERR_FILENO); |
| 299 | execvp(Args[0], (char**) &Args[0]); |
| 300 | _error->WarningE("dpkgGo", "Can't detect if dpkg supports multi-arch!"); |
| 301 | _exit(2); |
| 302 | } |
| 303 | |
| 304 | FILE* dpkg = fdopen(external[1], "w"); |
| 305 | for (APT::PackageList::iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) |
| 306 | { |
| 307 | if (dpkgMultiArch == false) |
| 308 | fprintf(dpkg, "%s", Pkg.FullName(true).c_str()); |
| 309 | else |
| 310 | { |
| 311 | if (Pkg->CurrentVer != 0) |
| 312 | fprintf(dpkg, "%s:%s", Pkg.Name(), Pkg.CurrentVer().Arch()); |
| 313 | else if (Pkg.VersionList().end() == false) |
| 314 | fprintf(dpkg, "%s:%s", Pkg.Name(), Pkg.VersionList().Arch()); |
| 315 | else |
| 316 | fprintf(dpkg, "%s", Pkg.FullName(false).c_str()); |
| 317 | } |
| 318 | |
| 319 | if (MarkHold == true) |
| 320 | { |
| 321 | fprintf(dpkg, " hold\n"); |
| 322 | ioprintf(c1out,_("%s set on hold.\n"), Pkg.FullName(true).c_str()); |
| 323 | } |
| 324 | else |
| 325 | { |
| 326 | fprintf(dpkg, " install\n"); |
| 327 | ioprintf(c1out,_("Canceled hold on %s.\n"), Pkg.FullName(true).c_str()); |
| 328 | } |
| 329 | } |
| 330 | fclose(dpkg); |
| 331 | |
| 332 | if (dpkgSelection > 0) |
| 333 | { |
| 334 | int Status = 0; |
| 335 | while (waitpid(dpkgSelection, &Status, 0) != dpkgSelection) |
| 336 | { |
| 337 | if (errno == EINTR) |
| 338 | continue; |
| 339 | _error->WarningE("dpkgGo", _("Waited for %s but it wasn't there"), "dpkg --set-selection"); |
| 340 | break; |
| 341 | } |
| 342 | if (WIFEXITED(Status) == true && WEXITSTATUS(Status) == 0) |
| 343 | return true; |
| 344 | } |
| 345 | return _error->Error(_("Executing dpkg failed. Are you root?")); |
| 346 | } |
| 347 | /*}}}*/ |
| 348 | /* ShowHold - show packages set on hold in dpkg status {{{*/ |
| 349 | static bool ShowHold(CommandLine &CmdL) |
| 350 | { |
| 351 | pkgCacheFile CacheFile; |
| 352 | pkgCache *Cache = CacheFile.GetPkgCache(); |
| 353 | if (unlikely(Cache == NULL)) |
| 354 | return false; |
| 355 | |
| 356 | std::vector<string> packages; |
| 357 | |
| 358 | if (CmdL.FileList[1] == 0) |
| 359 | { |
| 360 | packages.reserve(50); // how many holds are realistic? I hope just a few… |
| 361 | for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; ++P) |
| 362 | if (P->SelectedState == pkgCache::State::Hold) |
| 363 | packages.push_back(P.FullName(true)); |
| 364 | } |
| 365 | else |
| 366 | { |
| 367 | APT::CacheSetHelper helper(false); // do not show errors |
| 368 | APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(CacheFile, CmdL.FileList + 1, helper); |
| 369 | packages.reserve(pkgset.size()); |
| 370 | for (APT::PackageSet::const_iterator P = pkgset.begin(); P != pkgset.end(); ++P) |
| 371 | if (P->SelectedState == pkgCache::State::Hold) |
| 372 | packages.push_back(P.FullName(true)); |
| 373 | } |
| 374 | |
| 375 | std::sort(packages.begin(), packages.end()); |
| 376 | |
| 377 | for (vector<string>::const_iterator I = packages.begin(); I != packages.end(); ++I) |
| 378 | std::cout << *I << std::endl; |
| 379 | |
| 380 | return true; |
| 381 | } |
| 382 | /*}}}*/ |
| 383 | // ShowHelp - Show a help screen /*{{{*/ |
| 384 | // --------------------------------------------------------------------- |
| 385 | /* */ |
| 386 | static bool ShowHelp(CommandLine &) |
| 387 | { |
| 388 | ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,PACKAGE_VERSION, |
| 389 | COMMON_ARCH,__DATE__,__TIME__); |
| 390 | |
| 391 | cout << |
| 392 | _("Usage: apt-mark [options] {auto|manual} pkg1 [pkg2 ...]\n" |
| 393 | "\n" |
| 394 | "apt-mark is a simple command line interface for marking packages\n" |
| 395 | "as manually or automatically installed. It can also list marks.\n" |
| 396 | "\n" |
| 397 | "Commands:\n" |
| 398 | " auto - Mark the given packages as automatically installed\n" |
| 399 | " manual - Mark the given packages as manually installed\n" |
| 400 | " hold - Mark a package as held back\n" |
| 401 | " unhold - Unset a package set as held back\n" |
| 402 | " showauto - Print the list of automatically installed packages\n" |
| 403 | " showmanual - Print the list of manually installed packages\n" |
| 404 | " showhold - Print the list of package on hold\n" |
| 405 | "\n" |
| 406 | "Options:\n" |
| 407 | " -h This help text.\n" |
| 408 | " -q Loggable output - no progress indicator\n" |
| 409 | " -qq No output except for errors\n" |
| 410 | " -s No-act. Just prints what would be done.\n" |
| 411 | " -f read/write auto/manual marking in the given file\n" |
| 412 | " -c=? Read this configuration file\n" |
| 413 | " -o=? Set an arbitrary configuration option, eg -o dir::cache=/tmp\n" |
| 414 | "See the apt-mark(8) and apt.conf(5) manual pages for more information.") |
| 415 | << std::endl; |
| 416 | return true; |
| 417 | } |
| 418 | /*}}}*/ |
| 419 | int main(int argc,const char *argv[]) /*{{{*/ |
| 420 | { |
| 421 | CommandLine::Dispatch Cmds[] = {{"help",&ShowHelp}, |
| 422 | {"auto",&DoAuto}, |
| 423 | {"manual",&DoAuto}, |
| 424 | {"hold",&DoHold}, |
| 425 | {"unhold",&DoHold}, |
| 426 | {"showauto",&ShowAuto}, |
| 427 | {"showmanual",&ShowAuto}, |
| 428 | {"showhold",&ShowHold}, |
| 429 | // be nice and forgive the typo |
| 430 | {"showholds",&ShowHold}, |
| 431 | // be nice and forgive it as it is technical right |
| 432 | {"install",&DoHold}, |
| 433 | // obsolete commands for compatibility |
| 434 | {"markauto", &DoMarkAuto}, |
| 435 | {"unmarkauto", &DoMarkAuto}, |
| 436 | {0,0}}; |
| 437 | |
| 438 | std::vector<CommandLine::Args> Args = getCommandArgs("apt-mark", CommandLine::GetCommand(Cmds, argc, argv)); |
| 439 | |
| 440 | // Set up gettext support |
| 441 | setlocale(LC_ALL,""); |
| 442 | textdomain(PACKAGE); |
| 443 | |
| 444 | // Parse the command line and initialize the package library |
| 445 | CommandLine CmdL(Args.data(),_config); |
| 446 | if (pkgInitConfig(*_config) == false || |
| 447 | CmdL.Parse(argc,argv) == false || |
| 448 | pkgInitSystem(*_config,_system) == false) |
| 449 | { |
| 450 | if (_config->FindB("version") == true) |
| 451 | ShowHelp(CmdL); |
| 452 | _error->DumpErrors(); |
| 453 | return 100; |
| 454 | } |
| 455 | |
| 456 | // See if the help should be shown |
| 457 | if (_config->FindB("help") == true || |
| 458 | _config->FindB("version") == true || |
| 459 | CmdL.FileSize() == 0) |
| 460 | { |
| 461 | ShowHelp(CmdL); |
| 462 | return 0; |
| 463 | } |
| 464 | |
| 465 | // Deal with stdout not being a tty |
| 466 | if (!isatty(STDOUT_FILENO) && _config->FindI("quiet", -1) == -1) |
| 467 | _config->Set("quiet","1"); |
| 468 | |
| 469 | // Setup the output streams |
| 470 | c0out.rdbuf(cout.rdbuf()); |
| 471 | c1out.rdbuf(cout.rdbuf()); |
| 472 | c2out.rdbuf(cout.rdbuf()); |
| 473 | if (_config->FindI("quiet",0) > 0) |
| 474 | c0out.rdbuf(devnull.rdbuf()); |
| 475 | if (_config->FindI("quiet",0) > 1) |
| 476 | c1out.rdbuf(devnull.rdbuf()); |
| 477 | |
| 478 | // Match the operation |
| 479 | CmdL.DispatchArg(Cmds); |
| 480 | |
| 481 | // Print any errors or warnings found during parsing |
| 482 | bool const Errors = _error->PendingError(); |
| 483 | if (_config->FindI("quiet",0) > 0) |
| 484 | _error->DumpErrors(); |
| 485 | else |
| 486 | _error->DumpErrors(GlobalError::DEBUG); |
| 487 | return Errors == true ? 100 : 0; |
| 488 | } |
| 489 | /*}}}*/ |