diff options
| author | David Kalnischkies <kalnischkies@gmail.com> | 2010-07-26 09:22:53 +0200 |
|---|---|---|
| committer | David Kalnischkies <kalnischkies@gmail.com> | 2010-07-26 09:22:53 +0200 |
| commit | a5032f842366f482371173d030e505d79366fd19 (patch) | |
| tree | 475c374648bbc057874d9f4985ddbbd9c746443e | |
| parent | f6bfb482a32543deed925b127c972a7c258df4a1 (diff) | |
add APT::Cache::ShowOnlyFirstOr option to print only the first
alternative in the apt-cache (r)depends commands
| -rw-r--r-- | cmdline/apt-cache.cc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc index 1a1ddcb8c..88bf3a049 100644 --- a/cmdline/apt-cache.cc +++ b/cmdline/apt-cache.cc @@ -580,6 +580,7 @@ bool Depends(CommandLine &CmdL) bool const ShowConflicts = _config->FindB("APT::Cache::ShowConflicts", Important == false); bool const ShowBreaks = _config->FindB("APT::Cache::ShowBreaks", Important == false); bool const ShowEnhances = _config->FindB("APT::Cache::ShowEnhances", Important == false); + bool const ShowOnlyFirstOr = _config->FindB("APT::Cache::ShowOnlyFirstOr", false); bool DidSomething; do { @@ -618,7 +619,7 @@ bool Depends(CommandLine &CmdL) if((Installed && Trg->CurrentVer != 0) || !Installed) { - if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) + if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or && ShowOnlyFirstOr == false) cout << " |"; else cout << " "; @@ -650,6 +651,9 @@ bool Depends(CommandLine &CmdL) if (Recurse == true) Colours[D.ParentPkg()->ID]++; } + + if (ShowOnlyFirstOr == true) + while ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) ++D; } } } @@ -687,6 +691,7 @@ bool RDepends(CommandLine &CmdL) bool const ShowConflicts = _config->FindB("APT::Cache::ShowConflicts", Important == false); bool const ShowBreaks = _config->FindB("APT::Cache::ShowBreaks", Important == false); bool const ShowEnhances = _config->FindB("APT::Cache::ShowEnhances", Important == false); + bool const ShowOnlyFirstOr = _config->FindB("APT::Cache::ShowOnlyFirstOr", false); bool DidSomething; do { @@ -727,7 +732,7 @@ bool RDepends(CommandLine &CmdL) if((Installed && Trg->CurrentVer != 0) || !Installed) { - if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) + if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or && ShowOnlyFirstOr == false) cout << " |"; else cout << " "; @@ -758,6 +763,9 @@ bool RDepends(CommandLine &CmdL) if (Recurse == true) Colours[D.ParentPkg()->ID]++; } + + if (ShowOnlyFirstOr == true) + while ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) ++D; } } } |