diff options
Diffstat (limited to 'apt-pkg/tagfile.cc')
| -rw-r--r-- | apt-pkg/tagfile.cc | 32 |
1 files changed, 21 insertions, 11 deletions
diff --git a/apt-pkg/tagfile.cc b/apt-pkg/tagfile.cc index 95ae4a4..934a89d 100644 --- a/apt-pkg/tagfile.cc +++ b/apt-pkg/tagfile.cc @@ -12,6 +12,7 @@ // Include Files /*{{{*/ #include <config.h> +#include <apt-pkg/configuration.h> #include <apt-pkg/error.h> #include <apt-pkg/fileutl.h> #include <apt-pkg/string_view.h> @@ -30,8 +31,9 @@ #include <apti18n.h> /*}}}*/ -using std::string; using APT::StringView; +using APT::Configuration::color; +using std::string; class APT_HIDDEN pkgTagFilePrivate /*{{{*/ { @@ -972,19 +974,23 @@ pkgTagSection::Tag pkgTagSection::Tag::Rewrite(std::string const &Name, std::str else return Tag(REWRITE, Name, Data); } -static bool WriteTag(FileFd &File, std::string Tag, StringView Value) +static bool WriteTag(FileFd &File, std::string Tag, StringView Value, pkgTagSection::WriteFlags flags) { if (Value.empty() || isspace_ascii(Value[0]) != 0) Tag.append(":"); else Tag.append(": "); + + if (flags & pkgTagSection::WRITE_HUMAN) + Tag = color("Show::Field", Tag); + Tag.append(Value.data(), Value.length()); Tag.append("\n"); return File.Write(Tag.c_str(), Tag.length()); } -static bool RewriteTags(FileFd &File, pkgTagSection const * const This, char const * const Tag, - std::vector<pkgTagSection::Tag>::const_iterator &R, - std::vector<pkgTagSection::Tag>::const_iterator const &REnd) +static bool RewriteTags(FileFd &File, pkgTagSection const *const This, char const *const Tag, + std::vector<pkgTagSection::Tag>::const_iterator &R, + std::vector<pkgTagSection::Tag>::const_iterator const &REnd, pkgTagSection::WriteFlags flags) { size_t const TagLen = strlen(Tag); for (; R != REnd; ++R) @@ -1002,19 +1008,23 @@ static bool RewriteTags(FileFd &File, pkgTagSection const * const This, char con else continue; - return WriteTag(File, Tag, data); + return WriteTag(File, Tag, data, flags); } return true; } bool pkgTagSection::Write(FileFd &File, char const * const * const Order, std::vector<Tag> const &Rewrite) const { + return Write(File, WRITE_DEFAULT, Order, Rewrite); +} +bool pkgTagSection::Write(FileFd &File, pkgTagSection::WriteFlags flags, char const *const *const Order, std::vector<Tag> const &Rewrite) const +{ // first pass: Write everything we have an order for if (Order != NULL) { for (unsigned int I = 0; Order[I] != 0; ++I) { std::vector<Tag>::const_iterator R = Rewrite.begin(); - if (RewriteTags(File, this, Order[I], R, Rewrite.end()) == false) + if (RewriteTags(File, this, Order[I], R, Rewrite.end(), flags) == false) return false; if (R != Rewrite.end()) continue; @@ -1022,7 +1032,7 @@ bool pkgTagSection::Write(FileFd &File, char const * const * const Order, std::v if (Exists(Order[I]) == false) continue; - if (WriteTag(File, Order[I], FindRaw(Order[I])) == false) + if (WriteTag(File, Order[I], FindRaw(Order[I]), flags) == false) return false; } } @@ -1047,12 +1057,12 @@ bool pkgTagSection::Write(FileFd &File, char const * const * const Order, std::v std::string const name(fieldname, fieldnamelen); std::vector<Tag>::const_iterator R = Rewrite.begin(); - if (RewriteTags(File, this, name.c_str(), R, Rewrite.end()) == false) + if (RewriteTags(File, this, name.c_str(), R, Rewrite.end(), flags) == false) return false; if (R != Rewrite.end()) continue; - if (WriteTag(File, name, FindRaw(name)) == false) + if (WriteTag(File, name, FindRaw(name), flags) == false) return false; } } @@ -1076,7 +1086,7 @@ bool pkgTagSection::Write(FileFd &File, char const * const * const Order, std::v continue; } - if (WriteTag(File, name, ((R->Action == Tag::RENAME) ? FindRaw(R->Name) : R->Data)) == false) + if (WriteTag(File, name, ((R->Action == Tag::RENAME) ? FindRaw(R->Name) : R->Data), flags) == false) return false; } return true; |