Source/cmInstalledFile.cxx

   1 /* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   2    file Copyright.txt or https://cmake.org/licensing for details.  */
   3 #include "cmInstalledFile.h"
   4
   5 #include <utility>
   6
   7 #include "cmGeneratorExpression.h"
   8 #include "cmListFileCache.h"
   9 #include "cmMakefile.h"
  10 #include "cmStringAlgorithms.h"
  11 #include "cmValue.h"
  12
  13 cmInstalledFile::cmInstalledFile() = default;
  14
  15 cmInstalledFile::~cmInstalledFile() = default;
  16
  17 cmInstalledFile::Property::Property() = default;
  18
  19 cmInstalledFile::Property::~Property() = default;
  20
  21 void cmInstalledFile::SetName(cmMakefile* mf, const std::string& name)
  22 {
  23   cmListFileBacktrace backtrace = mf->GetBacktrace();
  24   cmGeneratorExpression ge(backtrace);
  25
  26   this->Name = name;
  27   this->NameExpression = ge.Parse(name);
  28 }
  29
  30 std::string const& cmInstalledFile::GetName() const
  31 {
  32   return this->Name;
  33 }
  34
  35 cmCompiledGeneratorExpression const& cmInstalledFile::GetNameExpression() const
  36 {
  37   return *(this->NameExpression);
  38 }
  39
  40 void cmInstalledFile::RemoveProperty(const std::string& prop)
  41 {
  42   this->Properties.erase(prop);
  43 }
  44
  45 void cmInstalledFile::SetProperty(cmMakefile const* mf,
  46                                   const std::string& prop,
  47                                   const std::string& value)
  48 {
  49   this->RemoveProperty(prop);
  50   this->AppendProperty(mf, prop, value);
  51 }
  52
  53 void cmInstalledFile::AppendProperty(cmMakefile const* mf,
  54                                      const std::string& prop,
  55                                      const std::string& value,
  56                                      bool /*asString*/)
  57 {
  58   cmListFileBacktrace backtrace = mf->GetBacktrace();
  59   cmGeneratorExpression ge(backtrace);
  60
  61   Property& property = this->Properties[prop];
  62   property.ValueExpressions.push_back(ge.Parse(value));
  63 }
  64
  65 bool cmInstalledFile::HasProperty(const std::string& prop) const
  66 {
  67   return this->Properties.find(prop) != this->Properties.end();
  68 }
  69
  70 bool cmInstalledFile::GetProperty(const std::string& prop,
  71                                   std::string& value) const
  72 {
  73   auto i = this->Properties.find(prop);
  74   if (i == this->Properties.end()) {
  75     return false;
  76   }
  77
  78   Property const& property = i->second;
  79
  80   std::string output;
  81   std::string separator;
  82
  83   for (const auto& ve : property.ValueExpressions) {
  84     output += separator;
  85     output += ve->GetInput();
  86     separator = ";";
  87   }
  88
  89   value = output;
  90   return true;
  91 }
  92
  93 bool cmInstalledFile::GetPropertyAsBool(const std::string& prop) const
  94 {
  95   std::string value;
  96   bool isSet = this->GetProperty(prop, value);
  97   return isSet && cmIsOn(value);
  98 }
  99
 100 void cmInstalledFile::GetPropertyAsList(const std::string& prop,
 101                                         std::vector<std::string>& list) const
 102 {
 103   std::string value;
 104   this->GetProperty(prop, value);
 105
 106   list.clear();
 107   cmExpandList(value, list);
 108 }