summaryrefslogtreecommitdiffstats
path: root/Source/cmInstalledFile.cxx
blob: 035c900aab7effd3e3157173c885bd721080f751 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#include "cmInstalledFile.h"

#include "cmAlgorithms.h"
#include "cmListFileCache.h"
#include "cmMakefile.h"
#include "cmSystemTools.h"

#include <utility>

cmInstalledFile::cmInstalledFile()
  : NameExpression(nullptr)
{
}

cmInstalledFile::~cmInstalledFile()
{
  if (NameExpression) {
    delete NameExpression;
  }
}

cmInstalledFile::Property::Property()
{
}

cmInstalledFile::Property::~Property()
{
  cmDeleteAll(this->ValueExpressions);
}

void cmInstalledFile::SetName(cmMakefile* mf, const std::string& name)
{
  cmListFileBacktrace backtrace = mf->GetBacktrace();
  cmGeneratorExpression ge(backtrace);

  this->Name = name;
  this->NameExpression = ge.Parse(name).release();
}

std::string const& cmInstalledFile::GetName() const
{
  return this->Name;
}

cmCompiledGeneratorExpression const& cmInstalledFile::GetNameExpression() const
{
  return *(this->NameExpression);
}

void cmInstalledFile::RemoveProperty(const std::string& prop)
{
  this->Properties.erase(prop);
}

void cmInstalledFile::SetProperty(cmMakefile const* mf,
                                  const std::string& prop, const char* value)
{
  this->RemoveProperty(prop);
  this->AppendProperty(mf, prop, value);
}

void cmInstalledFile::AppendProperty(cmMakefile const* mf,
                                     const std::string& prop,
                                     const char* value, bool /*asString*/)
{
  cmListFileBacktrace backtrace = mf->GetBacktrace();
  cmGeneratorExpression ge(backtrace);

  Property& property = this->Properties[prop];
  property.ValueExpressions.push_back(ge.Parse(value).release());
}

bool cmInstalledFile::HasProperty(const std::string& prop) const
{
  return this->Properties.find(prop) != this->Properties.end();
}

bool cmInstalledFile::GetProperty(const std::string& prop,
                                  std::string& value) const
{
  PropertyMapType::const_iterator i = this->Properties.find(prop);
  if (i == this->Properties.end()) {
    return false;
  }

  Property const& property = i->second;

  std::string output;
  std::string separator;

  for (ExpressionVectorType::const_iterator j =
         property.ValueExpressions.begin();
       j != property.ValueExpressions.end(); ++j) {
    output += separator;
    output += (*j)->GetInput();
    separator = ";";
  }

  value = output;
  return true;
}

bool cmInstalledFile::GetPropertyAsBool(const std::string& prop) const
{
  std::string value;
  bool isSet = this->GetProperty(prop, value);
  return isSet && cmSystemTools::IsOn(value.c_str());
}

void cmInstalledFile::GetPropertyAsList(const std::string& prop,
                                        std::vector<std::string>& list) const
{
  std::string value;
  this->GetProperty(prop, value);

  list.clear();
  cmSystemTools::ExpandListArgument(value, list);
}