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App: modernize C++11

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* use nullptr
This commit is contained in:
wmayer
2022-03-23 17:29:23 +01:00
parent 882e34f2ce
commit 749361d2f3
67 changed files with 647 additions and 643 deletions
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34
src/App/ExtensionContainer.cpp
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@@ -102,7 +102,7 @@ Extension* ExtensionContainer::getExtension(Base::Type t, bool derived, bool no_
if(entry.first.isDerivedFrom(t))
return entry.second;
}
if(no_except) return 0;
if(no_except) return nullptr;
//if we arrive here we don't have anything matching
throw Base::TypeError("ExtensionContainer::getExtension: No extension of given type available");
}
@@ -110,7 +110,7 @@ Extension* ExtensionContainer::getExtension(Base::Type t, bool derived, bool no_
return result->second;
}
else {
if(no_except) return 0;
if(no_except) return nullptr;
//if we arrive here we don't have anything matching
throw Base::TypeError("ExtensionContainer::getExtension: No extension of given type available");
}
@@ -202,77 +202,77 @@ short int ExtensionContainer::getPropertyType(const char* name) const {
const char* ExtensionContainer::getPropertyName(const Property* prop) const {
const char* res = App::PropertyContainer::getPropertyName(prop);
if(res != 0)
if(res != nullptr)
return res;
for(auto entry : _extensions) {
res = entry.second->extensionGetPropertyName(prop);
if(res != 0)
if(res != nullptr)
return res;
}
return 0;
return nullptr;
}
const char* ExtensionContainer::getPropertyGroup(const Property* prop) const {
const char* res = App::PropertyContainer::getPropertyGroup(prop);
if(res != 0)
if(res != nullptr)
return res;
for(auto entry : _extensions) {
res = entry.second->extensionGetPropertyGroup(prop);
if(res != 0)
if(res != nullptr)
return res;
}
return 0;
return nullptr;
}
const char* ExtensionContainer::getPropertyGroup(const char* name) const {
const char* res = App::PropertyContainer::getPropertyGroup(name);
if(res != 0)
if(res != nullptr)
return res;
for(auto entry : _extensions) {
res = entry.second->extensionGetPropertyGroup(name);
if(res != 0)
if(res != nullptr)
return res;
}
return 0;
return nullptr;
}
const char* ExtensionContainer::getPropertyDocumentation(const Property* prop) const {
const char* res = App::PropertyContainer::getPropertyDocumentation(prop);
if(res != 0)
if(res != nullptr)
return res;
for(auto entry : _extensions) {
res = entry.second->extensionGetPropertyDocumentation(prop);
if(res != 0)
if(res != nullptr)
return res;
}
return 0;
return nullptr;
}
const char* ExtensionContainer::getPropertyDocumentation(const char* name) const {
const char* res = App::PropertyContainer::getPropertyDocumentation(name);
if(res != 0)
if(res != nullptr)
return res;
for(auto entry : _extensions) {
res = entry.second->extensionGetPropertyDocumentation(name);
if(res != 0)
if(res != nullptr)
return res;
}
return 0;
return nullptr;
}
void ExtensionContainer::onChanged(const Property* prop) {