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Added convenience macro.

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This commit is contained in:
Jens Luedicke
2011-01-22 01:43:53 +01:00
parent b51894a485
commit a326214482
2 changed files with 4 additions and 1 deletions
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2
examples/demo.cpp
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@@ -15,7 +15,7 @@ int convert<int>(const std::string &value) {
struct foo : settable::settable { struct foo : settable::settable {
foo() { foo() {
register_setter<int>("x", &x); REGISTER_MEMBER(int, x);
} }
int x; int x;

3
settable.hpp
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@@ -52,6 +52,9 @@ public:
void *ptr; void *ptr;
}; };
#define REGISTER_MEMBER(Type, Attribute) \
this->register_setter<Type>(#Attribute, &Attribute);
class settable { class settable {
public: public:
void set_attribute(const std::string &attr, const std::string &value) { void set_attribute(const std::string &attr, const std::string &value) {