Difference between revisions of "CPP/FunctionPointer"
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Daviddoria (Talk | contribs) (Created page with '==FunctionPointer.cpp== <source lang="cpp"> #include <iostream> using namespace std; void add(int a, int b); void DoThing(void (*pt2Func)(int,int)); int main(int argc, char …') |
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Revision as of 08:16, 23 June 2010
FunctionPointer.cpp
#include <iostream> using namespace std; void add(int a, int b); void DoThing(void (*pt2Func)(int,int)); int main(int argc, char *argv[]) { DoThing(add); return 0; } void add(int a, int b) { cout << a+b; } void DoThing(void (*pt2Func)(int,int)) { pt2Func(2,3); }
