Eclipse CDT Indigo CLOCKS_PER_SEC failed to solve the problem

Question

I don’t know if this is a mistake, or am I the only one who encounters this,

In the Eclipse CDT indigo, create a new executable C ++ project and create a CPP file in the C ++ source folder. ie SRC / test.cpp

#include<iostream>
#include<ctime>
using namespace std;
int main()
{
    clock_t strt = clock();
    int i = 2;
    clock_t end = clock();
    cout<<(end-strt)*1000.0f/CLOCKS_PER_SEC;
    return 0;
}

Now you will see that CLOCKS_PER_SEC is not resolved, but the compilation of the project is successful and works fine. I'm on ubuntu 10.10 64 bit. Is this an error or some settings freeze (indexer?)?

Answer 1

You can manually add time.h to the index, go to Preferences → C / C ++ → Indexer and place it in front of the existing “Files for indexing up” as follows:

time.h, cstdarg, ...

Then it should work fine.

Answer 2

CDT: https://bugs.eclipse.org/bugs/show_bug.cgi?id=351549. , .

Answer 3

My eclipse behaves exactly the same. I think this is something like an indexer.

Answer 4

Comment # 17 on this bug report worked for me

Project-> properties-> indexer: "Files to index up"            Put ctime at the top of the list.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=351549