File: ns3.cpp

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (18 lines) | stat: -rw-r--r-- 703 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
#include "ns.h"
extern int func();

// Note: the following function must be before the using.
void test_lookup_before_using_directive()
{
  // BP_before_using_directive
  std::printf("before using directive: func() = %d\n", func()); // eval func(), exp: 1
}
using namespace A;
void test_lookup_after_using_directive()
{
  // BP_after_using_directive
  //printf("func() = %d\n", func()); // eval func(), exp: error, ambiguous
  std::printf("after using directive: func2() = %d\n", func2()); // eval func2(), exp: 3
  std::printf("after using directive: ::func() = %d\n", ::func()); // eval ::func(), exp: 1
  std::printf("after using directive: B::func() = %d\n", B::func()); // eval B::func(), exp: 4
}