update docs

雾聪

2024-01-09 709c90d2186af5a3eee73ac2650c2d8470a261c7

1
2
3
4
5
6
7
8
9
10
11
12
#define GFLAGS_DLL_DECLARE_FLAG
 
#include <iostream>
#include <gflags/gflags_declare.h>
 
DECLARE_string(message); // in gflags_delcare_test.cc
 
void print_message();
void print_message()
{
  std::cout << FLAGS_message << std::endl;
}