improve the parsing of form data

2020-12-07 14:16:08 +08:00
parent 63abc5bbda
commit abd30ab69d
6 changed files with 45 additions and 31 deletions
@@ -8,13 +8,14 @@

 int main(int argc, char* argv[]) {
  if (argc != 3) {
-    std::cout << "usage: file_downloader <url> <path>" << std::endl;
+    std::cout << "Usage: file_downloader <url> <path>" << std::endl;
    std::cout << std::endl;
-    std::cout << "examples:" << std::endl;
-    std::cout << "  $ file_downloader http://httpbin.org/image/jpeg D:/test.jpg"
-              << std::endl;
-    std::cout << "  $ file_downloader https://www.google.com/favicon.ico"
-              << " D:/test.ico" << std::endl;
+    std::cout << "Examples:" << std::endl;
+    std::cout
+        << "  $ ./file_downloader http://httpbin.org/image/jpeg ~/test.jpg"
+        << std::endl;
+    std::cout << "  $ ./file_downloader https://www.google.com/favicon.ico"
+              << " ~/test.ico" << std::endl;
    return 1;
  }