Apply clangformat

example/client.cc

@@ -10,22 +10,21 @@
 
 using namespace std;
 
-int main(void)
-{
+int main(void) {
 #ifdef CPPHTTPLIB_OPENSSL_SUPPORT
-    httplib::SSLClient cli("localhost", 8080);
+  httplib::SSLClient cli("localhost", 8080);
 #else
-    httplib::Client cli("localhost", 8080);
+  httplib::Client cli("localhost", 8080);
 #endif
 
-    auto res = cli.Get("/hi");
-    if (res) {
-        cout << res->status << endl;
-        cout << res->get_header_value("Content-Type") << endl;
-        cout << res->body << endl;
-    }
+  auto res = cli.Get("/hi");
+  if (res) {
+    cout << res->status << endl;
+    cout << res->get_header_value("Content-Type") << endl;
+    cout << res->body << endl;
+  }
 
-    return 0;
+  return 0;
 }
 
 // vim: et ts=4 sw=4 cin cino={1s ff=unix

example/hello.cc

@@ -8,15 +8,14 @@
 #include <httplib.h>
 using namespace httplib;
 
-int main(void)
-{
-    Server svr;
+int main(void) {
+  Server svr;
 
-    svr.Get("/hi", [](const Request& /*req*/, Response& res) {
-        res.set_content("Hello World!", "text/plain");
-    });
+  svr.Get("/hi", [](const Request & /*req*/, Response &res) {
+    res.set_content("Hello World!", "text/plain");
+  });
 
-    svr.listen("localhost", 1234);
+  svr.listen("localhost", 1234);
 }
 
 // vim: et ts=4 sw=4 cin cino={1s ff=unix

example/server.cc

@@ -5,115 +5,111 @@
 //  The Boost Software License 1.0
 //
 
-#include <httplib.h>
-#include <cstdio>
 #include <chrono>
+#include <cstdio>
+#include <httplib.h>
 
 #define SERVER_CERT_FILE "./cert.pem"
 #define SERVER_PRIVATE_KEY_FILE "./key.pem"
 
 using namespace httplib;
 
-std::string dump_headers(const Headers& headers)
-{
-    std::string s;
-    char buf[BUFSIZ];
+std::string dump_headers(const Headers &headers) {
+  std::string s;
+  char buf[BUFSIZ];
 
-    for (auto it = headers.begin(); it != headers.end(); ++it) {
-       const auto& x = *it;
-       snprintf(buf, sizeof(buf), "%s: %s\n", x.first.c_str(), x.second.c_str());
-       s += buf;
-    }
+  for (auto it = headers.begin(); it != headers.end(); ++it) {
+    const auto &x = *it;
+    snprintf(buf, sizeof(buf), "%s: %s\n", x.first.c_str(), x.second.c_str());
+    s += buf;
+  }
 
-    return s;
+  return s;
 }
 
-std::string log(const Request& req, const Response& res)
-{
-    std::string s;
-    char buf[BUFSIZ];
+std::string log(const Request &req, const Response &res) {
+  std::string s;
+  char buf[BUFSIZ];
 
-    s += "================================\n";
+  s += "================================\n";
 
-    snprintf(buf, sizeof(buf), "%s %s %s", req.method.c_str(), req.version.c_str(), req.path.c_str());
-    s += buf;
+  snprintf(buf, sizeof(buf), "%s %s %s", req.method.c_str(),
+           req.version.c_str(), req.path.c_str());
+  s += buf;
 
-    std::string query;
-    for (auto it = req.params.begin(); it != req.params.end(); ++it) {
-       const auto& x = *it;
-       snprintf(buf, sizeof(buf), "%c%s=%s",
-           (it == req.params.begin()) ? '?' : '&', x.first.c_str(), x.second.c_str());
-       query += buf;
-    }
-    snprintf(buf, sizeof(buf), "%s\n", query.c_str());
-    s += buf;
+  std::string query;
+  for (auto it = req.params.begin(); it != req.params.end(); ++it) {
+    const auto &x = *it;
+    snprintf(buf, sizeof(buf), "%c%s=%s",
+             (it == req.params.begin()) ? '?' : '&', x.first.c_str(),
+             x.second.c_str());
+    query += buf;
+  }
+  snprintf(buf, sizeof(buf), "%s\n", query.c_str());
+  s += buf;
 
-    s += dump_headers(req.headers);
+  s += dump_headers(req.headers);
 
-    s += "--------------------------------\n";
+  s += "--------------------------------\n";
 
-    snprintf(buf, sizeof(buf), "%d %s\n", res.status, res.version.c_str());
-    s += buf;
-    s += dump_headers(res.headers);
-    s += "\n";
+  snprintf(buf, sizeof(buf), "%d %s\n", res.status, res.version.c_str());
+  s += buf;
+  s += dump_headers(res.headers);
+  s += "\n";
 
-    if (!res.body.empty()) {
-        s += res.body;
-    }
+  if (!res.body.empty()) { s += res.body; }
 
-    s += "\n";
+  s += "\n";
 
-    return s;
+  return s;
 }
 
-int main(void)
-{
+int main(void) {
 #ifdef CPPHTTPLIB_OPENSSL_SUPPORT
-    SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
+  SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
 #else
-    Server svr;
+  Server svr;
 #endif
 
-    if (!svr.is_valid()) {
-        printf("server has an error...\n");
-        return -1;
-    }
+  if (!svr.is_valid()) {
+    printf("server has an error...\n");
+    return -1;
+  }
 
-    svr.Get("/", [=](const Request& /*req*/, Response& res) {
-        res.set_redirect("/hi");
-    });
+  svr.Get("/", [=](const Request & /*req*/, Response &res) {
+    res.set_redirect("/hi");
+  });
 
-    svr.Get("/hi", [](const Request& /*req*/, Response& res) {
-        res.set_content("Hello World!\n", "text/plain");
-    });
+  svr.Get("/hi", [](const Request & /*req*/, Response &res) {
+    res.set_content("Hello World!\n", "text/plain");
+  });
 
-    svr.Get("/slow", [](const Request& /*req*/, Response& res) {
-        std::this_thread::sleep_for(std::chrono::seconds(2));
-        res.set_content("Slow...\n", "text/plain");
-    });
+  svr.Get("/slow", [](const Request & /*req*/, Response &res) {
+    std::this_thread::sleep_for(std::chrono::seconds(2));
+    res.set_content("Slow...\n", "text/plain");
+  });
 
-    svr.Get("/dump", [](const Request& req, Response& res) {
-        res.set_content(dump_headers(req.headers), "text/plain");
-    });
+  svr.Get("/dump", [](const Request &req, Response &res) {
+    res.set_content(dump_headers(req.headers), "text/plain");
+  });
 
-    svr.Get("/stop", [&](const Request& /*req*/, Response& /*res*/) {
-        svr.stop();
-    });
+  svr.Get("/stop",
+          [&](const Request & /*req*/, Response & /*res*/) { svr.stop(); });
 
-    svr.set_error_handler([](const Request& /*req*/, Response& res) {
-        const char* fmt = "<p>Error Status: <span style='color:red;'>%d</span></p>";
-        char buf[BUFSIZ];
-        snprintf(buf, sizeof(buf), fmt, res.status);
-        res.set_content(buf, "text/html");
-    });
+  svr.set_error_handler([](const Request & /*req*/, Response &res) {
+    const char *fmt = "<p>Error Status: <span style='color:red;'>%d</span></p>";
+    char buf[BUFSIZ];
+    snprintf(buf, sizeof(buf), fmt, res.status);
+    res.set_content(buf, "text/html");
+  });
 
-    svr.set_logger([](const Request& req, const Response& res) {
-        printf("%s", log(req, res).c_str());
-    });
+  svr.set_logger([](const Request &req, const Response &res) {
+    printf("%s", log(req, res).c_str());
+  });
 
-    svr.listen("localhost", 8080);
+  svr.listen("localhost", 8080);
 
-    return 0;
+  return 0;
 }
 
 // vim: et ts=4 sw=4 cin cino={1s ff=unix

example/simplesvr.cc

@@ -5,8 +5,8 @@
 //  The Boost Software License 1.0
 //
 
-#include <httplib.h>
 #include <cstdio>
+#include <httplib.h>
 #include <iostream>
 
 #define SERVER_CERT_FILE "./cert.pem"
@@ -15,132 +15,123 @@
 using namespace httplib;
 using namespace std;
 
-string dump_headers(const Headers& headers)
-{
-    string s;
-    char buf[BUFSIZ];
+string dump_headers(const Headers &headers) {
+  string s;
+  char buf[BUFSIZ];
 
-    for (const auto& x: headers) {
-       snprintf(buf, sizeof(buf), "%s: %s\n", x.first.c_str(), x.second.c_str());
-       s += buf;
-    }
+  for (const auto &x : headers) {
+    snprintf(buf, sizeof(buf), "%s: %s\n", x.first.c_str(), x.second.c_str());
+    s += buf;
+  }
 
-    return s;
+  return s;
 }
 
-string dump_multipart_files(const MultipartFiles& files)
-{
-    string s;
-    char buf[BUFSIZ];
+string dump_multipart_files(const MultipartFiles &files) {
+  string s;
+  char buf[BUFSIZ];
 
-    s += "--------------------------------\n";
+  s += "--------------------------------\n";
 
-    for (const auto& x: files) {
-        const auto& name = x.first;
-        const auto& file = x.second;
+  for (const auto &x : files) {
+    const auto &name = x.first;
+    const auto &file = x.second;
 
-        snprintf(buf, sizeof(buf), "name: %s\n", name.c_str());
-        s += buf;
+    snprintf(buf, sizeof(buf), "name: %s\n", name.c_str());
+    s += buf;
 
-        snprintf(buf, sizeof(buf), "filename: %s\n", file.filename.c_str());
-        s += buf;
+    snprintf(buf, sizeof(buf), "filename: %s\n", file.filename.c_str());
+    s += buf;
 
-        snprintf(buf, sizeof(buf), "content type: %s\n", file.content_type.c_str());
-        s += buf;
+    snprintf(buf, sizeof(buf), "content type: %s\n", file.content_type.c_str());
+    s += buf;
 
-        snprintf(buf, sizeof(buf), "text offset: %lu\n", file.offset);
-        s += buf;
+    snprintf(buf, sizeof(buf), "text offset: %lu\n", file.offset);
+    s += buf;
 
-        snprintf(buf, sizeof(buf), "text length: %lu\n", file.length);
-        s += buf;
+    snprintf(buf, sizeof(buf), "text length: %lu\n", file.length);
+    s += buf;
 
-        s += "----------------\n";
-    }
+    s += "----------------\n";
+  }
 
-    return s;
+  return s;
 }
 
-string log(const Request& req, const Response& res)
-{
-    string s;
-    char buf[BUFSIZ];
+string log(const Request &req, const Response &res) {
+  string s;
+  char buf[BUFSIZ];
 
-    s += "================================\n";
+  s += "================================\n";
 
-    snprintf(buf, sizeof(buf), "%s %s %s", req.method.c_str(), req.version.c_str(), req.path.c_str());
-    s += buf;
+  snprintf(buf, sizeof(buf), "%s %s %s", req.method.c_str(),
+           req.version.c_str(), req.path.c_str());
+  s += buf;
 
-    string query;
-    for (auto it = req.params.begin(); it != req.params.end(); ++it) {
-       const auto& x = *it;
-       snprintf(buf, sizeof(buf), "%c%s=%s",
-           (it == req.params.begin()) ? '?' : '&', x.first.c_str(), x.second.c_str());
-       query += buf;
-    }
-    snprintf(buf, sizeof(buf), "%s\n", query.c_str());
-    s += buf;
+  string query;
+  for (auto it = req.params.begin(); it != req.params.end(); ++it) {
+    const auto &x = *it;
+    snprintf(buf, sizeof(buf), "%c%s=%s",
+             (it == req.params.begin()) ? '?' : '&', x.first.c_str(),
+             x.second.c_str());
+    query += buf;
+  }
+  snprintf(buf, sizeof(buf), "%s\n", query.c_str());
+  s += buf;
 
-    s += dump_headers(req.headers);
-    s += dump_multipart_files(req.files);
+  s += dump_headers(req.headers);
+  s += dump_multipart_files(req.files);
 
-    s += "--------------------------------\n";
+  s += "--------------------------------\n";
 
-    snprintf(buf, sizeof(buf), "%d\n", res.status);
-    s += buf;
-    s += dump_headers(res.headers);
+  snprintf(buf, sizeof(buf), "%d\n", res.status);
+  s += buf;
+  s += dump_headers(res.headers);
 
-    return s;
+  return s;
 }
 
-int main(int argc, const char** argv)
-{
-    if (argc > 1 && string("--help") == argv[1]) {
-        cout << "usage: simplesvr [PORT] [DIR]" << endl;
-        return 1;
-    }
+int main(int argc, const char **argv) {
+  if (argc > 1 && string("--help") == argv[1]) {
+    cout << "usage: simplesvr [PORT] [DIR]" << endl;
+    return 1;
+  }
 
 #ifdef CPPHTTPLIB_OPENSSL_SUPPORT
-    SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
+  SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
 #else
-    Server svr;
+  Server svr;
 #endif
 
-    svr.Post("/multipart", [](const Request& req, Response& res) {
-        auto body =
-            dump_headers(req.headers) +
-            dump_multipart_files(req.files);
+  svr.Post("/multipart", [](const Request &req, Response &res) {
+    auto body = dump_headers(req.headers) + dump_multipart_files(req.files);
 
-        res.set_content(body, "text/plain");
-    });
+    res.set_content(body, "text/plain");
+  });
 
-    svr.set_error_handler([](const Request& /*req*/, Response& res) {
-        const char* fmt = "<p>Error Status: <span style='color:red;'>%d</span></p>";
-        char buf[BUFSIZ];
-        snprintf(buf, sizeof(buf), fmt, res.status);
-        res.set_content(buf, "text/html");
-    });
+  svr.set_error_handler([](const Request & /*req*/, Response &res) {
+    const char *fmt = "<p>Error Status: <span style='color:red;'>%d</span></p>";
+    char buf[BUFSIZ];
+    snprintf(buf, sizeof(buf), fmt, res.status);
+    res.set_content(buf, "text/html");
+  });
 
-    svr.set_logger([](const Request& req, const Response& res) {
-        cout << log(req, res);
-    });
+  svr.set_logger(
+      [](const Request &req, const Response &res) { cout << log(req, res); });
 
-    auto port = 8080;
-    if (argc > 1) {
-        port = atoi(argv[1]);
-    }
+  auto port = 8080;
+  if (argc > 1) { port = atoi(argv[1]); }
 
-    auto base_dir = "./";
-    if (argc > 2) {
-        base_dir = argv[2];
-    }
+  auto base_dir = "./";
+  if (argc > 2) { base_dir = argv[2]; }
 
-    svr.set_base_dir(base_dir);
+  svr.set_base_dir(base_dir);
 
-    cout << "The server started at port " << port << "...";
+  cout << "The server started at port " << port << "...";
 
-    svr.listen("localhost", port);
+  svr.listen("localhost", port);
 
-    return 0;
+  return 0;
 }
 
 // vim: et ts=4 sw=4 cin cino={1s ff=unix