Use C++11 header names instead of their deprecated equivalents.

modules/encryption/enc_bcrypt.cpp

@@ -55,7 +55,7 @@
  * hadn't seen his code).
  */
 
-#include <string.h>
+#include <cstring>
 
 #ifdef __i386__
 #define BF_SCALE			1

modules/webcpanel/static_fileserver.cpp

@@ -6,8 +6,8 @@
  */
 
 #include "webcpanel.h"
+#include <cerrno>
 #include <fstream>
-#include <errno.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>

modules/webcpanel/template_fileserver.cpp

@@ -6,9 +6,9 @@
  */
 
 #include "webcpanel.h"
+#include <cerrno>
 #include <fstream>
 #include <stack>
-#include <errno.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>

src/init.cpp

@@ -23,10 +23,10 @@
 #include <sys/wait.h>
 #include <sys/stat.h>
 
-#include <errno.h>
-#include <sys/types.h>
-#include <pwd.h>
+#include <cerrno>
 #include <grp.h>
+#include <pwd.h>
+#include <sys/types.h>
 #endif
 
 Anope::string Anope::ConfigDir = "conf", Anope::DataDir = "data", Anope::ModuleDir = "lib", Anope::LocaleDir = "locale", Anope::LogDir = "logs";

src/main.cpp

@@ -17,7 +17,7 @@
 #include "uplink.h"
 
 #ifndef _WIN32
-#include <limits.h>
+#include <climits>
 #else
 #include <process.h>
 #endif

src/misc.cpp

@@ -19,9 +19,9 @@
 #include "regexpr.h"
 #include "sockets.h"
 
-#include <errno.h>
-#include <sys/types.h>
+#include <cerrno>
 #include <sys/stat.h>
+#include <sys/types.h>
 #ifndef _WIN32
 #include <sys/socket.h>
 #include <netdb.h>

src/socket_clients.cpp

@@ -14,7 +14,7 @@
 #include "logger.h"
 #include "sockets.h"
 
-#include <errno.h>
+#include <cerrno>
 
 void ConnectionSocket::Connect(const Anope::string &TargetHost, int Port)
 {

src/socketengines/socketengine_epoll.cpp

@@ -15,9 +15,9 @@
 #include "socketengine.h"
 #include "config.h"
 
+#include <cerrno>
 #include <sys/epoll.h>
 #include <ulimit.h>
-#include <errno.h>
 
 static int EngineHandle;
 static std::vector<epoll_event> events;

src/sockets.cpp

@@ -16,7 +16,7 @@
 
 #ifndef _WIN32
 #include <arpa/inet.h>
-#include <errno.h>
+#include <cerrno>
 #include <fcntl.h>
 #endif