From ec7dfb3675973e0e0ec6df69c871797bc94e8413 Mon Sep 17 00:00:00 2001
From: Sadie Powell <sadie@witchery.services>
Date: Tue, 4 Jan 2022 12:36:35 +0000
Subject: [PATCH] Use C++11 header names instead of their deprecated
 equivalents.

---
 modules/encryption/enc_bcrypt.cpp         | 2 +-
 modules/webcpanel/static_fileserver.cpp   | 2 +-
 modules/webcpanel/template_fileserver.cpp | 2 +-
 src/init.cpp                              | 6 +++---
 src/main.cpp                              | 2 +-
 src/misc.cpp                              | 4 ++--
 src/socket_clients.cpp                    | 2 +-
 src/socketengines/socketengine_epoll.cpp  | 2 +-
 src/sockets.cpp                           | 2 +-
 9 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/modules/encryption/enc_bcrypt.cpp b/modules/encryption/enc_bcrypt.cpp
index b5e65648e..6301579f2 100644
--- a/modules/encryption/enc_bcrypt.cpp
+++ b/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
diff --git a/modules/webcpanel/static_fileserver.cpp b/modules/webcpanel/static_fileserver.cpp
index 2bfe48bee..1c706a886 100644
--- a/modules/webcpanel/static_fileserver.cpp
+++ b/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>
diff --git a/modules/webcpanel/template_fileserver.cpp b/modules/webcpanel/template_fileserver.cpp
index 1f61b0bda..beee5a390 100644
--- a/modules/webcpanel/template_fileserver.cpp
+++ b/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>
diff --git a/src/init.cpp b/src/init.cpp
index 48e3ebbfc..0620ca253 100644
--- a/src/init.cpp
+++ b/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";
diff --git a/src/main.cpp b/src/main.cpp
index f4db34054..09bcea007 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -17,7 +17,7 @@
 #include "uplink.h"
 
 #ifndef _WIN32
-#include <limits.h>
+#include <climits>
 #else
 #include <process.h>
 #endif
diff --git a/src/misc.cpp b/src/misc.cpp
index 11f038710..a94ea21db 100644
--- a/src/misc.cpp
+++ b/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>
diff --git a/src/socket_clients.cpp b/src/socket_clients.cpp
index 1b559eb25..3f257734d 100644
--- a/src/socket_clients.cpp
+++ b/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)
 {
diff --git a/src/socketengines/socketengine_epoll.cpp b/src/socketengines/socketengine_epoll.cpp
index 851fea4e4..b8de4bb79 100644
--- a/src/socketengines/socketengine_epoll.cpp
+++ b/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;
diff --git a/src/sockets.cpp b/src/sockets.cpp
index b05927691..84fb85098 100644
--- a/src/sockets.cpp
+++ b/src/sockets.cpp
@@ -16,7 +16,7 @@
 
 #ifndef _WIN32
 #include <arpa/inet.h>
-#include <errno.h>
+#include <cerrno>
 #include <fcntl.h>
 #endif