From: Axel Viala <axel.viala@darnuria.eu>
Date: Thu, 6 Oct 2022 11:32:14 +0000 (+0200)
Subject: clang-tidy: modernize deprecated header invarious places
X-Git-Tag: dnsdist-1.8.0-rc1~140^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc6aa7f59b9595e3e376545f989b206e0f260b7a;p=thirdparty%2Fpdns.git

clang-tidy: modernize deprecated header invarious places

- time.h -> ctime.
- signal.h -> csignal
- errno.h -> cerrno
---

diff --git a/modules/ldapbackend/powerldap.hh b/modules/ldapbackend/powerldap.hh
index af970d0d43..6b9fa2056d 100644
--- a/modules/ldapbackend/powerldap.hh
+++ b/modules/ldapbackend/powerldap.hh
@@ -29,7 +29,7 @@
 #include <vector>
 #include <stdexcept>
 #include <inttypes.h>
-#include <errno.h>
+#include <cerrno>
 #include <lber.h>
 #include <ldap.h>
 
diff --git a/modules/pipebackend/coprocess.cc b/modules/pipebackend/coprocess.cc
index ac2c350ee5..fbbb6da376 100644
--- a/modules/pipebackend/coprocess.cc
+++ b/modules/pipebackend/coprocess.cc
@@ -26,8 +26,8 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string>
-#include <errno.h>
-#include <signal.h>
+#include <cerrno>
+#include <csignal>
 #include <string.h>
 #include <sys/types.h>
 #include <sys/wait.h>
diff --git a/pdns/auth-main.cc b/pdns/auth-main.cc
index 0c4661c7d9..e4e27e9f31 100644
--- a/pdns/auth-main.cc
+++ b/pdns/auth-main.cc
@@ -23,7 +23,7 @@
 #include "config.h"
 #endif
 #include <cstdio>
-#include <signal.h>
+#include <csignal>
 #include <cstring>
 #include <cstdlib>
 #include <sys/types.h>
@@ -37,7 +37,7 @@
 #include <sys/resource.h>
 #include <sys/time.h>
 #include <sys/wait.h>
-#include <errno.h>
+#include <cerrno>
 #include <pthread.h>
 #include <thread>
 #include <unistd.h>
diff --git a/pdns/credentials.cc b/pdns/credentials.cc
index 108822843b..ef37eaee6c 100644
--- a/pdns/credentials.cc
+++ b/pdns/credentials.cc
@@ -406,7 +406,7 @@ bool CredentialsHolder::isHashingAvailable()
 #endif
 }
 
-#include <signal.h>
+#include <csignal>
 #include <termios.h>
 
 SensitiveData CredentialsHolder::readFromTerminal()
diff --git a/pdns/dns.hh b/pdns/dns.hh
index b784be15b1..ef44cf813d 100644
--- a/pdns/dns.hh
+++ b/pdns/dns.hh
@@ -22,7 +22,7 @@
 #pragma once
 #include "qtype.hh"
 #include "dnsname.hh"
-#include <time.h>
+#include <ctime>
 #include <sys/types.h>
 
 #undef BADSIG  // signal.h SIG_ERR
diff --git a/pdns/dnsdistdist/doh.cc b/pdns/dnsdistdist/doh.cc
index 9ecb25b284..d6eb18bbc9 100644
--- a/pdns/dnsdistdist/doh.cc
+++ b/pdns/dnsdistdist/doh.cc
@@ -4,7 +4,7 @@
 #ifdef HAVE_DNS_OVER_HTTPS
 #define H2O_USE_EPOLL 1
 
-#include <errno.h>
+#include <cerrno>
 #include <iostream>
 #include <thread>
 
diff --git a/pdns/dynhandler.cc b/pdns/dynhandler.cc
index cf335349c3..92f3f6bac4 100644
--- a/pdns/dynhandler.cc
+++ b/pdns/dynhandler.cc
@@ -31,7 +31,7 @@
 #include "logger.hh"
 #include "dns.hh"
 #include "arguments.hh"
-#include <signal.h>
+#include <csignal>
 #include "misc.hh"
 #include "communicator.hh"
 #include "dnsseckeeper.hh"
diff --git a/pdns/dynlistener.cc b/pdns/dynlistener.cc
index ceb2b025c4..a659de4fdd 100644
--- a/pdns/dynlistener.cc
+++ b/pdns/dynlistener.cc
@@ -37,7 +37,7 @@
 #include <iostream>
 #include <sstream>
 #include <sys/types.h>
-#include <signal.h>
+#include <csignal>
 
 #include <sys/stat.h>
 #include <fcntl.h>
diff --git a/pdns/dynlistener.hh b/pdns/dynlistener.hh
index cbe45c47b5..2c3f354e88 100644
--- a/pdns/dynlistener.hh
+++ b/pdns/dynlistener.hh
@@ -23,7 +23,7 @@
 #include <string>
 #include <vector>
 #include <sys/types.h>
-#include <errno.h>
+#include <cerrno>
 #include <iostream>
 #include <sstream>
 #include "iputils.hh"
diff --git a/pdns/dynmessenger.hh b/pdns/dynmessenger.hh
index 100fd3636b..57adee3f33 100644
--- a/pdns/dynmessenger.hh
+++ b/pdns/dynmessenger.hh
@@ -27,7 +27,7 @@
 #include <sys/un.h>
 #include <unistd.h>
 #include <libgen.h>
-#include <errno.h>
+#include <cerrno>
 #include "iputils.hh"
 #include "pdnsexception.hh"
 
diff --git a/pdns/ixfrutils.cc b/pdns/ixfrutils.cc
index 58b5463562..292287fc33 100644
--- a/pdns/ixfrutils.cc
+++ b/pdns/ixfrutils.cc
@@ -22,7 +22,7 @@
 
 #include <cinttypes>
 #include <dirent.h>
-#include <errno.h>
+#include <cerrno>
 #include "ixfrutils.hh"
 #include "sstuff.hh"
 #include "dnssecinfra.hh"
diff --git a/pdns/mastercommunicator.cc b/pdns/mastercommunicator.cc
index bb511fcbe4..c78a65dc9f 100644
--- a/pdns/mastercommunicator.cc
+++ b/pdns/mastercommunicator.cc
@@ -25,7 +25,7 @@
 #include "auth-caches.hh"
 #include "auth-zonecache.hh"
 #include "utility.hh"
-#include <errno.h>
+#include <cerrno>
 #include "communicator.hh"
 #include <set>
 #include <boost/utility.hpp>
diff --git a/pdns/resolver.cc b/pdns/resolver.cc
index be649e079b..1edc3ab984 100644
--- a/pdns/resolver.cc
+++ b/pdns/resolver.cc
@@ -27,7 +27,7 @@
 #include <pthread.h>
 #include <semaphore.h>
 #include <iostream>
-#include <errno.h>
+#include <cerrno>
 #include "misc.hh"
 #include <algorithm>
 #include <sstream>
diff --git a/pdns/sillyrecords.cc b/pdns/sillyrecords.cc
index 5e4623a007..d99bd0f3b0 100644
--- a/pdns/sillyrecords.cc
+++ b/pdns/sillyrecords.cc
@@ -10,7 +10,7 @@
 #include <cstdlib>
 #include <sys/types.h>
 #include <string>
-#include <errno.h>
+#include <cerrno>
 #include "dnsrecords.hh"
 
 const static unsigned int poweroften[10] = {1, 10, 100, 1000, 10000, 100000,
diff --git a/pdns/slavecommunicator.cc b/pdns/slavecommunicator.cc
index b6122e5e5c..19fe6d3da8 100644
--- a/pdns/slavecommunicator.cc
+++ b/pdns/slavecommunicator.cc
@@ -27,7 +27,7 @@
 #include "dnssecinfra.hh"
 #include "dnsseckeeper.hh"
 #include "base32.hh"
-#include <errno.h>
+#include <cerrno>
 #include "communicator.hh"
 #include <set>
 #include <boost/utility.hpp>
diff --git a/pdns/sstuff.hh b/pdns/sstuff.hh
index 5b14e234e6..9b01796385 100644
--- a/pdns/sstuff.hh
+++ b/pdns/sstuff.hh
@@ -24,7 +24,7 @@
 #include <sstream>
 #include <iostream>
 #include "iputils.hh"
-#include <errno.h>
+#include <cerrno>
 #include <sys/types.h>
 #include <unistd.h>
 #include <sys/socket.h>
diff --git a/pdns/tcpreceiver.cc b/pdns/tcpreceiver.cc
index 00187748a3..7d9a4f54b5 100644
--- a/pdns/tcpreceiver.cc
+++ b/pdns/tcpreceiver.cc
@@ -40,8 +40,8 @@
 #include "tcpreceiver.hh"
 #include "sstuff.hh"
 
-#include <errno.h>
-#include <signal.h>
+#include <cerrno>
+#include <csignal>
 #include "base64.hh"
 #include "ueberbackend.hh"
 #include "dnspacket.hh"
diff --git a/pdns/ueberbackend.cc b/pdns/ueberbackend.cc
index 562d4d7517..cc7621b373 100644
--- a/pdns/ueberbackend.cc
+++ b/pdns/ueberbackend.cc
@@ -35,7 +35,7 @@
 #include <map>
 #include <sys/types.h>
 #include <sstream>
-#include <errno.h>
+#include <cerrno>
 #include <iostream>
 #include <sstream>
 #include <functional>
diff --git a/pdns/utility.hh b/pdns/utility.hh
index d94f299cb9..296449e4ef 100644
--- a/pdns/utility.hh
+++ b/pdns/utility.hh
@@ -34,11 +34,11 @@ typedef unsigned long long uint64_t;
 #include <sys/socket.h>
 #include <sys/time.h>
 #include <sys/uio.h>
-#include <signal.h>
+#include <csignal>
 #include <pthread.h>
 #include <semaphore.h>
-#include <signal.h>
-#include <errno.h>
+#include <csignal>
+#include <cerrno>
 #include <unistd.h>
 #include <string>