Header inclusion clean-up

Remove header inclusions already done in setup_once.h

acountry.c

@@ -34,11 +34,6 @@
 
 #include "ares_setup.h"
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <ctype.h>
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif

adig.c

@@ -37,9 +37,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#ifdef HAVE_SYS_TIME_H
-#  include <sys/time.h>
-#endif
 #ifdef HAVE_UNISTD_H
 #  include <unistd.h>
 #endif
@@ -47,11 +44,6 @@
 #  include <strings.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-
 #include "ares.h"
 #include "ares_dns.h"
 #include "inet_ntop.h"

ahost.c

@@ -17,9 +17,6 @@
 #include "ares_setup.h"
 
 #if !defined(WIN32) || defined(WATT32)
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -32,10 +29,6 @@
 #include <strings.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
 #include "ares.h"
 #include "ares_dns.h"
 #include "inet_ntop.h"

ares__close_sockets.c

@@ -16,7 +16,6 @@
 
 #include "ares_setup.h"
 
-#include <stdlib.h>
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif

ares__read_line.c

@@ -15,9 +15,7 @@
  */
 
 #include "ares_setup.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+
 #include "ares.h"
 #include "ares_nowarn.h"
 #include "ares_private.h"

ares_cancel.c

@@ -14,7 +14,7 @@
 
 #include "ares_setup.h"
 #include <assert.h>
-#include <stdlib.h>
+
 #include "ares.h"
 #include "ares_private.h"
 

ares_create_query.c

@@ -31,8 +31,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_private.h"

ares_destroy.c

@@ -16,8 +16,9 @@
  */
 
 #include "ares_setup.h"
+
 #include <assert.h>
-#include <stdlib.h>
+
 #include "ares.h"
 #include "ares_private.h"
 

ares_expand_name.c

@@ -31,7 +31,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
 #include "ares.h"
 #include "ares_nowarn.h"
 #include "ares_private.h" /* for the memdebug */

ares_expand_string.c

@@ -28,8 +28,6 @@
 #  include "nameser.h"
 #endif
 
-#include <string.h>
-#include <stdlib.h>
 #include "ares.h"
 #include "ares_private.h" /* for the memdebug */
 

ares_fds.c

@@ -16,10 +16,6 @@
 
 #include "ares_setup.h"
 
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
 #include "ares.h"
 #include "ares_nowarn.h"
 #include "ares_private.h"

ares_free_hostent.c

@@ -15,7 +15,6 @@
  */
 
 #include "ares_setup.h"
-#include <stdlib.h>
 
 #ifdef HAVE_NETDB_H
 #include <netdb.h>

ares_free_string.c

@@ -15,7 +15,7 @@
  */
 
 #include "ares_setup.h"
-#include <stdlib.h>
+
 #include "ares.h"
 #include "ares_private.h"
 

ares_gethostbyaddr.c

@@ -36,10 +36,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
 #include "ares.h"
 #include "inet_net_pton.h"
 #include "ares_platform.h"

ares_gethostbyname.c

@@ -37,10 +37,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
 #ifdef HAVE_STRINGS_H
 #include <strings.h>
 #endif

ares_getnameinfo.c

@@ -51,10 +51,6 @@
 #include <unistd.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
 #include "ares.h"
 #include "ares_ipv6.h"
 #include "inet_ntop.h"

ares_getsock.c

@@ -14,10 +14,6 @@
 
 #include "ares_setup.h"
 
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
 #include "ares.h"
 #include "ares_private.h"
 

ares_init.c

@@ -21,10 +21,6 @@
 #include <sys/param.h>
 #endif
 
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
@@ -54,12 +50,6 @@
 #include <unistd.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <time.h>
-
 #if defined(ANDROID) || defined(__ANDROID__)
 #include <sys/system_properties.h>
 /* From the Bionic sources */

ares_parse_a_reply.c

@@ -41,8 +41,6 @@
 #  include <strings.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #ifdef HAVE_LIMITS_H
 #  include <limits.h>
 #endif

ares_parse_aaaa_reply.c

@@ -42,8 +42,6 @@
 #  include <strings.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #ifdef HAVE_LIMITS_H
 #  include <limits.h>
 #endif

ares_parse_mx_reply.c

@@ -38,8 +38,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_data.h"

ares_parse_naptr_reply.c

@@ -38,8 +38,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_data.h"

ares_parse_ns_reply.c

@@ -41,8 +41,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_private.h"

ares_parse_ptr_reply.c

@@ -38,8 +38,6 @@
 #  include <strings.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_nowarn.h"

ares_parse_soa_reply.c

@@ -38,8 +38,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_data.h"

ares_parse_srv_reply.c

@@ -38,8 +38,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_data.h"

ares_parse_txt_reply.c

@@ -42,9 +42,6 @@
 #  include <strings.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
-
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_data.h"

ares_private.h

@@ -26,9 +26,6 @@
 #define WIN32
 #endif
 
-#include <stdio.h>
-#include <sys/types.h>
-
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
@@ -40,10 +37,6 @@
 #define HAVE_WRITEV 1
 #endif
 
-#ifdef NETWARE
-#include <time.h>
-#endif
-
 #define DEFAULT_TIMEOUT         5000 /* milliseconds */
 #define DEFAULT_TRIES           4
 #ifndef INADDR_NONE

ares_process.c

@@ -41,10 +41,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#ifdef HAVE_SYS_TIME_H
-#  include <sys/time.h>
-#endif
-
 #ifdef HAVE_STRINGS_H
 #  include <strings.h>
 #endif
@@ -59,10 +55,7 @@
 #endif
 
 #include <assert.h>
-#include <string.h>
-#include <stdlib.h>
 #include <fcntl.h>
-#include <time.h>
 
 #include "ares.h"
 #include "ares_dns.h"

ares_query.c

@@ -31,7 +31,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_private.h"

ares_search.c

@@ -16,11 +16,6 @@
 
 #include "ares_setup.h"
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-
 #ifdef HAVE_STRINGS_H
 #  include <strings.h>
 #endif

ares_send.c

@@ -31,9 +31,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_private.h"

ares_timeout.c

@@ -19,11 +19,6 @@
 #ifdef HAVE_LIMITS_H
 #include <limits.h>
 #endif
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
-#include <time.h>
 
 #include "ares.h"
 #include "ares_private.h"

inet_net_pton.c

@@ -36,11 +36,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <ctype.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
 #include "ares.h"
 #include "ares_ipv6.h"
 #include "ares_nowarn.h"

inet_ntop.c

@@ -35,11 +35,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <ctype.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
 #include "ares.h"
 #include "ares_ipv6.h"
 #include "inet_ntop.h"