Cleanup of superfluous includes

59 files changed, 32 insertions, 121 deletions

diff --git a/src/libs6dns/s6dns_analyze_packet.c b/src/libs6dns/s6dns_analyze_packet.c
index 57e7f95..facd498 100644
--- a/src/libs6dns/s6dns_analyze_packet.c
+++ b/src/libs6dns/s6dns_analyze_packet.c
@@ -5,7 +5,6 @@
 #include <errno.h>
 #include <skalibs/error.h>
 #include <skalibs/types.h>
-#include <skalibs/genwrite.h>
 #include <s6-dns/s6dns-constants.h>
 #include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
diff --git a/src/libs6dns/s6dns_analyze_qtype_parse.c b/src/libs6dns/s6dns_analyze_qtype_parse.c
index 8ae86ad..4898bfd 100644
--- a/src/libs6dns/s6dns_analyze_qtype_parse.c
+++ b/src/libs6dns/s6dns_analyze_qtype_parse.c
@@ -1,8 +1,7 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <strings.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-constants.h>
 #include <s6-dns/s6dns-analyze.h>
 
diff --git a/src/libs6dns/s6dns_analyze_record.c b/src/libs6dns/s6dns_analyze_record.c
index e2621f7..13d0fa8 100644
--- a/src/libs6dns/s6dns_analyze_record.c
+++ b/src/libs6dns/s6dns_analyze_record.c
@@ -2,10 +2,8 @@
 
 #include <string.h>
 #include <stdint.h>
-#include <skalibs/types.h>
-#include <skalibs/genwrite.h>
+#include <skalibs/uint32.h>
 #include <s6-dns/s6dns-domain.h>
-#include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-analyze.h>
 
 static s6dns_analyze_rtypetable_t const *rtypelookup (uint16_t rtype)
diff --git a/src/libs6dns/s6dns_analyze_record_a.c b/src/libs6dns/s6dns_analyze_record_a.c
index 5e374cb..214c348 100644
--- a/src/libs6dns/s6dns_analyze_record_a.c
+++ b/src/libs6dns/s6dns_analyze_record_a.c
@@ -2,9 +2,7 @@
 
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <skalibs/fmtscan.h>
-#include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-analyze.h>
 
 int s6dns_analyze_record_a (genwrite_t *gp, s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int pos)
diff --git a/src/libs6dns/s6dns_analyze_record_aaaa.c b/src/libs6dns/s6dns_analyze_record_aaaa.c
index 495ba24..e28e8bc 100644
--- a/src/libs6dns/s6dns_analyze_record_aaaa.c
+++ b/src/libs6dns/s6dns_analyze_record_aaaa.c
@@ -2,9 +2,7 @@
 
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <skalibs/fmtscan.h>
-#include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-analyze.h>
 
 int s6dns_analyze_record_aaaa (genwrite_t *gp, s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int pos)
diff --git a/src/libs6dns/s6dns_analyze_record_domain.c b/src/libs6dns/s6dns_analyze_record_domain.c
index 9a4b209..ca77f1f 100644
--- a/src/libs6dns/s6dns_analyze_record_domain.c
+++ b/src/libs6dns/s6dns_analyze_record_domain.c
@@ -3,7 +3,6 @@
 #include <sys/types.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-fmt.h>
diff --git a/src/libs6dns/s6dns_analyze_record_hinfo.c b/src/libs6dns/s6dns_analyze_record_hinfo.c
index b294a06..d38c657 100644
--- a/src/libs6dns/s6dns_analyze_record_hinfo.c
+++ b/src/libs6dns/s6dns_analyze_record_hinfo.c
@@ -3,7 +3,6 @@
 #include <sys/types.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-fmt.h>
 #include <s6-dns/s6dns-analyze.h>
diff --git a/src/libs6dns/s6dns_analyze_record_mx.c b/src/libs6dns/s6dns_analyze_record_mx.c
index 442ef2d..7aeca5d 100644
--- a/src/libs6dns/s6dns_analyze_record_mx.c
+++ b/src/libs6dns/s6dns_analyze_record_mx.c
@@ -3,7 +3,6 @@
 #include <sys/types.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-fmt.h>
 #include <s6-dns/s6dns-analyze.h>
diff --git a/src/libs6dns/s6dns_analyze_record_soa.c b/src/libs6dns/s6dns_analyze_record_soa.c
index fa4dc3a..ed04ca8 100644
--- a/src/libs6dns/s6dns_analyze_record_soa.c
+++ b/src/libs6dns/s6dns_analyze_record_soa.c
@@ -3,7 +3,6 @@
 #include <sys/types.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-fmt.h>
 #include <s6-dns/s6dns-analyze.h>
diff --git a/src/libs6dns/s6dns_analyze_record_srv.c b/src/libs6dns/s6dns_analyze_record_srv.c
index a0f8c6a..024825b 100644
--- a/src/libs6dns/s6dns_analyze_record_srv.c
+++ b/src/libs6dns/s6dns_analyze_record_srv.c
@@ -3,7 +3,6 @@
 #include <sys/types.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/genwrite.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-fmt.h>
 #include <s6-dns/s6dns-analyze.h>
diff --git a/src/libs6dns/s6dns_analyze_record_strings.c b/src/libs6dns/s6dns_analyze_record_strings.c
index a5df9e6..9baa42a 100644
--- a/src/libs6dns/s6dns_analyze_record_strings.c
+++ b/src/libs6dns/s6dns_analyze_record_strings.c
@@ -3,7 +3,6 @@
 #include <errno.h>
 #include <skalibs/error.h>
 #include <skalibs/stralloc.h>
-#include <skalibs/genwrite.h>
 #include <skalibs/skamisc.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-analyze.h>
diff --git a/src/libs6dns/s6dns_analyze_record_unknown.c b/src/libs6dns/s6dns_analyze_record_unknown.c
index 8e27dc4..b7a276d 100644
--- a/src/libs6dns/s6dns_analyze_record_unknown.c
+++ b/src/libs6dns/s6dns_analyze_record_unknown.c
@@ -1,10 +1,8 @@
 /* ISC license. */
 
 #include <stdint.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <skalibs/fmtscan.h>
-#include <skalibs/genwrite.h>
-#include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-analyze.h>
 
 int s6dns_analyze_record_unknown (genwrite_t *gp, s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int pos)
diff --git a/src/libs6dns/s6dns_debug_dumpdt_post_recv.c b/src/libs6dns/s6dns_debug_dumpdt_post_recv.c
index 5680489..827fce8 100644
--- a/src/libs6dns/s6dns_debug_dumpdt_post_recv.c
+++ b/src/libs6dns/s6dns_debug_dumpdt_post_recv.c
@@ -1,7 +1,6 @@
 /* ISC license */
 
 #include <skalibs/genwrite.h>
-#include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-debug.h>
 
 int s6dns_debug_dumpdt_post_recv (s6dns_engine_t const *dt, void *data)
diff --git a/src/libs6dns/s6dns_debug_dumpdt_post_send.c b/src/libs6dns/s6dns_debug_dumpdt_post_send.c
index 27e4ff9..21692a0 100644
--- a/src/libs6dns/s6dns_debug_dumpdt_post_send.c
+++ b/src/libs6dns/s6dns_debug_dumpdt_post_send.c
@@ -2,10 +2,9 @@
 
 #include <sys/types.h>
 #include <stdint.h>
-#include <skalibs/types.h>
-#include <skalibs/djbtime.h>
+#include <skalibs/uint16.h>
 #include <skalibs/genwrite.h>
-#include <s6-dns/s6dns-engine.h>
+#include <skalibs/djbtime.h>
 #include <s6-dns/s6dns-debug.h>
 
 int s6dns_debug_dumpdt_post_send (s6dns_engine_t const *dt, void *data)
diff --git a/src/libs6dns/s6dns_debug_dumpdt_pre_send.c b/src/libs6dns/s6dns_debug_dumpdt_pre_send.c
index 6d42608..25c887a 100644
--- a/src/libs6dns/s6dns_debug_dumpdt_pre_send.c
+++ b/src/libs6dns/s6dns_debug_dumpdt_pre_send.c
@@ -8,15 +8,11 @@
 #include <string.h>
 #include <stdint.h>
 #include <errno.h>
-#include <skalibs/types.h>
-#include <skalibs/fmtscan.h>
-#include <skalibs/tai.h>
-#include <skalibs/djbtime.h>
+#include <skalibs/uint16.h>
 #include <skalibs/genwrite.h>
+#include <skalibs/djbtime.h>
 #include <skalibs/ip46.h>
-#include <s6-dns/s6dns-constants.h>
 #include <s6-dns/s6dns-ip46.h>
-#include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-analyze.h>
 #include <s6-dns/s6dns-debug.h>
 
diff --git a/src/libs6dns/s6dns_debug_dumpdt_stderr.c b/src/libs6dns/s6dns_debug_dumpdt_stderr.c
index 46bdbea..321b525 100644
--- a/src/libs6dns/s6dns_debug_dumpdt_stderr.c
+++ b/src/libs6dns/s6dns_debug_dumpdt_stderr.c
@@ -1,7 +1,6 @@
 /* ISC license */
 
 #include <skalibs/genwrite.h>
-#include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-debug.h>
 
 s6dns_debughook_t const s6dns_debug_dumpdt_stderr = S6DNS_DEBUG_DUMPDT_INIT((void *)&genwrite_stderr) ;
diff --git a/src/libs6dns/s6dns_debug_dumpdt_stdout.c b/src/libs6dns/s6dns_debug_dumpdt_stdout.c
index 9862549..86b3f17 100644
--- a/src/libs6dns/s6dns_debug_dumpdt_stdout.c
+++ b/src/libs6dns/s6dns_debug_dumpdt_stdout.c
@@ -1,7 +1,6 @@
 /* ISC license */
 
 #include <skalibs/genwrite.h>
-#include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-debug.h>
 
 s6dns_debughook_t const s6dns_debug_dumpdt_stdout = S6DNS_DEBUG_DUMPDT_INIT((void *)&genwrite_stdout) ;
diff --git a/src/libs6dns/s6dns_domain_fromstring_noqualify_encode.c b/src/libs6dns/s6dns_domain_fromstring_noqualify_encode.c
index 96e9858..c33d3e8 100644
--- a/src/libs6dns/s6dns_domain_fromstring_noqualify_encode.c
+++ b/src/libs6dns/s6dns_domain_fromstring_noqualify_encode.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <string.h>
 #include <s6-dns/s6dns-domain.h>
 
 int s6dns_domain_fromstring_noqualify_encode (s6dns_domain_t *d, char const *name, size_t len)
diff --git a/src/libs6dns/s6dns_domain_fromstring_qualify_encode.c b/src/libs6dns/s6dns_domain_fromstring_qualify_encode.c
index cb958f0..d57a521 100644
--- a/src/libs6dns/s6dns_domain_fromstring_qualify_encode.c
+++ b/src/libs6dns/s6dns_domain_fromstring_qualify_encode.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <string.h>
 #include <s6-dns/s6dns-domain.h>
 
 unsigned int s6dns_domain_fromstring_qualify_encode (s6dns_domain_t *list, char const *name, size_t len, char const *rules, unsigned int rulesnum)
diff --git a/src/libs6dns/s6dns_engine.c b/src/libs6dns/s6dns_engine.c
index 8891e8e..06cb218 100644
--- a/src/libs6dns/s6dns_engine.c
+++ b/src/libs6dns/s6dns_engine.c
@@ -5,7 +5,7 @@
 #include <strings.h>
 #include <stdint.h>
 #include <errno.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <skalibs/allreadwrite.h>
 #include <skalibs/error.h>
 #include <skalibs/tai.h>
diff --git a/src/libs6dns/s6dns_finish.c b/src/libs6dns/s6dns_finish.c
index 73be299..f786329 100644
--- a/src/libs6dns/s6dns_finish.c
+++ b/src/libs6dns/s6dns_finish.c
@@ -1,5 +1,7 @@
 /* ISC license. */
 
+#include <s6-dns/s6dns-engine.h>
+#include <s6-dns/s6dns-rci.h>
 #include <s6-dns/s6dns.h>
 
 void s6dns_finish ()
diff --git a/src/libs6dns/s6dns_fmt_hinfo.c b/src/libs6dns/s6dns_fmt_hinfo.c
index 78bf414..cabef8d 100644
--- a/src/libs6dns/s6dns_fmt_hinfo.c
+++ b/src/libs6dns/s6dns_fmt_hinfo.c
@@ -2,7 +2,6 @@
 
 #include <string.h>
 #include <errno.h>
-#include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-fmt.h>
 
 size_t s6dns_fmt_hinfo (char *s, size_t max, s6dns_message_rr_hinfo_t const *hinfo)
diff --git a/src/libs6dns/s6dns_fmt_mx.c b/src/libs6dns/s6dns_fmt_mx.c
index 938c478..d79ca72 100644
--- a/src/libs6dns/s6dns_fmt_mx.c
+++ b/src/libs6dns/s6dns_fmt_mx.c
@@ -1,8 +1,8 @@
 /* ISC license. */
 
 #include <string.h>
-#include <skalibs/types.h>
-#include <s6-dns/s6dns-message.h>
+#include <skalibs/uint16.h>
+#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-fmt.h>
 
 size_t s6dns_fmt_mx (char *s, size_t max, s6dns_message_rr_mx_t const *mx)
diff --git a/src/libs6dns/s6dns_fmt_soa.c b/src/libs6dns/s6dns_fmt_soa.c
index b9e0a42..845b83d 100644
--- a/src/libs6dns/s6dns_fmt_soa.c
+++ b/src/libs6dns/s6dns_fmt_soa.c
@@ -2,8 +2,8 @@
 
 #include <string.h>
 #include <errno.h>
-#include <skalibs/types.h>
-#include <s6-dns/s6dns-message.h>
+#include <skalibs/uint32.h>
+#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-fmt.h>
 
 size_t s6dns_fmt_soa (char *s, size_t max, s6dns_message_rr_soa_t const *soa)
diff --git a/src/libs6dns/s6dns_fmt_srv.c b/src/libs6dns/s6dns_fmt_srv.c
index ee0d337..e562c69 100644
--- a/src/libs6dns/s6dns_fmt_srv.c
+++ b/src/libs6dns/s6dns_fmt_srv.c
@@ -2,8 +2,8 @@
 
 #include <string.h>
 #include <errno.h>
-#include <skalibs/types.h>
-#include <s6-dns/s6dns-message.h>
+#include <skalibs/uint16.h>
+#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-fmt.h>
 
 size_t s6dns_fmt_srv (char *s, size_t max, s6dns_message_rr_srv_t const *srv)
diff --git a/src/libs6dns/s6dns_init.c b/src/libs6dns/s6dns_init.c
index 8e941bd..f3cab32 100644
--- a/src/libs6dns/s6dns_init.c
+++ b/src/libs6dns/s6dns_init.c
@@ -1,6 +1,7 @@
 /* ISC license. */
 
 #include <skalibs/random.h>
+#include <s6-dns/s6dns-rci.h>
 #include <s6-dns/s6dns.h>
 
 int s6dns_init (void)
diff --git a/src/libs6dns/s6dns_message_counts_pack.c b/src/libs6dns/s6dns_message_counts_pack.c
index 512e8ae..51c0a78 100644
--- a/src/libs6dns/s6dns_message_counts_pack.c
+++ b/src/libs6dns/s6dns_message_counts_pack.c
@@ -1,6 +1,6 @@
 /* ISC license. */
 
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-message.h>
 
 void s6dns_message_counts_pack (char *s, s6dns_message_counts_t const *counts)
diff --git a/src/libs6dns/s6dns_message_counts_unpack.c b/src/libs6dns/s6dns_message_counts_unpack.c
index ad773ef..968e5eb 100644
--- a/src/libs6dns/s6dns_message_counts_unpack.c
+++ b/src/libs6dns/s6dns_message_counts_unpack.c
@@ -1,6 +1,6 @@
 /* ISC license. */
 
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-message.h>
 
 void s6dns_message_counts_unpack (char const *s, s6dns_message_counts_t *counts)
diff --git a/src/libs6dns/s6dns_message_get_mx.c b/src/libs6dns/s6dns_message_get_mx.c
index 049999e..8fb8abb 100644
--- a/src/libs6dns/s6dns_message_get_mx.c
+++ b/src/libs6dns/s6dns_message_get_mx.c
@@ -2,8 +2,7 @@
 
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/types.h>
-#include <s6-dns/s6dns-domain.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-message.h>
 
 int s6dns_message_get_mx (s6dns_message_rr_mx_t *mx, char const *packet, unsigned int packetlen, unsigned int *pos)
diff --git a/src/libs6dns/s6dns_message_get_soa.c b/src/libs6dns/s6dns_message_get_soa.c
index 5ba1239..c766231 100644
--- a/src/libs6dns/s6dns_message_get_soa.c
+++ b/src/libs6dns/s6dns_message_get_soa.c
@@ -2,7 +2,7 @@
 
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/types.h>
+#include <skalibs/uint32.h>
 #include <s6-dns/s6dns-message.h>
 
 int s6dns_message_get_soa (s6dns_message_rr_soa_t *soa, char const *packet, unsigned int packetlen, unsigned int *pos)
diff --git a/src/libs6dns/s6dns_message_get_srv.c b/src/libs6dns/s6dns_message_get_srv.c
index ff11b96..13ecf13 100644
--- a/src/libs6dns/s6dns_message_get_srv.c
+++ b/src/libs6dns/s6dns_message_get_srv.c
@@ -2,7 +2,7 @@
 
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-message.h>
 
 int s6dns_message_get_srv (s6dns_message_rr_srv_t *srv, char const *packet, unsigned int packetlen, unsigned int *pos)
diff --git a/src/libs6dns/s6dns_message_get_string.c b/src/libs6dns/s6dns_message_get_string.c
index e00f071..6257623 100644
--- a/src/libs6dns/s6dns_message_get_string.c
+++ b/src/libs6dns/s6dns_message_get_string.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 #include "s6dns-message-internal.h"
 
diff --git a/src/libs6dns/s6dns_message_header_pack.c b/src/libs6dns/s6dns_message_header_pack.c
index 57ce350..ff496fa 100644
--- a/src/libs6dns/s6dns_message_header_pack.c
+++ b/src/libs6dns/s6dns_message_header_pack.c
@@ -1,6 +1,6 @@
 /* ISC license. */
 
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-message.h>
 
 void s6dns_message_header_pack (char *s, s6dns_message_header_t const *h)
diff --git a/src/libs6dns/s6dns_message_header_unpack.c b/src/libs6dns/s6dns_message_header_unpack.c
index 9d68bad..819b953 100644
--- a/src/libs6dns/s6dns_message_header_unpack.c
+++ b/src/libs6dns/s6dns_message_header_unpack.c
@@ -1,6 +1,6 @@
 /* ISC license. */
 
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <s6-dns/s6dns-message.h>
 
 void s6dns_message_header_unpack (char const *s, s6dns_message_header_t *h)
diff --git a/src/libs6dns/s6dns_message_parse_answer_domain.c b/src/libs6dns/s6dns_message_parse_answer_domain.c
index 3f25bd9..cb67178 100644
--- a/src/libs6dns/s6dns_message_parse_answer_domain.c
+++ b/src/libs6dns/s6dns_message_parse_answer_domain.c
@@ -3,7 +3,6 @@
 #include <errno.h>
 #include <skalibs/error.h>
 #include <skalibs/genalloc.h>
-#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 
 int s6dns_message_parse_answer_domain (s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int pos, unsigned int section, void *stuff)
diff --git a/src/libs6dns/s6dns_message_parse_getrr.c b/src/libs6dns/s6dns_message_parse_getrr.c
index 86e5e59..8db0c5d 100644
--- a/src/libs6dns/s6dns_message_parse_getrr.c
+++ b/src/libs6dns/s6dns_message_parse_getrr.c
@@ -2,7 +2,8 @@
 
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
+#include <skalibs/uint32.h>
 #include <s6-dns/s6dns-message.h>
 
 int s6dns_message_parse_getrr (s6dns_message_rr_t_ref rr, char const *packet, unsigned int packetlen, unsigned int *pos)
diff --git a/src/libs6dns/s6dns_message_parse_next.c b/src/libs6dns/s6dns_message_parse_next.c
index a7bbce6..2aa8239 100644
--- a/src/libs6dns/s6dns_message_parse_next.c
+++ b/src/libs6dns/s6dns_message_parse_next.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <errno.h>
 #include <s6-dns/s6dns-message.h>
 
 unsigned int s6dns_message_parse_next (s6dns_message_counts_t *counts, s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int *pos)
diff --git a/src/libs6dns/s6dns_rci_here.c b/src/libs6dns/s6dns_rci_here.c
index 2f08513..7bc8c0a 100644
--- a/src/libs6dns/s6dns_rci_here.c
+++ b/src/libs6dns/s6dns_rci_here.c
@@ -1,7 +1,5 @@
 /* ISC license. */
 
-/* MT-unsafe */
-
 #include <s6-dns/s6dns-rci.h>
 
 s6dns_rci_t s6dns_rci_here = S6DNS_RCI_ZERO ;
diff --git a/src/libs6dns/s6dns_rci_init.c b/src/libs6dns/s6dns_rci_init.c
index 446e211..5257d2c 100644
--- a/src/libs6dns/s6dns_rci_init.c
+++ b/src/libs6dns/s6dns_rci_init.c
@@ -1,13 +1,11 @@
 /* ISC license. */
 
-#include <sys/types.h>
 #include <string.h>
 #include <errno.h>
 #include <skalibs/error.h>
 #include <skalibs/bytestr.h>
 #include <skalibs/bitarray.h>
 #include <skalibs/fmtscan.h>
-#include <skalibs/tai.h>
 #include <skalibs/djbunix.h>
 #include <skalibs/stralloc.h>
 #include <skalibs/ip46.h>
diff --git a/src/libs6dns/s6dns_rci_zero.c b/src/libs6dns/s6dns_rci_zero.c
index 384b42a..48f44ef 100644
--- a/src/libs6dns/s6dns_rci_zero.c
+++ b/src/libs6dns/s6dns_rci_zero.c
@@ -1,7 +1,5 @@
 /* ISC license. */
 
-/* MT-unsafe */
-
 #include <s6-dns/s6dns-rci.h>
 
 s6dns_rci_t const s6dns_rci_zero = S6DNS_RCI_ZERO ;
diff --git a/src/libs6dns/s6dns_resolve_core.c b/src/libs6dns/s6dns_resolve_core.c
index c321869..1c59edb 100644
--- a/src/libs6dns/s6dns_resolve_core.c
+++ b/src/libs6dns/s6dns_resolve_core.c
@@ -1,11 +1,7 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <errno.h>
-#include <skalibs/tai.h>
 #include <s6-dns/s6dns-constants.h>
-#include <s6-dns/s6dns-ip46.h>
-#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-resolve.h>
 
diff --git a/src/libs6dns/s6dns_resolve_dpag.c b/src/libs6dns/s6dns_resolve_dpag.c
index 3eaa959..d77890d 100644
--- a/src/libs6dns/s6dns_resolve_dpag.c
+++ b/src/libs6dns/s6dns_resolve_dpag.c
@@ -1,11 +1,5 @@
 /* ISC license. */
 
-#include <stdint.h>
-#include <skalibs/tai.h>
-#include <skalibs/genalloc.h>
-#include <s6-dns/s6dns-message.h>
-#include <s6-dns/s6dns-engine.h>
-#include <s6-dns/s6dns-rci.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolve_dpag_r (genalloc *ds, char const *name, unsigned int len, uint16_t qtype, int qualif, s6dns_engine_t *dt, s6dns_rci_t const *rci, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/libs6dns/s6dns_resolve_mpag.c b/src/libs6dns/s6dns_resolve_mpag.c
index b9d64e3..98282f3 100644
--- a/src/libs6dns/s6dns_resolve_mpag.c
+++ b/src/libs6dns/s6dns_resolve_mpag.c
@@ -1,12 +1,5 @@
 /* ISC license. */
 
-#include <stdint.h>
-#include <skalibs/tai.h>
-#include <skalibs/stralloc.h>
-#include <skalibs/genalloc.h>
-#include <s6-dns/s6dns-message.h>
-#include <s6-dns/s6dns-engine.h>
-#include <s6-dns/s6dns-rci.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolve_mpag_r (stralloc *sa, genalloc *offsets, char const *name, unsigned int len, uint16_t qtype, s6dns_message_rr_func_t_ref parsefunc, int qualif, s6dns_engine_t *dt, s6dns_rci_t const *rci, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/libs6dns/s6dns_resolve_name4.c b/src/libs6dns/s6dns_resolve_name4.c
index 4dc47ba..a7d9cae 100644
--- a/src/libs6dns/s6dns_resolve_name4.c
+++ b/src/libs6dns/s6dns_resolve_name4.c
@@ -1,11 +1,7 @@
 /* ISC license. */
 
-#include <skalibs/tai.h>
-#include <skalibs/genalloc.h>
 #include <s6-dns/s6dns-constants.h>
-#include <s6-dns/s6dns-ip46.h>
-#include <s6-dns/s6dns-message.h>
-#include <s6-dns/s6dns-engine.h>
+#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolve_name4_r (genalloc *list, char const *ip, s6dns_engine_t *dt, s6dns_ip46list_t const *servers, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/libs6dns/s6dns_resolve_name6.c b/src/libs6dns/s6dns_resolve_name6.c
index 39cbd43..6fd1ce5 100644
--- a/src/libs6dns/s6dns_resolve_name6.c
+++ b/src/libs6dns/s6dns_resolve_name6.c
@@ -1,12 +1,7 @@
 /* ISC license. */
 
-#include <skalibs/tai.h>
-#include <skalibs/genalloc.h>
 #include <s6-dns/s6dns-constants.h>
-#include <s6-dns/s6dns-ip46.h>
 #include <s6-dns/s6dns-domain.h>
-#include <s6-dns/s6dns-message.h>
-#include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolve_name6_r (genalloc *list, char const *ip, s6dns_engine_t *dt, s6dns_ip46list_t const *servers, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/libs6dns/s6dns_resolve_parse.c b/src/libs6dns/s6dns_resolve_parse.c
index 2abb237..b3ecaea 100644
--- a/src/libs6dns/s6dns_resolve_parse.c
+++ b/src/libs6dns/s6dns_resolve_parse.c
@@ -1,9 +1,5 @@
 /* ISC license. */
 
-#include <stdint.h>
-#include <skalibs/tai.h>
-#include <s6-dns/s6dns-ip46.h>
-#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-resolve.h>
diff --git a/src/libs6dns/s6dns_resolven_parse.c b/src/libs6dns/s6dns_resolven_parse.c
index a53f605..d8b7435 100644
--- a/src/libs6dns/s6dns_resolven_parse.c
+++ b/src/libs6dns/s6dns_resolven_parse.c
@@ -1,9 +1,6 @@
 /* ISC license. */
 
 #include <errno.h>
-#include <skalibs/tai.h>
-#include <skalibs/iopause.h>
-#include <s6-dns/s6dns-ip46.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-resolve.h>
diff --git a/src/libs6dns/s6dns_resolvenoq.c b/src/libs6dns/s6dns_resolvenoq.c
index 567eabd..f5fc56b 100644
--- a/src/libs6dns/s6dns_resolvenoq.c
+++ b/src/libs6dns/s6dns_resolvenoq.c
@@ -1,11 +1,6 @@
  /* ISC license. */
 
-#include <stdint.h>
-#include <skalibs/tai.h>
-#include <s6-dns/s6dns-ip46.h>
 #include <s6-dns/s6dns-domain.h>
-#include <s6-dns/s6dns-message.h>
-#include <s6-dns/s6dns-engine.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolvenoq_r (char const *name, size_t len, uint16_t qtype, s6dns_message_rr_func_t_ref parsefunc, void *data, s6dns_engine_t *dt, s6dns_ip46list_t const *servers, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/libs6dns/s6dns_resolvenoq_aaaaa.c b/src/libs6dns/s6dns_resolvenoq_aaaaa.c
index 2123530..734d048 100644
--- a/src/libs6dns/s6dns_resolvenoq_aaaaa.c
+++ b/src/libs6dns/s6dns_resolvenoq_aaaaa.c
@@ -1,12 +1,9 @@
 /* ISC license. */
 
-#include <sys/types.h>
 #include <skalibs/stralloc.h>
 #include <skalibs/genalloc.h>
-#include <skalibs/tai.h>
 #include <skalibs/ip46.h>
 #include <s6-dns/s6dns-constants.h>
-#include <s6-dns/s6dns-ip46.h>
 #include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-resolve.h>
diff --git a/src/libs6dns/s6dns_resolveq.c b/src/libs6dns/s6dns_resolveq.c
index ff774b8..a2933ee 100644
--- a/src/libs6dns/s6dns_resolveq.c
+++ b/src/libs6dns/s6dns_resolveq.c
@@ -1,13 +1,10 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/tai.h>
 #include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-engine.h>
-#include <s6-dns/s6dns-rci.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolveq_r (char const *name, size_t len, uint16_t qtype, s6dns_message_rr_func_t_ref parsefunc, void *data, s6dns_rci_t const *rci, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/libs6dns/s6dns_resolveq_aaaaa.c b/src/libs6dns/s6dns_resolveq_aaaaa.c
index 61872d7..5a0a358 100644
--- a/src/libs6dns/s6dns_resolveq_aaaaa.c
+++ b/src/libs6dns/s6dns_resolveq_aaaaa.c
@@ -1,16 +1,14 @@
 /* ISC license. */
 
-#include <sys/types.h>
 #include <errno.h>
 #include <skalibs/error.h>
 #include <skalibs/stralloc.h>
 #include <skalibs/genalloc.h>
-#include <skalibs/tai.h>
 #include <skalibs/ip46.h>
+#include <s6-dns/s6dns-constants.h>
 #include <s6-dns/s6dns-domain.h>
 #include <s6-dns/s6dns-message.h>
 #include <s6-dns/s6dns-engine.h>
-#include <s6-dns/s6dns-rci.h>
 #include <s6-dns/s6dns-resolve.h>
 
 int s6dns_resolveq_aaaaa_r (genalloc *ips, char const *name, size_t len, s6dns_rci_t const *rci, s6dns_debughook_t const *dbh, tain_t const *deadline, tain_t *stamp)
diff --git a/src/skadns/skadns_cancel.c b/src/skadns/skadns_cancel.c
index 3595585..8a4ec7c 100644
--- a/src/skadns/skadns_cancel.c
+++ b/src/skadns/skadns_cancel.c
@@ -5,11 +5,9 @@
 #define _BSD_SOURCE
 #endif
 
-#include <stdint.h>
 #include <errno.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <skalibs/error.h>
-#include <skalibs/tai.h>
 #include <skalibs/gensetdyn.h>
 #include <skalibs/skaclient.h>
 #include <s6-dns/skadns.h>
diff --git a/src/skadns/skadns_packet.c b/src/skadns/skadns_packet.c
index c77bb04..ff5f300 100644
--- a/src/skadns/skadns_packet.c
+++ b/src/skadns/skadns_packet.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <errno.h>
 #include <skalibs/gensetdyn.h>
 #include <s6-dns/skadns.h>
diff --git a/src/skadns/skadns_packetlen.c b/src/skadns/skadns_packetlen.c
index 77e3ba1..bf9f98b 100644
--- a/src/skadns/skadns_packetlen.c
+++ b/src/skadns/skadns_packetlen.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <errno.h>
 #include <skalibs/gensetdyn.h>
 #include <s6-dns/skadns.h>
diff --git a/src/skadns/skadns_release.c b/src/skadns/skadns_release.c
index f563dbe..26c9c4f 100644
--- a/src/skadns/skadns_release.c
+++ b/src/skadns/skadns_release.c
@@ -5,7 +5,6 @@
 #define _BSD_SOURCE
 #endif
 
-#include <stdint.h>
 #include <errno.h>
 #include <skalibs/alloc.h>
 #include <skalibs/gensetdyn.h>
diff --git a/src/skadns/skadns_send.c b/src/skadns/skadns_send.c
index 35177c2..9df39f0 100644
--- a/src/skadns/skadns_send.c
+++ b/src/skadns/skadns_send.c
@@ -4,19 +4,16 @@
 #include <string.h>
 #include <stdint.h>
 #include <errno.h>
-#include <skalibs/types.h>
-#include <skalibs/tai.h>
-#include <skalibs/stralloc.h>
+#include <skalibs/uint16.h>
 #include <skalibs/gensetdyn.h>
 #include <skalibs/skaclient.h>
-#include <s6-dns/s6dns-domain.h>
 #include <s6-dns/skadns.h>
 
 static skadnsanswer_t const skadnsanswer_initial = { .status = EAGAIN, .data = 0, .len = 0 } ;
 
 int skadns_send (skadns_t *a, uint16_t *u, s6dns_domain_t const *d, uint16_t qtype, tain_t const *limit, tain_t const *deadline, tain_t *stamp)
 {
-  unsigned int i ;
+  uint32_t i ;
   char tmp[17] = "--Q" ;
   char err ;
   struct iovec v[2] = { { .iov_base = tmp, .iov_len = 17 }, { .iov_base = (void *)d->s, .iov_len = d->len } } ;
diff --git a/src/skadns/skadns_start.c b/src/skadns/skadns_start.c
index 2f56cc8..f2376e2 100644
--- a/src/skadns/skadns_start.c
+++ b/src/skadns/skadns_start.c
@@ -1,6 +1,5 @@
 /* ISC license. */
 
-#include <skalibs/tai.h>
 #include <skalibs/skaclient.h>
 #include <s6-dns/skadns.h>
 
diff --git a/src/skadns/skadns_startf.c b/src/skadns/skadns_startf.c
index ac19a0c..8dc1675 100644
--- a/src/skadns/skadns_startf.c
+++ b/src/skadns/skadns_startf.c
@@ -1,7 +1,6 @@
 /* ISC license. */
 
 #include <skalibs/environ.h>
-#include <skalibs/tai.h>
 #include <skalibs/skaclient.h>
 #include <s6-dns/skadns.h>
 
diff --git a/src/skadns/skadns_update.c b/src/skadns/skadns_update.c
index 24b1e2e..39b1dd0 100644
--- a/src/skadns/skadns_update.c
+++ b/src/skadns/skadns_update.c
@@ -9,7 +9,7 @@
 #include <stdint.h>
 #include <errno.h>
 #include <skalibs/error.h>
-#include <skalibs/types.h>
+#include <skalibs/uint16.h>
 #include <skalibs/alloc.h>
 #include <skalibs/genalloc.h>
 #include <skalibs/gensetdyn.h>