X-Git-Url: https://git.distorted.org.uk/~mdw/adns/blobdiff_plain/cd363ffdaa962ba236e315b7f924505ca31cdc47..14180727d405d7d3a443acf4689cde4b883079f6:/src/adns.h

diff --git a/src/adns.h b/src/adns.h
index 9f74441..d85eda7 100644
--- a/src/adns.h
+++ b/src/adns.h
@@ -2,7 +2,7 @@
  * Copyright (C)1998 Ian Jackson.
  * This version provided for review and comment only.
  *
- * $Id: adns.h,v 1.28 1998/11/14 14:21:50 ian Exp $
+ * $Id: adns.h,v 1.31 1998/11/14 18:58:13 ian Exp $
  */
 /*
  *  This file is part of adns, which is Copyright (C) 1997, 1998 Ian Jackson
@@ -39,6 +39,7 @@ typedef enum {
   adns_if_noserverwarn= 0x0004, /* do not warn to stderr about duff nameservers etc */
   adns_if_debug=        0x0008, /* enable all output to stderr plus debug msgs */
   adns_if_noautosys=    0x0010, /* do not make syscalls at every opportunity */
+  adns_if_eintr=        0x0020, /* allow _wait and _synchronous to return EINTR */
 } adns_initflags;
 
 typedef enum {
@@ -135,11 +136,11 @@ typedef struct {
 } adns_addr;
 
 typedef struct {
-  char *dm;
+  char *host;
   adns_status astatus;
   int naddrs; /* temp fail => -1, perm fail => 0, s_ok => >0 */
   adns_addr *addrs;
-} adns_rr_dmaddr;
+} adns_rr_hostaddr;
 
 typedef struct {
   char *a, *b;
@@ -147,8 +148,8 @@ typedef struct {
 
 typedef struct {
   int i;
-  adns_rr_dmaddr dmaddr;
-} adns_rr_intdmaddr;
+  adns_rr_hostaddr ha;
+} adns_rr_inthostaddr;
 
 typedef struct {
   /* Used both for mx_raw, in which case i is the preference and str the domain,
@@ -173,15 +174,15 @@ typedef struct {
   union {
     void *untyped;
     unsigned char *bytes;
-    char *(*str);                  /* ns_raw, cname, ptr, ptr_raw */
-    adns_rr_intstr *(*manyistr);   /* txt (list of strings ends with i=-1, str=0) */
-    adns_addr *addr;               /* addr */
-    struct in_addr *inaddr;        /* a */
-    adns_rr_dmaddr *dmaddr;        /* ns */
-    adns_rr_strpair *strpair;      /* hinfo ??fixme, rp, rp_raw */
-    adns_rr_intdmaddr *intdmaddr;  /* mx */
-    adns_rr_intstr *intstr;        /* mx_raw */
-    adns_rr_soa *soa;              /* soa, soa_raw */
+    char *(*str);                     /* ns_raw, cname, ptr, ptr_raw */
+    adns_rr_intstr *(*manyistr);      /* txt (list of strings ends with i=-1, str=0) */
+    adns_addr *addr;                  /* addr */
+    struct in_addr *inaddr;           /* a */
+    adns_rr_hostaddr *hostaddr;       /* ns */
+    adns_rr_strpair *strpair;         /* hinfo ??fixme, rp, rp_raw */
+    adns_rr_inthostaddr *inthostaddr; /* mx */
+    adns_rr_intstr *intstr;           /* mx_raw */
+    adns_rr_soa *soa;                 /* soa, soa_raw */
   } rrs;
 } adns_answer;
 
@@ -215,7 +216,6 @@ int adns_synchronous(adns_state ads,
 		     adns_rrtype type,
 		     adns_queryflags flags,
 		     adns_answer **answer_r);
-/* Will not return EINTR. */
 
 /* NB: if you set adns_if_noautosys then _submit and _check do not
  * make any system calls; you must use adns_callback (possibly after
@@ -238,7 +238,6 @@ int adns_wait(adns_state ads,
 	      adns_query *query_io,
 	      adns_answer **answer_r,
 	      void **context_r);
-/* Might return EINTR - if so, try again */
 
 void adns_cancel(adns_query query);