m4_dnl (part of complex test harness, not of the library)
m4_dnl - routines used for both record and playback
-m4_dnl This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson
+m4_dnl This file is
+m4_dnl Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+m4_dnl
+m4_dnl It is part of adns, which is
+m4_dnl Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+m4_dnl Copyright (C) 1999 Tony Finch <dot@dotat.at>
m4_dnl
m4_dnl This program is free software; you can redistribute it and/or modify
m4_dnl it under the terms of the GNU General Public License as published by
m4_define(`hm_arg_nullptr',`')
m4_define(`hm_arg_int', `Tvbf(" $'`1=%d",$'`1);')
m4_define(`hm_arg_fdset_io', `Tvbf(" $'`1="); Tvbfdset($'`2,$'`1);')
+ m4_define(`hm_arg_pollfds_io', `Tvbf(" $'`1="); Tvbpollfds($'`1,$'`2);')
m4_define(`hm_arg_timeval_in_rel_null', `
if ($'`1) Tvbf(" $'`1=%ld.%06ld",(long)$'`1->tv_sec,(long)$'`1->tv_usec);
else Tvba(" $'`1=null");')
Tvba("]");
}
+static void Tvbpollevents(int events) {
+ const char *delim= "";
+
+ events &= (POLLIN|POLLOUT|POLLPRI);
+ if (!events) { Tvba("0"); return; }
+ if (events & POLLIN) { Tvba("POLLIN"); delim= "|"; }
+ if (events & POLLOUT) { Tvba(delim); Tvba("POLLOUT"); delim= "|"; }
+ if (events & POLLPRI) { Tvba(delim); Tvba("POLLPRI"); }
+}
+
+void Tvbpollfds(const struct pollfd *fds, int nfds) {
+ const char *comma= "";
+
+ Tvba("[");
+ while (nfds>0) {
+ Tvba(comma);
+ Tvbf("{fd=%d, events=",fds->fd);
+ Tvbpollevents(fds->events);
+ Tvba(", revents=");
+ Tvbpollevents(fds->revents);
+ Tvba("}");
+ comma= ", ";
+ nfds--; fds++;
+ }
+ Tvba("]");
+}
+
void Tvberrno(int e) {
const struct Terrno *te;
for (te= Terrnos; te->n && te->v != e; te++);
- if (te->n) Tvba(te->n);
- else Tvbf("E#%d",e);
+ assert(te->n);
+ Tvba(te->n);
}
void Tvba(const char *str) {