1 files changed, 9 insertions, 37 deletions

diff --git a/src/libunixonacid/textclient_start.c b/src/libunixonacid/textclient_start.c
index 3074ae3..e8a6d0c 100644
--- a/src/libunixonacid/textclient_start.c
+++ b/src/libunixonacid/textclient_start.c
@@ -4,48 +4,23 @@
 #include <string.h>
 #include <errno.h>
 
-#include <skalibs/allreadwrite.h>
-#include <skalibs/error.h>
 #include <skalibs/webipc.h>
 #include <skalibs/djbunix.h>
-#include <skalibs/unix-timed.h>
-#include <skalibs/ancil.h>
 #include <skalibs/textmessage.h>
 #include <skalibs/textclient.h>
 #include <skalibs/posixishard.h>
 
-static int getfd (void *p)
-{
-  return ((int *)p)[0] ;
-}
-
-static ssize_t get (void *p)
-{
-  int *fd = p ;
-  int r = ancil_recv_fd(fd[0], '|') ;
-  if (r < 0) return error_isagain(errno) ? (errno = 0, 0) : r ;
-  fd[1] = r ;
-  return 1 ;
-}
-  
 int textclient_start (textclient_t *a, char const *path, uint32_t options, char const *before, size_t beforelen, char const *after, size_t afterlen, tain_t const *deadline, tain_t *stamp)
 {
   struct iovec v ;
-  int fd[2] ;
-  ssize_t r ;
-  fd[0] = ipc_stream_nbcoe() ;
-  if (fd[0] < 0) return 0 ;
-  if (!ipc_timed_connect(fd[0], path, deadline, stamp)) goto err ;
-  textmessage_sender_init(&a->syncout, fd[0]) ;
+  int fd = ipc_stream_nbcoe() ;
+  if (fd < 0) return 0 ;
+  if (!ipc_timed_connect(fd, path, deadline, stamp)) goto err ;
+  textmessage_sender_init(&a->syncout, fd) ;
   if (!textmessage_timed_send(&a->syncout, before, beforelen, deadline, stamp)) goto ferr ;
-  textmessage_receiver_init(&a->syncin, fd[0], a->syncbuf, TEXTCLIENT_BUFSIZE, TEXTMESSAGE_MAXLEN) ;
-  r = timed_get(fd, &getfd, &get, deadline, stamp) ;
-  if (!r) errno = EPIPE ;
-  if (r <= 0) goto aerr ;
-  if (sanitize_read(textmessage_timed_receive(&a->syncin, &v, deadline, stamp)) <= 0) goto perr ;
-  if (v.iov_len != afterlen || memcmp(v.iov_base, after, afterlen)) { errno = EPROTO ; goto perr ; }
-  textmessage_receiver_init(&a->asyncin, fd[1], a->asyncbuf, TEXTCLIENT_BUFSIZE, TEXTMESSAGE_MAXLEN) ;
-  if (sanitize_read(textmessage_timed_receive(&a->asyncin, &v, deadline, stamp)) <= 0) goto serr ;
+  if (!textmessage_recv_channel(fd, &a->asyncin, a->asyncbuf, TEXTCLIENT_BUFSIZE, after, afterlen, deadline, stamp)) goto ferr ;
+  textmessage_receiver_init(&a->syncin, fd, a->syncbuf, TEXTCLIENT_BUFSIZE, TEXTMESSAGE_MAXLEN) ;
+  if (!textclient_timed_get(a, &v, deadline, stamp)) goto aerr ;
   if (v.iov_len != afterlen || memcmp(v.iov_base, after, afterlen)) goto berr ;
   a->pid = 0 ;
   a->options = options & ~TEXTCLIENT_OPTION_WAITPID ;
@@ -53,15 +28,12 @@ int textclient_start (textclient_t *a, char const *path, uint32_t options, char
 
  berr:
   errno = EPROTO ;
- serr:
-  textmessage_receiver_free(&a->asyncin) ;
- perr:
-  fd_close(fd[1]) ;
  aerr:
   textmessage_receiver_free(&a->syncin) ;
+  textmessage_receiver_free(&a->asyncin) ;
  ferr:
   textmessage_sender_free(&a->syncout) ;
  err:
-  fd_close(fd[0]) ;
+  fd_close(fd) ;
   return 0 ;
 }