1 files changed, 23 insertions, 0 deletions
diff --git a/imap/src/osdep/nt/tcp_nt.c b/imap/src/osdep/nt/tcp_nt.c
index 7af6de7..3a836b1 100644
--- a/imap/src/osdep/nt/tcp_nt.c
+++ b/imap/src/osdep/nt/tcp_nt.c
@@ -926,3 +926,26 @@ void tcp_end(void)
  if(myServerAddr) fs_give((void **) &myServerAddr);
  if(myServerHost) fs_give((void **) &myServerHost);
 }
+
+
+char *tcp_getsize (TCPSTREAM *stream, unsigned long size)
+{
+  char *ret = NIL;
+  unsigned long got = 0L, need = size, n;
+  int done = 0;
+
+  while(!done){
+     if(!tcp_getdata (stream)) return ret;      /* return what we have */
+     n = stream->ictr < need ? stream->ictr : need;
+     fs_resize((void **) &ret, got + n + 1);
+     memcpy(ret + got, stream->iptr, n);
+     ret[got+n] = '\0';
+     got  += n;
+     need -= n;
+     stream->iptr += n;
+     stream->ictr -= n;
+     if(need == 0L) done++;
+  }
+
+  return ret;
+}