update licence to GPLv3 or later (was GPLv2 or later).

[chiark-utils.git] / cprogs / writebuffer.c

diff --git a/cprogs/writebuffer.c b/cprogs/writebuffer.c
index 9b1a368901d145365b459fabb11455ddf94bb6b2..190f152dff23710e3af9b724f9324380d28e41ed 100644 (file)
--- a/cprogs/writebuffer.c
+++ b/cprogs/writebuffer.c
@@ -13,7 +13,7 @@
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2,
+ * published by the Free Software Foundation; either version 3,
  * or (at your option) any later version.
  *
  * This is distributed in the hope that it will be useful, but
@@ -27,22 +27,19 @@
  *
  */
 
-#include <sys/time.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
-
 #include "rwbuffer.h"
 
 const char *progname= "writebuffer";
 
-int main(int argc, const char *const *argv) {
-  int r, writing;
+void wrbuf_report(const char *m) { }
 
+int main(int argc, const char *const *argv) {
   startup(argv);
-  writebuf_startup();
-  writebuf_mainloop();
+  wrbufcore_startup();
+  while (!seeneof || used) {
+    wrbufcore_prepselect(0,1);
+    callselect();
+    wrbufcore_afterselect(0,1);
+  }
   exit(0);
 }