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

[chiark-utils.git] / cprogs / rwbuffer.h

diff --git a/cprogs/rwbuffer.h b/cprogs/rwbuffer.h
index 3684c397ff5f0d880950e2b4e0fbb56eaf19201e..9ac09021447327bdcf040fb065e83a3e43698053 100644 (file)
--- a/cprogs/rwbuffer.h
+++ b/cprogs/rwbuffer.h
@@ -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
@@ -30,16 +30,47 @@
 #ifndef RWBUFFER_H
 #define RWBUFFER_H
 
+#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <assert.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <time.h>
+#include <sys/mman.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/un.h>
+#include <netdb.h>
+
+#include "dlist.h"
+
+
 int min(int a, int b);
 void callselect(void);
 void startup(const char *const *argv);
+void startupcore(void);
+void *xmalloc(size_t sz);
+void nonblock(int fd, int yesno);
 
 extern const char *progname; /* must be defined by main .c file */
 
 extern unsigned char *buf, *wp, *rp;
-extern int used, seeneof;
+extern int used, seeneof, maxselfd;
 extern size_t buffersize;
 extern fd_set readfds;
 extern fd_set writefds;
 
+
+void wrbufcore_startup(void);
+void wrbufcore_prepselect(int rdfd, int wrfd);
+void wrbufcore_afterselect(int rdfd, int wrfd);
+void fdsetset(int fd, fd_set *set);
+void wrbuf_report(const char *m);
+
+
 #endif /*RWBUFFER_H*/