From: Pavel Charvat <pchar@ucw.cz>
Date: Sun, 11 Feb 2018 16:09:55 +0000 (+0100)
Subject: Main recio: Added const keyword to rec_io_write().
X-Git-Tag: v6.5.9~6
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=612f9b5f298cd12dc193101c2bafa36516deb48c;p=libucw.git

Main recio: Added const keyword to rec_io_write().
---

diff --git a/ucw/main-rec.c b/ucw/main-rec.c
index f85aa4aa..7279d99d 100644
--- a/ucw/main-rec.c
+++ b/ucw/main-rec.c
@@ -310,9 +310,9 @@ rec_io_get_buffer(struct main_rec_io *rio)
 }
 
 void
-rec_io_write(struct main_rec_io *rio, void *data, uint len)
+rec_io_write(struct main_rec_io *rio, const void *data, uint len)
 {
-  byte *bdata = data;
+  const byte *bdata = data;
   ASSERT(rec_io_is_active(rio));
   if (!len)
     return;
diff --git a/ucw/mainloop.h b/ucw/mainloop.h
index 8fd2e6ed..03ebec6e 100644
--- a/ucw/mainloop.h
+++ b/ucw/mainloop.h
@@ -580,7 +580,7 @@ void rec_io_stop_read(struct main_rec_io *rio);
 /** Analogous to @block_io_set_timeout(). **/
 void rec_io_set_timeout(struct main_rec_io *rio, timestamp_t expires_delta);
 
-void rec_io_write(struct main_rec_io *rio, void *data, uint len);
+void rec_io_write(struct main_rec_io *rio, const void *data, uint len);
 
 /**
  * An auxiliary function used for parsing of lines. When called in the @read_handler,