From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Fri, 27 Sep 2019 23:14:47 +0000 (+0100)
Subject: COPY_OBJ: we use sizeof(dst) so relax restriction on src
X-Git-Tag: v0.5.0~145
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=secnet.git;a=commitdiff_plain;h=a969d8bb19032a53d8cadae4e14bd21bd97f98d8

COPY_OBJ: we use sizeof(dst) so relax restriction on src

No code change, just interface docs.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/secnet.h b/secnet.h
index cdeadad..d2575f1 100644
--- a/secnet.h
+++ b/secnet.h
@@ -728,7 +728,7 @@ extern void log_from_fd(int fd, cstring_t prefix, struct log_if *log);
  * void COPY_OBJ(  OBJECT& dst, const OBJECT& src);
  * void COPY_ARRAY(OBJECT *dst, const OBJECT *src, INTEGER count);
  *   // Typesafe: we check that the type OBJECT is the same in both cases.
- *   // It is OK to use COPY_OBJ on an array object, provided it's
+ *   // It is OK to use COPY_OBJ on an array object, provided dst is
  *   // _actually_ the whole array object and not decayed into a
  *   // pointer (e.g. a formal parameter).
  */