MemoryTracking: fix logging of free() calls done where Curl_safefree is called

Just internal stuff...

Curl_safefree is now a macro defined in memdebug.h instead of a function
prototyped in url.h and implemented in url.c, so inclusion of url.h is no
longer required in order to simply use Curl_safefree.

Provide definition of macro WHILE_FALSE in setup_once.h in order to allow
other macros such as DEBUGF and DEBUGASSERT, and code using it, to compile
without 'conditional expression is constant' warnings.

The WHILE_FALSE stuff fixes 150+ MSVC compiler warnings.

1 files changed, 0 insertions, 1 deletions

diff --git a/lib/url.h b/lib/url.h
index 677e63954..62e3ef3ef 100644
--- a/lib/url.h
+++ b/lib/url.h
@@ -42,7 +42,6 @@ CURLcode Curl_disconnect(struct connectdata *, bool dead_connection);
 CURLcode Curl_protocol_connect(struct connectdata *conn, bool *done);
 CURLcode Curl_protocol_connecting(struct connectdata *conn, bool *done);
 CURLcode Curl_protocol_doing(struct connectdata *conn, bool *done);
-void Curl_safefree(void *ptr);
 CURLcode Curl_setup_conn(struct connectdata *conn,
                          bool *protocol_done);