lws_dll: upgrade all instances to lws_dll2
lws_dll2 removes the downsides of lws_dll and adds new features like a
running member count and explicit owner type... it's cleaner and more
robust (eg, nodes know their owner, so they can casually switch between
list owners and remove themselves without the code knowing the owner).
This deprecates lws_dll, but since it's public it allows it to continue
to be built for 4.0 release if you give cmake LWS_WITH_DEPRECATED_LWS_DLL.
All remaining internal users of lws_dll are migrated to lws_dll2.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 620469b..31570c5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -129,6 +129,7 @@
option(LWS_WITH_ZLIB "Include zlib support (required for extensions)" OFF)
option(LWS_WITH_BUNDLED_ZLIB "Use bundled zlib version (Windows only)" ${LWS_WITH_BUNDLED_ZLIB_DEFAULT})
option(LWS_WITH_MINIZ "Use miniz instead of zlib" OFF)
+option(LWS_WITH_DEPRECATED_LWS_DLL "Migrate to lws_dll2 instead ASAP" OFF)
#
# to use miniz, enable both LWS_WITH_ZLIB and LWS_WITH_MINIZ
#
@@ -934,7 +935,6 @@
lib/core/alloc.c
lib/core/buflist.c
lib/core/context.c
- lib/core/lws_dll.c
lib/core/lws_dll2.c
lib/core/libwebsockets.c
lib/core/logs.c
@@ -942,6 +942,11 @@
lib/core/vfs.c
lib/misc/lws-ring.c
)
+
+if (LWS_WITH_DEPRECATED_LWS_DLL)
+ list(APPEND SOURCES
+ lib/core/lws_dll.c)
+endif()
if (LWS_WITH_NETWORK)
list(APPEND SOURCES