* process exit change: close everything at GC when main state closes, not when atexit() handlers are processed

   * Lua 5.2-style module:
      * module() is no longer used to implement lanes.lua
      * a global "lanes" variable is no longer created when the module is required
      * the Lanes module table is returned instead
   * Lanes must be initialized before used:
      * the first occurence of 'require "lanes"' produces a minimal interface that only contains a configure() function
      * the remainder of the interface is made available once this function is called
      * subsequent calls to configure() do nothing
      * configure() controls the number of keeper states and the startup of timers
   * LuaJIT 2 compatibility
      * non-Lua functions are no longer copied by creating a C closure from a C pointer, but through 2-way lookup tables
      * this means that if a lane function body pulls non-Lua functions, the lane generator description must contain the list of libraries and modules that exports them
      * introduces a change in configuration .globals management: contents are copied *after* std libs are loaded
      * new .required configuration entry to list modules that must be require()'ed before lane body is transferred
   * lane:cancel() wakes up waiting lindas like what is done at lane shutdown

1 files changed, 1 insertions, 0 deletions

diff --git a/src/threading.c b/src/threading.c
index 00be243..0a07d47 100644
--- a/src/threading.c
+++ b/src/threading.c
@@ -74,6 +74,7 @@ THE SOFTWARE.
 #if (defined PLATFORM_WIN32) || (defined PLATFORM_POCKETPC)
 static void FAIL( const char *funcname, int rc ) {
     fprintf( stderr, "%s() failed! (%d)\n", funcname, rc );
+    __debugbreak(); // give a chance to the debugger!
     abort();
 }
 #endif