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master
Marc Alexander Lehmann 10 years ago
parent
commit
9e20e51c79
  1. 7
      Changes
  2. 2
      ev.c
  3. 2
      ev.h
  4. 3
      ev.pod
  5. 4
      ev_vars.h

7
Changes

@ -5,8 +5,11 @@ TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone)
TODO: document WSA_EV_USE_SOCKET in win32 part
TODO: ^ OR use WSASend/WSARecv on the handle, which always works
TODO: throw() for most ev.h functions
TODO: assert on fd watcher linked list pointint to itself
TODO: assert on fd watcher linked list pointing to itself
- add throw() to all libev functions that cannot throw exceptions, for
further code size decrease when compiling for C++.
- add throw () to callbacks that must not throw exceptions (allocator,
syserr, loop acquire/release, periodic reschedule cbs).
- fix event_base_loop return code, add event_get_callback, event_base_new,
event_base_get_method calls to improve libevent 1.x emulation and add
some libevent 2.x funcitonality (based on a patch by Jeff Davey).

2
ev.c

@ -2321,7 +2321,7 @@ loop_init (EV_P_ unsigned int flags) EV_THROW
/* free up a loop structure */
void ecb_cold
ev_loop_destroy (EV_P) EV_THROW
ev_loop_destroy (EV_P)
{
int i;

2
ev.h

@ -595,7 +595,7 @@ ev_is_default_loop (void) EV_THROW
#endif /* multiplicity */
/* destroy event loops, also works for the default loop */
EV_API_DECL void ev_loop_destroy (EV_P) EV_THROW;
EV_API_DECL void ev_loop_destroy (EV_P);
/* this needs to be called after fork, to duplicate the loop */
/* when you want to re-use it in the child */

3
ev.pod

@ -3923,7 +3923,8 @@ and C++ you can use the C<EV_THROW> macro for this:
ev_set_syserr_cb (fatal_error);
The only API functions that can currently throw exceptions are C<ev_run>,
C<ev_inoke> and C<ev_invoke_pending>.
C<ev_inoke>, C<ev_invoke_pending> and C<ev_loop_destroy> (the latter
because it runs cleanup watchers).
Throwing exceptions in watcher callbacks is only supported if libev itself
is compiled with a C++ compiler or your C and C++ environments allow

4
ev_vars.h

@ -196,8 +196,8 @@ VARx(unsigned int, loop_count) /* total number of loop iterations/blocks */
VARx(unsigned int, loop_depth) /* #ev_run enters - #ev_run leaves */
VARx(void *, userdata)
VAR (release_cb, void (*release_cb)(EV_P))
VAR (acquire_cb, void (*acquire_cb)(EV_P))
VAR (release_cb, void (*release_cb)(EV_P) EV_THROW)
VAR (acquire_cb, void (*acquire_cb)(EV_P) EV_THROW)
VAR (invoke_cb , void (*invoke_cb) (EV_P))
#endif

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