[lwip-devel] [patch #5468] sockets.c: Create socksem and selectsem in an init-function

[Frédéric BERNON]

Follow-up Comment #3, patch #5468 (project lwip):

I think that a simple way to avoid the CHANGELOG and to add the modification
is to only add from the patch:

+void
+socket_init(void)
+{
+  socksem   = sys_sem_new(1);
+  selectsem = sys_sem_new(1);
+}

and to let original code like :

if (!...)
... = sys_sem_new(1); 

So, ports are always compatibles, and functionnality is added
(multithread-safe) to people using it.

Note: I think that lwip_init should be a better name (all others sockets.c
functions are prefixed by lwip_).




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