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eloop: Remove global user data pointer

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This is not really needed since all signal handlers can use a context
pointer provided during signal handler registration.
This commit is contained in:
Jouni Malinen 2009-12-19 19:22:16 +02:00
parent 9969e5a46a
commit 0456ea16d8
13 changed files with 37 additions and 93 deletions
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12
src/utils/eloop.c
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@ -50,8 +50,6 @@ struct eloop_sock_table {
};
struct eloop_data {
void *user_data;
int max_sock;
struct eloop_sock_table readers;
@ -81,10 +79,9 @@ static void eloop_sigsegv_handler(int sig)
#endif /* WPA_TRACE */
int eloop_init(void *user_data)
int eloop_init(void)
{
os_memset(&eloop, 0, sizeof(eloop));
eloop.user_data = user_data;
#ifdef WPA_TRACE
signal(SIGSEGV, eloop_sigsegv_handler);
#endif /* WPA_TRACE */
@ -408,7 +405,6 @@ static void eloop_process_pending_signals(void)
if (eloop.signals[i].signaled) {
eloop.signals[i].signaled = 0;
eloop.signals[i].handler(eloop.signals[i].sig,
eloop.user_data,
eloop.signals[i].user_data);
}
}
@ -588,9 +584,3 @@ void eloop_wait_for_read_sock(int sock)
FD_SET(sock, &rfds);
select(sock + 1, &rfds, NULL, NULL, NULL);
}
void * eloop_get_user_data(void)
{
return eloop.user_data;
}