Unused, and doesn't work as it stands. Delete...
>From 9c69d092477801a6f7e59241d5652e6390e66046 Mon Sep 17 00:00:00 2001
From: Mike McCormack <mj.mccorm...@samsung.com>
Date: Mon, 24 Jan 2011 20:59:37 +0900
Subject: [PATCH] Remove SIGRT stuff
---
trunk/ecore/src/lib/ecore/ecore_signal.c | 86 ------------------------------
1 files changed, 0 insertions(+), 86 deletions(-)
diff --git a/trunk/ecore/src/lib/ecore/ecore_signal.c b/trunk/ecore/src/lib/ecore/ecore_signal.c
index 0a0c038..772e2dd 100644
--- a/trunk/ecore/src/lib/ecore/ecore_signal.c
+++ b/trunk/ecore/src/lib/ecore/ecore_signal.c
@@ -15,7 +15,6 @@
/* make mono happy - this is evil though... */
#undef SIGPWR
/* valgrind in some versions/setups uses SIGRT's... hmmm */
-#undef SIGRTMIN
static int _ecore_signal_pipe[2];
@@ -25,10 +24,6 @@ static void _ecore_signal_callback_set(int sig, Signal_Handler func);
static void _ecore_signal_callback_ignore(int sig, siginfo_t *si, void *foo);
static void _ecore_signal_callback_write_pipe(int sig, siginfo_t *si, void *foo);
-#ifdef SIGRTMIN
-static void _ecore_signal_callback_sigrt(int sig, siginfo_t *si, void *foo);
-#endif
-
static Eina_Bool _ecore_signal_exe_exit_delay(void *data);
//#define MAXSIGQ 256 // 32k
@@ -45,9 +40,6 @@ static volatile sig_atomic_t sigterm_count = 0;
#ifdef SIGPWR
static volatile sig_atomic_t sigpwr_count = 0;
#endif
-#ifdef SIGRTMIN
-static volatile sig_atomic_t *sigrt_count = NULL;
-#endif
static volatile siginfo_t sigchld_info[MAXSIGQ];
static volatile siginfo_t sigusr1_info[MAXSIGQ];
@@ -59,17 +51,10 @@ static volatile siginfo_t sigterm_info[MAXSIGQ];
#ifdef SIGPWR
static volatile siginfo_t sigpwr_info[MAXSIGQ];
#endif
-#ifdef SIGRTMIN
-static volatile siginfo_t *sigrt_info[MAXSIGQ];
-#endif
void
_ecore_signal_shutdown(void)
{
-#ifdef SIGRTMIN
- int i, num = SIGRTMAX - SIGRTMIN;
-#endif
-
_ecore_signal_callback_set(SIGPIPE, (Signal_Handler) SIG_DFL);
_ecore_signal_callback_set(SIGALRM, (Signal_Handler) SIG_DFL);
_ecore_signal_callback_set(SIGCHLD, (Signal_Handler) SIG_DFL);
@@ -94,29 +79,6 @@ _ecore_signal_shutdown(void)
close(_ecore_signal_pipe[0]);
close(_ecore_signal_pipe[1]);
-
-#ifdef SIGRTMIN
- for (i = 0; i < num; i++)
- {
- _ecore_signal_callback_set(SIGRTMIN + i, (Signal_Handler) SIG_DFL);
- sigrt_count[i] = 0;
- }
-
- if (sigrt_count)
- {
- free((sig_atomic_t *) sigrt_count);
- sigrt_count = NULL;
- }
-
- for (i = 0; i < MAXSIGQ; i++)
- {
- if (sigrt_info[i])
- {
- free((siginfo_t *) sigrt_info[i]);
- sigrt_info[i] = NULL;
- }
- }
-#endif
}
Eina_Bool
@@ -197,9 +159,6 @@ _ecore_signal_pipe_read(void *data, Ecore_Fd_Handler *fdh)
void
_ecore_signal_init(void)
{
-#ifdef SIGRTMIN
- int i, num = SIGRTMAX - SIGRTMIN;
-#endif
int pfd[2];
int r;
@@ -224,20 +183,6 @@ _ecore_signal_init(void)
#ifdef SIGPWR
_ecore_signal_callback_set(SIGPWR, _ecore_signal_callback_write_pipe);
#endif
-
-#ifdef SIGRTMIN
- sigrt_count = calloc(1, sizeof(sig_atomic_t) * num);
- assert(sigrt_count);
-
- for (i = 0; i < MAXSIGQ; i++)
- {
- sigrt_info[i] = calloc(1, sizeof(siginfo_t) * num);
- assert(sigrt_info[i]);
- }
-
- for (i = 0; i < num; i++)
- _ecore_signal_callback_set(SIGRTMIN + i, _ecore_signal_callback_sigrt);
-#endif
}
int
@@ -249,9 +194,6 @@ _ecore_signal_count_get(void)
void
_ecore_signal_call(void)
{
-#ifdef SIGRTMIN
- int i, num = SIGRTMAX - SIGRTMIN;
-#endif
volatile sig_atomic_t n;
sigset_t oldset, newset;
@@ -269,10 +211,6 @@ _ecore_signal_call(void)
#ifdef SIGPWR
sigaddset(&newset, SIGPWR);
#endif
-#ifdef SIGRTMIN
- for (i = 0; i < num; i++)
- sigaddset(&newset, SIGRTMIN + i);
-#endif
sigprocmask(SIG_BLOCK, &newset, &oldset);
if (sigchld_count > MAXSIGQ)
WRN("%i SIGCHLD in queue. max queue size %i. losing "
@@ -494,30 +432,6 @@ _ecore_signal_call(void)
sigpwr_count = 0;
#endif
-#ifdef SIGRTMIN
- for (i = 0; i < num; i++)
- {
- if (sigrt_count[i] > MAXSIGQ)
- WRN("%i SIGRT%i in queue. max queue size %i. losing "
- "siginfo for extra signals.", i + 1, sigrt_count[i], MAXSIGQ);
- for (n = 0; n < sigrt_count[i]; n++)
- {
- Ecore_Event_Signal_Realtime *e;
-
- if ((e = _ecore_event_signal_realtime_new()))
- {
- e->num = i;
-
- if ((n < MAXSIGQ) && (sigrt_info[n][i].si_signo))
- e->data = sigrt_info[n][i];
-
- ecore_event_add(ECORE_EVENT_SIGNAL_REALTIME, e, NULL, NULL);
- }
- sig_count--;
- }
- sigrt_count[i] = 0;
- }
-#endif
sigprocmask(SIG_SETMASK, &oldset, NULL);
}
--
1.7.0.4
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