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user_list.c: Simplify populate_user_list().
[paraslash.git]
/
signal.c
diff --git
a/signal.c
b/signal.c
index 3d1883f5f4b65f0c01b7b8944c6afbdb0d5f717c..78e788d19021111b2f8ec712eb1ff8f0fd176375 100644
(file)
--- a/
signal.c
+++ b/
signal.c
@@
-1,9
+1,9
@@
/*
/*
- * Copyright (C) 2004-200
6
Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2004-200
8
Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
-/** \file signal.c
signal handling functions
*/
+/** \file signal.c
Signal handling functions.
*/
#include <signal.h>
#include <sys/types.h>
#include <signal.h>
#include <sys/types.h>
@@
-48,7
+48,7
@@
int para_signal_init(void)
goto err_out;
return signal_pipe[0];
err_out:
goto err_out;
return signal_pipe[0];
err_out:
- PARA_EMERG_LOG("%s\n",
PARA_STRERROR
(-ret));
+ PARA_EMERG_LOG("%s\n",
para_strerror
(-ret));
exit(EXIT_FAILURE);
}
exit(EXIT_FAILURE);
}
@@
-137,7
+137,8
@@
int para_next_signal(void)
int s;
ssize_t r;
int s;
ssize_t r;
- if ((r = read(signal_pipe[0], &s, sizeof(s)) == sizeof(s)) > 0) {
+ r = read(signal_pipe[0], &s, sizeof(s));
+ if (r == sizeof(s)) {
PARA_DEBUG_LOG("next signal: %d\n", s);
return s;
}
PARA_DEBUG_LOG("next signal: %d\n", s);
return s;
}