README.afs: Add some information on para_fsck.

[paraslash.git] / signal.c

diff --git a/signal.c b/signal.c
index 55499796e8ccd8ff73751182a796cd4006b63508..cc49da11f2b647c83cb068b0cecab439419eb571 100644 (file)
--- a/signal.c
+++ b/signal.c
@@ -85,13 +85,13 @@ int para_reap_child(pid_t *pid)
        if (*pid < 0)
                return -ERRNO_TO_PARA_ERROR(errno);
        if (WIFEXITED(status))
-               PARA_DEBUG_LOG("child %i exited. Exit status: %i\n", *pid,
+               PARA_DEBUG_LOG("child %i exited. Exit status: %i\n", (int)*pid,
                        WEXITSTATUS(status));
        else if (WIFSIGNALED(status))
-               PARA_DEBUG_LOG("child %i was killed by signal %i\n", *pid,
+               PARA_DEBUG_LOG("child %i was killed by signal %i\n", (int)*pid,
                        WTERMSIG(status));
        else
-               PARA_WARNING_LOG("child %i terminated abormally\n", *pid);
+               PARA_WARNING_LOG("child %i terminated abormally\n", (int)*pid);
        return 1;
 }
 
@@ -137,7 +137,8 @@ int para_next_signal(void)
        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;
        }