Import of OpenSSH 3.7.1p1

[gssapi-openssh.git] / openssh / misc.c

diff --git a/openssh/misc.c b/openssh/misc.c
index e9fcef6ca3018c88a1d7fd9e776df351b769c3ff..c457a952c5b3ffcd5c3335f55dba7869966b805c 100644 (file)
--- a/openssh/misc.c
+++ b/openssh/misc.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: misc.c,v 1.19 2002/03/04 17:27:39 stevesk Exp $");
+RCSID("$OpenBSD: misc.c,v 1.21 2003/04/12 10:15:36 markus Exp $");
 
 #include "misc.h"
 #include "log.h"
@@ -60,7 +60,7 @@ set_nonblock(int fd)
                debug2("fd %d is O_NONBLOCK", fd);
                return;
        }
-       debug("fd %d setting O_NONBLOCK", fd);
+       debug2("fd %d setting O_NONBLOCK", fd);
        val |= O_NONBLOCK;
        if (fcntl(fd, F_SETFL, val) == -1)
                debug("fcntl(%d, F_SETFL, O_NONBLOCK): %s",
@@ -105,7 +105,7 @@ set_nodelay(int fd)
                return;
        }
        opt = 1;
-       debug("fd %d setting TCP_NODELAY", fd);
+       debug2("fd %d setting TCP_NODELAY", fd);
        if (setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, &opt, sizeof opt) == -1)
                error("setsockopt TCP_NODELAY: %.100s", strerror(errno));
 }
@@ -323,29 +323,3 @@ addargs(arglist *args, char *fmt, ...)
        args->list[args->num++] = xstrdup(buf);
        args->list[args->num] = NULL;
 }
-
-mysig_t
-mysignal(int sig, mysig_t act)
-{
-#ifdef HAVE_SIGACTION
-       struct sigaction sa, osa;
-
-       if (sigaction(sig, NULL, &osa) == -1)
-               return (mysig_t) -1;
-       if (osa.sa_handler != act) {
-               memset(&sa, 0, sizeof(sa));
-               sigemptyset(&sa.sa_mask);
-               sa.sa_flags = 0;
-#if defined(SA_INTERRUPT)
-               if (sig == SIGALRM)
-                       sa.sa_flags |= SA_INTERRUPT;
-#endif
-               sa.sa_handler = act;
-               if (sigaction(sig, &sa, NULL) == -1)
-                       return (mysig_t) -1;
-       }
-       return (osa.sa_handler);
-#else
-       return (signal(sig, act));
-#endif
-}