1 files changed, 0 insertions, 151 deletions
diff --git a/camel/camel-process.c b/camel/camel-process.c
deleted file mode 100644
index 04de281294..0000000000
--- a/camel/camel-process.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- *  Authors: Jeffrey Stedfast <fejj@ximian.com>
- *
- *  Copyright 2003 Ximian, Inc. (www.ximian.com)
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
- *
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#include "camel-process.h"
-
-
-pid_t
-camel_process_fork (const char *path, char **argv, int *infd, int *outfd, int *errfd, CamelException *ex)
-{
-	int errnosav, fd[6], i;
-	pid_t pid;
-	
-	for (i = 0; i < 6; i++)
-		fds[i] = -1;
-	
-	for (i = 0; i < 6; i += 2) {
-		if (pipe (fd + i) == -1) {
-			errnosav = errno;
-			camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-					      _("Failed to create pipe to '%s': %s"),
-					      argv[0], strerror (errno));
-			
-			for (i = 0; i < 6; i++) {
-				if (fd[i] == -1)
-					break;
-				close (fd[i]);
-			}
-			
-			errno = errnosav;
-			
-			return -1;
-		}
-	}
-	
-	if (!(pid = fork ())) {
-		/* child process */
-		int maxfd, nullfd = -1;
-		
-		if (!outfd || !errfd)
-			nullfd = open ("/dev/null", O_WRONLY);
-		
-		if (dup2 (fd[0], STDIN_FILENO) == -1)
-			_exit (255);
-		
-		if (dup2 (outfd ? fd[3] : nullfd, STDOUT_FILENO) == -1)
-			_exit (255);
-		
-		if (dup2 (errfd ? fd[5] : nullfd, STDERR_FILENO) == -1)
-			_exit (255);
-		
-		setsid ();
-		
-		if ((maxfd = sysconf (_SC_OPEN_MAX)) > 0) {
-			for (i = 3; i < maxfd; i++)
-				fcntl (i, F_SETFD, FD_CLOEXEC);
-		}
-		
-		execv (path, argv);
-		_exit (255);
-	} else if (pid == -1) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      _("Failed to create create child process '%s': %s"),
-				      argv[0], strerror (errno));
-		return -1;
-	}
-	
-	/* parent process */
-	close (fd[0]);
-	close (fd[3]);
-	close (fd[5]);
-	
-	if (infd)
-		*infd = fd[1];
-	else
-		close (fd[1]);
-	
-	if (outfd)
-		*outfd = fd[2];
-	else
-		close (fd[2]);
-	
-	if (errfd)
-		*errfd = fd[4];
-	else
-		close (fd[4]);
-	
-	return pid;
-}
-
-
-int
-camel_process_wait (pid_t pid)
-{
-	sigset_t mask, omask;
-	int status;
-	pid_t r;
-	
-	sigemptyset (&mask);
-	sigaddset (&mask, SIGALRM);
-	sigprocmask (SIG_BLOCK, &mask, &omask);
-	alarm (1);
-	
-	r = waitpid (pid, &status, 0);
-	
-	alarm (0);
-	sigprocmask (SIG_SETMASK, &omask, NULL);
-	
-	if (r == (pid_t) -1 && errno == EINTR) {
-		kill (pid, SIGTERM);
-		sleep (1);
-		r = waitpid (pid, &status, WNOHANG);
-		if (r == (pid_t) 0) {
-			kill (pid, SIGKILL);
-			sleep (1);
-			r = waitpid (pid, &status, WNOHANG);
-		}
-	}
-	
-	if (r != (pid_t) -1 && WIFEXITED (status))
-		return WEXITSTATUS (status);
-	else
-		return -1;
-}