This commit was manufactured by cvs2svn to create tagZ-cygwin_daemon_merge_HEAD

'Z-cygwin_daemon_merge_HEAD'.

Sprout from cygwin_daemon 2002-01-02 00:06:36 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin_daemon'.'
Cherrypick from cygwin_daemon 2002-02-25 17:47:52 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin_daemon'.':
    winsup/cygwin/how-spawn-works.txt
    winsup/cygwin/wsock_event.h
Cherrypick from cygwin_daemon 2002-06-06 15:35:10 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin_daemon'.':
    winsup/cygwin/include/netinet/udp.h
    winsup/cygwin/stackdump.sgml
Cherrypick from cygwin_daemon 2002-01-17 10:39:38 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin_daemon'.':
    winsup/cygwin/libc/fnmatch.c
Cherrypick from cygwin_daemon 2002-07-03 20:31:40 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin_daemon'.':
    winsup/cygwin/include/sys/statfs.h
Cherrypick from cygwin_daemon 2002-09-04 15:17:25 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin_daemon'.':
    winsup/cygwin/how-autoload-works.txt
Cherrypick from master 2002-09-22 12:04:15 UTC Conrad Scott <conrad.scott@dsl.pipex.com> '2002-09-22  Conrad Scott  <conrad.scott@dsl.pipex.com>':
    winsup/cygserver/threaded_queue.cc
    winsup/cygserver/woutsup.h
    winsup/cygwin/CYGWIN_LICENSE
    winsup/cygwin/ChangeLog
    winsup/cygwin/ChangeLog-1998
    winsup/cygwin/ChangeLog-1999
    winsup/cygwin/ChangeLog-2000
    winsup/cygwin/Makefile.in
    winsup/cygwin/assert.cc
    winsup/cygwin/autoload.cc
    winsup/cygwin/child_info.h
    winsup/cygwin/configure
    winsup/cygwin/configure.in
    winsup/cygwin/cygerrno.h
    winsup/cygwin/cygheap.cc
    winsup/cygwin/cygheap.h
    winsup/cygwin/cygmagic
    winsup/cygwin/cygmalloc.h
    winsup/cygwin/cygrun.c
    winsup/cygwin/cygserver.cc
    winsup/cygwin/cygserver_client.cc
    winsup/cygwin/cygserver_ipc.h
    winsup/cygwin/cygserver_process.cc
    winsup/cygwin/cygserver_shm.cc
    winsup/cygwin/cygserver_shm.h
    winsup/cygwin/cygserver_transport.cc
    winsup/cygwin/cygserver_transport_pipes.cc
    winsup/cygwin/cygserver_transport_sockets.cc
    winsup/cygwin/cygthread.cc
    winsup/cygwin/cygthread.h
    winsup/cygwin/cygwin.din
    winsup/cygwin/cygwin.sc
    winsup/cygwin/dcrt0.cc
    winsup/cygwin/debug.cc
    winsup/cygwin/debug.h
    winsup/cygwin/dir.cc
    winsup/cygwin/dlfcn.cc
    winsup/cygwin/dll_init.cc
    winsup/cygwin/dll_init.h
    winsup/cygwin/dlmalloc.c
    winsup/cygwin/dtable.cc
    winsup/cygwin/dtable.h
    winsup/cygwin/environ.cc
    winsup/cygwin/environ.h
    winsup/cygwin/errno.cc
    winsup/cygwin/exceptions.cc
    winsup/cygwin/exec.cc
    winsup/cygwin/external.cc
    winsup/cygwin/fcntl.cc
    winsup/cygwin/fhandler.cc
    winsup/cygwin/fhandler.h
    winsup/cygwin/fhandler_clipboard.cc
    winsup/cygwin/fhandler_console.cc
    winsup/cygwin/fhandler_disk_file.cc
    winsup/cygwin/fhandler_dsp.cc
    winsup/cygwin/fhandler_floppy.cc
    winsup/cygwin/fhandler_mem.cc
    winsup/cygwin/fhandler_proc.cc
    winsup/cygwin/fhandler_process.cc
    winsup/cygwin/fhandler_random.cc
    winsup/cygwin/fhandler_raw.cc
    winsup/cygwin/fhandler_registry.cc
    winsup/cygwin/fhandler_serial.cc
    winsup/cygwin/fhandler_socket.cc
    winsup/cygwin/fhandler_tape.cc
    winsup/cygwin/fhandler_termios.cc
    winsup/cygwin/fhandler_tty.cc
    winsup/cygwin/fhandler_virtual.cc
    winsup/cygwin/fhandler_windows.cc
    winsup/cygwin/fhandler_zero.cc
    winsup/cygwin/fork.cc
    winsup/cygwin/glob.c
    winsup/cygwin/gmon.c
    winsup/cygwin/grp.cc
    winsup/cygwin/heap.cc
    winsup/cygwin/heap.h
    winsup/cygwin/hires.h
    winsup/cygwin/how-cygheap-works.txt
    winsup/cygwin/how-fhandlers-work.txt
    winsup/cygwin/how-signals-work.txt
    winsup/cygwin/how-to-debug-cygwin.txt
    winsup/cygwin/include/cygwin/acl.h
    winsup/cygwin/include/cygwin/cygserver.h
    winsup/cygwin/include/cygwin/cygserver_process.h
    winsup/cygwin/include/cygwin/cygserver_transport.h
    winsup/cygwin/include/cygwin/cygserver_transport_pipes.h
    winsup/cygwin/include/cygwin/cygserver_transport_sockets.h
    winsup/cygwin/include/cygwin/grp.h
    winsup/cygwin/include/cygwin/if.h
    winsup/cygwin/include/cygwin/ipc.h
    winsup/cygwin/include/cygwin/msg.h
    winsup/cygwin/include/cygwin/mtio.h
    winsup/cygwin/include/cygwin/sem.h
    winsup/cygwin/include/cygwin/shm.h
    winsup/cygwin/include/cygwin/socket.h
    winsup/cygwin/include/cygwin/stat.h
    winsup/cygwin/include/cygwin/types.h
    winsup/cygwin/include/cygwin/version.h
    winsup/cygwin/include/fnmatch.h
    winsup/cygwin/include/getopt.h
    winsup/cygwin/include/glob.h
    winsup/cygwin/include/limits.h
    winsup/cygwin/include/netdb.h
    winsup/cygwin/include/netinet/ip.h
    winsup/cygwin/include/netinet/tcp.h
    winsup/cygwin/include/pthread.h
    winsup/cygwin/include/sys/cygwin.h
    winsup/cygwin/include/sys/ioctl.h
    winsup/cygwin/include/sys/mount.h
    winsup/cygwin/include/sys/resource.h
    winsup/cygwin/include/sys/socket.h
    winsup/cygwin/include/sys/soundcard.h
    winsup/cygwin/include/sys/strace.h
    winsup/cygwin/include/sys/sysmacros.h
    winsup/cygwin/include/sys/termios.h
    winsup/cygwin/include/sys/uio.h
    winsup/cygwin/include/sys/un.h
    winsup/cygwin/include/sys/vfs.h
    winsup/cygwin/init.cc
    winsup/cygwin/ioctl.cc
    winsup/cygwin/ipc.cc
    winsup/cygwin/lib/cygwin_crt0.c
    winsup/cygwin/lib/dll_main.cc
    winsup/cygwin/lib/getopt.c
    winsup/cygwin/localtime.cc
    winsup/cygwin/malloc.cc
    winsup/cygwin/malloc_wrapper.cc
    winsup/cygwin/miscfuncs.cc
    winsup/cygwin/mkvers.sh
    winsup/cygwin/mmap.cc
    winsup/cygwin/msg.cc
    winsup/cygwin/net.cc
    winsup/cygwin/ntdll.h
    winsup/cygwin/ntea.cc
    winsup/cygwin/passwd.cc
    winsup/cygwin/path.cc
    winsup/cygwin/path.h
    winsup/cygwin/perthread.h
    winsup/cygwin/pinfo.cc
    winsup/cygwin/pinfo.h
    winsup/cygwin/pipe.cc
    winsup/cygwin/poll.cc
    winsup/cygwin/pthread.cc
    winsup/cygwin/pwdgrp.h
    winsup/cygwin/regex/regcomp.c
    winsup/cygwin/registry.cc
    winsup/cygwin/resource.cc
    winsup/cygwin/safe_memory.h
    winsup/cygwin/sched.cc
    winsup/cygwin/sec_acl.cc
    winsup/cygwin/sec_helper.cc
    winsup/cygwin/security.cc
    winsup/cygwin/security.h
    winsup/cygwin/select.cc
    winsup/cygwin/sem.cc
    winsup/cygwin/shared.cc
    winsup/cygwin/shared_info.h
    winsup/cygwin/shm.cc
    winsup/cygwin/signal.cc
    winsup/cygwin/sigproc.cc
    winsup/cygwin/sigproc.h
    winsup/cygwin/smallprint.c
    winsup/cygwin/spawn.cc
    winsup/cygwin/speclib
    winsup/cygwin/strace.cc
    winsup/cygwin/sync.cc
    winsup/cygwin/sync.h
    winsup/cygwin/syscalls.cc
    winsup/cygwin/sysconf.cc
    winsup/cygwin/syslog.cc
    winsup/cygwin/termios.cc
    winsup/cygwin/thread.cc
    winsup/cygwin/thread.h
    winsup/cygwin/threaded_queue.cc
    winsup/cygwin/threaded_queue.h
    winsup/cygwin/times.cc
    winsup/cygwin/tty.cc
    winsup/cygwin/tty.h
    winsup/cygwin/uinfo.cc
    winsup/cygwin/uname.cc
    winsup/cygwin/wait.cc
    winsup/cygwin/winbase.h
    winsup/cygwin/wincap.cc
    winsup/cygwin/wincap.h
    winsup/cygwin/window.cc
    winsup/cygwin/winsup.h
    winsup/cygwin/winver.rc
    winsup/cygwin/woutsup.h
Delete:
    winsup/cygwin/include/cygwin/ip.h
    winsup/cygwin/include/sys/ipc.h
    winsup/cygwin/include/sys/shm.h
    winsup/cygwin/include/wchar.h
    winsup/cygwin/lib/_cygwin_S_IEXEC.cc
    winsup/cygwin/regexp/regerror.c
    winsup/cygwin/regexp/regexp.3
    winsup/cygwin/regexp/regexp.c
    winsup/cygwin/regexp/regsub.c
    winsup/cygwin/shortcut.c
    winsup/cygwin/shortcut.h
    winsup/cygwin/test.c

1 files changed, 20 insertions, 132 deletions

diff --git a/winsup/cygwin/exec.cc b/winsup/cygwin/exec.cc
index 228aa69b0..942b79d83 100644
--- a/winsup/cygwin/exec.cc
+++ b/winsup/cygwin/exec.cc
@@ -1,6 +1,6 @@
 /* exec.cc: exec system call support.
 
-   Copyright 1996, 1997, 1998, 2000, 2001 Red Hat, Inc.
+   Copyright 1996, 1997, 1998, 2000, 2001, 2002 Red Hat, Inc.
 
 This file is part of Cygwin.
 
@@ -17,27 +17,24 @@ details. */
 #include "security.h"
 #include "fhandler.h"
 #include "path.h"
-#include "sync.h"
-#include "sigproc.h"
 #include "pinfo.h"
 #include "environ.h"
+#include "cygerrno.h"
 
 /* This is called _execve and not execve because the real execve is defined
    in libc/posix/execve.c.  It calls us.  */
 
-extern "C"
-int
+extern "C" int
 _execve (const char *path, char *const argv[], char *const envp[])
 {
   static char *const empty_env[] = { 0 };
   MALLOC_CHECK;
   if (!envp)
     envp = empty_env;
-  return _spawnve (NULL, _P_OVERLAY, path, argv, envp);
+  return spawnve (_P_OVERLAY, path, argv, envp);
 }
 
-extern "C"
-int
+extern "C" int
 execl (const char *path, const char *arg0, ...)
 {
   int i;
@@ -55,131 +52,18 @@ execl (const char *path, const char *arg0, ...)
   return _execve (path, (char * const  *) argv, cur_environ ());
 }
 
-extern "C"
-int
+extern "C" int
 execv (const char *path, char * const *argv)
 {
   MALLOC_CHECK;
   return _execve (path, (char * const *) argv, cur_environ ());
 }
 
-/* the same as a standard exec() calls family, but with NT security support */
-
-extern "C"
-pid_t
-sexecve (HANDLE hToken, const char *path, const char *const argv[],
-	 const char *const envp[])
-{
-  _spawnve (hToken, _P_OVERLAY, path, argv, envp);
-  return -1;
-}
-
-extern "C"
-int
-sexecl (HANDLE hToken, const char *path, const char *arg0, ...)
-{
-  int i;
-  va_list args;
-  const char *argv[1024];
-
-  va_start (args, arg0);
-  argv[0] = arg0;
-  i = 1;
-
-  do
-      argv[i] = va_arg (args, const char *);
-  while (argv[i++] != NULL);
-
-  va_end (args);
-
-  MALLOC_CHECK;
-  return sexecve (hToken, path, (char * const *) argv, cur_environ ());
-}
-
-extern "C"
-int
-sexecle (HANDLE hToken, const char *path, const char *arg0, ...)
-{
-  int i;
-  va_list args;
-  const char * const *envp;
-  const char *argv[1024];
-
-  va_start (args, arg0);
-  argv[0] = arg0;
-  i = 1;
-
-  do
-    argv[i] = va_arg (args, const char *);
-  while (argv[i++] != NULL);
-
-  envp = va_arg (args, const char * const *);
-  va_end (args);
-
-  MALLOC_CHECK;
-  return sexecve(hToken, path, (char * const *) argv, (char * const *) envp);
-}
-
-extern "C"
-int
-sexeclp (HANDLE hToken, const char *path, const char *arg0, ...)
-{
-  int i;
-  va_list args;
-  const char *argv[1024];
-
-  va_start (args, arg0);
-  argv[0] = arg0;
-  i = 1;
-
-  do
-      argv[i] = va_arg (args, const char *);
-  while (argv[i++] != NULL);
-
-  va_end (args);
-
-  MALLOC_CHECK;
-  return sexecvpe (hToken, path, (const char * const *) argv, cur_environ ());
-}
-
-extern "C"
-int
-sexeclpe (HANDLE hToken, const char *path, const char *arg0, ...)
-{
-  int i;
-  va_list args;
-  const char * const *envp;
-  const char *argv[1024];
-
-  va_start (args, arg0);
-  argv[0] = arg0;
-  i = 1;
-
-  do
-    argv[i] = va_arg (args, const char *);
-  while (argv[i++] != NULL);
-
-  envp = va_arg (args, const char * const *);
-  va_end (args);
-
-  MALLOC_CHECK;
-  return sexecvpe (hToken, path, argv, envp);
-}
-
-extern "C"
-int
-sexecv (HANDLE hToken, const char *path, const char * const *argv)
+extern "C" pid_t
+sexecve_is_bad ()
 {
-  MALLOC_CHECK;
-  return sexecve (hToken, path, argv, cur_environ ());
-}
-
-extern "C"
-int
-sexecp (HANDLE hToken, const char *path, const char * const *argv)
-{
-  MALLOC_CHECK;
-  return sexecvpe (hToken, path, argv, cur_environ ());
+  set_errno (ENOSYS);
+  return 0;
 }
 
 /*
@@ -199,12 +83,16 @@ strccpy (char *s1, const char **s2, char c)
   return s1;
 }
 
-extern "C"
-int
-sexecvpe (HANDLE hToken, const char *file, const char * const *argv,
-	  const char *const *envp)
+extern "C" int
+execvp (const char *path, char * const *argv)
 {
   path_conv buf;
-  MALLOC_CHECK;
-  return sexecve (hToken, find_exec (file, buf), argv, envp);
+  return  execv (find_exec (path, buf), argv);
+}
+
+extern "C" int
+execvpe (const char *path, char * const *argv, char *const *envp)
+{
+  path_conv buf;
+  return  execve (find_exec (path, buf), argv, envp);
 }