2 files changed, 33 insertions, 3 deletions
diff --git a/nt/inc/ms-w32.h b/nt/inc/ms-w32.h
index 1b2a309e1be..7b16ccab069 100644
--- a/nt/inc/ms-w32.h
+++ b/nt/inc/ms-w32.h
@@ -183,15 +183,12 @@ extern char *getenv ();
 
 /* Subprocess calls that are emulated.  */
 #define spawnve sys_spawnve
-#define wait    sys_wait
 #define kill    sys_kill
 #define signal  sys_signal
 
 /* Internal signals.  */
 #define emacs_raise(sig) emacs_abort()
 
-extern int sys_wait (int *);
-
 /* termcap.c calls that are emulated.  */
 #define tputs   sys_tputs
 #define tgetstr sys_tgetstr
diff --git a/nt/inc/sys/wait.h b/nt/inc/sys/wait.h
new file mode 100644
index 00000000000..8d890c9e175
--- /dev/null
+++ b/nt/inc/sys/wait.h
@@ -0,0 +1,33 @@
+/* A limited emulation of sys/wait.h on Posix systems.
+
+Copyright (C) 2012  Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs 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 3 of the License, or
+(at your option) any later version.
+
+GNU Emacs 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 GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef INC_SYS_WAIT_H_
+#define INC_SYS_WAIT_H_
+
+#define WNOHANG    1
+#define WUNTRACED  2
+#define WSTOPPED   2	/* same as WUNTRACED */
+#define WEXITED    4
+#define WCONTINUED 8
+
+/* The various WIF* macros are defined in src/syswait.h.  */
+
+extern pid_t waitpid (pid_t, int *, int);
+
+#endif	/* INC_SYS_WAIT_H_ */