Even more compile stuff.

[bpt/emacs.git] / src / process.h

diff --git a/src/process.h b/src/process.h
index 8f476f6..eeb70d0 100644 (file)
--- a/src/process.h
+++ b/src/process.h
@@ -1,5 +1,5 @@
 /* Definitions for asynchronous process control in GNU Emacs.
-   Copyright (C) 1985 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1994 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -75,6 +75,12 @@ struct Lisp_Process
 
 #define ChannelMask(n) (1<<(n))
 
+/* Indexed by descriptor, gives the process (if any) for that descriptor.  */
+extern Lisp_Object chan_process[];
+
+/* Alist of elements (NAME . PROCESS).  */
+extern Lisp_Object Vprocess_alist;
+
 /* True iff we are about to fork off a synchronous process or if we
    are waiting for it.  */
 extern int synch_process_alive;
@@ -91,3 +97,14 @@ extern char *synch_process_death;
    this is exit code of synchronous subprocess.  */
 extern int synch_process_retcode;
 
+/* The name of the file open to get a null file, or a data sink.
+   VMS, MS-DOS, and OS/2 redefine this.  */
+#ifndef NULL_DEVICE
+#define NULL_DEVICE "/dev/null"
+#endif
+
+/* A string listing the possible suffixes used for executable files,
+   separated by colons.  VMS, MS-DOS, and OS/2 redefine this.  */
+#ifndef EXEC_SUFFIXES
+#define EXEC_SUFFIXES ""
+#endif