/* Definitions for asynchronous process control in GNU Emacs.
Copyright (C) 1985, 1994, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+ 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of GNU Emacs.
Lisp_Object log;
/* Buffer that output is going to */
Lisp_Object buffer;
- /* t if this is a real child process.
- For a net connection, it is a plist based on the arguments to make-network-process. */
+ /* t if this is a real child process. For a network or serial
+ connection, it is a plist based on the arguments to
+ make-network-process or make-serial-process. */
Lisp_Object childp;
/* Plist for programs to keep per-process state information, parameters, etc. */
Lisp_Object plist;
+ /* Symbol indicating the type of process: real, network, serial */
+ Lisp_Object type;
/* Marker set to end of last buffer-inserted output from this process */
Lisp_Object mark;
/* Symbol indicating status of process.
/* Number of this process.
allocate_process assumes this is the first non-Lisp_Object field.
- A value 0 is used for pseudo-processes such as network connections. */
+ A value 0 is used for pseudo-processes such as network or serial
+ connections. */
pid_t pid;
/* Descriptor by which we read from this process */
int infd;
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. */
+ MS-DOS, and OS/2 redefine this. */
#ifndef NULL_DEVICE
#define NULL_DEVICE "/dev/null"
#endif
when exiting. */
extern int inhibit_sentinels;
+extern Lisp_Object Qeuid, Qegid, Qcomm, Qstate, Qppid, Qpgrp, Qsess, Qttname;
+extern Lisp_Object Qminflt, Qmajflt, Qcminflt, Qcmajflt, Qutime, Qstime;
+extern Lisp_Object Qcutime, Qpri, Qnice, Qthcount, Qstart, Qvsize, Qrss, Qargs;
+extern Lisp_Object Quser, Qgroup, Qetime, Qpcpu, Qpmem, Qtpgid, Qcstime;
+extern Lisp_Object Qtime, Qctime;
+extern Lisp_Object QCport, QCspeed, QCprocess;
+extern Lisp_Object QCbytesize, QCstopbits, QCparity, Qodd, Qeven;
+extern Lisp_Object QCflowcontrol, Qhw, Qsw, QCsummary;
+
+extern Lisp_Object list_system_processes (void);
+extern Lisp_Object system_process_attributes (Lisp_Object);
+
+extern void hold_keyboard_input (void);
+extern void unhold_keyboard_input (void);
+extern int kbd_on_hold_p (void);
+
/* arch-tag: dffedfc4-d7bc-4b58-a26f-c16155449c72
(do not change this comment) */