# define PROCESS_INLINE INLINE
#endif
+/* Bound on number of file descriptors opened on behalf of a process,
+ that need to be closed. */
+
+enum { PROCESS_OPEN_FDS = 6 };
+
/* This structure records information about a subprocess
or network connection. */
int infd;
/* Descriptor by which we write to this process */
int outfd;
+ /* Descriptors that were created for this process and that need
+ closing. Unused entries are negative. */
+ int open_fd[PROCESS_OPEN_FDS];
/* Event-count of last event in which this process changed status. */
EMACS_INT tick;
/* Event-count of last such event reported. */
extern Lisp_Object QCbytesize, QCstopbits, QCparity, Qodd, Qeven;
extern Lisp_Object QCflowcontrol, Qhw, Qsw, QCsummary;
+/* Exit statuses for GNU programs that exec other programs. */
+enum
+{
+ EXIT_CANCELED = 125, /* Internal error prior to exec attempt. */
+ EXIT_CANNOT_INVOKE = 126, /* Program located, but not usable. */
+ EXIT_ENOENT = 127 /* Could not find program to exec. */
+};
+
/* Defined in callproc.c. */
-extern void record_kill_process (struct Lisp_Process *);
+extern void block_child_signal (void);
+extern void unblock_child_signal (void);
+extern void record_kill_process (struct Lisp_Process *, Lisp_Object);
-/* Defined in process.c. */
+/* Defined in sysdep.c. */
extern Lisp_Object list_system_processes (void);
extern Lisp_Object system_process_attributes (Lisp_Object);
+/* Defined in process.c. */
+
+extern void record_deleted_pid (pid_t, Lisp_Object);
extern void hold_keyboard_input (void);
extern void unhold_keyboard_input (void);
extern bool kbd_on_hold_p (void);
extern void delete_read_fd (int fd);
extern void add_write_fd (int fd, fd_callback func, void *data);
extern void delete_write_fd (int fd);
+#ifdef NS_IMPL_GNUSTEP
extern void catch_child_signal (void);
+#endif
INLINE_HEADER_END