Boston, MA 02111-1307, USA. */
-/*
- * Structure records pertinent information about open channels.
- * There is one channel associated with each process.
- */
+/* This structure records information about a subprocess
+ or network connection.
+
+ Every field in this structure except for the first two
+ must be a Lisp_Object, for GC's sake. */
struct Lisp_Process
{
Lisp_Object pid;
/* Non-nil if this is really a command channel */
Lisp_Object command_channel_p;
- /* Non-nil if this is really a child process */
+ /* t if this is a real child process.
+ For a net connection, it is (HOST SERVICE). */
Lisp_Object childp;
/* Marker set to end of last buffer-inserted output from this process */
Lisp_Object mark;
Lisp_Object tick;
/* Event-count of last such event reported. */
Lisp_Object update_tick;
+ /* Coding-system for decoding the input from this process. */
+ Lisp_Object decode_coding_system;
+ /* Working buffer for decoding. */
+ Lisp_Object decoding_buf;
+ /* Size of carryover in decoding. */
+ Lisp_Object decoding_carryover;
+ /* Coding-system for encoding the output to this process. */
+ Lisp_Object encode_coding_system;
+ /* Working buffer for encoding. */
+ Lisp_Object encoding_buf;
+ /* Size of carryover in encoding. */
+ Lisp_Object encoding_carryover;
+ /* Flag to set coding-system of the process buffer from the
+ coding_system used to decode process output. */
+ Lisp_Object inherit_coding_system_flag;
};
+/* Every field in the preceding structure except for the first two
+ must be a Lisp_Object, for GC's sake. */
+
#define ChannelMask(n) (1<<(n))
/* Indexed by descriptor, gives the process (if any) for that descriptor. */