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

diff --git a/src/process.h b/src/process.h
index 6d4832f..aff9e97 100644 (file)
--- a/src/process.h
+++ b/src/process.h
@@ -1,6 +1,5 @@
 /* Definitions for asynchronous process control in GNU Emacs.
-   Copyright (C) 1985, 1994, 2001, 2002, 2003, 2004,
-                 2005, 2006, 2007, 2008, 2009, 2010  Free Software Foundation, Inc.
+   Copyright (C) 1985, 1994, 2001-2011  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -20,20 +19,23 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
-#ifdef HAVE_UNISTD_H
+
 #include <unistd.h>
+
+#ifdef HAVE_GNUTLS
+#include "gnutls.h"
 #endif
 
 /* This structure records information about a subprocess
    or network connection.
 
-   Every field in this structure except for the first two
+   Every field in this structure except for the header
    must be a Lisp_Object, for GC's sake.  */
 
 struct Lisp_Process
   {
-    EMACS_UINT size;
-    struct Lisp_Vector *v_next;
+    struct vectorlike_header header;
+
     /* Name of subprocess terminal.  */
     Lisp_Object tty_name;
     /* Name of this process */
@@ -76,6 +78,10 @@ struct Lisp_Process
     /* Working buffer for encoding.  */
     Lisp_Object encoding_buf;
 
+#ifdef HAVE_GNUTLS
+    Lisp_Object gnutls_cred_type;
+#endif
+
     /* After this point, there are no Lisp_Objects any more.  */
     /* alloc.c assumes that `pid' is the first such non-Lisp slot.  */
 
@@ -121,18 +127,21 @@ struct Lisp_Process
        needs to be synced to `status'.  */
     unsigned int raw_status_new : 1;
     int raw_status;
+
+#ifdef HAVE_GNUTLS
+    gnutls_initstage_t gnutls_initstage;
+    gnutls_session_t gnutls_state;
+    gnutls_certificate_client_credentials gnutls_x509_cred;
+    gnutls_anon_client_credentials_t gnutls_anon_cred;
+    int gnutls_log_level;
+    int gnutls_p;
+#endif
 };
 
 /* 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.  */
-extern Lisp_Object chan_process[];
-
-/* Alist of elements (NAME . PROCESS).  */
-extern Lisp_Object Vprocess_alist;
+#define ChannelMask(n) (1 << (n))
 
 /* True if we are about to fork off a synchronous process or if we
    are waiting for it.  */
@@ -142,7 +151,7 @@ extern int synch_process_alive;
    to Fcall_process.  */
 
 /* Nonzero => this is a string explaining death of synchronous subprocess.  */
-extern char *synch_process_death;
+extern const char *synch_process_death;
 
 /* Nonzero => this is the signal number that terminated the subprocess.  */
 extern int synch_process_termsig;
@@ -166,7 +175,7 @@ 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 QCspeed;
 extern Lisp_Object QCbytesize, QCstopbits, QCparity, Qodd, Qeven;
 extern Lisp_Object QCflowcontrol, Qhw, Qsw, QCsummary;
 
@@ -177,5 +186,9 @@ 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) */
+typedef void (*fd_callback)(int fd, void *data, int for_read);
+
+extern void add_read_fd (int fd, fd_callback func, void *data);
+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);