X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=src%2Fguestfs.h;h=8a349dfb1b175e34a8a1f3a8a0b795ab18ec66ce;hp=ea76a1835c2d22230408d61f42af2789a6d4fc7c;hb=749708a7ec8930c34605ec58c18fefe0ed8e7981;hpb=ef499de8946cf4b8120ef7917b2e5d7f9115041f

diff --git a/src/guestfs.h b/src/guestfs.h
index ea76a18..8a349df 100644
--- a/src/guestfs.h
+++ b/src/guestfs.h
@@ -27,6 +27,7 @@
 #include <rpc/xdr.h>
 
 typedef struct guestfs_h guestfs_h;
+typedef struct guestfs_main_loop guestfs_main_loop;
 
 /* Connection management. */
 extern guestfs_h *guestfs_create (void);
@@ -73,7 +74,15 @@ extern void *guestfs_safe_realloc (guestfs_h *g, void *ptr, int nbytes);
 extern char *guestfs_safe_strdup (guestfs_h *g, const char *str);
 extern void *guestfs_safe_memdup (guestfs_h *g, void *ptr, size_t size);
 
-extern int guestfs_send (guestfs_h *g, int proc_nr, xdrproc_t xdrp, char *args);
+extern int guestfs__switch_to_sending (guestfs_h *g);
+extern int guestfs__switch_to_receiving (guestfs_h *g);
+
+/* These *_sync calls wait until the action is performed, using the
+ * main loop.  We should implement asynchronous versions too.
+ */
+extern int guestfs__send_sync (guestfs_h *g, int proc_nr, xdrproc_t xdrp, char *args);
+extern int guestfs__send_file_sync (guestfs_h *g, const char *filename);
+extern int guestfs__receive_file_sync (guestfs_h *g, const char *filename);
 
 /* Main loop. */
 #define GUESTFS_HANDLE_READABLE 0x1
@@ -81,16 +90,14 @@ extern int guestfs_send (guestfs_h *g, int proc_nr, xdrproc_t xdrp, char *args);
 #define GUESTFS_HANDLE_HANGUP   0x4
 #define GUESTFS_HANDLE_ERROR    0x8
 
-struct guestfs_main_loop;
-
-typedef void (*guestfs_handle_event_cb) (struct guestfs_main_loop *ml, guestfs_h *g, void *data, int watch, int fd, int events);
-typedef int (*guestfs_add_handle_cb) (struct guestfs_main_loop *ml, guestfs_h *g, int fd, int events, guestfs_handle_event_cb cb, void *data);
-typedef int (*guestfs_remove_handle_cb) (struct guestfs_main_loop *ml, guestfs_h *g, int watch);
-typedef void (*guestfs_handle_timeout_cb) (struct guestfs_main_loop *ml, guestfs_h *g, void *data, int timer);
-typedef int (*guestfs_add_timeout_cb) (struct guestfs_main_loop *ml, guestfs_h *g, int interval, guestfs_handle_timeout_cb cb, void *data);
-typedef int (*guestfs_remove_timeout_cb) (struct guestfs_main_loop *ml, guestfs_h *g, int timer);
-typedef int (*guestfs_main_loop_run_cb) (struct guestfs_main_loop *ml, guestfs_h *g);
-typedef int (*guestfs_main_loop_quit_cb) (struct guestfs_main_loop *ml, guestfs_h *g);
+typedef void (*guestfs_handle_event_cb) (guestfs_main_loop *ml, guestfs_h *g, void *data, int watch, int fd, int events);
+typedef int (*guestfs_add_handle_cb) (guestfs_main_loop *ml, guestfs_h *g, int fd, int events, guestfs_handle_event_cb cb, void *data);
+typedef int (*guestfs_remove_handle_cb) (guestfs_main_loop *ml, guestfs_h *g, int watch);
+typedef void (*guestfs_handle_timeout_cb) (guestfs_main_loop *ml, guestfs_h *g, void *data, int timer);
+typedef int (*guestfs_add_timeout_cb) (guestfs_main_loop *ml, guestfs_h *g, int interval, guestfs_handle_timeout_cb cb, void *data);
+typedef int (*guestfs_remove_timeout_cb) (guestfs_main_loop *ml, guestfs_h *g, int timer);
+typedef int (*guestfs_main_loop_run_cb) (guestfs_main_loop *ml, guestfs_h *g);
+typedef int (*guestfs_main_loop_quit_cb) (guestfs_main_loop *ml, guestfs_h *g);
 
 /* This is the head of the main loop structure.  Concrete implementations
  * use additional private data after this struct.
@@ -103,7 +110,6 @@ struct guestfs_main_loop {
   guestfs_main_loop_run_cb main_loop_run;
   guestfs_main_loop_quit_cb main_loop_quit;
 };
-typedef struct guestfs_main_loop guestfs_main_loop;
 
 extern void guestfs_set_main_loop (guestfs_h *handle, guestfs_main_loop *main_loop);
 extern guestfs_main_loop *guestfs_get_main_loop (guestfs_h *handle);