X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=src%2Fguestfs.h;h=ec88f22871d78eb67be80012b668e3d83831f0d5;hp=35f995d17a0e56e106fd563d773f6248ef8c0b94;hb=133a92be6948ff7e65bfecb7be70b15f4336d2af;hpb=ade327a7af869d4d70e28e2a596473943e0299dd diff --git a/src/guestfs.h b/src/guestfs.h index 35f995d..ec88f22 100644 --- a/src/guestfs.h +++ b/src/guestfs.h @@ -1,5 +1,5 @@ /* libguestfs - * Copyright (C) 2009 Red Hat Inc. + * Copyright (C) 2009-2010 Red Hat Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -16,27 +16,33 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ -#ifndef GUESTFS_H_ -#define GUESTFS_H_ - -/* IMPORTANT NOTE! - * All API documentation is in the manual page --> guestfs(3) <-- - * Go and read it now, I'll wait. +/* IMPORTANT NOTE: + * + * All API documentation is in the manpage, 'guestfs(3)'. + * To read it, type: + * man 3 guestfs + * Or read it online here: + * http://libguestfs.org/guestfs.3.html + * + * Go and read it now, I'll wait for you to come back. */ -#include +#ifndef GUESTFS_H_ +#define GUESTFS_H_ #ifdef __cplusplus extern "C" { #endif +#include + typedef struct guestfs_h guestfs_h; -/* Connection management. */ +/*--- Connection management ---*/ extern guestfs_h *guestfs_create (void); extern void guestfs_close (guestfs_h *g); -/* Error handling. */ +/*--- Error handling ---*/ extern const char *guestfs_last_error (guestfs_h *g); typedef void (*guestfs_error_handler_cb) (guestfs_h *g, void *data, const char *msg); @@ -48,36 +54,34 @@ extern guestfs_error_handler_cb guestfs_get_error_handler (guestfs_h *g, void ** extern void guestfs_set_out_of_memory_handler (guestfs_h *g, guestfs_abort_cb); extern guestfs_abort_cb guestfs_get_out_of_memory_handler (guestfs_h *g); -#include -#include - -/* Events. */ +/*--- Events ---*/ typedef void (*guestfs_log_message_cb) (guestfs_h *g, void *data, char *buf, int len); typedef void (*guestfs_subprocess_quit_cb) (guestfs_h *g, void *data); typedef void (*guestfs_launch_done_cb) (guestfs_h *g, void *data); +typedef void (*guestfs_close_cb) (guestfs_h *g, void *data); +typedef void (*guestfs_progress_cb) (guestfs_h *g, void *data, int proc_nr, int serial, uint64_t position, uint64_t total); extern void guestfs_set_log_message_callback (guestfs_h *g, guestfs_log_message_cb cb, void *opaque); extern void guestfs_set_subprocess_quit_callback (guestfs_h *g, guestfs_subprocess_quit_cb cb, void *opaque); extern void guestfs_set_launch_done_callback (guestfs_h *g, guestfs_launch_done_cb cb, void *opaque); +extern void guestfs_set_close_callback (guestfs_h *g, guestfs_close_cb cb, void *opaque); +extern void guestfs_set_progress_callback (guestfs_h *g, guestfs_progress_cb cb, void *opaque); -/* Private, for use only by the actions. */ -struct guestfs_message_header; -struct guestfs_message_error; -extern void guestfs_error (guestfs_h *g, const char *fs, ...) - __attribute__((format (printf,2,3))); -extern void guestfs_perrorf (guestfs_h *g, const char *fs, ...) - __attribute__((format (printf,2,3))); +/*--- Structures and actions ---*/ +#include +#include +#include +#include + +/*--- Private --- + * + * These are NOT part of the public, stable API, and can change at any + * time! We export them because they are used by some of the language + * bindings. + */ extern void *guestfs_safe_malloc (guestfs_h *g, size_t nbytes); extern void *guestfs_safe_calloc (guestfs_h *g, size_t n, size_t s); -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___set_busy (guestfs_h *g); -extern int guestfs___end_busy (guestfs_h *g); -extern int guestfs___send (guestfs_h *g, int proc_nr, xdrproc_t xdrp, char *args); -extern int guestfs___recv (guestfs_h *g, const char *fn, struct guestfs_message_header *hdr, struct guestfs_message_error *err, xdrproc_t xdrp, char *ret); -extern int guestfs___send_file (guestfs_h *g, const char *filename); -extern int guestfs___recv_file (guestfs_h *g, const char *filename); +/* End of private functions. */ #ifdef __cplusplus }