X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=utils.mli;h=ca792ca0722dbf51a69d1841086d837c65d41fde;hb=298cc147ee0015df2128f9efe0402004e9820b9c;hp=ad14dd0dbabfeb1cf8ae4507cabe3fe86248b1c0;hpb=e0047b09f88dcfa6dd9e771caf57a744095321f2;p=guestfs-browser.git

diff --git a/utils.mli b/utils.mli
index ad14dd0..ca792ca 100644
--- a/utils.mli
+++ b/utils.mli
@@ -58,6 +58,14 @@ val set_connect_uri : string option -> unit
 
       This is set through the [--connect] command line option. *)
 
+val pretty_string_of_exn : exn -> string * string
+  (** Pretty string from exception.
+
+      Returns a title and a detailed message, for use in message dialogs.
+
+      To get raw exception string, use {!Printexc.to_string} from the
+      standard library. *)
+
 val utf8_rarrow : string (** UTF-8 RIGHTWARDS ARROW *)
 
 val human_size : int64 -> string
@@ -115,17 +123,26 @@ val tmpdir : unit -> string
       Note that a fresh temporary directory is returned each time you
       call this function. *)
 
-val i32_of_string_le : string -> int32
-  (** [i32_of_string_le str] treats the 4 character string [str] as
-      a little endian 32 bit int.  NB. The string {b must} be
-      4 characters or longer. *)
+val windows_string_to_utf8 : string -> string
+  (** Convert a UTF16LE string to UTF8.  This also removes the final
+      \0 word if there is one.
+
+      This may fail in multiple ways, raising a Camomile exception
+      which you probably need to catch. *)
+
+val printable_hivex_value : ?split_long_lines:bool -> Hivex.hive_type -> string -> string
+  (** [printable_hivex_value t v] converts raw registry value
+      [v] of type [t] to a printable string. *)
+
+val local_file_exists : string -> bool
+  (** Returns true if the (local) file exists. *)
 
-val i32_of_string_be : string -> int32
-  (** [i32_of_string_le str] treats the 4 character string [str] as
-      a big endian 32 bit int.  NB. The string {b must} be
-      4 characters or longer. *)
+val basename : string -> string
+  (** Get the basename of a file, using path conventions which are valid
+      for libguestfs.  So {!Filename.basename} won't necessarily work
+      because it will use host path conventions. *)
 
-val i64_of_string_le : string -> int64
-  (** [i64_of_string_le str] treats the 8 character string [str] as
-      a little endian 64 bit int.  NB. The string {b must} be
-      8 characters or longer. *)
+val extension : string -> string
+  (** Get the extension of a file using libguestfs path conventions,
+      including the leading point (eg. [.txt]).  Might return an empty
+      string if there is no extension. *)