New APIs: base64-in and base64-out for uploading/downloading base64 content.

[libguestfs.git] / src / generator.ml

diff --git a/src/generator.ml b/src/generator.ml
index 1e78a80..b274411 100755 (executable)
--- a/src/generator.ml
+++ b/src/generator.ml
@@ -4509,6 +4509,33 @@ is the same as the L<augtool(1)> C<clear> command.");
 Return the current umask.  By default the umask is C<022>
 unless it has been set by calling C<guestfs_umask>.");
 
+  ("debug_upload", (RErr, [FileIn "filename"; String "tmpname"; Int "mode"]), 241, [],
+   [],
+   "upload a file to the appliance (internal use only)",
+   "\
+The C<guestfs_debug_upload> command uploads a file to
+the libguestfs appliance.
+
+There is no comprehensive help for this command.  You have
+to look at the file C<daemon/debug.c> in the libguestfs source
+to find out what it is for.");
+
+  ("base64_in", (RErr, [FileIn "base64file"; Pathname "filename"]), 242, [],
+   [InitBasicFS, Always, TestOutput (
+      [["base64_in"; "../images/hello.b64"; "/hello"];
+       ["cat"; "/hello"]], "hello\n")],
+   "upload base64-encoded data to file",
+   "\
+This command uploads base64-encoded data from C<base64file>
+to C<filename>.");
+
+  ("base64_out", (RErr, [Pathname "filename"; FileOut "base64file"]), 243, [],
+   [],
+   "download file and encode as base64",
+   "\
+This command downloads the contents of C<filename>, writing
+it out to local file C<base64file> encoded as base64.");
+
 ]
 
 let all_functions = non_daemon_functions @ daemon_functions
@@ -5219,7 +5246,7 @@ let rec generate_actions_pod () =
         let name = "guestfs_" ^ shortname in
         pr "=head2 %s\n\n" name;
         pr " ";
-        generate_prototype ~extern:false ~handle:"handle" name style;
+        generate_prototype ~extern:false ~handle:"g" name style;
         pr "\n\n";
         pr "%s\n\n" longdesc;
         (match fst style with
@@ -5547,7 +5574,7 @@ and generate_actions_h () =
   List.iter (
     fun (shortname, style, _, _, _, _, _) ->
       let name = "guestfs_" ^ shortname in
-      generate_prototype ~single_line:true ~newline:true ~handle:"handle"
+      generate_prototype ~single_line:true ~newline:true ~handle:"g"
         name style
   ) all_functions
 
@@ -5557,7 +5584,7 @@ and generate_internal_actions_h () =
   List.iter (
     fun (shortname, style, _, _, _, _, _) ->
       let name = "guestfs__" ^ shortname in
-      generate_prototype ~single_line:true ~newline:true ~handle:"handle"
+      generate_prototype ~single_line:true ~newline:true ~handle:"g"
         name style
   ) non_daemon_functions
 
@@ -5742,7 +5769,8 @@ check_state (guestfs_h *g, const char *caller)
       pr "  int r;\n";
       pr "\n";
       trace_call shortname style;
-      pr "  if (check_state (g, \"%s\") == -1) return %s;\n" name error_code;
+      pr "  if (check_state (g, \"%s\") == -1) return %s;\n"
+        shortname error_code;
       pr "  guestfs___set_busy (g);\n";
       pr "\n";
 
@@ -7384,11 +7412,11 @@ and generate_fish_cmds () =
         function
         | Device n
         | String n
-        | OptString n
-        | FileIn n
-        | FileOut n -> pr "  const char *%s;\n" n
+        | OptString n -> pr "  const char *%s;\n" n
         | Pathname n
-        | Dev_or_Path n -> pr "  char *%s;\n" n
+        | Dev_or_Path n
+        | FileIn n
+        | FileOut n -> pr "  char *%s;\n" n
         | StringList n | DeviceList n -> pr "  char **%s;\n" n
         | Bool n -> pr "  int %s;\n" n
         | Int n -> pr "  int %s;\n" n
@@ -7445,11 +7473,11 @@ and generate_fish_cmds () =
               pr "  %s = STRNEQ (argv[%d], \"\") ? argv[%d] : NULL;\n"
                 name i i
           | FileIn name ->
-              pr "  %s = STRNEQ (argv[%d], \"-\") ? argv[%d] : \"/dev/stdin\";\n"
-                name i i
+              pr "  %s = file_in (argv[%d]);\n" name i;
+              pr "  if (%s == NULL) return -1;\n" name
           | FileOut name ->
-              pr "  %s = STRNEQ (argv[%d], \"-\") ? argv[%d] : \"/dev/stdout\";\n"
-                name i i
+              pr "  %s = file_out (argv[%d]);\n" name i;
+              pr "  if (%s == NULL) return -1;\n" name
           | StringList name | DeviceList name ->
               pr "  %s = parse_string_list (argv[%d]);\n" name i;
               pr "  if (%s == NULL) return -1;\n" name;
@@ -7478,10 +7506,12 @@ and generate_fish_cmds () =
       List.iter (
         function
         | Device name | String name
-        | OptString name | FileIn name | FileOut name | Bool name
+        | OptString name | Bool name
         | Int name | Int64 name -> ()
-        | Pathname name | Dev_or_Path name ->
+        | Pathname name | Dev_or_Path name | FileOut name ->
             pr "  free (%s);\n" name
+        | FileIn name ->
+            pr "  free_file_in (%s);\n" name
         | StringList name | DeviceList name ->
             pr "  free_strings (%s);\n" name
       ) (snd style);