Displaying 4 results from an estimated 4 matches for "gensym".
2004 Apr 19
3
New unique name
In some languages there is a function
gensym()
which returns a new unique name (in the current environment).
This is quite helpful when one has to do temporary assignments.
I could not find such a function in R.
Is there one?
--
Erich Neuwirth, Computer Supported Didactics Working Group
Visit our SunSITE at http://sunsite.univie.ac.at
Phon...
2015 Nov 04
2
[PATCH] tests/c-api: cache available features
...; 0;
+ f->read = true;
+ }
+
+ return f->available;
+ }
+
+ return false;
+}
+
";
(* Generate a list of commands which are not tested anywhere. *)
@@ -140,12 +211,10 @@ static int
* support is available in the daemon.
*)
let group_test group =
- let sym = gensym "features" in
- pr " const char *%s[] = { \"%s\", NULL };\n" sym group;
- pr " if (!guestfs_feature_available (g, (char **) %s)) {\n" sym;
+ pr " if (!is_feature_available (g, \"%s\")) {\n" group;
pr " skipped (\&q...
2016 Jan 27
2
[PATCH 1/2] generator: add TestRunOrUnsupported test type
...n error then you should
* set expect_error:true.
*)
-and generate_test_command_call ?(expect_error = false) ?test ?ret test_name cmd=
+and generate_test_command_call ?(expect_error = false) ?(do_return = true) ?test ?ret test_name cmd=
let ret = match ret with Some ret -> ret | None -> gensym "ret" in
let name, args =
@@ -561,7 +579,11 @@ and generate_test_command_call ?(expect_error = false) ?test ?ret test_name cmd=
if expect_error then
pr " guestfs_pop_error_handler (g);\n";
- (match errcode_of_ret style_ret, expect_error with
+ let ret_errcode =...
2005 Oct 03
2
access to R parse tree for Lisp-style macros?
R folks, I'm curious about possible support for Lisp-style macros in
R. I'm aware of the "defmacro" support for S-Plus and R discussed
here:
http://www.biostat.wustl.edu/archives/html/s-news/2002-10/msg00064.html
but that's really just a syntactic short-cut to the run-time use of
substitute() and eval(), which you could manually put into a function
yourself if you cared