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| author | Philipp Stephani <phst@google.com> | 2020-01-05 16:05:14 +0100 |
|---|---|---|
| committer | Philipp Stephani <phst@google.com> | 2020-01-05 16:07:28 +0100 |
| commit | fc92c2d8942cf466aa6dbc422f2e798801b18408 (patch) | |
| tree | ddf5bc386ba474733db39de3d23f76c8563ebd4b /src/lisp.h | |
| parent | 9d38564cdde8cbe9d4c08a7ffef7f25e9692814a (diff) | |
| download | emacs-fc92c2d8942cf466aa6dbc422f2e798801b18408.tar.gz | |
Also print function data when printing module functions.
This is especially useful in cases where modules only use a single
entry point and use the data to dispatch to the actual function. Such
a design is common for languages such as Go and C++.
* src/emacs-module.c (module_function_data): New function.
* src/print.c (print_vectorlike): Use it to print module function data
if not NULL.
(print_object): Adapt size of buffer.
* test/data/emacs-module/mod-test.c (emacs_module_init): Pass some
non-NULL data to ‘mod-test-sum’.
(Fmod_test_sum): Check that correct data is passed through.
* test/src/emacs-module-tests.el (mod-test-sum-test)
(module-function-object): Adapt unit tests.
Diffstat (limited to 'src/lisp.h')
| -rw-r--r-- | src/lisp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lisp.h b/src/lisp.h index 9be7bfec5c0..e1bbb53ad49 100644 --- a/src/lisp.h +++ b/src/lisp.h @@ -4245,6 +4245,7 @@ extern Lisp_Object module_function_documentation (struct Lisp_Module_Function const *); extern module_funcptr module_function_address (struct Lisp_Module_Function const *); +extern void *module_function_data (const struct Lisp_Module_Function *); extern void module_finalize_function (const struct Lisp_Module_Function *); extern void mark_modules (void); extern void init_module_assertions (bool); |