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Diffstat (limited to 'doc/mrbgems/README.md')
| -rw-r--r-- | doc/mrbgems/README.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/mrbgems/README.md b/doc/mrbgems/README.md index 9e930d8b2..fb27aa37b 100644 --- a/doc/mrbgems/README.md +++ b/doc/mrbgems/README.md @@ -106,6 +106,21 @@ mrb_c_extension_example_gem_init(mrb_state* mrb) { } ``` +### Finalize + +mrbgems expects that you have implemented a C method called +```mrb_YOURGEMNAME_gem_final(mrb_state)```. ```YOURGEMNAME``` will be replaced +by the name of your GEM. If you call your GEM *c_extension_example*, your +finalizer method could look like this: + +``` +void +mrb_c_extension_example_gem_final(mrb_state* mrb) { + free(someone); +} +``` + + ### Example ``` |