3 Commits

Author	SHA1	Message	Date
zach	87be73570d	Add ExtismContext to SDK + better errors for failed register/update (#19) ... - Adds `ExtismContext` instead of global `PLUGINS` registry - Adds `extism_context_new`, `extism_context_free` and `extism_context_reset` - Requires updating nearly every SDK function to add context parameter - Renames some SDK functions to follow better naming conventions - `extism_plugin_register` -> `extism_plugin_new` - `extism_output_get` -> `extism_plugin_output_data` - `extism_output_length` -> `extism_plugin_output_length` - `extism_call` -> `extism_plugin_call` - Updates `extism_error` to return the context error when -1 issued for the plug-in ID - Adds `extism_plugin_free` to remove an existing plugin - Updates SDKs to include these functions - Updates SDK examples and comments Co-authored-by: Steve Manuel <steve@dylib.so>	2022-09-20 14:53:15 -06:00
zach	8bc608d1e9	feat: access input/output buffers directly (#11) ... This PR updates `extism_output_get` to return an actual pointer to the output value (`const uint8_t* extism_output_get(PluginIndex plugin)` instead of `void extism_output_get(PluginIndex plugin, uint8_t *buffer, uint64_t length)`), this pointer will only be valid until the next call, but it makes it possible to access the output data without copying. The input buffer is also not copied and the same issue applies: the input buffer must not change during `call`. Co-authored-by: Steve Manuel <steve@dylib.so>	2022-09-12 09:34:50 -06:00
Steve Manuel	e27fae9193	v0.0.1 alpha ... Co-authored-by: Zach Shipko <zach@dylib.so>	2022-08-25 14:36:47 -06:00