Files
extism/runtime/build.rs
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

21 lines
576 B
Rust

use std::env;
fn main() {
let crate_dir = env::var("CARGO_MANIFEST_DIR").unwrap();
if let Ok(bindings) = cbindgen::Builder::new()
.with_crate(crate_dir)
.with_language(cbindgen::Language::C)
.with_no_includes()
.with_sys_include("stdint.h")
.with_sys_include("stdbool.h")
.with_pragma_once(true)
.rename_item("Size", "ExtismSize")
.rename_item("PluginIndex", "ExtismPlugin")
.rename_item("Context", "ExtismContext")
.generate()
{
bindings.write_to_file("extism.h");
}
}