From ca3d5f7252d6f3931e3dcbe1cedd95d77bdaa516 Mon Sep 17 00:00:00 2001 From: Preston Baxter Date: Sat, 17 Aug 2024 10:22:43 -0500 Subject: [PATCH] init --- .gitignore | 1 + Cargo.lock | 369 +++++++++++++++++++++++++++++++++++++++++++++++++++++ Cargo.toml | 13 ++ build.rs | 37 ++++++ src/lib.rs | 71 +++++++++++ wrapper.h | 1 + 6 files changed, 492 insertions(+) create mode 100644 .gitignore create mode 100644 Cargo.lock create mode 100644 Cargo.toml create mode 100644 build.rs create mode 100644 src/lib.rs create mode 100644 wrapper.h diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..ea8c4bf --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +/target diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 0000000..bdbd0de --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,369 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 3 + +[[package]] +name = "aho-corasick" +version = "1.1.3" +source = 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println!("cargo:rustc-link-lib=freeswitch"); + + // The bindgen::Builder is the main entry point + // to bindgen, and lets you build up options for + // the resulting bindings. + let bindings = bindgen::Builder::default() + // The input header we would like to generate + // bindings for. + .header("wrapper.h") + // Tell cargo to invalidate the built crate whenever any of the + // included header files changed. + .parse_callbacks(Box::new(bindgen::CargoCallbacks)) + //Blocklist + .blocklist_item("FP_.*") + .blocklist_item("IPPORT_RESERVED") + // Finish the builder and generate the bindings. + .generate() + // Unwrap the Result and panic on failure. + .expect("Unable to generate bindings"); + + + + // Write the bindings to the $OUT_DIR/bindings.rs file. + let out_path = PathBuf::from(env::var("OUT_DIR").unwrap()); + bindings + .write_to_file(out_path.join("bindings.rs")) + .expect("Couldn't write bindings!"); +} diff --git a/src/lib.rs b/src/lib.rs new file mode 100644 index 0000000..36ff114 --- /dev/null +++ b/src/lib.rs @@ -0,0 +1,71 @@ +#![allow(non_upper_case_globals)] +#![allow(non_camel_case_types)] +#![allow(non_snake_case)] +#![crate_type = "dylib"] + +include!(concat!(env!("OUT_DIR"), "/bindings.rs")); + +#[no_mangle] +static modname: &'static str = "str"; + +#[no_mangle] +static mod_skel_rs_module_interface: switch_loadable_module_function_table_t = + switch_loadable_module_function_table { + switch_api_version: 5, + flags: 0, + load: Some(load_mod_skel_rs), + runtime: Some(runtime_mod_skel_rs), + shutdown: Some(shutdown_mod_skel_rs), + }; + +#[allow(unused_variables)] +unsafe extern "C" fn load_mod_skel_rs( + module_interface: *mut *mut switch_loadable_module_interface_t, + pool: *mut switch_memory_pool_t, +) -> switch_status_t { + // add code here + switch_log_printf( + switch_text_channel_t_SWITCH_CHANNEL_ID_LOG, + cstring("mod_skel_rs.rs"), + cstring("load_mod_skel_rs"), + 19, + std::ptr::null(), + switch_log_level_t_SWITCH_LOG_INFO, + cstring("Loading modules\n"), + ); + return switch_status_t_SWITCH_STATUS_SUCCESS; +} + + +#[allow(unused_variables)] +unsafe extern "C" fn runtime_mod_skel_rs() -> switch_status_t { + switch_log_printf( + switch_text_channel_t_SWITCH_CHANNEL_ID_LOG, + cstring("mod_skel_rs.rs"), + cstring("runtime_mod_skel_rs"), + 43, + std::ptr::null(), + switch_log_level_t_SWITCH_LOG_INFO, + cstring("Its runtime bb\n"), + ); + return switch_status_t_SWITCH_STATUS_SUCCESS; +} + +#[allow(unused_variables)] +unsafe extern "C" fn shutdown_mod_skel_rs() -> switch_status_t { + switch_log_printf( + switch_text_channel_t_SWITCH_CHANNEL_ID_LOG, + cstring("mod_skel_rs.rs"), + cstring("runtime_mod_skel_rs"), + 43, + std::ptr::null(), + switch_log_level_t_SWITCH_LOG_INFO, + cstring("shutdown mod_skel_rs\n"), + ); + return switch_status_t_SWITCH_STATUS_SUCCESS; +} + +fn cstring(s: &str) -> *const i8 { + let c_string = std::ffi::CString::new(s).unwrap(); // Panic if the string contains null bytes + c_string.as_ptr() +} diff --git a/wrapper.h b/wrapper.h new file mode 100644 index 0000000..64e32eb --- /dev/null +++ b/wrapper.h @@ -0,0 +1 @@ +#include