hello/
lib.rs

1#![allow(non_upper_case_globals)]
2
3use bash_plugin_rs::{argv_list, builtin, word_list, BUILTIN_ENABLED};
4use std::ffi::CStr;
5
6pub fn hello_main(argv: &[&CStr]) -> i32 {
7    if !argv.is_empty() {
8        println!("Hello World! {:#?}", argv);
9    } else {
10        println!("Hello World!");
11    }
12    0
13}
14
15#[no_mangle]
16pub unsafe extern "C" fn hello_func(word_list: *mut word_list) -> i32 {
17    hello_main(&argv_list(&mut *word_list))
18}
19
20#[no_mangle]
21pub static mut hello_struct: builtin = builtin {
22    name: b"hello\0" as *const u8,
23    function: Some(hello_func),
24    flags: BUILTIN_ENABLED as i32,
25    long_doc: &mut [
26        b"Print Hello World.\0" as *const u8,
27        b"\0" as *const u8,
28        b"Blah, Blah\0" as *const u8,
29        b"\0" as *const u8,
30        b"Usage:\0" as *const u8,
31        b"\0" as *const u8,
32        b"   $ hello \0" as *const u8,
33        b"\0" as *const u8,
34        0 as *const u8,
35    ] as *mut _ as *const *const u8,
36    short_doc: b"Prints Hello World\0" as *const u8,
37    handle: 0 as *mut u8,
38};
hello/lib.rs

hello/
lib.rs
