48 lines
1.1 KiB
Rust
48 lines
1.1 KiB
Rust
// Compiler:
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//
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// Run-time:
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// status: 0
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// stdout: Arg: 1
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// Argument: 1
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// String arg: 1
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// Int argument: 2
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// Both args: 11
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#![feature(no_core)]
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#![no_std]
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#![no_core]
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#![no_main]
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extern crate mini_core;
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use mini_core::*;
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#[no_mangle]
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extern "C" fn main(argc: isize, _argv: *const *const u8) -> i32 {
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let string = "Arg: %d\n\0";
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let mut closure = || unsafe {
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libc::printf(string as *const str as *const i8, argc);
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};
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closure();
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let mut closure = || unsafe {
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libc::printf("Argument: %d\n\0" as *const str as *const i8, argc);
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};
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closure();
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let mut closure = |string| unsafe {
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libc::printf(string as *const str as *const i8, argc);
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};
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closure("String arg: %d\n\0");
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let mut closure = |arg: isize| unsafe {
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libc::printf("Int argument: %d\n\0" as *const str as *const i8, arg);
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};
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closure(argc + 1);
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let mut closure = |string, arg: isize| unsafe {
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libc::printf(string as *const str as *const i8, arg);
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};
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closure("Both args: %d\n\0", argc + 10);
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0
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}
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