bjoernager/rust
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Make RustString an extern type to avoid improper_ctypes warnings

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This commit is contained in:
Zalathar 2024-11-03 12:40:26 +11:00
parent 730626dbd9
commit 89d7efaf8f
4 changed files with 58 additions and 46 deletions
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9
compiler/rustc_codegen_llvm/src/llvm/mod.rs
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@ -1,6 +1,5 @@
#![allow(non_snake_case)]
use std::cell::RefCell;
use std::ffi::{CStr, CString};
use std::ops::Deref;
use std::ptr;
@ -301,15 +300,11 @@ pub fn set_value_name(value: &Value, name: &[u8]) {
}
pub fn build_string(f: impl FnOnce(&RustString)) -> Result<String, FromUtf8Error> {
let sr = RustString { bytes: RefCell::new(Vec::new()) };
f(&sr);
String::from_utf8(sr.bytes.into_inner())
String::from_utf8(RustString::build_byte_buffer(f))
}
pub fn build_byte_buffer(f: impl FnOnce(&RustString)) -> Vec<u8> {
let sr = RustString { bytes: RefCell::new(Vec::new()) };
f(&sr);
sr.bytes.into_inner()
RustString::build_byte_buffer(f)
}
pub fn twine_to_string(tr: &Twine) -> String {