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authoriximeow <me@iximeow.net>2020-05-03 13:38:08 -0700
committeriximeow <me@iximeow.net>2020-05-03 13:38:08 -0700
commit79388a4ff09fe21d31fe41a68e59a92263c2eea5 (patch)
treee618817ad8ae68ddb34239140a3a85029b6d259c /ffi/src/lib.rs
parenta68d0b05cc05ec4a390fa25a6dd199d189cd1e38 (diff)
bump yaxpeax-arch to 0.0.4, use AddressDiff, fix warnings in ffi
Diffstat (limited to 'ffi/src/lib.rs')
-rw-r--r--ffi/src/lib.rs24
1 files changed, 12 insertions, 12 deletions
diff --git a/ffi/src/lib.rs b/ffi/src/lib.rs
index 9d726d2..ca0bf5c 100644
--- a/ffi/src/lib.rs
+++ b/ffi/src/lib.rs
@@ -3,27 +3,27 @@
#[panic_handler]
#[cold]
-fn panic(panic: &core::panic::PanicInfo) -> ! {
+fn panic(_panic: &core::panic::PanicInfo) -> ! {
loop {}
}
#[lang = "eh_personality"] extern fn eh_personality() {}
-use yaxpeax_arch::{Arch, Decoder, LengthedInstruction, Address, AddressBase};
-use yaxpeax_x86::x86_64;
+use yaxpeax_arch::{Arch, Decoder, LengthedInstruction, AddressBase};
+use yaxpeax_x86::long_mode as amd64;
use core::fmt::Write;
#[no_mangle]
-pub unsafe extern "C" fn yaxpeax_decode_x86_64_optimistic(data: *const u8, length: u64, inst: *mut yaxpeax_x86::Instruction) -> bool {
- let inst: &mut yaxpeax_x86::Instruction = core::mem::transmute(inst);
- <x86_64 as Arch>::Decoder::default().decode_into(inst, core::slice::from_raw_parts(data as *const u8, length as usize).iter().cloned()).is_err()
+pub unsafe extern "C" fn yaxpeax_decode_x86_64_optimistic(data: *const u8, length: u64, inst: *mut amd64::Instruction) -> bool {
+ let inst: &mut amd64::Instruction = core::mem::transmute(inst);
+ <amd64::Arch as Arch>::Decoder::default().decode_into(inst, core::slice::from_raw_parts(data as *const u8, length as usize).iter().cloned()).is_err()
}
#[no_mangle]
-pub unsafe extern "C" fn yaxpeax_instr_length_x86_64(inst: *mut yaxpeax_x86::Instruction) -> usize {
- let inst: &mut yaxpeax_x86::Instruction = core::mem::transmute(inst);
- inst.len().to_linear()
+pub unsafe extern "C" fn yaxpeax_instr_length_x86_64(inst: *mut amd64::Instruction) -> usize {
+ let inst: &mut amd64::Instruction = core::mem::transmute(inst);
+ 0.wrapping_offset(inst.len()).to_linear()
}
struct InstructionSink<'buf> {
@@ -47,9 +47,9 @@ impl<'a> core::fmt::Write for InstructionSink<'a> {
}
#[no_mangle]
-pub unsafe extern "C" fn yaxpeax_instr_fmt(inst: *mut yaxpeax_x86::Instruction, text: *mut u8, len: usize) {
- let inst: &mut yaxpeax_x86::Instruction = core::mem::transmute(inst);
- let mut res = core::slice::from_raw_parts_mut(text, len);
+pub unsafe extern "C" fn yaxpeax_instr_fmt(inst: *mut amd64::Instruction, text: *mut u8, len: usize) {
+ let inst: &mut amd64::Instruction = core::mem::transmute(inst);
+ let res = core::slice::from_raw_parts_mut(text, len);
write!(InstructionSink { buf: res, offs: 0 }, "{}", inst).unwrap();
}