SGX target: convert a bunch of panics to aborts

[rust.git] / src / libstd / sys / sgx / abi / usercalls / mod.rs

diff --git a/src/libstd/sys/sgx/abi/usercalls/mod.rs b/src/libstd/sys/sgx/abi/usercalls/mod.rs
index 511d6e9e9273ab870cfbf9ca839438b49c9830a4..0abfc26bced0025d4188ef341c8302d773295e9e 100644 (file)
--- a/src/libstd/sys/sgx/abi/usercalls/mod.rs
+++ b/src/libstd/sys/sgx/abi/usercalls/mod.rs
@@ -1,5 +1,5 @@
-use io::{Error as IoError, Result as IoResult};
-use time::Duration;
+use crate::io::{Error as IoError, Result as IoResult};
+use crate::time::Duration;
 
 pub(crate) mod alloc;
 #[macro_use]
@@ -22,7 +22,7 @@ pub fn read(fd: Fd, buf: &mut [u8]) -> IoResult<usize> {
 #[unstable(feature = "sgx_platform", issue = "56975")]
 pub fn read_alloc(fd: Fd) -> IoResult<Vec<u8>> {
     unsafe {
-        let userbuf = ByteBuffer { data: ::ptr::null_mut(), len: 0 };
+        let userbuf = ByteBuffer { data: crate::ptr::null_mut(), len: 0 };
         let mut userbuf = alloc::User::new_from_enclave(&userbuf);
         raw::read_alloc(fd, userbuf.as_raw_mut_ptr()).from_sgx_result()?;
         Ok(userbuf.copy_user_buffer())
@@ -52,7 +52,7 @@ pub fn close(fd: Fd) {
 
 fn string_from_bytebuffer(buf: &alloc::UserRef<ByteBuffer>, usercall: &str, arg: &str) -> String {
     String::from_utf8(buf.copy_user_buffer())
-        .unwrap_or_else(|_| panic!("Usercall {}: expected {} to be valid UTF-8", usercall, arg))
+        .unwrap_or_else(|_| rtabort!("Usercall {}: expected {} to be valid UTF-8", usercall, arg))
 }
 
 /// Usercall `bind_stream`. See the ABI documentation for more information.
@@ -176,7 +176,7 @@ fn check_os_error(err: Result) -> i32 {
     {
         err
     } else {
-        panic!("Usercall: returned invalid error value {}", err)
+        rtabort!("Usercall: returned invalid error value {}", err)
     }
 }