Mass rename uint/int to usize/isize

Now that support has been removed, all lingering use cases are renamed.

src/compiletest/compiletest.rs

@@ -12,7 +12,6 @@
 
 #![feature(box_syntax)]
 #![feature(collections)]
-#![feature(int_uint)]
 #![feature(old_io)]
 #![feature(old_path)]
 #![feature(rustc_private)]

src/compiletest/errors.rs

@@ -15,13 +15,13 @@ use std::io::prelude::*;
 use std::path::Path;
 
 pub struct ExpectedError {
-    pub line: uint,
+    pub line: usize,
     pub kind: String,
     pub msg: String,
 }
 
 #[derive(PartialEq, Debug)]
-enum WhichLine { ThisLine, FollowPrevious(uint), AdjustBackward(uint) }
+enum WhichLine { ThisLine, FollowPrevious(usize), AdjustBackward(usize) }
 
 /// Looks for either "//~| KIND MESSAGE" or "//~^^... KIND MESSAGE"
 /// The former is a "follow" that inherits its target from the preceding line;
@@ -58,8 +58,8 @@ pub fn load_errors(testfile: &Path) -> Vec<ExpectedError> {
     }).collect()
 }
 
-fn parse_expected(last_nonfollow_error: Option<uint>,
-                  line_num: uint,
+fn parse_expected(last_nonfollow_error: Option<usize>,
+                  line_num: usize,
                   line: &str) -> Option<(WhichLine, ExpectedError)> {
     let start = match line.find("//~") { Some(i) => i, None => return None };
     let (follow, adjusts) = if line.char_at(start + 3) == '|' {

src/compiletest/header.rs

@@ -357,7 +357,7 @@ pub fn parse_name_value_directive(line: &str, directive: &str)
     }
 }
 
-pub fn gdb_version_to_int(version_string: &str) -> int {
+pub fn gdb_version_to_int(version_string: &str) -> isize {
     let error_string = format!(
         "Encountered GDB version string with unexpected format: {}",
         version_string);
@@ -369,17 +369,17 @@ pub fn gdb_version_to_int(version_string: &str) -> int {
         panic!("{}", error_string);
     }
 
-    let major: int = components[0].parse().ok().expect(&error_string);
-    let minor: int = components[1].parse().ok().expect(&error_string);
+    let major: isize = components[0].parse().ok().expect(&error_string);
+    let minor: isize = components[1].parse().ok().expect(&error_string);
 
     return major * 1000 + minor;
 }
 
-pub fn lldb_version_to_int(version_string: &str) -> int {
+pub fn lldb_version_to_int(version_string: &str) -> isize {
     let error_string = format!(
         "Encountered LLDB version string with unexpected format: {}",
         version_string);
     let error_string = error_string;
-    let major: int = version_string.parse().ok().expect(&error_string);
+    let major: isize = version_string.parse().ok().expect(&error_string);
     return major;
 }

src/compiletest/runtest.rs

@@ -758,7 +758,7 @@ fn run_debuginfo_lldb_test(config: &Config, props: &TestProps, testfile: &Path)
 struct DebuggerCommands {
     commands: Vec<String>,
     check_lines: Vec<String>,
-    breakpoint_lines: Vec<uint>,
+    breakpoint_lines: Vec<usize>,
 }
 
 fn parse_debugger_commands(file_path: &Path, debugger_prefix: &str)
@@ -1036,7 +1036,7 @@ fn is_compiler_error_or_warning(line: &str) -> bool {
          scan_string(line, "warning", &mut i));
 }
 
-fn scan_until_char(haystack: &str, needle: char, idx: &mut uint) -> bool {
+fn scan_until_char(haystack: &str, needle: char, idx: &mut usize) -> bool {
     if *idx >= haystack.len() {
         return false;
     }
@@ -1048,7 +1048,7 @@ fn scan_until_char(haystack: &str, needle: char, idx: &mut uint) -> bool {
     return true;
 }
 
-fn scan_char(haystack: &str, needle: char, idx: &mut uint) -> bool {
+fn scan_char(haystack: &str, needle: char, idx: &mut usize) -> bool {
     if *idx >= haystack.len() {
         return false;
     }
@@ -1060,7 +1060,7 @@ fn scan_char(haystack: &str, needle: char, idx: &mut uint) -> bool {
     return true;
 }
 
-fn scan_integer(haystack: &str, idx: &mut uint) -> bool {
+fn scan_integer(haystack: &str, idx: &mut usize) -> bool {
     let mut i = *idx;
     while i < haystack.len() {
         let ch = haystack.char_at(i);
@@ -1076,7 +1076,7 @@ fn scan_integer(haystack: &str, idx: &mut uint) -> bool {
     return true;
 }
 
-fn scan_string(haystack: &str, needle: &str, idx: &mut uint) -> bool {
+fn scan_string(haystack: &str, needle: &str, idx: &mut usize) -> bool {
     let mut haystack_i = *idx;
     let mut needle_i = 0;
     while needle_i < needle.len() {
@@ -1725,7 +1725,7 @@ fn disassemble_extract(config: &Config, _props: &TestProps,
 }
 
 
-fn count_extracted_lines(p: &Path) -> uint {
+fn count_extracted_lines(p: &Path) -> usize {
     let mut x = Vec::new();
     File::open(&p.with_extension("ll")).unwrap().read_to_end(&mut x).unwrap();
     let x = str::from_utf8(&x).unwrap();

src/doc/reference.md

@@ -2440,9 +2440,6 @@ The currently implemented features of the reference compiler are:
 * `intrinsics` - Allows use of the "rust-intrinsics" ABI. Compiler intrinsics
                  are inherently unstable and no promise about them is made.
 
-* `int_uint` - Allows the use of the `int` and `uint` types, which are deprecated.
-               Use `isize` and `usize` instead.
-
 * `lang_items` - Allows use of the `#[lang]` attribute. Like `intrinsics`,
                  lang items are inherently unstable and no promise about them
                  is made.
@@ -2759,7 +2756,7 @@ The following are examples of structure expressions:
 ```
 # struct Point { x: f64, y: f64 }
 # struct TuplePoint(f64, f64);
-# mod game { pub struct User<'a> { pub name: &'a str, pub age: u32, pub score: uint } }
+# mod game { pub struct User<'a> { pub name: &'a str, pub age: u32, pub score: usize } }
 # struct Cookie; fn some_fn<T>(t: T) {}
 Point {x: 10.0, y: 20.0};
 TuplePoint(10.0, 20.0);
@@ -3402,7 +3399,7 @@ subpattern`. For example:
 #![feature(box_patterns)]
 #![feature(box_syntax)]
 
-enum List { Nil, Cons(uint, Box<List>) }
+enum List { Nil, Cons(u32, Box<List>) }
 
 fn is_sorted(list: &List) -> bool {
     match *list {

src/doc/trpl/ffi.md

@@ -401,7 +401,7 @@ Unsafe functions, on the other hand, advertise it to the world. An unsafe functi
 this:
 
 ```
-unsafe fn kaboom(ptr: *const int) -> int { *ptr }
+unsafe fn kaboom(ptr: *const i32) -> i32 { *ptr }
 ```
 
 This function can only be called from an `unsafe` block or another `unsafe` function.
@@ -423,7 +423,7 @@ extern {
 
 fn main() {
     println!("You have readline version {} installed.",
-             rl_readline_version as int);
+             rl_readline_version as i32);
 }
 ```
 

src/doc/trpl/more-strings.md

@@ -129,7 +129,7 @@ need, and it can make your lifetimes more complex.
 To write a function that's generic over types of strings, use `&str`.
 
 ```
-fn some_string_length(x: &str) -> uint {
+fn some_string_length(x: &str) -> usize {
     x.len()
 }
 

src/libcore/atomic.rs

@@ -1064,7 +1064,7 @@ pub fn fence(order: Ordering) {
              reason = "renamed to AtomicIsize")]
 #[allow(missing_docs)]
 pub struct AtomicInt {
-    v: UnsafeCell<int>,
+    v: UnsafeCell<isize>,
 }
 
 #[allow(deprecated)]
@@ -1075,7 +1075,7 @@ unsafe impl Sync for AtomicInt {}
              reason = "renamed to AtomicUsize")]
 #[allow(missing_docs)]
 pub struct AtomicUint {
-    v: UnsafeCell<uint>,
+    v: UnsafeCell<usize>,
 }
 
 #[allow(deprecated)]
@@ -1097,105 +1097,105 @@ pub const ATOMIC_UINT_INIT: AtomicUint =
 #[allow(missing_docs, deprecated)]
 impl AtomicInt {
     #[inline]
-    pub fn new(v: int) -> AtomicInt {
+    pub fn new(v: isize) -> AtomicInt {
         AtomicInt {v: UnsafeCell::new(v)}
     }
 
     #[inline]
-    pub fn load(&self, order: Ordering) -> int {
+    pub fn load(&self, order: Ordering) -> isize {
         unsafe { atomic_load(self.v.get(), order) }
     }
 
     #[inline]
-    pub fn store(&self, val: int, order: Ordering) {
+    pub fn store(&self, val: isize, order: Ordering) {
         unsafe { atomic_store(self.v.get(), val, order); }
     }
 
     #[inline]
-    pub fn swap(&self, val: int, order: Ordering) -> int {
+    pub fn swap(&self, val: isize, order: Ordering) -> isize {
         unsafe { atomic_swap(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn compare_and_swap(&self, old: int, new: int, order: Ordering) -> int {
+    pub fn compare_and_swap(&self, old: isize, new: isize, order: Ordering) -> isize {
         unsafe { atomic_compare_and_swap(self.v.get(), old, new, order) }
     }
 
     #[inline]
-    pub fn fetch_add(&self, val: int, order: Ordering) -> int {
+    pub fn fetch_add(&self, val: isize, order: Ordering) -> isize {
         unsafe { atomic_add(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_sub(&self, val: int, order: Ordering) -> int {
+    pub fn fetch_sub(&self, val: isize, order: Ordering) -> isize {
         unsafe { atomic_sub(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_and(&self, val: int, order: Ordering) -> int {
+    pub fn fetch_and(&self, val: isize, order: Ordering) -> isize {
         unsafe { atomic_and(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_or(&self, val: int, order: Ordering) -> int {
+    pub fn fetch_or(&self, val: isize, order: Ordering) -> isize {
         unsafe { atomic_or(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_xor(&self, val: int, order: Ordering) -> int {
+    pub fn fetch_xor(&self, val: isize, order: Ordering) -> isize {
         unsafe { atomic_xor(self.v.get(), val, order) }
     }
 }
 
 #[allow(missing_docs, deprecated)]
 impl AtomicUint {
     #[inline]
-    pub fn new(v: uint) -> AtomicUint {
+    pub fn new(v: usize) -> AtomicUint {
         AtomicUint { v: UnsafeCell::new(v) }
     }
 
     #[inline]
-    pub fn load(&self, order: Ordering) -> uint {
+    pub fn load(&self, order: Ordering) -> usize {
         unsafe { atomic_load(self.v.get(), order) }
     }
 
     #[inline]
-    pub fn store(&self, val: uint, order: Ordering) {
+    pub fn store(&self, val: usize, order: Ordering) {
         unsafe { atomic_store(self.v.get(), val, order); }
     }
 
     #[inline]
-    pub fn swap(&self, val: uint, order: Ordering) -> uint {
+    pub fn swap(&self, val: usize, order: Ordering) -> usize {
         unsafe { atomic_swap(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn compare_and_swap(&self, old: uint, new: uint, order: Ordering) -> uint {
+    pub fn compare_and_swap(&self, old: usize, new: usize, order: Ordering) -> usize {
         unsafe { atomic_compare_and_swap(self.v.get(), old, new, order) }
     }
 
     #[inline]
-    pub fn fetch_add(&self, val: uint, order: Ordering) -> uint {
+    pub fn fetch_add(&self, val: usize, order: Ordering) -> usize {
         unsafe { atomic_add(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_sub(&self, val: uint, order: Ordering) -> uint {
+    pub fn fetch_sub(&self, val: usize, order: Ordering) -> usize {
         unsafe { atomic_sub(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_and(&self, val: uint, order: Ordering) -> uint {
+    pub fn fetch_and(&self, val: usize, order: Ordering) -> usize {
         unsafe { atomic_and(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_or(&self, val: uint, order: Ordering) -> uint {
+    pub fn fetch_or(&self, val: usize, order: Ordering) -> usize {
         unsafe { atomic_or(self.v.get(), val, order) }
     }
 
     #[inline]
-    pub fn fetch_xor(&self, val: uint, order: Ordering) -> uint {
+    pub fn fetch_xor(&self, val: usize, order: Ordering) -> usize {
         unsafe { atomic_xor(self.v.get(), val, order) }
     }
 }

src/libcore/fmt/float.rs

@@ -125,7 +125,7 @@ pub fn float_to_str_bytes_common<T: Float, U, F>(
     // otherwise as well.
     let mut buf = [0; 1536];
     let mut end = 0;
-    let radix_gen: T = cast(radix as int).unwrap();
+    let radix_gen: T = cast(radix as isize).unwrap();
 
     let (num, exp) = match exp_format {
         ExpNone => (num, 0),
@@ -235,7 +235,7 @@ pub fn float_to_str_bytes_common<T: Float, U, F>(
             let extra_digit = ascii2value(buf[end - 1]);
             end -= 1;
             if extra_digit >= radix / 2 { // -> need to round
-                let mut i: int = end as int - 1;
+                let mut i: isize = end as isize - 1;
                 loop {
                     // If reached left end of number, have to
                     // insert additional digit:

src/libcore/intrinsics.rs

@@ -315,7 +315,7 @@ extern "rust-intrinsic" {
     /// # #![feature(core)]
     /// use std::ptr;
     ///
-    /// unsafe fn from_buf_raw<T>(ptr: *const T, elts: uint) -> Vec<T> {
+    /// unsafe fn from_buf_raw<T>(ptr: *const T, elts: usize) -> Vec<T> {
     ///     let mut dst = Vec::with_capacity(elts);
     ///     dst.set_len(elts);
     ///     ptr::copy(dst.as_mut_ptr(), ptr, elts);

src/libcore/lib.rs

@@ -63,7 +63,6 @@
 #![allow(raw_pointer_derive)]
 #![deny(missing_docs)]
 
-#![feature(int_uint)]
 #![feature(intrinsics, lang_items)]
 #![feature(on_unimplemented)]
 #![feature(simd, unsafe_destructor)]

src/libcore/macros.rs

@@ -218,7 +218,7 @@ macro_rules! writeln {
 /// Match arms:
 ///
 /// ```
-/// fn foo(x: Option<int>) {
+/// fn foo(x: Option<i32>) {
 ///     match x {
 ///         Some(n) if n >= 0 => println!("Some(Non-negative)"),
 ///         Some(n) if n <  0 => println!("Some(Negative)"),