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f9f73474
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体验新版 GitCode,发现更多精彩内容 >>
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f9f73474
编写于
11月 11, 2015
作者:
A
arcnmx
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电子邮件补丁
差异文件
Cleaner c_char cfg logic
上级
fc60b2c7
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
10 addition
and
11 deletion
+10
-11
src/libstd/ffi/c_str.rs
src/libstd/ffi/c_str.rs
+4
-5
src/libstd/os/raw.rs
src/libstd/os/raw.rs
+6
-6
未找到文件。
src/libstd/ffi/c_str.rs
浏览文件 @
f9f73474
...
...
@@ -37,11 +37,10 @@
///
/// A `CString` is created from either a byte slice or a byte vector. After
/// being created, a `CString` predominately inherits all of its methods from
/// the `Deref` implementation to `[os::raw::c_char]`. Note that the underlying
/// array is represented as an array of `os::raw::c_char` as opposed to `u8`. A
/// `u8` slice can be obtained with the `as_bytes` method. Slices produced from
/// a `CString` do *not* contain the trailing nul terminator unless otherwise
/// specified.
/// the `Deref` implementation to `[c_char]`. Note that the underlying array
/// is represented as an array of `c_char` as opposed to `u8`. A `u8` slice
/// can be obtained with the `as_bytes` method. Slices produced from a `CString`
/// do *not* contain the trailing nul terminator unless otherwise specified.
///
/// # Examples
///
...
...
src/libstd/os/raw.rs
浏览文件 @
f9f73474
...
...
@@ -12,13 +12,13 @@
#![stable(feature
=
"raw_os"
,
since
=
"1.1.0"
)]
#[cfg(a
ll(not(target_os
=
"ios"
),
not(target_os
=
"macos"
)
,
a
ny(target_arch
=
"aarch64"
,
target_arch
=
"arm
"
,
target_os
=
"android"
)))]
#[cfg(a
ny(target_os
=
"android"
,
a
ll(target_os
=
"linux"
,
any(target_arch
=
"aarch64
"
,
target_arch
=
"arm"
)
)))]
#[stable(feature
=
"raw_os"
,
since
=
"1.1.0"
)]
pub
type
c_char
=
u8
;
#[cfg(
any(target_os
=
"ios"
,
target_os
=
"macos
"
,
not(any(target_arch
=
"aarch64"
,
target_arch
=
"arm
"
,
target_os
=
"android"
))))]
#[cfg(
not(any(target_os
=
"android
"
,
all(target_os
=
"linux"
,
any(target_arch
=
"aarch64
"
,
target_arch
=
"arm"
)
))))]
#[stable(feature
=
"raw_os"
,
since
=
"1.1.0"
)]
pub
type
c_char
=
i8
;
#[stable(feature
=
"raw_os"
,
since
=
"1.1.0"
)]
pub
type
c_schar
=
i8
;
#[stable(feature
=
"raw_os"
,
since
=
"1.1.0"
)]
pub
type
c_uchar
=
u8
;
...
...
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