core-foundation-sys: Enable no_std environment

core-foundation-sys/src/array.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFRange, CFIndex, CFAllocatorRef, CFTypeID, Boolean, CFComparatorFunction};
 use string::CFStringRef;

core-foundation-sys/src/attributed_string.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 use base::{CFAllocatorRef, CFTypeRef, CFIndex, CFRange, CFTypeID, Boolean};
 use string::CFStringRef;
 use dictionary::CFDictionaryRef;

core-foundation-sys/src/bag.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, Boolean, CFHashCode, CFIndex, CFTypeID};
 use string::CFStringRef;

core-foundation-sys/src/base.rs

@@ -7,8 +7,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::cmp::Ordering;
-use std::os::raw::{c_uint, c_void, c_int, c_short, c_uchar, c_ushort};
+use core::cmp::Ordering;
+use core::ffi::{c_uint, c_void, c_int, c_short, c_uchar, c_ushort};
 use string::CFStringRef;
 
 pub type Boolean = u8;

core-foundation-sys/src/binary_heap.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFTypeID, CFAllocatorRef, Boolean, CFIndex, CFComparisonResult};
 use string::CFStringRef;

core-foundation-sys/src/bit_vector.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, Boolean, UInt32, CFIndex, CFTypeID, CFRange, UInt8};
 

core-foundation-sys/src/bundle.rs

@@ -7,10 +7,10 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFTypeID, CFAllocatorRef, Boolean, CFTypeRef, UInt32, SInt32};
-use std::os::raw::{c_uint, c_int};
+use core::ffi::{c_uint, c_int};
 use url::CFURLRef;
 use dictionary::CFDictionaryRef;
 use string::CFStringRef;
@@ -27,7 +27,7 @@ pub type CFBundleRefNum = c_int;
 #[allow(unused)]
 #[inline(always)]
 pub unsafe fn CFCopyLocalizedString(key: CFStringRef, comment: CFStringRef) -> CFStringRef {
-    CFBundleCopyLocalizedString(CFBundleGetMainBundle(), key, key, std::ptr::null())
+    CFBundleCopyLocalizedString(CFBundleGetMainBundle(), key, key, core::ptr::null())
 }
 #[allow(unused)]
 #[inline(always)]

core-foundation-sys/src/calendar.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::{c_void, c_char};
+use core::ffi::{c_void, c_char};
 
 use base::{CFAllocatorRef, CFTypeID, Boolean, CFIndex, CFOptionFlags, CFRange};
 use locale::{CFCalendarIdentifier, CFLocaleRef};

core-foundation-sys/src/characterset.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 use base::{Boolean, CFAllocatorRef, CFIndex, CFRange, CFTypeID, UTF32Char};
 use data::CFDataRef;
 use string::{CFStringRef, UniChar};

core-foundation-sys/src/data.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 use base::{CFAllocatorRef, CFTypeID, CFIndex, CFRange, CFOptionFlags};
 
 #[repr(C)]

core-foundation-sys/src/date.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFComparisonResult, CFTypeID};
 

core-foundation-sys/src/date_formatter.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFIndex, CFOptionFlags, CFAllocatorRef, CFTypeID, CFTypeRef, CFRange, Boolean};
 use string::CFStringRef;

core-foundation-sys/src/dictionary.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFHashCode, CFIndex, CFTypeID, Boolean};
 use string::CFStringRef;

core-foundation-sys/src/error.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFTypeID, CFIndex, CFAllocatorRef};
 use string::CFStringRef;

core-foundation-sys/src/file_security.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, Boolean, CFTypeID};
 #[cfg(feature="mac_os_10_8_features")]

core-foundation-sys/src/filedescriptor.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::{c_int, c_void};
+use core::ffi::{c_int, c_void};
 
 use base::{Boolean, CFIndex, CFTypeID, CFOptionFlags, CFAllocatorRef};
 use string::CFStringRef;

core-foundation-sys/src/lib.rs

@@ -6,6 +6,7 @@
 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
+#![no_std]
 #![allow(non_snake_case, non_camel_case_types, non_upper_case_globals, improper_ctypes)]
 
 #![cfg_attr(all(feature="mac_os_10_7_support", feature="mac_os_10_8_features"), feature(linkage))] // back-compat requires weak linkage

core-foundation-sys/src/locale.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 use base::{CFIndex, CFAllocatorRef, CFTypeRef, LangCode, RegionCode, CFTypeID};
 use array::CFArrayRef;
 use string::CFStringRef;

core-foundation-sys/src/mach_port.rs

@@ -10,7 +10,7 @@
 use base::{CFAllocatorRef, CFIndex, CFTypeID, Boolean, mach_port_t};
 use string::CFStringRef;
 use runloop::CFRunLoopSourceRef;
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 #[repr(C)]
 pub struct __CFMachPort(c_void);

core-foundation-sys/src/messageport.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFIndex, CFTypeID, Boolean, SInt32};
 use data::CFDataRef;

core-foundation-sys/src/notification_center.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFOptionFlags, CFIndex, CFTypeID, Boolean};
 use dictionary::CFDictionaryRef;

core-foundation-sys/src/number.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFTypeID, CFComparisonResult, Boolean, CFIndex};
 

core-foundation-sys/src/number_formatter.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::{c_void, c_double};
+use core::ffi::{c_void, c_double};
 
 use base::{CFIndex, CFOptionFlags, CFAllocatorRef, CFTypeID, CFRange, Boolean, CFTypeRef};
 use string::CFStringRef;

core-foundation-sys/src/plugin.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFTypeID, Boolean, CFIndex};
 use bundle::{CFPlugInRef, CFBundleRef};

core-foundation-sys/src/runloop.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use array::CFArrayRef;
 use base::{Boolean, CFIndex, CFTypeID, CFAllocatorRef, CFOptionFlags, CFHashCode, mach_port_t};

core-foundation-sys/src/set.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFIndex, CFTypeID, Boolean, CFHashCode};
 use string::CFStringRef;

core-foundation-sys/src/socket.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFIndex, CFOptionFlags, SInt32, CFTypeID, CFAllocatorRef, UInt16, Boolean};
 use data::CFDataRef;
@@ -25,9 +25,9 @@ pub type CFSocketError = CFIndex;
 pub type CFSocketCallBackType = CFOptionFlags;
 pub type CFSocketCallBack = extern "C" fn (s: CFSocketRef, _type: CFSocketCallBackType, address: CFDataRef, cdata: *const c_void, info: *mut c_void);
 #[cfg(not(target_os = "windows"))]
-pub type CFSocketNativeHandle = std::os::raw::c_int;
+pub type CFSocketNativeHandle = core::ffi::c_int;
 #[cfg(target_os = "windows")]
-pub type CFSocketNativeHandle = std::os::raw::c_ulong;
+pub type CFSocketNativeHandle = core::ffi::c_ulong;
 
 pub const kCFSocketSuccess: CFSocketError = 0;
 pub const kCFSocketError: CFSocketError = -1;

core-foundation-sys/src/stream.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::{c_void, c_int};
+use core::ffi::{c_void, c_int};
 
 use base::{CFIndex, CFOptionFlags, SInt32, CFTypeID, CFAllocatorRef, UInt8, Boolean, CFTypeRef, UInt32};
 use string::CFStringRef;

core-foundation-sys/src/string.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::{c_char, c_void, c_ulong, c_double, c_ushort};
+use core::ffi::{c_char, c_void, c_ulong, c_double, c_ushort};
 use base::{Boolean, CFOptionFlags, CFIndex, CFAllocatorRef, ConstStr255Param, CFRange, CFTypeID, SInt32, UInt32, UInt8, CFComparisonResult, StringPtr, ConstStringPtr, UTF32Char};
 use array::CFArrayRef;
 use data::CFDataRef;

core-foundation-sys/src/string_tokenizer.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFTypeID, CFRange, CFIndex, CFOptionFlags, CFTypeRef};
 use string::CFStringRef;

core-foundation-sys/src/timezone.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFTypeID, Boolean, CFIndex};
 use date::{CFTimeInterval, CFAbsoluteTime};

core-foundation-sys/src/tree.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFIndex, CFTypeID, CFAllocatorRef, CFComparatorFunction};
 use string::CFStringRef;

core-foundation-sys/src/url.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFOptionFlags, CFIndex, CFAllocatorRef, Boolean, CFTypeID, CFTypeRef, SInt32, CFRange};
 use data::CFDataRef;

core-foundation-sys/src/url_enumerator.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFOptionFlags, CFIndex, CFTypeID, CFAllocatorRef, Boolean};
 use url::CFURLRef;

core-foundation-sys/src/user_notification.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFOptionFlags, CFIndex, CFAllocatorRef, CFTypeID, SInt32};
 use dictionary::CFDictionaryRef;

core-foundation-sys/src/uuid.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFAllocatorRef, CFTypeID};
 use string::CFStringRef;

core-foundation-sys/src/xml_node.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::{c_void, c_char};
+use core::ffi::{c_void, c_char};
 
 use base::{Boolean, CFIndex, CFAllocatorRef, CFTypeID};
 use tree::CFTreeRef;

core-foundation-sys/src/xml_parser.rs

@@ -7,7 +7,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::os::raw::c_void;
+use core::ffi::c_void;
 
 use base::{CFOptionFlags, CFIndex, Boolean, CFAllocatorRef, CFTypeID};
 use xml_node::{CFXMLNodeRef, CFXMLTreeRef, CFXMLExternalID};