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Auto merge of #135 - burtonageo:master, r=pcwalton

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Add NSData and associated constants

Adds:

- NSData
- NSDataReadingOptions
- NSDataBase64EncodingOptions
- NSDataBase64DecodingOptions
- NSDataWritingOptions
- NSDataSearchOptions

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---
This change is [<img src="https://reviewable.io/review_button.svg" height="35" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/cocoa-rs/135)
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This commit is contained in:
bors-servo
2016-07-06 12:18:48 -07:00
committed by GitHub
parent c98663a2e0 3c86fc88bb
commit 5481f56375
3 changed files with 235 additions and 0 deletions
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Cargo.toml
+1
View File
@@ -12,6 +12,7 @@ name = "cocoa"
crate-type = ["rlib"]
[dependencies]
block = "0.1"
bitflags = "0.7"
libc = "0.2"
core-graphics = ">=0.2, <0.4"
src/foundation.rs
+233
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@@ -7,9 +7,12 @@
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#![allow(non_upper_case_globals)]
use std::mem;
use std::ptr;
use base::{id, class, BOOL, SEL, nil};
use block::Block;
use core_graphics::base::CGFloat;
use core_graphics::geometry::CGRect;
use libc;
@@ -386,3 +389,233 @@ impl NSRunLoop for id {
}
}
pub trait NSData {
unsafe fn data(_: Self) -> id {
msg_send![class("NSData"), data]
}
unsafe fn dataWithBytes_length_(_: Self, bytes: *const libc::c_void, length: NSUInteger) -> id {
msg_send![class("NSData"), dataWithBytes:bytes length:length]
}
unsafe fn dataWithBytesNoCopy_length_(_: Self, bytes: *const libc::c_void, length: NSUInteger) -> id {
msg_send![class("NSData"), dataWithBytesNoCopy:bytes length:length]
}
unsafe fn dataWithBytesNoCopy_length_freeWhenDone_(_: Self, bytes: *const libc::c_void,
length: NSUInteger, freeWhenDone: BOOL) -> id {
msg_send![class("NSData"), dataWithBytesNoCopy:bytes length:length freeWhenDone:freeWhenDone]
}
unsafe fn dataWithContentsOfFile_(_: Self, path: id) -> id {
msg_send![class("NSData"), dataWithContentsOfFile:path]
}
unsafe fn dataWithContentsOfFile_options_error_(_: Self, path: id, mask: NSDataReadingOptions,
errorPtr: *mut id) -> id {
msg_send![class("NSData"), dataWithContentsOfFile:path options:mask error:errorPtr]
}
unsafe fn dataWithContentsOfURL_(_: Self, aURL: id) -> id {
msg_send![class("NSData"), dataWithContentsOfURL:aURL]
}
unsafe fn dataWithContentsOfURL_options_error_(_: Self, aURL: id, mask: NSDataReadingOptions,
errorPtr: *mut id) -> id {
msg_send![class("NSData"), dataWithContentsOfURL:aURL options:mask error:errorPtr]
}
unsafe fn dataWithData_(_: Self, aData: id) -> id {
msg_send![class("NSData"), dataWithData:aData]
}
unsafe fn initWithBase64EncodedData_options_(self, base64Data: id, options: NSDataBase64DecodingOptions)
-> id;
unsafe fn initWithBase64EncodedString_options_(self, base64String: id, options: NSDataBase64DecodingOptions)
-> id;
unsafe fn initWithBytes_length_(self, bytes: *const libc::c_void, length: NSUInteger) -> id;
unsafe fn initWithBytesNoCopy_length_(self, bytes: *const libc::c_void, length: NSUInteger) -> id;
unsafe fn initWithBytesNoCopy_length_deallocator_(self, bytes: *const libc::c_void, length: NSUInteger,
deallocator: *mut Block<(*const libc::c_void, NSUInteger), ()>)
-> id;
unsafe fn initWithBytesNoCopy_length_freeWhenDone_(self, bytes: *const libc::c_void,
length: NSUInteger, freeWhenDone: BOOL) -> id;
unsafe fn initWithContentsOfFile_(self, path: id) -> id;
unsafe fn initWithContentsOfFile_options_error(self, path: id, mask: NSDataReadingOptions, errorPtr: *mut id)
-> id;
unsafe fn initWithContentsOfURL_(self, aURL: id) -> id;
unsafe fn initWithContentsOfURL_options_error_(self, aURL: id, mask: NSDataReadingOptions, errorPtr: *mut id)
-> id;
unsafe fn initWithData_(self, data: id) -> id;
unsafe fn bytes(self) -> *const libc::c_void;
unsafe fn description(self) -> id;
unsafe fn enumerateByteRangesUsingBlock_(self, block: *mut Block<(*const libc::c_void, NSRange, *mut BOOL), ()>);
unsafe fn getBytes_length_(self, buffer: *mut libc::c_void, length: NSUInteger);
unsafe fn getBytes_range_(self, buffer: *mut libc::c_void, range: NSRange);
unsafe fn subdataWithRange_(self, range: NSRange) -> id;
unsafe fn rangeOfData_options_range_(self, dataToFind: id, options: NSDataSearchOptions, searchRange: NSRange)
-> NSRange;
unsafe fn base64EncodedDataWithOptions_(self, options: NSDataBase64EncodingOptions) -> id;
unsafe fn base64EncodedStringWithOptions_(self, options: NSDataBase64EncodingOptions) -> id;
unsafe fn isEqualToData_(self, otherData: id) -> id;
unsafe fn length(self) -> NSUInteger;
unsafe fn writeToFile_atomically_(self, path: id, atomically: BOOL) -> BOOL;
unsafe fn writeToFile_options_error_(self, path: id, mask: NSDataWritingOptions, errorPtr: *mut id) -> BOOL;
unsafe fn writeToURL_atomically_(self, aURL: id, atomically: BOOL) -> BOOL;
unsafe fn writeToURL_options_error_(self, aURL: id, mask: NSDataWritingOptions, errorPtr: *mut id) -> BOOL;
}
impl NSData for id {
unsafe fn initWithBase64EncodedData_options_(self, base64Data: id, options: NSDataBase64DecodingOptions)
-> id {
msg_send![self, initWithBase64EncodedData:base64Data options:options]
}
unsafe fn initWithBase64EncodedString_options_(self, base64String: id, options: NSDataBase64DecodingOptions)
-> id {
msg_send![self, initWithBase64EncodedString:base64String options:options]
}
unsafe fn initWithBytes_length_(self, bytes: *const libc::c_void, length: NSUInteger) -> id {
msg_send![self,initWithBytes:bytes length:length]
}
unsafe fn initWithBytesNoCopy_length_(self, bytes: *const libc::c_void, length: NSUInteger) -> id {
msg_send![self, initWithBytesNoCopy:bytes length:length]
}
unsafe fn initWithBytesNoCopy_length_deallocator_(self, bytes: *const libc::c_void, length: NSUInteger,
deallocator: *mut Block<(*const libc::c_void, NSUInteger), ()>)
-> id {
msg_send![self, initWithBytesNoCopy:bytes length:length deallocator:deallocator]
}
unsafe fn initWithBytesNoCopy_length_freeWhenDone_(self, bytes: *const libc::c_void,
length: NSUInteger, freeWhenDone: BOOL) -> id {
msg_send![self, initWithBytesNoCopy:bytes length:length freeWhenDone:freeWhenDone]
}
unsafe fn initWithContentsOfFile_(self, path: id) -> id {
msg_send![self, initWithContentsOfFile:path]
}
unsafe fn initWithContentsOfFile_options_error(self, path: id, mask: NSDataReadingOptions, errorPtr: *mut id)
-> id {
msg_send![self, initWithContentsOfFile:path options:mask error:errorPtr]
}
unsafe fn initWithContentsOfURL_(self, aURL: id) -> id {
msg_send![self, initWithContentsOfURL:aURL]
}
unsafe fn initWithContentsOfURL_options_error_(self, aURL: id, mask: NSDataReadingOptions, errorPtr: *mut id)
-> id {
msg_send![self, initWithContentsOfURL:aURL options:mask error:errorPtr]
}
unsafe fn initWithData_(self, data: id) -> id {
msg_send![self, initWithData:data]
}
unsafe fn bytes(self) -> *const libc::c_void {
msg_send![self, bytes]
}
unsafe fn description(self) -> id {
msg_send![self, description]
}
unsafe fn enumerateByteRangesUsingBlock_(self, block: *mut Block<(*const libc::c_void, NSRange, *mut BOOL), ()>) {
msg_send![self, enumerateByteRangesUsingBlock:block]
}
unsafe fn getBytes_length_(self, buffer: *mut libc::c_void, length: NSUInteger) {
msg_send![self, getBytes:buffer length:length]
}
unsafe fn getBytes_range_(self, buffer: *mut libc::c_void, range: NSRange) {
msg_send![self, getBytes:buffer range:range]
}
unsafe fn subdataWithRange_(self, range: NSRange) -> id {
msg_send![self, subdataWithRange:range]
}
unsafe fn rangeOfData_options_range_(self, dataToFind: id, options: NSDataSearchOptions, searchRange: NSRange)
-> NSRange {
msg_send![self, rangeOfData:dataToFind options:options range:searchRange]
}
unsafe fn base64EncodedDataWithOptions_(self, options: NSDataBase64EncodingOptions) -> id {
msg_send![self, base64EncodedDataWithOptions:options]
}
unsafe fn base64EncodedStringWithOptions_(self, options: NSDataBase64EncodingOptions) -> id {
msg_send![self, base64EncodedStringWithOptions:options]
}
unsafe fn isEqualToData_(self, otherData: id) -> id {
msg_send![self, isEqualToData:otherData]
}
unsafe fn length(self) -> NSUInteger {
msg_send![self, length]
}
unsafe fn writeToFile_atomically_(self, path: id, atomically: BOOL) -> BOOL {
msg_send![self, writeToFile:path atomically:atomically]
}
unsafe fn writeToFile_options_error_(self, path: id, mask: NSDataWritingOptions, errorPtr: *mut id) -> BOOL {
msg_send![self, writeToFile:path options:mask error:errorPtr]
}
unsafe fn writeToURL_atomically_(self, aURL: id, atomically: BOOL) -> BOOL {
msg_send![self, writeToURL:aURL atomically:atomically]
}
unsafe fn writeToURL_options_error_(self, aURL: id, mask: NSDataWritingOptions, errorPtr: *mut id) -> BOOL {
msg_send![self, writeToURL:aURL options:mask error:errorPtr]
}
}
bitflags! {
pub flags NSDataReadingOptions: libc::c_ulonglong {
const NSDataReadingMappedIfSafe = 1 << 0,
const NSDataReadingUncached = 1 << 1,
const NSDataReadingMappedAlways = 1 << 3
}
}
bitflags! {
pub flags NSDataBase64EncodingOptions: libc::c_ulonglong {
const NSDataBase64Encoding64CharacterLineLength = 1 << 0,
const NSDataBase64Encoding76CharacterLineLength = 1 << 1,
const NSDataBase64EncodingEndLineWithCarriageReturn = 1 << 4,
const NSDataBase64EncodingEndLineWithLineFeed = 1 << 5
}
}
bitflags! {
pub flags NSDataBase64DecodingOptions: libc::c_ulonglong {
const NSDataBase64DecodingIgnoreUnknownCharacters = 1 << 0
}
}
bitflags! {
pub flags NSDataWritingOptions: libc::c_ulonglong {
const NSDataWritingAtomic = 1 << 0,
const NSDataWritingWithoutOverwriting = 1 << 1
}
}
bitflags! {
pub flags NSDataSearchOptions: libc::c_ulonglong {
const NSDataSearchBackwards = 1 << 0,
const NSDataSearchAnchored = 1 << 1
}
}
src/lib.rs
+1
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@@ -12,6 +12,7 @@
#![allow(non_snake_case)]
extern crate block;
#[macro_use]
extern crate bitflags;
extern crate libc;