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const std = @import("std");
const Allocator = std.mem.Allocator;
const foundation = @import("../foundation.zig");
const c = @import("c.zig").c;
pub const URL = opaque {
pub fn createWithString(str: *foundation.String, base: ?*URL) Allocator.Error!*URL {
return CFURLCreateWithString(
null,
str,
base,
) orelse error.OutOfMemory;
}
pub fn createWithFileSystemPath(
path: *foundation.String,
style: URLPathStyle,
dir: bool,
) Allocator.Error!*URL {
return @as(
?*URL,
@ptrFromInt(@intFromPtr(c.CFURLCreateWithFileSystemPath(
null,
@ptrCast(path),
@intFromEnum(style),
if (dir) 1 else 0,
))),
) orelse error.OutOfMemory;
}
pub fn createStringByReplacingPercentEscapes(
str: *foundation.String,
escape: *foundation.String,
) Allocator.Error!*foundation.String {
return CFURLCreateStringByReplacingPercentEscapes(
null,
str,
escape,
) orelse return error.OutOfMemory;
}
pub fn release(self: *URL) void {
foundation.CFRelease(self);
}
pub fn copyPath(self: *URL) ?*foundation.String {
return CFURLCopyPath(self);
}
pub extern "c" fn CFURLCreateWithString(
allocator: ?*anyopaque,
url_string: *const anyopaque,
base_url: ?*const anyopaque,
) ?*URL;
pub extern "c" fn CFURLCopyPath(*URL) ?*foundation.String;
pub extern "c" fn CFURLCreateStringByReplacingPercentEscapes(
allocator: ?*anyopaque,
original: *const anyopaque,
escape: *const anyopaque,
) ?*foundation.String;
};
pub const URLPathStyle = enum(c_int) {
posix = c.kCFURLPOSIXPathStyle,
windows = c.kCFURLWindowsPathStyle,
};
test {
const testing = std.testing;
const str = try foundation.String.createWithBytes("http://www.example.com/foo", .utf8, false);
defer str.release();
const url = try URL.createWithString(str, null);
defer url.release();
{
const path = url.copyPath().?;
defer path.release();
var buf: [128]u8 = undefined;
const cstr = path.cstring(&buf, .utf8).?;
try testing.expectEqualStrings("/foo", cstr);
}
}
test "path" {
const testing = std.testing;
const str = try foundation.String.createWithBytes("foo/bar.ttf", .utf8, false);
defer str.release();
const url = try URL.createWithFileSystemPath(str, .posix, false);
defer url.release();
{
const path = url.copyPath().?;
defer path.release();
var buf: [128]u8 = undefined;
const cstr = path.cstring(&buf, .utf8).?;
try testing.expectEqualStrings("foo/bar.ttf", cstr);
}
}
|
