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update zen os std lib for latest zig changes

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Andrew Kelley 2018-11-24 16:51:52 -05:00
parent 3d2752cc36
commit 4d747d452f
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1 changed files with 11 additions and 11 deletions
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22
std/os/zen.zig
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@ -12,20 +12,20 @@ pub const Message = struct {
args: [5]usize,
payload: ?[]const u8,
pub fn from(mailbox_id: *const MailboxId) Message {
pub fn from(mailbox_id: MailboxId) Message {
return Message{
.sender = MailboxId.Undefined,
.receiver = mailbox_id.*,
.receiver = mailbox_id,
.code = undefined,
.args = undefined,
.payload = null,
};
}
pub fn to(mailbox_id: *const MailboxId, msg_code: usize, args: ...) Message {
pub fn to(mailbox_id: MailboxId, msg_code: usize, args: ...) Message {
var message = Message{
.sender = MailboxId.This,
.receiver = mailbox_id.*,
.receiver = mailbox_id,
.code = msg_code,
.args = undefined,
.payload = null,
@ -40,14 +40,14 @@ pub const Message = struct {
return message;
}
pub fn as(self: *const Message, sender: *const MailboxId) Message {
var message = self.*;
message.sender = sender.*;
pub fn as(self: Message, sender: MailboxId) Message {
var message = self;
message.sender = sender;
return message;
}
pub fn withPayload(self: *const Message, payload: []const u8) Message {
var message = self.*;
pub fn withPayload(self: Message, payload: []const u8) Message {
var message = self;
message.payload = payload;
return message;
}
@ -93,7 +93,7 @@ pub fn read(fd: i32, buf: [*]u8, count: usize) usize {
STDIN_FILENO => {
var i: usize = 0;
while (i < count) : (i += 1) {
send(Message.to(Server.Keyboard, 0));
send(&Message.to(Server.Keyboard, 0));
// FIXME: we should be certain that we are receiving from Keyboard.
var message = Message.from(MailboxId.This);
@ -111,7 +111,7 @@ pub fn read(fd: i32, buf: [*]u8, count: usize) usize {
pub fn write(fd: i32, buf: [*]const u8, count: usize) usize {
switch (fd) {
STDOUT_FILENO, STDERR_FILENO => {
send(Message.to(Server.Terminal, 1).withPayload(buf[0..count]));
send(&Message.to(Server.Terminal, 1).withPayload(buf[0..count]));
},
else => unreachable,
}