Ekdohibs
/
zig
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

std.io: fix bug when writing large buffer

master
Andrew Kelley 2017-10-15 17:10:06 -04:00
parent faf64b5d0f
commit fca1d53625
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
std/io.zig
View File

@ -170,7 +170,8 @@ pub const OutStream = struct {
if (self.index == 0)
return;
return self.unbufferedWrite(self.buffer[0..self.index]);
%return self.unbufferedWrite(self.buffer[0..self.index]);
self.index = 0;
}
pub fn close(self: &OutStream) {
@ -216,12 +217,10 @@ pub const OutStream = struct {
fn unbufferedWrite(self: &OutStream, bytes: []const u8) -> %void {
if (is_posix) {
%return os.posixWrite(self.fd, self.buffer[0..self.index]);
self.index = 0;
%return os.posixWrite(self.fd, bytes);
} else if (is_windows) {
const handle = %return self.getHandle();
%return os.windowsWrite(handle, self.buffer[0..self.index]);
self.index = 0;
%return os.windowsWrite(handle, bytes);
} else {
@compileError("Unsupported OS");
}