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

fixed WriteFile segfault

master
emekoi 2018-09-12 07:01:48 -05:00
parent 6b7f3d01ae
commit 54f7d58722
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
std/os/windows/util.zig
View File

@ -52,7 +52,8 @@ pub const WriteError = error{
};
pub fn windowsWrite(handle: windows.HANDLE, bytes: []const u8) WriteError!void {
if (windows.WriteFile(handle, bytes.ptr, @intCast(u32, bytes.len), null, null) == 0) {
var bytes_written: windows.DWORD = undefined;
if (windows.WriteFile(handle, bytes.ptr, @intCast(u32, bytes.len), &bytes_written, null) == 0) {
const err = windows.GetLastError();
return switch (err) {
windows.ERROR.INVALID_USER_BUFFER => WriteError.SystemResources,