Bug #1394
[PATCH] getcwd(3) returns wrong error codes
| Status: | Closed | Start date: | ||
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: |  Stathis Kamperis |
% Done: | 0% |
|
| Category: | - | |||
| Target version: | - |
Description
Salute.
getcwd(3) returns EINVAL if the supplied buffer length is 0 or 1 and ENOMEM
(duh!) if the length is greater than 1 but can't hold pathname + 1.
POSIX expects getcwd() to return EINVAL if length is 0 and ERANGE if length is
greater than 0 but less than pathname + 1.
I attach a patch to review. I've built a kernel and running it at the moment.
So far nothing bro
Related todos
History
Updated by Stathis Kamperis over 2 years ago
Fixed with a08a76400bd23209e8e38f4835d71e88eee3c887