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fix fcntl binding on darwin

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This commit is contained in:
Laytan Laats
2023-06-12 15:37:39 +02:00
parent 2022a7615a
commit d38ea63c78
1 changed files with 7 additions and 7 deletions
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14
core/os/os_darwin.odin
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@@ -440,7 +440,7 @@ foreign libc {
@(link_name="closedir") _unix_closedir :: proc(dirp: Dir) -> c.int ---
@(link_name="rewinddir") _unix_rewinddir :: proc(dirp: Dir) ---
@(link_name="__fcntl") _unix__fcntl :: proc(fd: Handle, cmd: c.int, #c_vararg args: ..any) -> c.int ---
@(link_name="__fcntl") _unix__fcntl :: proc(fd: Handle, cmd: c.int, arg: uintptr) -> c.int ---
@(link_name="rename") _unix_rename :: proc(old: cstring, new: cstring) -> c.int ---
@(link_name="remove") _unix_remove :: proc(path: cstring) -> c.int ---
@@ -794,14 +794,14 @@ _readlink :: proc(path: string) -> (string, Errno) {
}
absolute_path_from_handle :: proc(fd: Handle) -> (string, Errno) {
buf : [256]byte
res := _unix__fcntl(fd, F_GETPATH, &buf[0])
if res != 0 {
return "", Errno(get_last_error())
buf: [DARWIN_MAXPATHLEN]byte
_, err := fcntl(int(fd), F_GETPATH, int(uintptr(&buf[0])))
if err != ERROR_NONE {
return "", err
}
path := strings.clone_from_cstring(cstring(&buf[0]))
return path, ERROR_NONE
return path, err
}
absolute_path_from_relative :: proc(rel: string) -> (path: string, err: Errno) {
@@ -1068,7 +1068,7 @@ shutdown :: proc(sd: Socket, how: int) -> (Errno) {
}
fcntl :: proc(fd: int, cmd: int, arg: int) -> (int, Errno) {
result := _unix__fcntl(Handle(fd), c.int(cmd), c.int(arg))
result := _unix__fcntl(Handle(fd), c.int(cmd), uintptr(arg))
if result < 0 {
return 0, Errno(get_last_error())
}