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Begin converting os.Errno to be a nil-able type as a transition period

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This commit is contained in:
gingerBill
2024-08-04 10:51:08 +01:00
parent 71932628cc
commit e60951a902
22 changed files with 1165 additions and 666 deletions
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core/os/os_haiku.odin
+6 -8
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@@ -10,16 +10,14 @@ import "core:sys/haiku"
Handle :: i32
Pid :: i32
File_Time :: i64
Errno :: i32
_Platform_Error :: haiku.Errno
MAX_PATH :: haiku.PATH_MAX
ENOSYS :: int(haiku.Errno.POSIX_ERROR_BASE) + 9
ENOSYS :: _Platform_Error(i32(haiku.Errno.POSIX_ERROR_BASE) + 9)
INVALID_HANDLE :: ~Handle(0)
ERROR_NONE: Errno: 0
stdin: Handle = 0
stdout: Handle = 1
stderr: Handle = 2
@@ -183,8 +181,8 @@ is_path_separator :: proc(r: rune) -> bool {
return r == '/'
}
get_last_error :: proc "contextless" () -> int {
return int(__error()^)
get_last_error :: proc "contextless" () -> Error {
return Error(__error()^)
}
fork :: proc() -> (Pid, Errno) {
@@ -391,8 +389,8 @@ absolute_path_from_relative :: proc(rel: string) -> (path: string, err: Errno) {
}
defer _unix_free(path_ptr)
path_cstr := transmute(cstring)path_ptr
path = strings.clone( string(path_cstr) )
path_cstr := cstring(path_ptr)
path = strings.clone(string(path_cstr))
return path, ERROR_NONE
}