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[os2]: Split file type from mode bits

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This commit is contained in:
flysand7
2024-07-18 23:09:27 +11:00
parent 0bb4cc6ce5
commit 7b501b22bb
13 changed files with 137 additions and 120 deletions
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core/os/os2/path_linux.odin
+5 -17
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@@ -15,19 +15,13 @@ _is_path_separator :: proc(c: byte) -> bool {
return c == '/'
}
_mkdir :: proc(path: string, perm: File_Mode) -> Error {
// TODO: These modes would require mknod, however, that would also
// require additional arguments to this function..
if perm & (File_Mode_Named_Pipe | File_Mode_Device | File_Mode_Char_Device | File_Mode_Sym_Link) != 0 {
return .Invalid_Argument
}
_mkdir :: proc(path: string, perm: int) -> Error {
TEMP_ALLOCATOR_GUARD()
path_cstr := temp_cstring(path) or_return
return _get_platform_error(linux.mkdir(path_cstr, transmute(linux.Mode)(u32(perm) & 0o777)))
return _get_platform_error(linux.mkdir(path_cstr, transmute(linux.Mode)u32(perm)))
}
_mkdir_all :: proc(path: string, perm: File_Mode) -> Error {
_mkdir_all :: proc(path: string, perm: int) -> Error {
mkdirat :: proc(dfd: linux.Fd, path: []u8, perm: int, has_created: ^bool) -> Error {
i: int
for ; i < len(path) - 1 && path[i] != '/'; i += 1 {}
@@ -38,7 +32,7 @@ _mkdir_all :: proc(path: string, perm: File_Mode) -> Error {
new_dfd, errno := linux.openat(dfd, cstring(&path[0]), _OPENDIR_FLAGS)
#partial switch errno {
case .ENOENT:
if errno = linux.mkdirat(dfd, cstring(&path[0]), transmute(linux.Mode)(u32(perm))); errno != .NONE {
if errno = linux.mkdirat(dfd, cstring(&path[0]), transmute(linux.Mode)u32(perm)); errno != .NONE {
return _get_platform_error(errno)
}
has_created^ = true
@@ -58,12 +52,6 @@ _mkdir_all :: proc(path: string, perm: File_Mode) -> Error {
}
unreachable()
}
// TODO
if perm & (File_Mode_Named_Pipe | File_Mode_Device | File_Mode_Char_Device | File_Mode_Sym_Link) != 0 {
return .Invalid_Argument
}
TEMP_ALLOCATOR_GUARD()
// need something we can edit, and use to generate cstrings
path_bytes := make([]u8, len(path) + 1, temp_allocator())
@@ -85,7 +73,7 @@ _mkdir_all :: proc(path: string, perm: File_Mode) -> Error {
}
has_created: bool
mkdirat(dfd, path_bytes, int(perm & 0o777), &has_created) or_return
mkdirat(dfd, path_bytes, perm, &has_created) or_return
if has_created {
return nil
}