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os2: Resolve temp allocator collisions

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This commit is contained in:
Lucas Perlind
2025-05-08 17:41:01 +10:00
parent 4a709086a4
commit b9db1dd3e0
34 changed files with 319 additions and 314 deletions
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core/os/os2/file_linux.odin
+29 -29
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@@ -66,8 +66,8 @@ _standard_stream_init :: proc() {
}
_open :: proc(name: string, flags: File_Flags, perm: int) -> (f: ^File, err: Error) {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
// Just default to using O_NOCTTY because needing to open a controlling
// terminal would be incredibly rare. This has no effect on files while
@@ -299,8 +299,8 @@ _truncate :: proc(f: ^File, size: i64) -> Error {
}
_remove :: proc(name: string) -> Error {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
if fd, errno := linux.open(name_cstr, _OPENDIR_FLAGS + {.NOFOLLOW}); errno == .NONE {
linux.close(fd)
@@ -311,25 +311,25 @@ _remove :: proc(name: string) -> Error {
}
_rename :: proc(old_name, new_name: string) -> Error {
TEMP_ALLOCATOR_GUARD()
old_name_cstr := temp_cstring(old_name) or_return
new_name_cstr := temp_cstring(new_name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
old_name_cstr := clone_to_cstring(old_name, temp_allocator) or_return
new_name_cstr := clone_to_cstring(new_name, temp_allocator) or_return
return _get_platform_error(linux.rename(old_name_cstr, new_name_cstr))
}
_link :: proc(old_name, new_name: string) -> Error {
TEMP_ALLOCATOR_GUARD()
old_name_cstr := temp_cstring(old_name) or_return
new_name_cstr := temp_cstring(new_name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
old_name_cstr := clone_to_cstring(old_name, temp_allocator) or_return
new_name_cstr := clone_to_cstring(new_name, temp_allocator) or_return
return _get_platform_error(linux.link(old_name_cstr, new_name_cstr))
}
_symlink :: proc(old_name, new_name: string) -> Error {
TEMP_ALLOCATOR_GUARD()
old_name_cstr := temp_cstring(old_name) or_return
new_name_cstr := temp_cstring(new_name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
old_name_cstr := clone_to_cstring(old_name, temp_allocator) or_return
new_name_cstr := clone_to_cstring(new_name, temp_allocator) or_return
return _get_platform_error(linux.symlink(old_name_cstr, new_name_cstr))
}
@@ -352,14 +352,14 @@ _read_link_cstr :: proc(name_cstr: cstring, allocator: runtime.Allocator) -> (st
}
_read_link :: proc(name: string, allocator: runtime.Allocator) -> (s: string, e: Error) {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({ allocator }))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
return _read_link_cstr(name_cstr, allocator)
}
_chdir :: proc(name: string) -> Error {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
return _get_platform_error(linux.chdir(name_cstr))
}
@@ -369,8 +369,8 @@ _fchdir :: proc(f: ^File) -> Error {
}
_chmod :: proc(name: string, mode: int) -> Error {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
return _get_platform_error(linux.chmod(name_cstr, transmute(linux.Mode)(u32(mode))))
}
@@ -381,15 +381,15 @@ _fchmod :: proc(f: ^File, mode: int) -> Error {
// NOTE: will throw error without super user priviledges
_chown :: proc(name: string, uid, gid: int) -> Error {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
return _get_platform_error(linux.chown(name_cstr, linux.Uid(uid), linux.Gid(gid)))
}
// NOTE: will throw error without super user priviledges
_lchown :: proc(name: string, uid, gid: int) -> Error {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
return _get_platform_error(linux.lchown(name_cstr, linux.Uid(uid), linux.Gid(gid)))
}
@@ -400,8 +400,8 @@ _fchown :: proc(f: ^File, uid, gid: int) -> Error {
}
_chtimes :: proc(name: string, atime, mtime: time.Time) -> Error {
TEMP_ALLOCATOR_GUARD()
name_cstr := temp_cstring(name) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
times := [2]linux.Time_Spec {
{
uint(atime._nsec) / uint(time.Second),
@@ -431,8 +431,8 @@ _fchtimes :: proc(f: ^File, atime, mtime: time.Time) -> Error {
}
_exists :: proc(name: string) -> bool {
TEMP_ALLOCATOR_GUARD()
name_cstr, _ := temp_cstring(name)
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({}))
name_cstr, _ := clone_to_cstring(name, temp_allocator)
return linux.access(name_cstr, linux.F_OK) == .NONE
}
@@ -440,8 +440,8 @@ _exists :: proc(name: string) -> bool {
_read_entire_pseudo_file :: proc { _read_entire_pseudo_file_string, _read_entire_pseudo_file_cstring }
_read_entire_pseudo_file_string :: proc(name: string, allocator: runtime.Allocator) -> (b: []u8, e: Error) {
TEMP_ALLOCATOR_GUARD()
name_cstr := clone_to_cstring(name, temp_allocator()) or_return
temp_allocator := get_temp_allocator(TEMP_ALLOCATOR_GUARD({ allocator }))
name_cstr := clone_to_cstring(name, temp_allocator) or_return
return _read_entire_pseudo_file_cstring(name_cstr, allocator)
}