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Add glob + match to os2

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This commit is contained in:
Jeroen van Rijn
2025-10-31 14:24:30 +01:00
parent cc50be1a6c
commit 691dc44719
2 changed files with 30 additions and 8 deletions
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30
core/os/os2/path.odin
View File

@@ -22,6 +22,11 @@ is_path_separator :: proc(c: byte) -> bool {
return _is_path_separator(c)
}
@(private)
is_slash :: proc(c: byte) -> bool {
return c == '\\' || c == '/'
}
mkdir :: make_directory
/*
@@ -668,6 +673,15 @@ match :: proc(pattern, name: string) -> (matched: bool, err: Error) {
// glob ignores file system errors
//
glob :: proc(pattern: string, allocator := context.allocator) -> (matches: []string, err: Error) {
_split :: proc(path: string) -> (dir, file: string) {
vol := volume_name(path)
i := len(path) - 1
for i >= len(vol) && !is_path_separator(path[i]) {
i -= 1
}
return path[:i+1], path[i+1:]
}
context.allocator = allocator
if !has_meta(pattern) {
@@ -677,13 +691,14 @@ glob :: proc(pattern: string, allocator := context.allocator) -> (matches: []str
return m[:], nil
}
dir, file := split_path(pattern)
// NOTE(Jeroen): For `glob`, we need this version of `split`, which leaves the trailing `/` on `dir`.
dir, file := _split(pattern)
volume_len: int
temp_buf: [8]byte
volume_len, dir = _clean_glob_path(dir, temp_buf[:])
temp_buf: [8]byte
vol_len: int
vol_len, dir = clean_glob_path(dir, temp_buf[:])
if !has_meta(dir[volume_len:]) {
if !has_meta(dir[vol_len:]) {
m, e := _glob(dir, file, nil)
return m[:], e
}
@@ -904,10 +919,9 @@ has_meta :: proc(path: string) -> bool {
}
@(private)
_clean_glob_path :: proc(path: string, temp_buf: []byte) -> (prefix_len: int, cleaned: string) {
clean_glob_path :: proc(path: string, temp_buf: []byte) -> (int, string) {
when ODIN_OS == .Windows {
vol_len := _volume_name_len(path)
switch {
case path == "":
return 0, "."
@@ -927,7 +941,7 @@ _clean_glob_path :: proc(path: string, temp_buf: []byte) -> (prefix_len: int, cl
switch path {
case "":
return 0, "."
case _Path_Separator_String:
case Path_Separator_String:
return 0, path
}
return 0, path[:len(path)-1]

8
tests/core/os/os2/path.odin
View File

@@ -375,3 +375,11 @@ test_split_path_list :: proc(t: ^testing.T) {
}
}
}
@(test)
test_glob :: proc(t: ^testing.T) {
}