Working example

2025-12-15 12:37:50 -05:00
commit 4ff4b04f06
165 changed files with 94256 additions and 0 deletions
--- a/sdl3/sdl3_storage.odin
+++ b/sdl3/sdl3_storage.odin
@@ -0,0 +1,76 @@
+package sdl3
+
+import "core:c"
+
+StorageInterface :: struct {
+	/* The version of this interface */
+	version: Uint32,
+
+	/* Called when the storage is closed */
+	close: proc "c" (userdata: rawptr) -> bool,
+
+	/* Optional, returns whether the storage is currently ready for access */
+	ready: proc "c" (userdata: rawptr) -> bool,
+
+	/* Enumerate a directory, optional for write-only storage */
+	enumerate: proc "c" (userdata: rawptr, path: cstring, callback: EnumerateDirectoryCallback, callback_userdata: rawptr) -> bool,
+
+	/* Get path information, optional for write-only storage */
+	info: proc "c" (userdata: rawptr, path: cstring, info: ^PathInfo) -> bool,
+
+	/* Read a file from storage, optional for write-only storage */
+	read_file: proc "c" (userdata: rawptr, path: cstring, destination: rawptr, length: Uint64) -> bool,
+
+	/* Write a file to storage, optional for read-only storage */
+	write_file: proc "c" (userdata: rawptr, path: cstring, source: rawptr, length: Uint64) -> bool,
+
+	/* Create a directory, optional for read-only storage */
+	mkdir: proc "c" (userdata: rawptr, path: cstring) -> bool,
+
+	/* Remove a file or empty directory, optional for read-only storage */
+	remove: proc "c" (userdata: rawptr, path: cstring) -> bool,
+
+	/* Rename a path, optional for read-only storage */
+	rename: proc "c" (userdata: rawptr, oldpath, newpath: cstring) -> bool,
+
+	/* Copy a file, optional for read-only storage */
+	copy: proc "c" (userdata: rawptr, oldpath, newpath: cstring) -> bool,
+
+	/* Get the space remaining, optional for read-only storage */
+	space_remaining: proc "c" (userdata: rawptr) -> Uint64,
+}
+
+#assert(
+        (size_of(StorageInterface) == 48 && size_of(rawptr) == 4) ||
+        (size_of(StorageInterface) == 96 && size_of(rawptr) == 8),
+)
+
+Storage :: struct {}
+
+
+@(default_calling_convention="c", link_prefix="SDL_", require_results)
+foreign lib {
+	OpenTitleStorage          :: proc(override: cstring, props: PropertiesID) -> ^Storage ---
+	OpenUserStorage           :: proc(org, app: cstring, props: PropertiesID) -> ^Storage ---
+	OpenFileStorage           :: proc(path: cstring) -> ^Storage ---
+	OpenStorage               :: proc(iface: ^StorageInterface, userdata: rawptr) -> ^Storage ---
+	CloseStorage              :: proc(storage: ^Storage) -> bool ---
+	StorageReady              :: proc(storage: ^Storage) -> bool ---
+	GetStorageFileSize        :: proc(storage: ^Storage, path: cstring, length: ^Uint64) -> bool ---
+
+	CreateStorageDirectory    :: proc(storage: ^Storage, path: cstring) -> bool ---
+	GetStorageSpaceRemaining  :: proc(storage: ^Storage) -> Uint64 ---
+	GlobStorageDirectory      :: proc(storage: ^Storage, path: cstring, pattern: cstring, flags: GlobFlags, count: ^c.int) -> [^][^]c.char ---
+}
+
+@(default_calling_convention="c", link_prefix="SDL_")
+foreign lib {
+	ReadStorageFile           :: proc(storage: ^Storage, path: cstring, destination: rawptr, length: Uint64) -> bool ---
+	WriteStorageFile          :: proc(storage: ^Storage, path: cstring, source:      rawptr, length: Uint64) -> bool ---
+
+	EnumerateStorageDirectory :: proc(storage: ^Storage, path: cstring, callback: EnumerateDirectoryCallback, userdata: rawptr) -> bool ---
+	RemoveStoragePath         :: proc(storage: ^Storage, path: cstring) -> bool ---
+	RenameStoragePath         :: proc(storage: ^Storage, oldpath, newpath: cstring) -> bool ---
+	CopyStorageFile           :: proc(storage: ^Storage, oldpath, newpath: cstring) -> bool ---
+	GetStoragePathInfo        :: proc(storage: ^Storage, path: cstring, info: ^PathInfo) -> bool ---
+}