From 7b8b4d4495164250c71582347dd0338d387c4e98 Mon Sep 17 00:00:00 2001
From: pommicket <pommicket@gmail.com>
Date: Thu, 7 Sep 2023 12:29:24 -0400
Subject: updat development.md, todo list

---
 development.md | 23 +++++++++++++++++++++++
 main.c         |  3 +++
 2 files changed, 26 insertions(+)

diff --git a/development.md b/development.md
index 205c843..fc23ee5 100644
--- a/development.md
+++ b/development.md
@@ -11,6 +11,29 @@ The big `Ted` struct has basically all of the data for ted.
 
 In general, fixed-size types such as `u32` should be preferred to `unsigned int` & co.
 
+ted makes heavy use of “dynamic arrays” (basically, `std::vector` for C,
+inspired by [stb_ds.h](https://github.com/nothings/stb/blob/master/stb_ds.h)) —
+check out the `arr_*` functions in `ds.h`. Basic usage is like:
+
+```c
+int *array = NULL;
+for (int i = 0; i < 5; i++) {
+	arr_add(array, i);
+}
+arr_foreach_ptr(array, int, p) {
+	*p *= 2;
+}
+// prints 5 6
+printf("%d %d\n", arr_len(array), array[3]);
+// prints the numbers 0, 2, 4, 6, 8
+arr_foreach_ptr(array, int, p) {
+	printf("%d\n", *p);
+}
+arr_free(array);
+```
+
+(the secret is that the length/capacity of the array is stored at `array[-8..-1]` so that
+indexing works as expected.)
 
 ## Files
 
diff --git a/main.c b/main.c
index 86d3b86..e6bd506 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,7 @@
 /*
+TODO:
+- LSP diagnostics
+- gdscript syntax highlighting
 FUTURE FEATURES:
 - autodetect indentation (tabs vs spaces)
 - custom file/build command associations
-- 
cgit v1.2.3