From 1c53304d03414890af0da7432d1aea87e754a14a Mon Sep 17 00:00:00 2001 From: Moon Flower Date: Wed, 14 Oct 2026 08:29:46 +0330 Subject: feat: grow memory limits, add icon/actor libraries, overhaul LSP diagnostics Compiler and VM - make every memory map limit dynamic and adjustable at both build time and runtime, including compiler tables, stacks, and every execution region - reserve and grow tables, operand and return stacks, frame segments, and image-building output without relocating live code or globals - rename i/o and string helpers consistently (puts -> put_s, putn -> put_n, scat -> cat_s) across compiler, runtime, examples, tests, and docs - recast and consume values assigned to globals from inside functions - allow fixed and const together, add typed closure returns (fn:t(...)), multi-include syntax (include rt, run, core;), and recurse type inference - never infer string literals as word, anywhere, as argument, variable, or return type - draft docs/BORROW.md: a borrow checker less intrusive than Rust's but more intelligent LSP and editor integration - require explicit includes and give every toolchain area its own namespace (rt, lsp, run, core) - hover for built-in types, inferred types, values known at hover time, array and pointer lifetime/size, library names in include statements, and inferred lifetimes with explanations - honor /* */ comments as documentation for variables and arguments, and stop misattributing section headers or trailing comments as variable hints - stream diagnostics and cancel stale requests on change - jump to definition and references, including cross-file - quick fixes with automatic library import, and namespace completion Hints and diagnostics - render hints as blue squigglies by default, with hints on/small/off per file - suppress magic-number hints via a preceding /* */ comment, and say so - warn on unused arguments; allow multiple _ discards in parameters, pattern matching, and tagged enums, warning if a _ is actually used - rewrite hint and comment prose in professional compiler-doc register Libraries - add icon.zc: run-time self-modification, find/replace syntax, type and block edits, and step-through inspection of locals and globals - add actor.zc: async actors with Actor, implicit this, spawn/recv/send, injected into the compiler machinery at include time rather than built in Tooling and docs - reorganize sources, tests, and designs into subdirectories - unify windows entry points in tinyvm.bat and add a matching tinyvm.sh - add --help across the toolchain - polish the learning guide, stdlib docs, and design notes Tests - add accept, reject, and regression coverage across the compiler, LSP, - runtime, icon, actors, threads, formatting, and the toolchain contracts, plus fuzzers and property tests --- examples/typed.zc | 37 ++++++++++++++++++++----------------- 1 file changed, 20 insertions(+), 17 deletions(-) (limited to 'examples/typed.zc') diff --git a/examples/typed.zc b/examples/typed.zc index 44aff88..340b6d2 100644 --- a/examples/typed.zc +++ b/examples/typed.zc @@ -1,51 +1,54 @@ +namespace; +include rt, run; + // types: structs, a generic container, and looking at it all through reflection. -// a pointer type put_s its star after the type, like c: int*, point*, vec*. +// a pointer type has its star after the type, like c: int*, point*, vec*. typecheck on; struct point { int x, y; }; struct vec { int len, cap; T* items; }; vec*.u mkvec(int cap) { - vec* v = new(vec); + vec* v = rt.new(vec); v.cap = cap; - v.items = new(T, cap); - return u*v; + v.items = rt.new(T, cap); + return v; } // x is given away (.d): the vector's memory holds it from now on, and the // collector looks after it bool push(vec* v, T.d x) { - if (v.len == v.cap) { free(d*x); return 0; } + if (v.len == v.cap) { rt.free(x); return 0; } v.items[v.len] = d*x; v.len++; return 1; } -fn show(word t) { +void show(word t) { let i = 0; - tprint(t); put_s(" is "); put_n(tsize(t)); put_s(" words: "); - while (i < tnfields(t)) { - if (i) put_s(", "); - put_s(tfname(t, i)); put_s(" "); tprint(tftype(t, i)); + run.tprint(t); rt.put_s(" is "); rt.put_n(run.tsize(t)); rt.put_s(" words: "); + while (i < run.tnfields(t)) { + if (i) rt.put_s(", "); + rt.put_s(run.tfname(t, i)); rt.put_s(" "); run.tprint(run.tftype(t, i)); i++; } - put_c(10); - return 0; + rt.put_c(10); + return; } int main() { vec* v = mkvec(4); int i = 0; while (i < 3) { - point* p = new(point); + point* p = rt.new(point); p.x = i; p.y = i * i; - push(v, d*p); + push(v, p); i++; } - put_s("last: "); put_n(v.items[2].y); put_c(10); + rt.put_s("last: "); rt.put_n(v.items[2].y); rt.put_c(10); show(typeof(point)); show(typeof(*v)); - put_s("push is "); tprint(sigof(push)); put_c(10); + rt.put_s("push is "); run.tprint(run.sigof(push)); rt.put_c(10); // each set of type arguments gets its own copy of mkvec, so what it stamped is vec - put_s("the heap says v is a "); tprint(typeof_obj(v)); put_s(", and v.items[0] is a "); tprint(typeof_obj(v.items[0])); put_c(10); + rt.put_s("the heap says v is a "); run.tprint(rt.typeof_obj(v)); rt.put_s(", and v.items[0] is a "); run.tprint(rt.typeof_obj(v.items[0])); rt.put_c(10); return 0; } -- cgit v1.2.3