Merge pull request #33 from callisto-lang/Pointers

Pointers

Author: MESYETI

TODO.md

@@ -2,3 +2,9 @@
 - For loops
 - Make if/while have a scope
 - move global constructor calls to let statement
+- Make constructors and destructors work on aliased and inherited types
+- I think renamed externs are broken?
+
+## Pointers
+Functions `CompileFuncDef`, `CompileLet`, `CompileArray`, `CompileExtern` must be updated
+- Add support for them when using constructors and destructors

editors/micro_callisto.yaml

@@ -7,7 +7,7 @@ rules:
     - statement: "\\b(func|end|begin|asm|include|inline|if|then|elseif|else|while|do)\\b"
     - statement: "\\b(let|enable|requires|struct|version|return|const|enum|restrict)\\b"
     - statement: "\\b(continue|break|union|alias|overwrite|error|extern|call|raw)\\b"
-    - statement: "\\b(implement|as|try|catch|throw|unsafe|man)\\b"
+    - statement: "\\b(implement|as|try|catch|throw|unsafe|man|ptr)\\b"
     - type:      "\\b(addr|void|u8|i8|u16|i16|u32|i32|u64|i64|size|usize|cell|array)\\b"
 
     - constant.string:

examples/alias.cal

@@ -2,7 +2,7 @@ include "cores/select.cal"
 include "std/io.cal"
 
 alias int cell
-"int.sizeof = " printstr int.sizeof printdec new_line
+"int.sizeof = " printstr int.sizeOf printdec new_line
 
 let int myInt
 65 -> myInt

examples/fib.cal

@@ -3,11 +3,11 @@ include "std/io.cal"
 
 func fib cell n -> cell res begin
 	if n 1 <= then
-		n return
+		n
 	else
 		n 1 - fib
 		n 2 - fib
-		+ return
+		+
 	end
 end
 

examples/inheritance.cal

@@ -10,7 +10,7 @@ struct Building : Thing
 end
 
 "Thing.name          = " printstr Thing.name printdec new_line
-"Thing.sizeof        = " printstr Thing.sizeof printdec new_line
+"Thing.sizeof        = " printstr Thing.sizeOf printdec new_line
 "Building.name       = " printstr Building.name printdec new_line
 "Building.numWindows = " printstr Building.numWindows printdec new_line
-"Building.sizeof     = " printstr Building.sizeof printdec new_line
+"Building.sizeof     = " printstr Building.sizeOf printdec new_line

examples/tak.cal

@@ -12,4 +12,4 @@ func tak cell x cell y cell z -> cell res begin
 	end
 end
 
-7 4 8 tak printdec 10 printch
+48 20 12 tak printdec 10 printch

examples/unions.cal

@@ -6,7 +6,7 @@ union MyUnion
 	Array
 end
 
-"MyUnion.sizeof = " printstr MyUnion.sizeof printdec new_line
+"MyUnion.sizeof = " printstr MyUnion.sizeOf printdec new_line
 
 let MyUnion foo