This regresses the test case of `zig fmt` deleting empty line comments.
Two open questions here:
* What should the rules be about deleting empty line comments?
It makes sense usually, but for array initization, empty line
comments cause a line break, affecting the row/column alignment.
Perhaps we should therefore respect all empty line comments?
Or should we special case array initializations?
* If we decide to special case some kinds of line comments to respect
them (which is status quo!), how should that be implemented?
I modified this test case to expect different results.
Now, the trailing comma on a list of struct fields is the only deciding
factor, not whether or not the field init expressions contain a newline.
Achieve this by reducing the amount of special casing to handle EOF so
that the already correct logic for normal comments does not need to be
duplicated.
After #35 is implemented,
we should be able to recover from this *at any indentation level*,
reporting a parse error and yet also parsing all the decls even
inside structs. Until then, I don't want to add any hacks to make
this work.
I don't understand the idea here of this kind of recovery. If we
want to resurrect this test case we need some comments on it to explain
the purpose, example use cases, expected behavior, etc.
* Added support for passing write file args as build options
* Fix missing fmtEscapes and unused format
* Actually fixed now, must be formatted
* remove addPathBuildOption
The z/Z format specifiers were merged last October (4 months ago). They were then deprecated in January (just over a month ago). This PR removes them altogether.
If the type is a reference to a global declaration that has not yet
been translated we need to use the global scope for translation
so that other functions can also reference it.
All stage2 tests are passing again in this branch.
Remaining checklist for this branch:
* get the rest of the zig fmt test cases passing
- re-enable the translate-c test case that is blocking on this
* implement the 2 `@panic(TODO)`'s in parse.zig
* use fn_proto not fn_decl for extern function declarations
