Commit cea82a4b94d3eec6e204df0f4bcb82a1446b24ec | zig

author	Andrew Kelley <andrew@ziglang.org> 2025-07-15 21:56:10-07:00
committer	Andrew Kelley <andrew@ziglang.org> 2025-07-15 21:56:10-07:00
log	cea82a4b94d3eec6e204df0f4bcb82a1446b24ec
tree	b3474ebcee6c7ae5849bd7b0f9a78806d765d0f1
parent	89adf9cf5ccb613926ac30248df05e6d4c9455dc

sync

1 files changed, 11 insertions(+), 11 deletions(-)

lib
- std
  - zig
    Ast
    Render.zig

lib/std/zig/Ast/Render.zig+11-11

...	...	@@ -10,14 +10,14 @@ const Writer = std.io.Writer;
10	10
11	11	const Render = @This();
12	12
13		const indent_delta = 4;
14		const asm_indent_delta = 2;
15
16	13	gpa: Allocator,
17	14	ais: *AutoIndentingStream,
18	15	tree: Ast,
19	16	fixups: Fixups,
20	17
	18	const indent_delta = 4;
	19	const asm_indent_delta = 2;
	20
21	21	pub const Error = error{
22	22	/// Ran out of memory allocating call stack frames to complete rendering.
23	23	OutOfMemory,
...	...	@@ -83,9 +83,9 @@ pub const Fixups = struct {
83	83	}
84	84	};
85	85
86		pub fn renderTree(gpa: Allocator, bw: *Writer, tree: Ast, fixups: Fixups) Error!void {
	86	pub fn renderTree(gpa: Allocator, w: *Writer, tree: Ast, fixups: Fixups) Error!void {
87	87	assert(tree.errors.len == 0); // Cannot render an invalid tree.
88		var auto_indenting_stream: AutoIndentingStream = .init(gpa, bw, indent_delta);
	88	var auto_indenting_stream: AutoIndentingStream = .init(gpa, w, indent_delta);
89	89	defer auto_indenting_stream.deinit();
90	90	var r: Render = .{
91	91	.gpa = gpa,
...	...	@@ -2131,7 +2131,7 @@ fn renderArrayInit(
2131	2131	const sub_expr_buffer_starts = try gpa.alloc(usize, section_exprs.len + 1);
2132	2132	defer gpa.free(sub_expr_buffer_starts);
2133	2133
2134		var auto_indenting_stream: AutoIndentingStream = .init(gpa, &sub_expr_buffer.interface, indent_delta);
	2134	var auto_indenting_stream: AutoIndentingStream = .init(gpa, &sub_expr_buffer.writer, indent_delta);
2135	2135	defer auto_indenting_stream.deinit();
2136	2136	var sub_render: Render = .{
2137	2137	.gpa = r.gpa,
...	...	@@ -3116,11 +3116,11 @@ fn anythingBetween(tree: Ast, start_token: Ast.TokenIndex, end_token: Ast.TokenI
3116	3116	return false;
3117	3117	}
3118	3118
3119		fn writeFixingWhitespace(bw: *Writer, slice: []const u8) Error!void {
	3119	fn writeFixingWhitespace(w: *Writer, slice: []const u8) Error!void {
3120	3120	for (slice) \|byte\| switch (byte) {
3121		'\t' => try bw.splatByteAll(' ', indent_delta),
	3121	'\t' => try w.splatByteAll(' ', indent_delta),
3122	3122	'\r' => {},
3123		else => try bw.writeByte(byte),
	3123	else => try w.writeByte(byte),
3124	3124	};
3125	3125	}
3126	3126
...	...	@@ -3281,9 +3281,9 @@ const AutoIndentingStream = struct {
3281	3281	indent_count: usize,
3282	3282	};
3283	3283
3284		pub fn init(gpa: Allocator, bw: *Writer, starting_indent_delta: usize) AutoIndentingStream {
	3284	pub fn init(gpa: Allocator, w: *Writer, starting_indent_delta: usize) AutoIndentingStream {
3285	3285	return .{
3286		.underlying_writer = bw,
	3286	.underlying_writer = w,
3287	3287	.indent_delta = starting_indent_delta,
3288	3288	.indent_stack = .init(gpa),
3289	3289	.space_stack = .init(gpa),