Commit 4961910e7faf4df0a88d9571e894563f80613f7f | zig

author	Andrew Kelley <andrew@ziglang.org> 2016-04-24 11:23:46-07:00
committer	Andrew Kelley <andrew@ziglang.org> 2016-04-24 11:23:46-07:00
log	4961910e7faf4df0a88d9571e894563f80613f7f
tree	4cf3728544408e395f7ddc0134bc87341018ae55
parent	899fb14c30f34cea811bbf361124b15dc41eea71

1 files changed, 12 insertions(+), 12 deletions(-)

example/cat/main.zig+12-12

...	...	@@ -15,9 +15,9 @@ pub fn main(args: [][]u8) -> %void {
15	15	return usage(exe);
16	16	} else {
17	17	var is = io.InStream.open(arg) %% \|err\| {
18		%%io.stderr.write("Unable to open file: ");
19		%%io.stderr.write(@err_name(err));
20		%%io.stderr.write("\n");
	18	%%io.stderr.printf("Unable to open file: ");
	19	%%io.stderr.printf(@err_name(err));
	20	%%io.stderr.printf("\n");
21	21	return err;
22	22	};
23	23	defer %%is.close();
...	...	@@ -33,9 +33,9 @@ pub fn main(args: [][]u8) -> %void {
33	33	}
34	34
35	35	fn usage(exe: []u8) -> %void {
36		%%io.stderr.write("Usage: ");
37		%%io.stderr.write(exe);
38		%%io.stderr.write(" [FILE]...\n");
	36	%%io.stderr.printf("Usage: ");
	37	%%io.stderr.printf(exe);
	38	%%io.stderr.printf(" [FILE]...\n");
39	39	return error.Invalid;
40	40	}
41	41
...	...	@@ -44,9 +44,9 @@ fn cat_stream(is: io.InStream) -> %void {
44	44
45	45	while (true) {
46	46	const bytes_read = is.read(buf) %% \|err\| {
47		%%io.stderr.write("Unable to read from stream: ");
48		%%io.stderr.write(@err_name(err));
49		%%io.stderr.write("\n");
	47	%%io.stderr.printf("Unable to read from stream: ");
	48	%%io.stderr.printf(@err_name(err));
	49	%%io.stderr.printf("\n");
50	50	return err;
51	51	};
52	52
...	...	@@ -55,9 +55,9 @@ fn cat_stream(is: io.InStream) -> %void {
55	55	}
56	56
57	57	io.stdout.write(buf[0...bytes_read]) %% \|err\| {
58		%%io.stderr.write("Unable to write to stdout: ");
59		%%io.stderr.write(@err_name(err));
60		%%io.stderr.write("\n");
	58	%%io.stderr.printf("Unable to write to stdout: ");
	59	%%io.stderr.printf(@err_name(err));
	60	%%io.stderr.printf("\n");
61	61	return err;
62	62	};
63	63	}