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Apply zig fmt to exercises

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This commit is contained in:
Will Clardy
2021-02-15 16:55:44 -05:00
parent 97ae27435b
commit 238beb4a2d
37 changed files with 152 additions and 144 deletions
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9
exercises/29_errdefer.zig
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@@ -15,7 +15,6 @@
//
const std = @import("std");
//
var counter: u32 = 0;
const MyErr = error{ GetFail, IncFail };
@@ -25,8 +24,8 @@ pub fn main() void {
var a: u32 = makeNumber() catch return;
var b: u32 = makeNumber() catch return;
std.debug.print("Numbers: {}, {}\n", .{a,b});
}
std.debug.print("Numbers: {}, {}\n", .{ a, b });
}
fn makeNumber() MyErr!u32 {
std.debug.print("Getting number...", .{});
@@ -35,7 +34,7 @@ fn makeNumber() MyErr!u32 {
// function exits with an error:
std.debug.print("failed!\n", .{});
var num = try getNumber(); // <-- This could fail!
var num = try getNumber(); // <-- This could fail!
num = try increaseNumber(num); // <-- This could ALSO fail!
@@ -52,7 +51,7 @@ fn getNumber() MyErr!u32 {
fn increaseNumber(n: u32) MyErr!u32 {
// I fail after the first time you run me!
if (counter > 0) return MyErr.IncFail;
// Sneaky, weird global stuff.
counter += 1;