zig/exercises
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Update to new Zig mem trim API

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trimRight is now trimEnd
This commit is contained in:
David Pflug 2025-12-13 12:01:10 -05:00
parent e767de2337
commit 7d1184a140
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GPG Key ID: 26CDD32189AA2885
2 changed files with 5 additions and 5 deletions
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8
build.zig
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@ -473,7 +473,7 @@ const ZiglingStep = struct {
.Exited => |code| {
if (code != 0) {
// The test failed.
const stderr = std.mem.trimRight(u8, result.stderr, " \r\n");
const stderr = std.mem.trimEnd(u8, result.stderr, " \r\n");
return self.step.fail("\n{s}", .{stderr});
}
@ -594,7 +594,7 @@ pub fn trimLines(allocator: std.mem.Allocator, buf: []const u8) ![]const u8 {
var iter = std.mem.splitSequence(u8, buf, " \n");
while (iter.next()) |line| {
// TODO: trimming CR characters is probably not necessary.
const data = std.mem.trimRight(u8, line, " \r");
const data = std.mem.trimEnd(u8, line, " \r");
try list.appendSlice(allocator, data);
try list.append(allocator, '\n');
}
@ -603,7 +603,7 @@ pub fn trimLines(allocator: std.mem.Allocator, buf: []const u8) ![]const u8 {
// Remove the trailing LF character, that is always present in the exercise
// output.
return std.mem.trimRight(u8, result, "\n");
return std.mem.trimEnd(u8, result, "\n");
}
/// Prints a message to stderr.
@ -655,7 +655,7 @@ fn validate_exercises() bool {
var iter = std.mem.splitScalar(u8, ex.output, '\n');
while (iter.next()) |line| {
const output = std.mem.trimRight(u8, line, " \r");
const output = std.mem.trimEnd(u8, line, " \r");
if (output.len != line.len) {
print("exercise {s} output field lines have trailing whitespace\n", .{
ex.main_file,

2
test/tests.zig
View File

@ -303,7 +303,7 @@ fn check(
fn readLine(reader: *fs.File.Reader, buf: []u8) !?[]const u8 {
try reader.interface.readSliceAll(buf);
return mem.trimRight(u8, buf, " \r\n");
return mem.trimEnd(u8, buf, " \r\n");
}
/// Fails with a custom error message.