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24 lines
607 B
Zig
24 lines
607 B
Zig
const ErrorList = @This();
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const std = @import("std");
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const Allocator = std.mem.Allocator;
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pub const Error = struct {
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message: [:0]const u8,
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};
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/// The list of errors. This will use the arena allocator associated
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/// with the config structure (or whatever allocated used to call ErrorList
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/// functions).
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list: std.ArrayListUnmanaged(Error) = .{},
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/// True if there are no errors.
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pub fn empty(self: ErrorList) bool {
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return self.list.items.len == 0;
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}
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/// Add a new error to the list.
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pub fn add(self: *ErrorList, alloc: Allocator, err: Error) !void {
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try self.list.append(alloc, err);
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}
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