25 lines
751 B
Zig
25 lines
751 B
Zig
const std = @import("std");
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pub fn report(line: usize, where: []const u8, ctx_opt: ?[]const u8, message: []const u8) void {
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if (ctx_opt) |ctx| {
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std.debug.warn("[line {}] Error{} on {}: {}", .{ line, where, ctx, message });
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} else {
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std.debug.warn("[line {}] Error{}: {}", .{ line, where, message });
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}
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}
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pub fn reportN(line: usize, message: []const u8) void {
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report(line, "", message);
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}
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pub fn reportFmt(line: usize, ctx_opt: ?[]const u8, comptime fmt: []const u8, args: anytype) void {
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if (ctx_opt) |ctx| {
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std.debug.warn("[line {}] Error on {}", .{ line, ctx });
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} else {
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std.debug.warn("[line {}] Error", .{line});
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}
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std.debug.warn(fmt, args);
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std.debug.warn("\n", .{});
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}
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