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feat: don't emit an error if stdout is closed early

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CJ van den Berg 2024-02-21 16:49:45 +01:00
parent 01984d21fe
commit edaf3f3cc6
1 changed files with 8 additions and 2 deletions
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10
src/main.zig
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@ -71,13 +71,19 @@ pub fn main() !void {
defer file.close(); defer file.close();
const content = try file.readToEndAlloc(a, std.math.maxInt(u32)); const content = try file.readToEndAlloc(a, std.math.maxInt(u32));
defer a.free(content); defer a.free(content);
try render_file(a, writer, content, arg, &theme, res.args.@"show-language" != 0); render_file(a, writer, content, arg, &theme, res.args.@"show-language" != 0) catch |e| switch (e) {
error.Stop => return,
else => return e,
};
try bw.flush(); try bw.flush();
} }
} else { } else {
const content = try std.io.getStdIn().readToEndAlloc(a, std.math.maxInt(u32)); const content = try std.io.getStdIn().readToEndAlloc(a, std.math.maxInt(u32));
defer a.free(content); defer a.free(content);
try render_file(a, writer, content, "-", &theme, res.args.@"show-language" != 0); render_file(a, writer, content, "-", &theme, res.args.@"show-language" != 0) catch |e| switch (e) {
error.Stop => return,
else => return e,
};
} }
try bw.flush(); try bw.flush();
} }