Re: Converting an integer to a string with std.format.

2019-01-07 Thread Per Nordlöw via Digitalmars-d-learn
On Monday, 7 January 2019 at 12:17:37 UTC, Stefan Koch wrote: I've written my own itos function because using std.conv was too expensive. see https://github.com/UplinkCoder/dmd/blob/newCTFE_reboot_20741/src/ctfe/bc_common.d#L95 Thanks!

Re: Converting an integer to a string with std.format.

2019-01-07 Thread Per Nordlöw via Digitalmars-d-learn
On Monday, 7 January 2019 at 09:57:45 UTC, Daniel Kozak wrote: I would go with std.conv.to or std.conv.text :) The reason for not using std.conv.to is to prevent the extra allocation needed in code such as sink.put(someIntegral.to!string) instead of something like

Re: Converting an integer to a string with std.format.

2019-01-07 Thread Stefan Koch via Digitalmars-d-learn
On Sunday, 6 January 2019 at 21:53:31 UTC, Per Nordlöw wrote: When converting a single integer to a string is `formatValue` preferred over `formattedWrite` in terms of compilation and run-time performance? I've written my own itos function because using std.conv was too expensive. see

Re: Converting an integer to a string with std.format.

2019-01-07 Thread Vijay Nayar via Digitalmars-d-learn
On Sunday, 6 January 2019 at 21:53:31 UTC, Per Nordlöw wrote: When converting a single integer to a string is `formatValue` preferred over `formattedWrite` in terms of compilation and run-time performance? Also, if you do not need to write to a stream or a range and just need the value,

Re: Converting an integer to a string with std.format.

2019-01-07 Thread Daniel Kozak via Digitalmars-d-learn
I would go with std.conv.to or std.conv.text :) On Sun, Jan 6, 2019 at 10:55 PM Per Nordlöw via Digitalmars-d-learn < digitalmars-d-learn@puremagic.com> wrote: > When converting a single integer to a string is `formatValue` > preferred over `formattedWrite` in terms of compilation and > run-time

Converting an integer to a string with std.format.

2019-01-06 Thread Per Nordlöw via Digitalmars-d-learn
When converting a single integer to a string is `formatValue` preferred over `formattedWrite` in terms of compilation and run-time performance?