Re: [PATCH] tail: allow multiple PIDs

2023-09-20 Thread Stephen Kitt
On Tue, Sep 19, 2023 at 01:13:53PM +0100, Pádraig Brady wrote: > On 18/09/2023 17:09, Stephen Kitt wrote: > > tail can watch multiple files, but currently only a single writer. It > > can be useful to watch files from multiple writers, or even processes > > not directly related to the files (e.g. w

Re: [PATCH] tail: allow multiple PIDs

2023-09-19 Thread Pádraig Brady
On 18/09/2023 17:09, Stephen Kitt wrote: tail can watch multiple files, but currently only a single writer. It can be useful to watch files from multiple writers, or even processes not directly related to the files (e.g. watch log files written by a server process, for the duration of a test driv

[PATCH] tail: allow multiple PIDs

2023-09-18 Thread Stephen Kitt
tail can watch multiple files, but currently only a single writer. It can be useful to watch files from multiple writers, or even processes not directly related to the files (e.g. watch log files written by a server process, for the duration of a test driven by a separate client). * src/tail.c (wr