Re: Reference upload glob pieces in output filename

> Am 22.04.2026 um 09:35 schrieb Daniel Stenberg via curl-users <[email protected]>:
> 
> Hi,
> 
> It struck me that when using globbing for uploads to a single URL, there is no way to store the three responses in separate output files. Example:
> 
>  curl -T '{one,two,three}' https://upload.example/ -o save-output
> 
> This command line makes curl overwrite the same target file multiple times and afterwards only the last response remains. *sad face*
> 
> As a comparison, downloading with globbing in the URL allows us to use pieces of the glob in the output name:
> 
>  curl 'https://upload.example/{one,two,three}' -o 'save-#1'
> 
> I have now made a first PR and attempt to allow us to fix the initial omission by adding a way to refer to upload globs separately for the output filename, using ! instead of #. Like this:
> 
>  curl -T 'file{1,2,3}' https://upload.example/ -o 'response-!1'
> 
> Maybe we can think of a better way?

Have not looked at the internals. As a user, I would expect `-o 'save-#1' to also work for uploads.

(I assume the #1 counter only counts url globs and not upload globs, but that is an implementation detail, or?)

> 
>  https://github.com/curl/curl/pull/21407
> 
> -- 
> 
> / daniel.haxx.se || https://rock-solid.curl.dev
> -- 
> Unsubscribe: https://lists.haxx.se/mailman/listinfo/curl-users
> Etiquette:   https://curl.se/mail/etiquette.html

-- 
Unsubscribe: https://lists.haxx.se/mailman/listinfo/curl-users
Etiquette:   https://curl.se/mail/etiquette.html