Re: [PATCH] ash/hush: implement -d DELIM option for `read`

Hi, On Tue, 8 Aug 2017, Kang-Che Sung wrote: > On Mon, Aug 7, 2017 at 6:18 PM, Johannes Schindelin > wrote: > > The POSIX standard only requires the `read` builtin to handle `-r`: > > http://pubs.opengroup.org/onlinepubs/9699919799/utilities/read.html > > > >

Re: [PATCH] ash/hush: implement -d DELIM option for `read`

On Mon, Aug 7, 2017 at 6:18 PM, Johannes Schindelin wrote: > The POSIX standard only requires the `read` builtin to handle `-r`: > http://pubs.opengroup.org/onlinepubs/9699919799/utilities/read.html > > However, Bash introduced the option `-d ` to override IFS for >

[PATCH] ash/hush: implement -d DELIM option for `read`

The POSIX standard only requires the `read` builtin to handle `-r`: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/read.html However, Bash introduced the option `-d ` to override IFS for just one invocation, and it is quite useful. It is also super easy to implement in BusyBox' ash,