Re: proposal: possibility to read dumped table's name from file

st 10. 6. 2020 v 0:30 odesílatel Justin Pryzby <pryzby(at)telsasoft(dot)com>
napsal:

> On Tue, Jun 09, 2020 at 11:46:24AM +0200, Pavel Stehule wrote:
> > po 8. 6. 2020 v 23:30 odesílatel Justin Pryzby <pryzby(at)telsasoft(dot)com>
> napsal:
>
> > I still wonder if a better syntax would use a unified --filter option,
> whose
> > > argument would allow including/excluding any type of object:
> > I tried to implement simple format "[+-][tndf] objectname"
>

I had another idea about format - instead using +-, we can use case
sensitive options same to pg_dump command line (with extending Df -
because these options doesn't exists in short form)

So format can looks like

[tTnNDf] {objectname}

What do you think about this? This format is simpler, and it can work. What
do you think about it?

> Did you "reduce" this from another implementation? Where?
> What is its license ?

The code is 100% mine. It is not copy from gnulib and everybody can simply
check it

https://code.woboq.org/userspace/glibc/stdio-common/getline.c.html
https://code.woboq.org/userspace/glibc/libio/iogetdelim.c.html#_IO_getdelim

Reduced in functionality sense. There is no full argument check that is
necessary for glibc functions. There are no memory checks because
pg_malloc, pg_realloc are used.