Re: proposal: new long psql parameter --on-error-stop

eFrom: "Pavel Stehule" <pavel.stehule@gmail.com>

here is a prototype:

The patch applied and built with success.  There are a few minor things:


(1)
help_variables() lacks description of some variables such as SINGLELINE and SINGLESTEP.  I think this help should list all available variables, because users may want to know the existence of those missing variables.  Based on this, modify these lines: remove "some" from the first line and the entire second line.

+ printf(_("List of some variables (options) for use from command line.\n"));
+ printf(_("Complete list you find in psql section in the PostgreSQL documentation.\n\n"));

(2)
The indent is different from other lines.  Leave just two spaces at the beginning of the line.

+ printf(_("      --help-variables     list of available configuration variables (options), then exit\n"));

(3)
This change is unnecessary.  See src/bin/pg_dumpall.c for similar switches.

- while ((c = getopt_long(argc, argv, "aAc:d:eEf:F:h:HlL:no:p:P:qR:sStT:U:v:VwWxXz?01",
or+ while ((c = getopt_long(argc, argv, "aAc:d:eEf:F:h:HlL:no:p:P:qR:sStT:U:v:VwWxXz?001",

Regards
MauMau