gbatch_getarg - extract an argument string from a job
const char *gbatch_getarg(const apiBtjob *jobp, const unsigned indx)
The function gbatch_getarg is used to extract an argument string from a job string table.
jobp is a pointer to a structure containing the details of the job.
indx is the argument number required. This should be between 0 and
1 less than the total number of arguments (given by the field
jobp-
h.bj_args>).
If successful the function will return the required argument as a
const
character string otherwise NULL
if the argument number is invalid.
gbatch_delarg(3)
,
gbatch_delenv(3)
,
gbatch_delredir(3)
,
gbatch_getdirect(3)
,
gbatch_getenv(3)
,
gbatch_getenvlist(3)
,
gbatch_gethenv(3)
,
gbatch_getredir(3)
,
gbatch_gettitle(3)
,
gbatch_putarg(3)
,
gbatch_putarglist(3)
,
gbatch_putdirect(3)
,
gbatch_putenv(3)
,
gbatch_putenvlist(3)
,
gbatch_putredir(3)
,
gbatch_putredirlist(3)
,
gbatch_puttitle(3)
,
gbatch_setqueue(3)
.
Copyright (c) 2009 Free Software Foundation, Inc. This is free software. You may redistribute copies of it under the terms of the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. There is NO WARRANTY, to the extent permitted by law.
John M Collins, Xi Software Ltd.