On 08/21/2013 10:41 AM, Chris Morley wrote: > obabel 10dataset.sdf -onul --count ... > Note that an output format is not used but something still has to be > there. Writing the functionality as an output format -ocount as > suggested by Noel would be clearer but I didn't find it easy to do.
Off-topic, but have you considered using getopt from unistd.h? -- it's
posix so should be available on sane platforms. Then you could e.g.
case 'o' :
outftype = optarg;
break;
...
if (!gotOutType)
{
if( outftype == "count" ) { ...do the counting & exit... }
pOutFormat = Conv.FormatFromExt(OutputFileName.c_str());
...
Standard getopt should allow "-o count" as well as "-ocount" IIRC.
--
Dimitri Maziuk
Programmer/sysadmin
BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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