Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!newsfeed.datemas.de!feeder.erje.net!eu.feeder.erje.net!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Don Lancaster Newsgroups: comp.lang.postscript Subject: Re: Type of element on stack Date: Mon, 12 Nov 2012 20:41:32 -0800 Lines: 15 Message-ID: References: <87fw4gnafj.fsf@Compaq.site.inet> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: individual.net sora1xVa8Q9UhI1yB3hmoAlmszXdRsmWA1517e/seZPh413c7TUg0x4l/J/s/qaBui Cancel-Lock: sha1:eC4xIX2HEDnVBdztN4dTPBrPXfw= User-Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:16.0) Gecko/20121026 Thunderbird/16.0.2 In-Reply-To: <87fw4gnafj.fsf@Compaq.site.inet> Xref: csiph.com comp.lang.postscript:1038 On 11/10/2012 6:24 PM, Cecil Westerhof wrote: > Is there a way to check for the type of an element on the stack? > like dup type ? -- Many thanks, Don Lancaster voice phone: (928)428-4073 Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552 rss: http://www.tinaja.com/whtnu.xml email: don@tinaja.com Please visit my GURU's LAIR web site at http://www.tinaja.com