- From: David Lee <dlee@calldei.com>
- Date: Mon, 16 Jan 2012 09:45:40 -0500
- To: "'Alex Muir'" <alex.g.muir@gmail.com>, "'XProc Dev'" <xproc-dev@w3.org>
- Message-ID: <007501ccd45d$84eddd50$8ec997f0$@calldei.com>
Not speaking for the WG ... but it won't keep me from speaking :) 1) The XProc "file" may not be a file, it could be A) In a database (such as EMC ...) B) Prepared dynamically D) Directly fetched/executed off the internet (http:// ... ) 2) Not all OS's *HAVE* the notion of a CWD. For example Windows Mobile has no concept of a CWD. ---------------------------------------- David A. Lee dlee@calldei.com http://www.xmlsh.org From: Alex Muir [mailto:alex.g.muir@gmail.com] Sent: Monday, January 16, 2012 9:36 AM To: XProc Dev Subject: why not in p:exec ... ""If cwd is not specified, the cwd is the same as the xproc file one is running."? Hi, I'm reading that for p:exec "If cwd is not specified, the current working directory is implementation-defined." I'm just wondering why one wouldn't want to have implementations do and the spec read that ""If cwd is not specified, the current working directory is the same as the xproc file." I found that the following did not work until I added a cwd and specified it be the same dir as the xproc file I'm running <p:exec command="java" cwd="/home/alex/UTSWEBClientWork/hg/automation/xproc/" name="validate-with-rng" result-is-xml="false" wrap-result-lines="true"> <p:with-option name="args" select="concat('-jar ../jing/jing.jar -c', ' ', $relaxNGSchema , ' ', $xmlFileInput)"> <p:empty/> </p:with-option> </p:exec> Wouldn't you want your cwd to always be the xproc file unless otherwise specified? Why why not? So anyway then had to get the directory of the current xproc file I'm running dynamically <p:directory-list name="tiger"> <p:with-option name="path" select="'.'"/> </p:directory-list> <p:group> <p:variable name="cwd" select="/c:directory/@*[namespace-uri()='http://www.w3.org/XML/1998/namespac e' and local-name()='base']"/> <p:exec command="java" name="validate-with-rng" result-is-xml="false" wrap-result-lines="true"> <p:with-option name="args" select="concat('-jar ../jing/jing.jar -c', ' ', $relaxNGSchema , ' ', $xmlFileInput)"> <p:empty/> </p:with-option> <p:with-option name="cwd" select="replace($cwd,'file:','')"></p:with-option> </p:exec> </p:group> Thanks -- Alex Muir Instructor | Program Organizer - University Technology Student Work Experience Building University of the Gambia http://sites.utg.edu.gm/alex/ <https://sites.google.com/a/utg.edu.gm/utsweb/> Low budget software development benefiting development in the Gambia, West Africa Experience of a lifetime, come to Gambia and Join UTSWEB - http://sites.utg.edu.gm/utsweb/ <https://sites.google.com/a/utg.edu.gm/utsweb/>
Received on Monday, 16 January 2012 14:46:09 UTC