<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title> words/char-skip.asm </title><meta name="keywords" content="amforth programming language Forth ATmega ATMEL"><meta name="description" content="amforth - laguage Forth for ATMEL ATmega"><!-- AUTOINCLUDE START "Page/Head.en.ihtml" DO NOT REMOVE --><link rel="StyleSheet" href="../../../../Web/CSS/MLAB.css" type="text/css" title="MLAB Basic Style"><link rel="StyleSheet" href="../../../../Web/CSS/MLAB_Print.css" type="text/css" media="print"><link rel="shortcut icon" type="image/x-icon" href="../../../../Web/PIC/MLAB.ico"><script type="text/javascript" src="../../../../Web/JS/MLAB_Menu.js"></script><!-- AUTOINCLUDE END --></head><body lang="en"><!-- AUTOINCLUDE START "Page/Header.en.ihtml" DO NOT REMOVE --><!-- ============== HEADER ============== --><div class="Header"><script type="text/javascript"><!--SetRelativePath("../../../../");DrawHeader();// --></script><noscript><p><b> JavaScript is required for including of the header </b></p></noscript></div><!-- AUTOINCLUDE END --><!-- AUTOINCLUDE START "Page/Menu.en.ihtml" DO NOT REMOVE --><!-- ============== MENU ============== --><div class="Menu"><script type="text/javascript"><!--SetRelativePath("../../../../");DrawMenu();// --></script><noscript><p><b> JavaScript is required for including of the menu </b><p></noscript></div><!-- AUTOINCLUDE END --><!-- ============== TEXT ============== --><div class="Text"><h1> words/char-skip.asm </h1><p><input type=button onClick="history.back()" value="Back"><input type=button onClick="history.forward()" value="Forward"><a href="../WordList.en.html">Jump to Vocabulary</a></p><pre>; ( addr1 n1 c -- addr2 n2 ) String; R( -- ); skips leading occurancies in string at addr1/n1 leaving addr2/n2 pointing to the 1st non-c characterVE_CSKIP:.db $05, "cskip".dw VE_HEAD.set VE_HEAD = VE_CSKIPXT_CSKIP:.dw DO_COLONPFA_CSKIP:.dw XT_TO_R ; ( -- addr1 n1 )PFA_CSKIP1:.dw XT_DUP ; ( -- addr' n' n' ).dw XT_NOTEQUALZERO.dw XT_DOCONDBRANCH ; ( -- addr' n').dw PFA_CSKIP2.dw XT_OVER ; ( -- addr' n' addr' ).dw XT_CFETCH ; ( -- addr' n' c' ).dw XT_R_FETCH ; ( -- addr' n' c' c ).dw XT_EQUAL ; ( -- addr' n' f ).dw XT_DOCONDBRANCH ; ( -- addr' n').dw PFA_CSKIP2.dw XT_DOLITERAL.dw 1.dw XT_SLASHSTRING.dw XT_DOBRANCH.dw PFA_CSKIP1PFA_CSKIP2:.dw XT_R_FROM.dw XT_DROP ; ( -- addr2 n2).dw XT_EXIT</pre><p><input type=button onClick="history.back()" value="Back"><input type=button onClick="history.forward()" value="Forward"><a href="../WordList.en.html">Jump to Vocabulary</a></p></div><!-- AUTOINCLUDE START "Page/Footer.en.ihtml" DO NOT REMOVE --><!-- ============== FOOTER ============== --><div class="Footer"><script type="text/javascript"><!--SetRelativePath("../../../../");DrawFooter();// --></script><noscript><p><b> JavaScript is required for including of the footer </b></p></noscript></div><!-- AUTOINCLUDE END --></body></html>