<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >Deleting</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="bkisofs Usage and Reference Manual" HREF="book1.html"><LINK REL="UP" TITLE="Function Reference" HREF="c73.html"><LINK REL="PREVIOUS" TITLE="Extracting" HREF="x240.html"><LINK REL="NEXT" TITLE="Writing" HREF="x343.html"></HEAD ><BODY CLASS="SECT1" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >bkisofs Usage and Reference Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="x240.html" ACCESSKEY="P" ><<< Previous</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" >Function Reference</TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="x343.html" ACCESSKEY="N" >Next >>></A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="AEN313" >Deleting</A ></H1 ><P ></P ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="AEN316" ><TT CLASS="FUNCTION" >bk_delete()</TT ></A ></H2 ><DIV CLASS="FUNCSYNOPSIS" ><P ></P ><A NAME="AEN319" ></A ><P ><CODE ><CODE CLASS="FUNCDEF" >int <TT CLASS="FUNCTION" >bk_delete</TT ></CODE >(VolInfo* <TT CLASS="PARAMETER" ><I >volInfo</I ></TT >, const char* <TT CLASS="PARAMETER" ><I >pathAndName</I ></TT >);</CODE ></P ><P ></P ></DIV ><P >Deletes the file or directory from the ISO, and frees all the memory associated with those items. If <TT CLASS="PARAMETER" ><I >pathAndName</I ></TT > points to a directory, all the contents of the directory are also deleted.</P ><P >I'm sure I already mentioned somewhere in the manual that the original ISO isn't modified. But I'll reinforce that now - <TT CLASS="FUNCTION" >bk_delete()</TT > will delete from the representation of the ISO in memory, not from the ISO itself. When you write the new ISO, the deleted files won't be there.</P ><P >Files and directories added to the ISO can also be deleted the same way (from the representation of the new ISO in memory, not from the filesystem).</P ></DIV ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="AEN332" ><TT CLASS="FUNCTION" >bk_delete_boot_record()</TT ></A ></H2 ><DIV CLASS="FUNCSYNOPSIS" ><P ></P ><A NAME="AEN335" ></A ><P ><CODE ><CODE CLASS="FUNCDEF" >void <TT CLASS="FUNCTION" >bk_delete_boot_record</TT ></CODE >(VolInfo* <TT CLASS="PARAMETER" ><I >volInfo</I ></TT >);</CODE ></P ><P ></P ></DIV ><P >Deletes the boot record from the ISO. See the notes from <TT CLASS="FUNCTION" >bk_delete()</TT > about how none of the original data is deleted.</P ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="x240.html" ACCESSKEY="P" ><<< Previous</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="book1.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="x343.html" ACCESSKEY="N" >Next >>></A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Extracting</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="c73.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Writing</TD ></TR ></TABLE ></DIV ></BODY ></HTML >
