X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/45430cbf4cae3613394cdb7eb2cc82103407cb59..6a30946d00371ff1fb7f94791364706a4bac0ea2:/apt-pkg/deb/debsrcrecords.cc

diff --git a/apt-pkg/deb/debsrcrecords.cc b/apt-pkg/deb/debsrcrecords.cc
index 639079be3..9e87ee5da 100644
--- a/apt-pkg/deb/debsrcrecords.cc
+++ b/apt-pkg/deb/debsrcrecords.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: debsrcrecords.cc,v 1.5 2001/11/04 17:09:18 tausq Exp $
+// $Id: debsrcrecords.cc,v 1.6 2004/03/17 05:58:54 mdz Exp $
 /* ######################################################################
    
    Debian Source Package Records - Parser implementation for Debian style
@@ -18,6 +18,8 @@
 #include <apt-pkg/error.h>
 #include <apt-pkg/strutl.h>
 #include <apt-pkg/configuration.h>
+
+using std::max;
 									/*}}}*/
 
 // SrcRecordParser::Binaries - Return the binaries field		/*{{{*/
@@ -31,13 +33,22 @@ const char **debSrcRecordParser::Binaries()
 {
    // This should use Start/Stop too, it is supposed to be efficient after all.
    string Bins = Sect.FindS("Binary");
-   if (Bins.empty() == true || Bins.length() >= sizeof(Buffer))
+   if (Bins.empty() == true || Bins.length() >= 102400)
       return 0;
    
+   if (Bins.length() >= BufSize)
+   {
+      delete [] Buffer;
+      // allocate new size based on buffer (but never smaller than 4000)
+      BufSize = max((unsigned long)4000, max((unsigned long)Bins.length()+1,2*BufSize));
+      Buffer = new char[BufSize];
+   }
+
    strcpy(Buffer,Bins.c_str());
    if (TokSplitString(',',Buffer,StaticBinList,
 		      sizeof(StaticBinList)/sizeof(StaticBinList[0])) == false)
       return 0;
+
    return (const char **)StaticBinList;
 }
 									/*}}}*/