package/base/embutils/which-wd.patch

   1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   2 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   3 #
   4 # T2 SDE: package/.../embutils/which-wd.patch
   5 # Copyright (C) 2004 - 2005 The T2 SDE Project
   6 #
   7 # More information can be found in the files COPYING and README.
   8 #
   9 # This patch file is dual-licensed. It is available under the license the
  10 # patched project is licensed under, as long as it is an OpenSource license
  11 # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
  12 # of the GNU General Public License as published by the Free Software
  13 # Foundation; either version 2 of the License, or (at your option) any later
  14 # version.
  15 # --- T2-COPYRIGHT-NOTE-END ---
  16
  17 Fixed which to inject a . when nothing is found between colons, so current
  18 working directory binaries are located.
  19
  20   - Rene Rebe <rene@exactcode.de>
  21
  22 --- embutils-0.17/which.c       2002-05-27 17:23:26.000000000 +0200
  23 +++ embutils-0.17-free/which.c  2005-02-14 17:08:41.453217816 +0100
  24 @@ -32,6 +32,7 @@
  25         struct stat ss;
  26         char *bar=(char*)alloca(strlen(tmp)+strlen(argv[i])+5);
  27         int len=str_copy(bar,tmp);
  28 +       if (len==0) { *bar='.'; len++; }
  29         bar[len]='/'; ++len;
  30         len+=str_copy(bar+len,argv[i]);
  31         bar[len]=0;