View source for Header Guard plugin

[[Category:Code::Blocks Core Plugins]]
{{Infobox_Plugin|
  name = Header Guard |
  logo = [[File:Generic-plugin.png]] |
  developer = |
  maintainer = |
  version = 0.1.1
}}

Adds a header guard to every <tt>.h</tt> file that doesn't have one when saving. Filenames are hashed to a 64-bit hex number to support umlaut characters (and Kanji, Cyrillic, or whatever) regardless of file encoding, and regardless of what's legal as a C/C++ macro name.

The Header Guard plugin is included in Code::Blocks' source code (<tt>[http://svn.berlios.de/wsvn/codeblocks/trunk/src/plugins/headerguard/ src/plugins/headerguard/]</tt>), however, it is not built by default to prevent unexpected behavior.