===== APC Dev. Page Links =====
  * [[pecl/apc/meeting|Meeting Notes]]
  * [[pecl/apc/todo/31|APC 3.1.x series TODO]]
  * [[pecl/apc/todo/40|APC 4.x series TODO]]






===== Prev Todo Notes =====

== APC-3.1.0 Proposed Todo's ==
  * <del>SMA delete optimizations (backward block link structures)</del> -shire
  * <del>"atomic" operations: apc_inc, apc_dec, apc_cas (increment, decrement, compare and swap)</del>.  -shire
      * Only supports Long types
      * _apc_update() base function added for it - gopal
  * <del>APCIterator class for smoother iterations over large caches with deletion support.</del> -shire
  * <del>upload progress does in-place updates</del> - gopal
  * <del>apc_fetch should exit without locking when cache expunge is in progress</del> - gopal
  * <del>MD5 sums on file entries (disabled by default, only make sense on stat=0).</del> -shire
  * <del>File deletion by regex, array, iterator</del> -sklar / shire
  * <del>Compiler chaining for optimizer/bcompile/xdebug/vld/phar/etc (I'd be willing to write this if need be and would love to see this make it into 3.1.0 if possible) </del> -Graham


== Other work in progress & future releases ==
  * Multiple cache and multiple segments.  -shire
      * Includes rewrite of apc.php. -shire  
  * Locking mechanism on a per hash bucket basis, lowering contention.  -shire
  * True read-only locking -shire
  * <del>Binary dump and loading support.  http://tekrat.com/apc_bindump/</del> -shire
  * Test sequential binary copy with swizzle/unswizzle against current intelligent copying of cache data. -shire
  * <del>Ability to compile multiple files as one "atomic" insert for production code pushes. -shire/lucas</del> **Not true atomic, but pretty close**
  * <del>File/Class lazy loading. -shire</del> **Initial support done, more work to come**
  * <del>Work on the documentation for APC, document missing functions, configurations and so on</del> (Philip)