Continue reforming procedure execution. In this phase, add `const' to

[pspp] / src / language / ChangeLog

diff --git a/src/language/ChangeLog b/src/language/ChangeLog
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@@ -1,3 +1,25 @@
+Mon May  1 18:17:52 2006  Ben Pfaff  <blp@gnu.org>
+
+       Further clean up the CMD_* command result codes.
+       
+       * command.c (cmd_result_is_valid): New function.
+       (cmd_result_is_success) Assert that argument is valid.  Simplified
+       check to one for a positive result.
+       (cmd_result_is_failure) Assert that argument is valid.  Simplified
+       check to one for a negative result.
+       (do_parse_command) Check that command's returned result is valid.
+
+       * command.h: (enum cmd_result) Renamed CMD_QUIT to CMD_FINISH and
+       updated all users.  Removed CMD_END_SUBLOOP in favor of new
+       CMD_PRIVATE_FIRST...CMD_PRIVATE_LAST range.  Changed failure codes
+       to have negative values.
+
+Mon May  1 15:56:56 2006  Ben Pfaff  <blp@gnu.org>
+
+       Remove vestiges of FILE TYPE support. 
+       
+       * command.def: Mark FILE TYPE, RECORD TYPE unimplemented.
+
 Wed Apr 26 21:13:46 2006  Ben Pfaff  <blp@gnu.org>
 
        CLEAR TRANSFORMATIONS is unsafe as implemented.  It's a fair