Two patches included:
- the first one enables the use of bool variables in fields which might
become NULL.
Up to now the lib told you that NULL is not a bool variable, even if
you provide a indicator.
- the second patch checks whether a value is null and issues an error if
no indicator is provided.
Sidenote: IIRC, the variable should be left alone if the value is NULL.
ECPGlib sets it's value to 0 on NULL. Is this a violation of the
standard?
Regards
Christof
+
+ Tue Feb 23 17:32:25 CET 1999
+
+ - Other than a struct a union itself cannot be specified as variable.
+
+ Fri Feb 26 07:18:25 CET 1999
+
+ - Synced preproc.y with gram.y.
+
+ Sat Feb 27 20:30:03 CET 1999
+
+ - Added automatic allocating for NULL pointers.
+
+ Son Feb 21 14:10:47 CET 1999
+
+ - Fixed variable detection in libecpg.
+
+ Mon Feb 22 19:47:45 CET 1999
+
+ - Added 'at <db_connection>' option to all commands it is apllicable
+ to. Due to changing the API of some libecpg functions this
+ requires me to increase the major version number.
+ - Synced pgc.l with scan.l.
+ - Added support for unions.
+ - Set library version to 3.0.0
+ - Set ecpg version to 3.0.0
+
+ Fri Feb 19 21:40:14 CET 1999
+
+ - Fixed bug in libecpg that caused it to start transactions only for
+ the first connection.
+ - Set library version to 2.7.1
+
+ Wed Jan 27 12:42:22 CET 1999
+
+ - Fixed bug that caused ecpg to lose 'goto' information.
+ - Set ecpg version to 2.4.7
+
+ Fri Jan 29 18:03:52 CET 1999
+
+ - Fixed bug that caused 'enum' to be rejected in pure C code.
+ - Fixed bug that caused function names to be translated to lower case.
+ - Set ecpg version to 2.4.8
+
remaining shift/reduce conflict. But the very same conflict is in gram.y, so
I don't dig into it very much now.
Anyway, I just saw that there were minor changes made to ecpg by others. Now
I like that but I would prefer if I was told about that. Otherwise my
version numbering and Changelog maintaining might break. Or simply change
these too. :-)
Also I had to add #include <errno.h> to backend/libpq/pqcomprim.c to be
able to compile postgresql.
Patch is attached. Since my resubscription process is still not finished
yet, I still send them here.
Michael
