Revision: 12401
http://harbour-project.svn.sourceforge.net/harbour-project/?rev=12401&view=rev
Author: druzus
Date: 2009-09-04 13:13:07 +0000 (Fri, 04 Sep 2009)
Log Message:
-----------
2009-09-04 15:12 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/doc/cmpopt.txt
* added information about ( "<alias>" )-> to <alias>-> compile time
optimization
* harbour/source/rtl/valtostr.c
! fixed GPF if hb_valToStr() is called without any parameters.
In such case RTE is generated.
* harbour/source/rtl/transfrm.c
! fixed GPF if transform() is called without any parameters, i.e.:
? &("transform")()
* harbour/source/vm/itemapi.c
! return "U" if hb_itemTypeStr() is called with NULL parameter
It fixed GPF when valtype() is called without any parameters, i.e.:
? &("valtype")()
NOTE: Compiler check number of parameters in some functions and
refuse to compile the code when it's wrong but such validation
does not work in macrocompiler or when function is called
indirectly like in above examples or using function symbols
so always write such functions to work with wrong number of
parameters.
Modified Paths:
--------------
trunk/harbour/ChangeLog
trunk/harbour/doc/cmpopt.txt
trunk/harbour/source/rtl/transfrm.c
trunk/harbour/source/rtl/valtostr.c
trunk/harbour/source/vm/itemapi.c
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