On 29.11.2013 10:34, Pavel Janík wrote:
On Nov 27, 2013, at 12:19 PM, Pavel Janík wrote:
where is this defined?
Occurences:
sw/source/core/crsr/crsrsh.cxx:#ifdef ACCESSIBLE_LAYOUT
sw/source/core/crsr/crsrsh.cxx:#ifdef ACCESSIBLE_LAYOUT
sw/source/core/crsr/crsrsh.cxx:#ifdef ACCESSIBLE_LAYOUT
sw/source/ui/docvw/edtwin.cxx:#ifdef ACCESSIBLE_LAYOUT
sw/source/ui/uiview/pview.cxx:#ifdef ACCESSIBLE_LAYOUT
It is not defined in the source and thus is a source of compiler warnings about
unused function arguments at the places mentined above.
I am confused. The lines above test whether ACCESSIBLE_LAYOUT has been
defined. Why would that lead to a warning if the definition does not
exist. This pattern is used in many places in our source code. One
usage, that might apply in this case, is to temporarily activate a debug
feature by passing additional arguments to the compiler via environment
variables. In my opinion that is a valid use of otherwise never
defined variables.
-Andre
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