0fb3715ffa
* source/rtl/memoread.c
* Previous change reverted. hb_retc( NULL ) was intentional
and is an optimized version of hb_retc( "" ). Both will return
an empty string.
% hb_fsClose() calls reduced.
* src/rtl/tbcolumn.prg
* src/rtl/tbrowse.prg
! :SetColumn() retval made compatible.
! :ColWidth() retval made compatible.
% Using array functions to speed up a few things.
% Got rid of the predefined 4096 long array in every
columns plus the browse object.
; More and more incompatibilities are popping up, some
of them quite strange, and only coming up in a large
app's sophisticated browse stressing environment.
- Removing rightmost column while active will do RTE,
- If headsep is initialized after the columns and cargo,
browse will sometimes behave strangely (headsep value
disappears??)
- Moving columns off the visible area will screw up
internals.
- Modifying columns is slow because of the unconditional
:configure() calls.