- Removed MIN() and MAX() macros and replaced them with WMIN() and WMAX() from
WINGs.
- Added a hint that Window Maker crashed, to allow windows to be placed
in their correct previous positions after a crash situation and also to
preserve their state before the crash (minimized, shaded, hidden, ...)
first element in the array that is matched by match(item, cdata)==True.
- added WMArrayFirst(), WMArrayLast(), WMArrayNext() and WMArrayPrevious()
functions and also WM_ITERATE_ARRAY() and WM_ETARETI_ARRAY() macros, to make
interfaces to WMBag and WMArray similar and to make life a little simpler
when iterating through all elements of an array.
- replaced bags with arrays wherever appropriate. This will improve
performance a bit.
- replaced some recursive code with iterative code in WINGs/selection.c
- some code cleanup is src/
easier to work with it this way.
- better naming of options in the clip options menu.
- better detection of whether to use EXEC or SHEXEC in WPrefs menu editor.
correct switch to it, depending on the value of the DisableDithering option.
- Replaced some functions with macros in WINGs (wmkpoint(), wmksize() and
wmkrange()). They're less expensive to call this way.
- Fixed a memleak in the info panel.
code like
*ptr++ = *ptr++ = *ptr++ = color;
is wrong, because there is no guarantee that ptr will be incremented
_between_ the assignment operations. it can be incremented after all
assignment operations as well. Because of this both of these are valid
implementations for a compiler:
a. assign, increment, assign, increment, assign, increment
b. assign, assign, assign, increment by 3
In case b. only the first memory location of the 3 will be modified, being
assigned 3 times the same value, while the other 2 remain unchanged.
For example egcs-2.91.66 (and possibly gcc-2.95.x too) implement this in
the second way (like in case b.)
Also the order in which the assignement is made is undefined (left to right
or right to left).
this fixed the problem we had with greyscale jpegs showing up in red,
and possibly other problems related to pseudocolor and greyscale displays.
workspace that will not be covered by windows when maximizing, and thus
allowing easy access to the clip or menus using the mouse in this
border area, even when the screen is covered by windows maximized in
both horizontal and vertical directions.
A make clean is needed in src/ because new members were added to the
WPreferences structure in WindowMaker.h
