| Commit message (Collapse) | Author | Age |
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I don't expect this to actually come up in any circumstance, but it
prevents a warning in some versions of gcc that would otherwise arise
from the use of 'int' to compute the input size: if gcc isn't
confident that the int is positive, then it complains that possible
inputs to malloc might be in the region of 2^64 - (small multiple of a
negative 32-bit int).
I would hope malloc would fail in any case on such an input, so
failing a couple of lines earlier makes no important difference.
Annoyingly, stdint.h is missing in my NestedVM build setup (though it
has stdbool.h - it's not _totally_ C90). So I have to check that at
cmake time.
Also, removed the #defines for smalloc and friends from the tree234
test mode. These were needed in the old build system, when
tree234-test was built ad-hoc without being linked against malloc.c.
But now tree234-test links against the same utils library as
everything else, and can use the real smalloc - and doing so prevents
another of these warnings when compiling with -flto.
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My standard 'abort on failure' wrappers around malloc and friends look
more or less the same in most of my C software. In this case, they
were so much the same that there was even a comment betraying that I
copy-pasted them from Halibut. And nobody has noticed in the whole
lifetime of this code base :-)
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- fixed numerous memory leaks (not Palm-specific)
- corrected a couple of 32-bit-int assumptions (vital for Palm but
generally a good thing anyway)
- lifted a few function pointer types into explicit typedefs
(neutral for me but convenient for the source-munging Perl
scripts he uses to deal with Palm code segment rules)
- lifted a few function-level static arrays into global static
arrays (neutral for me but apparently works round a Palm tools
bug)
- a couple more presets in Rectangles (so that Palm, or any other
slow platform which can't handle the larger sizes easily, can
still have some variety available)
- in Solo, arranged a means of sharing scratch space between calls
to nsolve to prevent a lot of redundant malloc/frees (gives a 10%
speed increase even on existing platforms)
[originally from svn r5897]
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compilation under GTK 2.
[originally from svn r4198]
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configuration is absent as yet.
[originally from svn r4145]
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games.
[originally from svn r4138]
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