+ added TXPathBinaryNode as a common ancestor for binary operations;
+ TXPathBooleanOpNode now handles only 'and' and 'or' operators,
the purpose is to not evaluate the second argument if the result can
be determined by the first argument;
* Comparison operations moved to TXPathCompareNode and fixed
to support INFs and NANs correctly;
* Fixed TranslateWideString() that was not deleting characters;
* Fixed 'substring-after' function so its result is empty when argument
string does not contain the pattern;
* Fixed 'round' funcion so it complies to the specs;
* Completed implementation of 'substring' function (but surrogate pairs
are not handled yet);
* Mask exInvalidOp and exZeroDivide FPU exceptions while evaluating
expressions, this ensures correct calculations with respect to INFs
and NANs.
+ Added testsuite for xpath
git-svn-id: trunk@12961 -
* fixed errors in Inc*() routines regarding skipping the black
home in the data-time continuum around 0, and the same for the
*Between() functions
+ tests, test...
git-svn-id: trunk@12958 -
when they are not used in the unit where they are defined (since they
may be used elsewhere, discovered while analyzing mantis #13345)
git-svn-id: trunk@12954 -
inlining, because that results in alignment settings of "0"
(voidtype.savesize = 0 -> size2align(0) = 0), which is interpreted
by the code generators as unaligned (and is actually even invalid
nowadays). This caused errors on NDS when writing to memory mapped
I/O devices (mantis #13343)
git-svn-id: trunk@12916 -
support for 4-character UTF-8 codepoints (mantis #11791)
* fixed UnicodeToUtf8() based on patch by A. J. Miller (mantis
#13075)
git-svn-id: trunk@12902 -
elements of the array (like Kylix, mantis #12038) + test
* add pfReference and pfArray TParamFlags for open array parameters
like Kylix
git-svn-id: trunk@12888 -
Needs a fix in gdb when referencing a location relative to a
global variable (an array element other than the first, a field
other than the first) on Mac OS X and when using external debug
info on Linux/Windows.
git-svn-id: trunk@12877 -
the use of Objective-C 1.0 constructs. Because it is a mode switch, it
can be used cumulatively with every syntax mode. Note that a {$mode xxx}
statement resets all mode switches as well, so you cannot use the
-Mobjectivec1 variant if you have such a statement in a unit. This
modeswitch is currently only enabled for Darwin/PowerPC and Darwin/i386,
as the backend support is not yet implemented for other platforms.
+ implemented selector() statement that can be used to create an Objective-C
selector for the message with the specified *constant* name (in the future,
it will also work for Objective-C method identifiers)
+ added SEL type to the system unit (the selector() statement returns it)
+ added all Objective-C segments to the assembler writers
+ (currently mostly dummy) objc1 unit that is automatically included if the
{$modeswitch objectivec1} statement is used
+ some tests for the selector() statement
git-svn-id: trunk@12870 -
that descendent classes can override the NodeName properly
* Fixed an AV when GetNodeName is called and there is no NodeName set
* Removed the THtmlCustomElement.NodeName property and override the GetNodeName
method instead. The hashtable of TDOMNode_NS is not used because
THtmlCustomElement uses a faster lookupsystem for tag/node-names
* Added a basic test for the htmlwriter unit
git-svn-id: trunk@12732 -
alignment for each memory reference (mantis #12137, and
test/packages/fcl-registry/tregistry1.pp on sparc). This also
enables better code generation for packed records in many cases.
o several changes were made to the compiler to minimise the chances
of accidentally forgetting to set the alignment of memory references
in the future:
- reference_reset*() now has an extra alignment parameter
- location_reset() can now only be used for non LOC_(C)REFERENCE,
use location_reset_ref() for those (split the tloc enum so the
compiler can catch errors using range checking)
git-svn-id: trunk@12719 -
of properties (mantis #10492). Not really clean (and Delphi supports
full expressions, e.g. also "(const1=const2)"), but cannot do better
without rewriting the complete symlist parsing to use parse trees instead
of parser tokens as input
git-svn-id: trunk@12696 -
+ add posix thread support
* improve signal handling
* synchronize haiku's baseunix unit with the unix one (maybe it will be possible to remove Haiku's one in a future patch, but i keep it for now)
+ add support for standard sockets
* fix some functions import to use the right libraries under Haiku
* fix packages compilation
git-svn-id: trunk@12636 -
a conversion to a shortstring type (so an operator := that returns a
string[255] can be used to assign this type to a string[80]) (mantis
#12109)
* do not allow overloading := with a string[x<>255] as result type,
because we want one such overload to satisfy all conversions (see
previous point)
git-svn-id: trunk@12590 -
* Changed the design of input decoders so they process data by chunks
instead of char-by-char. It is much faster, and allows supporting
external pluggable decoders.
+ Interface for external decoders.
* ResolvePredefined() is rewritten so it doesn't call CompareMem five
times do determine a single char.
* ParseCharRef renamed to ParseRef, because it parses entity refs as
well.
* Added guard conditions to prevent integer overflows in ParseRef.
* ContextPush(TXMLCharSource) merged into Initialize().
xmliconv.pas is a new unit, containing an libiconv-based decoder. It depends on existing iconvenc package, and
thus supports all platforms that are supported by iconvenc.
xmliconv_windows.pas is the variation that allows to use libiconv functionality on Windows (It would require
the iconv.dll to be distributed with the application, but since I haven't succeeded yet in writing a native
Windows decoder, this is better than nothing).
git-svn-id: trunk@12582 -
convert it into a widechar at compile time using the current source file's
code page (and in case it was to a non-widestring, then convert it at run
time into the current run time ansi code page) (mantis #12993)
Previously, the characters were either stuffed into the string without
conversion (widestring), or passed to the run time "ansi-character to
stringtype" routine (other string types; which was also wrong, since
that routine expects the character to be in ansi-encoding, which is
not necessarily the same as whatever the source file encoding was)
git-svn-id: trunk@12580 -
* First attempt to implement a sort of generic "gate" for adding different file access methods
* Optimized heap and stack handling
git-svn-id: trunk@12562 -
a test program specific to the platform, as there is no glu/glut for
embedded systems)
- disabled X11-based packages for darwin/arm
git-svn-id: trunk@12486 -
because it is faster and more system conform on Amigaish systems (like MorphOS, AmigaOS4 and more) than GNU AS.
btw, these are the same reasons why FPC/MOS use VLink instead of GNU LD...
+ simple programs compile with it, compiler doesn't work yet. (i'm in touch with VASM maintainer to address some issues)
+ TODO: add a command line switch to turn it on from command line.
git-svn-id: trunk@12479 -
multi-platform version of patch in r12461, which caused the i386 version
of fpc_pchar_length to return 0 in all cases, which used tabs, and did
not include a test case)
git-svn-id: trunk@12464 -
