new ShortString->(Some)String precedence: ShortString, UTF8String, AnsiString, AnsiString(CodePage) and RawByteString, UnicodeString, WideString and other string types
new AnsiString->(Some)String precedence: RawByteString, UTF8String, AnsiString, AnsiString(CodePage), UnicodeString, WideString, ShortString and other string types
The new logic makes UTF8String more preferrable than other AnsiString types, AnsiString more preferrable than other AnsiStrings(codepage) and also makes UnicodeString more preferrable than WideString.
git-svn-id: trunk@21057 -
before the change order was (from better to worse): shortstring, ansistring, widestring, unicodestring
now the order is (from better to worse): widestring, unicodestring, ansistring, shortstring
git-svn-id: trunk@20907 -
o support for the new codepage-aware ansistrings in the jvm branch
o empty ansistrings are now always represented by a nil pointer rather than
by an empty string, because an empty string also has a code page which
can confuse code (although this will make ansistrings harder to use
in Java code)
o more string helpers code shared between the general and jvm rtl
o support for indexbyte/word in the jvm rtl (warning: first parameter
is an open array rather than an untyped parameter there, so
indexchar(pcharvar^,10,0) will be equivalent to
indexchar[pcharvar^],10,0) there, which is different from what is
intended; changing it to an untyped parameter wouldn't help though)
o default() support is not yet complete
o calling fpcres is currently broken due to limitations in
sysutils.executeprocess() regarding handling unix quoting and
the compiler using the same command lines for scripts and directly
calling external programs
o compiling the Java compiler currently requires adding ALLOW_WARNINGS=1
to the make command line
git-svn-id: branches/jvmbackend@20887 -
* omit several error messages when in_generic is true because the error can be checked only during specialisation, resolves the issue reported in #21592
git-svn-id: trunk@20699 -
example: %OPT=-gl win32%-WN
if % is found in OPT list, the string after % is only added
to the compiler options if current target is
contained in the list of the string before the % sign.
+ Add %DELOPT dotest option.
can be used in two variants
%DELOPT=-Crio
will suppress -Criot from TEST_OPT if it appears exactly
(-Criot will not match).
%DELOPT=-C* will suppress all options starting with -C.
git-svn-id: trunk@20640 -
