* *
* partial sync with the 3.4 fork codebase. These are the things
synces for the most part:
- copyright headers
- grammar/typos in comments and some readmes
- comment/whitespace/decorations
- variable scoping in C files
- DO CASE/SWITCH and some other alternate syntax usage
- minimal amount of human readable text in strings
- minor code updates
- HB_TRACE() void * casts for pointers and few other changes to
avoid C compiler warnings
- various other, minor code cleanups
- only Harbour/C code/headers were touched in src, utils, contrib,
include. No 3rd party code, no make files, and with just a few
exceptions, no 'tests' code was touched.
- certain components were not touched were 3.4 diverged too much
already, like f.e. hbmk2, hbssl, hbcurl, hbexpat
- the goal was that no actual program logic should be altered by
these changes. Except some possible minor exceptions, any such
change is probably a bug in this patch.
It's a massive patch, if you find anything broken after it, please
open an Issue with the details. Build test was done on macOS.
The goal is make it easier to see what actual code/logic was changed
in 3.4 compared to 3.2 and to make patches easier to apply in both
ways.
* include/hbcompdf.h
* include/hbexprb.c
* src/common/expropt1.c
* redefined all HB_ET_MACRO_* macros as bitfields
* src/compiler/complex.c
* small modification for future extensions in macro usage
* src/compiler/hbcomp.c
! replaced old temporrary hack with internal error.
* src/compiler/hbmain.c
* code reformating
* src/compiler/harbour.y
* separated DECLARE tokens
* src/compiler/harbour.yyc
* src/compiler/harbour.yyh
* regenerated
* src/rdd/dbffpt/dbffpt1.c
! fixed possible bad interaction (modified default memo type) due to
uninitialized item returned by hb_stackAllocItem(). Such items may
contain any simple value.
* src/vm/memvars.c
* minor variable name cleanup
* utils/hbtest/rt_math.prg
* repeat tests for macro messages and macro <op>=, pre/post ++/--
operations with and without pass by reference (-ks) optimization
* include/hbcomp.h
* include/hbcompdf.h
* include/hberrors.h
* include/hbexprb.c
* src/common/expropt1.c
* src/compiler/hbgenerr.c
* src/compiler/hbmain.c
+ added new macros HB_ET_MACRO_NOLIST and HB_ET_MACRO_NOPARE
% use new HB_ET_MACRO_* macros
+ added new compile time error:
"Code block contains both macro and with object messages ':%s'"
NOTE: -kd compiler switch allows to compile codeblocks with macros
and declared symbols / with object messages
* replaced hb_compErrorCodeblock() with hb_compErrorCodeblockDecl() and
hb_compErrorCodeblockWith()
+ added new C function hb_compPushMacroVar()
* code simplification
; added few comments
* utils/hbtest/rt_math.prg
* extended test code for macro messages and macro <op>=, pre/post ++/--
operations
* src/vm/hvm.c
! protection against executing hb_threadStateNew() during GC pass
inside hb_vmRequestReenterExt()
* src/vm/garbage.c
! add volatile attribute to s_bCollecting variable
* small modification in hb_gcAll() parameter
* src/rtl/errsys.prg
; minor comment cleanup
* doc/xhb-diff.txt
* extended a little bit section STRONG TYPED VARIABLES
* *
% remove brandings and homepage [1] from copyright header. Pass 1 - using script.
[1] nobody has access to it anymore AFAIK - and it's also just
a redirect since long
! update url in copyright header
; this should make the diff between 3.4 and 3.2 easier to manage
* contrib/hbssl/tests/inetssl.prg
* contrib/rddads/ads1.c
* src/rtl/teditor.prg
* formatting of my recent modifications taken from Viktor's branch
* src/common/hbfsapi.c
* src/compiler/complex.c
* formatting
* include/hbset.h
* src/vm/set.c
* src/nortl/nortl.c
+ add new C functions to change HVM set values:
hb_setSetFileCase(), hb_setSetDirCase(), hb_setSetDirSeparator(),
hb_setSetTrimFileName()
* include/hbcomp.h
* include/hbcompdf.h
* src/compiler/cmdcheck.c
* src/compiler/hbmain.c
* src/compiler/ppcomp.c
* src/compiler/genc.c
* src/compiler/hbusage.c
* src/nortl/nortl.c
* rewritten code used to parse command line and environment parameters.
New code is covered by GPL + Harbour exception license.
All parameters are decoded by only one function and whole code is
smaller so it's much easier to modify this code.
! fixed some small bugs and incompatibilities with Cl*pper in parameter
parsing
! fixed -y undocumented (YYDEBUG) switch
- removed -x[<prefix>] set symbol init function name prefix (for .c only)
compiler command line switch
* moved -fn[:[l|u]|-] -fd[:[l|u]|-] -fp[:<char>] and -fs[-] switches
parsing to core compiler library. Now these switches are also works
with compiler library linked with HBMK2.
; TOFIX: HBMK2 ignores -fn/-fd switches and allocates temporary names
which are not compatible with names used later by harbour
compiler when above switches are activated. HBMK2 should
parse parameters and update SET FILECASE / SET DIRCASE before
it creates temporary files.
* include/hbcompdf.h
* include/hbexprb.c
* src/common/funcid.c
* src/vm/hvm.c
% optimize Array() function by replacing function call with HB_P_ARRAYDIM
PCODE. Because this optimization changes RTE and interacts with broken
code like
aVal := Array( 10, 0, "A" )
then it's not enabled by default. User can enable it by -ko switch.
* utils/hbtest/rt_array.prg
* use #pragma -ko- to for tests which interacts with above modification
* src/rtl/hbproces.c
% optimize memory allocation for redirected STDOUT and STDERR buffers in
hb_processRun() function.
The previous implementation was extremly inneficient when
hb_processRun() was used to extract very long output from
child process.
* src/rtl/hbtoken.c
+ added support for dividing text into lines using EOLs used by different
platform. To enable it it's enough to specify .T. as delimiter.
* src/rtl/filesys.c
* pacified MSVC warning - in fact this modification is significant only
for bugy code which changes current directory in MT programs. It's bug
on all platforms using current directory as process not thread
attribute (common behavior).
* include/inkey.ch
* src/rtl/hbgtcore.c
+ added new extended keycodes:
HB_K_TERMINATE
HB_K_MENU
* contrib/gtqtc/gtqtc1.cpp
+ center and rescale to console window dimension keeping aspect size ratio
picture passed to HB_GTI_DISPIMAGE when second parameter is .T.
+ added support for HB_K_MENU key
! fixed dynamic font size modification in fullscreen, maximized and
HB_GTI_RESIZEMODE_ROWS modes
* include/hbcomp.h
* include/hbcompdf.h
* src/compiler/hbmain.c
* src/compiler/harbour.y
* src/compiler/harbour.yyc
* replaced 'char' type holder with 'HB_BYTE' - this is part of never
finished code which is completely dummy in current compiler and above
modification is only to pacify warnings which are real bugs in existing
implementation. I do not plan to modify or fix this code. I'll remove
it working on fully functional strong typing implementation.
* .gitignore
! removed executable file permission
* package/mpkg_src.sh
! added executable file permission
* contrib/hbct/screen2.c
% use STR API for parameters instead of using local conversions
* contrib/hbct/token1.c
% small simplification
* contrib/hbnetio/netiosrv.c
+ respect timeout parameter also in send operation
* contrib/make.hb
! moved project name normalization and directory verification to
AddProject() function. It fixes HB_BUILD_ADDONS envvar functionality.
* doc/xhb-diff.txt
+ added new paragraph: DECLARATION AND INITIALIZATION OF VARIABLES
* src/rtl/hbcom.c
* added 3-rd parameter to TIOCEXCL and TIOCNXCL ioctl() codes
to pacify valgrind warnings
* include/hbexpra.c
! fixed compilation with HB_USE_ENUM_FUNCTIONS macro
* include/hbapicls.h
* include/hbcompdf.h
* include/hbexpra.c
* src/compiler/harbour.y
* src/vm/classes.c
+ added support for :__enumIsFirst() iterator message. It's opposite
to recently added :__enumIsLast()
+ added support for overloading :__enumIsFirst() and :__enumIsLast()
functionality in custom FOR EACH implementations
* include/hbcompdf.h
* include/hbexpra.c
* src/compiler/harbour.y
+ added support for reverting :__enumIsFirst() and :__enumIsLast()
messages in descendant FOR EACH loops. It's disabled now by 2 #if 0
but I think it should be discussed. Should we keep it enable it?
The answer is not trivial when FOR EACH is used to iterate some
objects. In general such names are confusing.
* src/compiler/harbour.yyc
* src/compiler/harbour.yyh
* regenerated using bison 2.5
* tests/foreach.prg
+ added :__enumIsFirst() to test code
* tests/foreach2.prg
! typo in comment
* (all files)
* stripped svn header
* minor cleanups
; use following command to find out the history of files:
git log
git log --follow
git blame
git annotate
