* src/rtl/fslink.c
* contrib/hbmzip/mzip.c
! fixed missing Windows macro for legacy C compilers (bcc, lcc, dmc)
regression from 2012-03-28 20:09 UTC+0200 and 2012-03-19 12:55 UTC+0100
reported by Grigory Filatov
* src/rtl/fstemp.c
* hb_fsCreateTempEx(): changed to have only one return point
! hb_fsCreateTempEx(): do not call hb_fsNameConv() before
calling hb_fsCreateEx(). Latter does this since a few
commits, causing a regression here.
! low level hb_fsTempName() fixed to use HB_FSNAMECONV()
instead of HB_TCHAR_*() macros. This is slightly inappropriate
for 'prefix' parameter, but will do for now.
! low level hb_fsTempName() fixed to convert back result
to _SET_OSCODEPAGE. This fixes caller hb_fsCreateTemp()
which passes the value to hb_fsCreateEx().
! hb_fsTempDir(): fixed to convert result to _SET_OSCODEPAGE.
; NOTE: These are supposed to fix some recent and not so recent
oddities with HB_FCREATETEMP[EX]() and HB_DIRTEMP()
functions when used with non-ASCII chars, especially
on Windows. Tests done only on Windows, please review
and test, also on other platforms, non-UNICODE mode.
Regressions are possible.
Oddly, HB_FCREATETEMP() won't work well without properly
set _SET_OSCODEPAGE, probably something requiring further
fixes (and/or internal unicode support?).
; NOTE: As a loose rule of thumb, each Harbour high-level (.prg)
and low-level (.c) public APIs should expect and return
strings in _SET_CODEPAGE, while applying FSCONV transformations
on input filenames, and converting to/from _SET_OSCODEPAGE
when interfacing with OS-level FS APIs (_SET_OSCODEPAGE
should be ignored if OS-level FS APIs are capable of
handling unicode, f.e. in Windows default build mode).
Currently, low-level code uses a mixture of different
methods to achieve this, HB_TCHAR_* macros and equivalent
APIs, HB_FSNAMECONV(), hb_osDecodeCP()/hb_osEncodeCP(),
hb_fsNameConv(), Str API.
* contrib/hbmzip/mzip.c
+ Changed to use HB_FSNAMECONV() instead of HB_TCHAR_*() macros.
; review me!
* src/rtl/fslink.c
+ replaced HB_TCHAR_CONVTO() with HB_FSNAMECONV() on win
+ added hb_fsNameConv() support on *nix
!!! review me !!!
! HB_FLINKSYM()/hb_fsLinkSym() fixed to work with directories on win,
performance should be better also
! HB_FLINKREAD()/hb_fsLinkRead() fixed to return information for
directories on win.
+ HB_FLINKREAD()/hb_fsLinkRead() now returns value in core codepage.
TOFIX: It crashes now on *nix, after hours of trying I give up,
please review the hb_osDecodeCP() call and fix it.
; TODO: this leaves only one HB_TCHAR_COPYFROM() macro in this file.
* tests/flink.prg
! fixed typo in HB_FLINKSYM() directory test
* minor cleanup for directory link name
* src/rtl/tbrowse.prg
! ignore non-string column picture value like Clipper (instead of RTE)
(reported by Rossine)
; review/check me
* INSTALL
+ added TROUBLESHOOTING / 13. on testing compatibility components
against original implementation.
* harbour/src/rtl/cdpapi.c
* harbour/src/rtl/cdpapihb.c
* harbour/src/codepage/cp_utf8.c
* slightly modified algorithms for decoding UTF8 characters to work
better with broken UTF8 strings (i.e. to not eat characters after
broken and unclosed multibyte one)
* some minor improvements in HB_UTF8STUFF()
* formating
* harbour/include/hbwinuni.h
+ added HB_FSNAMECONV() macro - it's automatically redirected to
hb_fsNameConv() or hb_fsNameConvU16() functions depending on
UNICODE windows macro
* harbour/include/hbapifs.h
* harbour/src/rtl/filesys.c
+ added hb_fsNameConvU16() C function - it makes similar operatin to
hb_fsNameConv() but returns UTF16 string.
+ added hb_fsPipeUnblock() C function - currently it works only
in POSIX systems
* HB_FSNAMECONV() instead of HB_TCHAR_*() macros
* harbour/src/rtl/hbcom.c
* HB_FSNAMECONV() instead of HB_TCHAR_*() macros
% encapsulate port open and close operations inside
hb_vmUnlock()/hb_vmLock() - on some systems this can
be slow operations, i.e. close() is delayed until
byte in output buffer are not transmitted.
* harbour/src/rtl/hbproces.c
% prefer read then write in pipe operations
! in POSIX systems set unblocking mode for PIPE handles in
hb_fsProcessRun() function - it fixes potential deadlock
* harbour/src/common/strwild.c
* formatting
* harbour/src/rtl/dircmd.prg
% use space( n ) instead of repl( chr( 0 ), n ) for allocating
dirty buffer
* harbour/src/rtl/gttrm/gttrm.c
* harbour/src/rtl/gtsln/kbsln.c
* ignore broken UTF8 characters in input
* harbour/package/harbour.spec
! added missing attribute for harbour.ld.conf file
! added optional hbhttpds library
* harbour/contrib/hbct/envparam.c
* harbour/contrib/hbct/dummy.c
* harbour/contrib/hbct/hbct.hbp
* harbour/contrib/hbct/hbct.hbx
+ added ENVPARM() - now it's implemented for all platforms but
it should be tested on different *nixes - some of them may not
support 'char * environ' public variable
* harbour/contrib/xhb/hbserv.c
* added missing dummy functions in DOS builds
* harbour/utils/hbmk2/hbmk2.prg
! do not set binding to hb_forceLinkMainWin() when -nohblib and -gui
switches are used together
* harbour/include/hbapicdp.h
* harbour/src/rtl/cdpapi.c
+ added new C functions hb_cdpnDupUpper(), hb_cdpnDupLower(),
hb_cdpnDup2Upper() and hb_cdpnDup2Lower().
They should be used instead of hb_strUpper() and hb_strLower()
functions because they can work well with CPs where upper and
lower characters uses different number of bytes, i.e. UTF8 has
such characters.
* harbour/src/rtl/strcase.c
* harbour/src/rtl/fstemp.c
* harbour/src/rtl/filesys.c
* harbour/src/rdd/dbfcdx/dbfcdx1.c
* harbour/src/rdd/hbsix/sxsem.c
* replaced obsolete hb_strUpper() and hb_strLower() functions with
new hb_cdpnDup*Upper()/hb_cdpnDup*Lower() ones.
* harbour/src/rdd/hbsix/sxutil.c
* replaced obsolete hb_charUpper() function with hb_cdpnDupUpper()
* harbour/contrib/sddpg/sddpg.c
* harbour/contrib/sddsqlt3/sddsqlt3.c
* harbour/contrib/sddmy/sddmy.c
* harbour/contrib/sddfb/sddfb.c
* harbour/contrib/sddodbc/sddodbc.c
* harbour/contrib/sddoci/sddoci.c
! fixed memory leaks
* replaced obsolete hb_strUpper() and hb_strLower() functions with
new hb_cdpnDup*Upper()/hb_cdpnDup*Lower() ones.
; TODO: these conversions are redundant - I'll remove them in next
commit.
* harbour/include/hbcom.ch
* harbour/src/rtl/hbcom.c
+ added new serial error code: HB_COM_ERR_PIPE
It's usable for some devices which use EPIPE error to
signal disconnected state.
* harbour/src/3rd/zlib/zlib.h
+ added missing declarations for exported public functions
* harbour/src/3rd/zlib/gzlib.c
* harbour/src/3rd/zlib/gzguts.h
! fixed POCC and XCC compilation
* enabled support for vsnprintf() in OpenWatcom builds
* harbour/src/3rd/zlib/Makefile
! fixed all non windows and WATCOM builds - critical macro
set by ./configure in ZLIB was not defined
; warning long file support is broken on most of 32bit platforms
so be careful with GZIP functions.
* harbour/contrib/gtwvg/gtwvg.h
+ define WINVER 0x0500 - it's necessary for some macros and
structures used by GTWVG code
* harbour/contrib/gtwvg/wvgwin.c
* removed redundant line with 'break;' instruction
* src/vm/set.c
! SET( _SET_DEVICE ) to accept anything starting with "PRIN"
as "PRINTER" for Cl*pper compatibility.
* src/rtl/filesys.c
! use utimes() instead of utime() on non-watcom linux platform
to avoid warning (and to follow the other similar utimes() call).
; lightly tested, review me
* src/rtl/getsyshb.prg
% optimization
* contrib/hbqt/hbmk2_qt.hbs
! fixed version guards to add complete .prg level
interface when the whole class is unsupported
in the QT version we're building against
* src/rtl/tget.prg
* src/rtl/getsyshb.prg
+ added support for hash GET variables
* utils/hbmk2/hbmk2.prg
+ added REQUESTs to blowfish, md5, sha1 and few sha2 functions
for 3rd party plugins
* contrib/hbhttpd/core.prg
* fmt
- src/rtl/hbdynhb.c
- deleted support to accept raw function pointers. INCOMPATIBLE.
(note the C-level and XBase++ compatibility .prg-level interfaces
continue to offer that option)
; HB_DYNCALL() should be called as follows:
HB_DYNCALL( { <cFunction>, <cLibrary> | <pLibrary> [, <nFuncFlags> [, <nArgFlags1>, ..., <nArgFlagsn> ]] }, ... ) -> <xResult>
where
<nFuncFlags> can be:
hb_bitOr( HB_DYN_CTYPE_*, HB_DYN_ENC_*, HB_DYN_CALLCONV_* )
<nArgFlags*> can be:
hb_bitOr( HB_DYN_CTYPE_*, HB_DYN_ENC_* )
* contrib/hbcairo/core.c
! fixed typo
* contrib/hbssl/ssl.c
! fixed typo in SSL_GET_MODE()
* contrib/hbssl/hbssl.h
* contrib/hbssl/x509.c
* contrib/hbssl/ssl.c
+ implemented release option for X509 collectable pointer
; openSSL increments reference counter for X509 returned
by SSL_get_peer_certificate(), but does not increment it
for SSL_get_certificate(). Unnecessary freeing of X509
pointer caused random GPF later
* src/rtl/hbsockhb.c
* changed .prg level hb_socketSetBlockingIO() return value
type from lSuccess to nSuccess, to have the same return
value meaning precision as C level function
* src/rtl/hbsockhb.c
* include/harbour.hbx
+ hb_socketGetFD( hSocket ) --> nFD
* harbour/src/rtl/filebuf.c
! fixed next three integer overflows exploited by HB64 locking mode.
BTW probably I'll move the lock range to not operate on last positive
offset because such overflow problems can be also exploited in low
level OS or network transport layer code - it happened in the past.
I'll do that when we confirm that current Harbour implementation
is correct.
* harbour/src/rtl/gtwvt/gtwvt.c
* harbour/contrib/gtwvg/gtwvg.c
! always set trailing 0 in the buffer containing font name set
by HB_GTI_FONTNAME - protection against too long strings.
* harbour/contrib/gtwvg/wvgwing.c
! fixed memory leak in last commit - thanks to Mindaugas.
% use HB_ITEMCOPYSTR() in WVG_FONTCREATE() to eliminate memory
allocation.
* harbour/ChangeLog
! fixed typo in file name in my previous commit.
It should be gtwvg.c not gtwvg.h
* harbour/src/rtl/disksphb.c
! fixed variable declaration for strict ANSI C compilers
* harbour/debian/changelog
* harbour/debian/rules
* changed version number to 3.1.0-1
* removed HB_BUILD_DEBUG=yes
* use 'dh_prep' instead of deprecated 'dh_clean -k'
* harbour/src/rtl/gttrm/gttrm.c
! fixed my C&P typo in HB_TRACE() message
+ harbour/doc/locks.txt
+ added descirption of DBF locking schemes
* harbour/include/hbrdddbf.h
* modified DB_DBFLOCK_HB64 locking scheme
- extended RLOCK/FLOCK area from 2^31-2 to 2^32-2
it effectively changes maximum number of records in this
locking scheme to 4'294'967'294
- use COMIX like hyper locking mode
it should increase performance
Warning: INCOMPATIBLE!
all applications using DB_DBFLOCK_HB64 locking mode should
be updated - it is not safe to concurrently access the
same files using programs compiled with older Harbour
versions and current one.
* renamed the following DB_DBFLOCK_* macros:
DB_DBFLOCK_CLIP to DB_DBFLOCK_CLIPPER
DB_DBFLOCK_CL53 to DB_DBFLOCK_COMIX
DB_DBFLOCK_CL53EXT to DB_DBFLOCK_HB32
* added new locking scheme: DB_DBFLOCK_CLIPPER2
This locking scheme is designed to replicate _real_ locking scheme
used by Cl*pper applications linked with NTXLOCK2.OBJ
It's different then the documented one.
; Now Harbour supports the following locking schemes:
DB_DBFLOCK_CLIPPER 1 default Clipper locking scheme
DB_DBFLOCK_COMIX 2 COMIX and CL53 DBFCDX hyper locking scheme
DB_DBFLOCK_VFP 3 [V]FP, CL52 DBFCDX, SIx3 SIXCDX, CDXLOCK.OBJ
DB_DBFLOCK_HB32 4 Harbour hyper locking scheme for 32bit file API
DB_DBFLOCK_HB64 5 Harbour hyper locking scheme for 64bit file API
DB_DBFLOCK_CLIPPER2 6 extended Clipper locking scheme NTXLOCK2.OBJ
* harbour/include/hbrdddbf.h
* harbour/include/hbrddntx.h
* harbour/include/hbrddnsx.h
* harbour/include/hbrddcdx.h
* harbour/src/rdd/dbf1.c
* harbour/src/rdd/dbfntx/dbfntx1.c
* harbour/src/rdd/dbfnsx/dbfnsx1.c
* harbour/src/rdd/dbfcdx/dbfcdx1.c
+ finished support for COMIX like hyper locking.
This modification enables periodical switch to write locks
by readers to eliminate starvation effect on some systems
where many readers can completely block writer.
By default readers use exclusive lock once per each 16 operations.
+ added optional support for delayed index write locks (flush locks)
in hyper locking modes.
If index RDD can use such locks then write lock can be divided into
two parts:
1) block writers and new readers (write lock)
[prepare index modifications in memory]
2) wait for old readers still active (flush lock)
[write modifications to index file]
[release locks]
This mode reduces time when index is locked exclusively increasing
reader performance and also increase writer performance because
waiting for active readers it can prepare index modifications in
memory.
* harbour/src/rdd/dbfcdx/dbfcdx1.c
+ added support for delayed index write locks (flush locks) in DBFCDX
* harbour/src/rtl/filebuf.c
* automatically change write file locks to read locks when file is
open in readonly mode in POSIX systems.
* harbour/src/vm/classes.c
* disabled inheriting of class variables values from ancestor classes
when new class is dynamically created.
Warning: INCOMPATIBLE!
This modification is not backward compatible and can
interact with some existing code which has to be updated
for new behavior.
==> ChangeLog <==
2011-11-17 09:46 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/src/rtl/filebuf.c
! fixed silly typo in previous fix: 2011-09-02 14:03 UTC+0200
! fixed race condition in code emulating DOS/Windows file lock
behavior in POSIX systems. The problem could be exploited by
Harbour MT programs using the same files in many threads in
more then on process. Many thanks to Zsolt for the info and
test code example.
[TOMERGE 3.0]
* src/rtl/hbini.prg
+ keep order of ini items.
Patch by Qatan.
* modified to use HB_HKEEPORDER() instead of HB_HSETORDER()
to be consistent along the patch and because former is the
native, faster synonym.
* harbour/src/rtl/gtxwc/gtxwc.c
+ added support for selecting text with mouse and coping it
to clipboard buffer.
By default this functionality is disabled and can be enabled by:
hb_gtInfo( HB_GTI_SELECTCOPY, .t. )
Marked mode is started by LEFT MOUSE button pressed with SHIFT key
and stopped when LEFT MOUSE button is released. Selected text is
highlight in similar way to GTWVT.
* harbour/src/rtl/gtxwc/gtxwc.c
! create initial console window in fullscreen mode if user called
hb_gtInfo( HB_GTI_ISFULLSCREEN, .T. )
before window was created
* harbour/tests/gtkeys.prg
* modified to optionally test different CPs some extended GT keys
* harbour/src/rtl/gtxwc/gtxwc.c
* return HB_GTI_RESIZEMODE_ROWS for HB_GTI_RESIZEMODE
HB_GTI_RESIZEMODE_FONT is not supported yet by GTXWC
+ added support for HB_GTI_ISFULLSCREEN and HB_GTI_ALTENTER
They work like in GTWVT with HB_GTI_RESIZEMODE_FONT.
Some window managers may not support it so please test it.
+ added support for HB_K_CLOSE, HB_K_GOTFOCUS and HB_K_LOSTFOCUS
like in GTWVT
* harbour/src/rtl/gtxwc/gtxwc.c
+ added support for 'Root' input context for systems where
XLib supports Xutf8LookupString()
It should resolve problems with national characters and
some local signs supported by different keyboards
(i.e. 1/2, euro sign, itp.)
Please test it with different systems.
* harbour/src/rtl/gtxwc/gtxwc.h
* harbour/src/rtl/gtxwc/gtxwc.c
* minor code cleanup
* harbour/src/rtl/gttrm/gttrm.c
+ added support for HB_GTI_WINTITLE for XTerm compatible terminals
* harbour/src/rtl/hbdyn.c
* added dummy assignment to pacify warning
* harbour/src/rtl/hbsocket.c
* added workaround for EREFUSED == ECONNREFUSED.
It has to be tested with different OS-es
* src/rtl/tget.prg
! fixed RTE when setting :picture to NIL for
N and C types in some certain rare circumstantances.
The :picture setting operation is ignored in such case,
since the internally stored original value is not known.
Tested OK against CA-Cl*pper 5.3, though maybe it's
possible to refine this even further with more test cases.
* tests/rto_get.prg
+ added test case for RTE reported by Quique
! fixed warnings
* harbour/src/rtl/gtwvt/gtwvt.c
! fixed infinite recursive loops and GPF in WinCE builds caused by
SetWindowPos()/ProcessMessages() when WM_SIZE message is processed.
Now GTWVT can be used again in WinCE builds.
* harbour/src/rtl/transfrm.c
% eliminated hb_charUpper() called for picture clauses and minor
code optimization
* harbour/src/rtl/gtapi.c
! fixed typo in function name: hb_gtBoxS() was wrongly redirected
to HB_GTSELF_BOXD() instead of HB_GTSELF_BOXS()
