* *
* 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.
* contrib/hbexpat/3rd/expat/_hbconf.h
* contrib/hbexpat/3rd/expat/xmlparse.c
! fixed WINCE builds
! fixed OpenWatcom DOS builds
! fixed OpenWatcom OS2 builds
* contrib/hbexpat/3rd/expat/expat.dif
* rediffed
* include/harbour.hbx
* include/hbvm.h
* src/harbour.def
* src/vm/hvm.c
* src/vm/thread.c
+ added new C function
HB_BOOL hb_vmThreadIsMain( void * );
it checks if given or current thread is main HVM thread
+ added new PRG function
hb_threadIsMain( [ <pThID> ] ) -> <lMainHvmThread>
it returns true if given or current thread is main HVM thread
+ added new PRG function
hb_mutexExists( <pMtx> ) -> <lExists>
it returns true if passed <pMtx> parameter is pointer item to
fully functional mutex
* src/rtl/tpersist.prg
! fixed problem with array item deserialization - many thanks
to Peter Rees for exact information about the problem.
* src/rtl/val.c
* minor simplification
* src/harbour.def
! add hb_rand*() functions, fixing hbtip regression (#154) after
1938dd0a70
; import of 2014-12-10 14:38 UTC+0100 functions from Viktor's 3.4 fork
* src/rtl/hbrand.c
! hb_randStr(): fixed possible GPF and other errors when passing
negative size
* include/harbour.hbx
* include/hbapi.h
* src/rtl/hbrandom.c
+ added C level hb_random_num_secure() which works like hb_random_num()
but uses arc4 internally
+ added hb_randInt() which works the same as hb_RandomInt() but uses
arc4 internally
+ added hb_randNum() which works the same as hb_Random() but uses
arc4 internally
* include/hbexprb.c
! added missing code to restore original expression type after
direct type change in code like:
<var> := <var> + <exp>
It created problems when <var> was reused later, i.e. in FOR loop:
FOR v := v + x TO 3
* simplified code to restore original expression type and updated
comments
* src/compiler/harbour.y
* minor cleanup
* include/hbcomp.h
* src/compiler/hbmain.c
* removed not longer necessary calls to hb_compExprLstDealloc()
* src/compiler/hbcomp.c
! do not generate internal error when nested expression deallocation
is activated
* contrib/rddads/ads1.c
! fixed bad typo which effectively completely broke
AdsTestRecLocks( .t. ) mode
* 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/hbapifs.h
* src/rtl/filesys.c
+ added new C functions for UNIX and DJGPP builds:
int hb_fsPollFD( PHB_POLLFD pPollSet, int iCount,
HB_MAXINT nTimeOut );
int hb_fsCanRead( HB_FHANDLE hFileHandle, HB_MAXINT nTimeOut );
int hb_fsCanWrite( HB_FHANDLE hFileHandle, HB_MAXINT nTimeOut );
These functions should be used instead of select() in C code to hide
low level access to select()/poll() functionality in *nix builds
(they are supported by DJGPP only to simplify existing code common
for DJGPP and *nix builds). Maximum file handle value which can be
used in select() is limited by FD_SETSIZE. Please note that it's
file handle value not number of file handles in the set. It creates
serious problem for applications which operate on great number of
handles (i.e. servers which have to keep open many sockets, pipes,
files, etc. for their clients) so the new file/socket/pipe/...
handle value can easy exceed FD_SETSIZE limit and in such case
cannot be used with select(). The modification on
2016-04-05 21:24 UTC+0200 Przemyslaw Czerpak
resolved the problem only for sockets and pipes in code which uses
corresponding hb_socket*() and hb_fsPipe*() API but not for all
other cases. This one is for POSIX compilant code which needs pure
POSIX select()/poll() functionality.
Please note that HB_POLLFD structure should is compatible with
struct pollfd defined by POSIX.1-2001 anyhow not all platforms
confirm this standard so portable Harbour code should always use
HB_POLLFD and HB_POLL* constant values instead of POLL* ones.
* include/hbdate.h
* src/common/hbdate.c
+ added new C functions to calculate timeouts:
HB_MAXUINT hb_timerGet( void );
HB_MAXUINT hb_timerInit( HB_MAXINT nTimeOut );
HB_MAXINT hb_timerTest( HB_MAXINT nTimeOut, HB_MAXUINT * pnTimer );
They are designed to be used instead of direct access to
hb_dateMilliSeconds(). Now they internally use hb_dateMilliSeconds()
but it can be easy replaced by any other system monotonic clock by
one local modification inside hb_timerGet() function.
* src/rtl/filesys.c
* use hb_timer*() functions instead of hb_dateMilliSeconds()
* use hb_fsCanRead()/hb_fsCanWrite() instead of select()/poll()
It also fixed timeout processing inside hb_fsPipeIsData() and
hb_fsPipeWrite() in builds using poll()
* src/rtl/filesys.c
* src/rtl/gtcrs/gtcrs.h
* src/rtl/gtcrs/gtcrs.c
* src/rtl/gtpca/gtpca.c
* src/rtl/gtsln/gtsln.c
* src/rtl/gtsln/mousesln.c
* src/rtl/gtstd/gtstd.c
* src/rtl/gttrm/gttrm.c
* src/rtl/gtxwc/gtxwc.c
* use hb_timer*() functions instead of hb_dateMilliSeconds()
* use hb_fsCanRead()/hb_fsCanWrite() instead of select()/poll()
* src/vm/thread.c:
* src/rtl/gtwin/gtwin.c
* src/rtl/hbcom.c
* src/rtl/hbgtcore.c
* src/rtl/hblpp.c
* src/rtl/idle.c
* contrib/hbnetio/netiosrv.c:
* contrib/hbssl/ssl_sock.c:
* use hb_timer*() functions instead of hb_dateMilliSeconds()
* contrib/xhb/hboutdbg.c
* use hb_fsCanWrite() instead of select()
* src/rtl/hbsocket.c
! repeat select() interrupted by signal inside hb_socketSelect()
when poll() function is not available
* src/3rd/hbdossrl/serial.c
! fixed -Wshift-negative-value GCC warnings
* 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
* src/compiler/hbdead.c
* src/compiler/hbfix.c
* src/compiler/hblbl.c
* src/compiler/hbopt.c
* src/compiler/hbpcode.c
* src/compiler/hbstripl.c
* small comment cleanup in PCODE tables
* include/hberrors.h
* src/compiler/hbgenerr.c
+ added new compile time error messages for incorrect
ENDWITH, ENDSWITCH and END SEQUENCE
* changed error message:
"CASE or OTHERWISE does not match DO CASE"
to
"CASE or OTHERWISE does not match DO CASE or SWITCH"
* src/compiler/harbour.y
* if control structure is closed by wrong statement generate
error and close it. Cl*pper works in similar way so now compile
time errors are much more close to Clipper in such cases and
this modification fixes also problem with long list of errors
reported to the end of function when in fact only one control
structure was wrongly closed.
* generate error messages for parts of control structures used
in wrong context
* src/compiler/harbour.yyc
* src/compiler/harbour.yyh
* regenerated
* src/compiler/complex.c
- removed wrongly working old error messages - initially they were
implemented in old Flex lexer but they couldn't work correctly
inside any lexer. When I wrote new lexer I simply copied them to
new code with old broken logic just for backward compatibility.
Now such messages are generated by grammar parser for all cases
not only chose ones so I can clean lexer code.
* set more precisely lexer state for error messages generated by
grammar parser
* simplified the code after above modifications
* tests/speedtst.prg
! fixed memory statistic detection
* include/hbdefs.h
+ added macros HB_CAST_*( double ) for conversions of double values
to integer types - they are designed to hide some differences
between C compilers and platforms in such conversions
* src/common/expropt2.c
* src/vm/extend.c
* src/vm/itemapi.c
* use new HB_CAST_*() macros
* package/harbour.spec
* contrib/hbbz2/hbbz2.hbp
* package/mpkg_rpm.sh
+ added support for '--with localbz2' RPM build parameter
* include/hbpp.h
* src/pp/ppcore.c
* src/compiler/hbmain.c
* modified hb_pp_inBuffer() parameters. Now it supports optional
szFileName parameter.
Warning: it's incompatible with previous version but I do not think
that anyone used this function outside core code so I decided to not
add new function but simply change the existing one.
[INCOMPATIBLE]
* src/rtl/filebuf.c
! do not resepct SET DEFAULT/PATH in hb_fileExists() when 2nd parameter
is NULL in default file IO drivers. It also changes the behvior of
PRG function hb_vfOpen() which now honors SET DEFAULT/PATH only if
its 2nd parameter is passed by reference - this modification is
compatible with 2016-01-25 18:16 UTC+0100 Viktor Szakats in his fork.
* src/rdd/dbf1.c
* src/rdd/dbfcdx/dbfcdx1.c
* src/rdd/dbfnsx/dbfnsx1.c
* src/rdd/dbfntx/dbfntx1.c
* updated to work correctly with modified hb_fileExists() behavior
; CL5.2 DBFCDX and Six3 CDX/NSX RDDs looking for production indexes
respect SET PATH but Harbour in core DBF* index RDDs is CL5.3/COMIX
compatible and looks for production indexes only in the directory
where DBF file is located and only SIXCDX Harbour RDD is CL5.2/Six3
compatible.
Please also note that it's significant only for situations when
DBF file is located in current directory. If it's open from
SET DEFAULT/PATH directory then corresponding path is added
to DBF file name what effectively disables SET DEFAULT/PATH
processing when production index is open.
* src/rtl/filebuf.c
* src/rtl/filebufd.c
* src/rtl/iousr.c
* contrib/hbmemio/memio.c
; cleaned name of hb_fileCopy() paramter
* include/hbapifs.h
* src/rtl/filebuf.c
* src/harbour.def
+ added new C function:
HB_BOOL hb_fileMove( const char * pszSrcFile,
const char * pszDstFile );
* src/rtl/vfile.c
* include/harbour.hbx
* src/harbour.def
+ added new PRG function:
hb_vfMoveFile( <cFileSrc>, <cFileDst> ) -> <nResult>
; unlike hb_fileRename()/hb_vfRename() new hb_fileMove()/hb_vfMoveFile()
functions allow to move files between different file systems/drives
and also different Harbour file IO drivers. Please note that it means
that file name IO driver prefix is significant in both source and
destination file names unless it's local FS operation. New functions
when both file names point to the same Harbour file IO driver try to
use simple rename operation. If it fails then they try to copy the
file and remove the source one.
* ChangeLog.txt
! typo
* include/hbfloat.h
* contrib/xhb/xhbctbit.c
* src/compiler/hbcmplib.c
* src/compiler/hbcomp.c
* src/compiler/hbusage.c
! pacified new GCC warnings and partially synced with Viktor's fork
* src/compiler/hbusage.c
* added Klas Engwall to credits list
* added Rolf to credits list
* updated April White email address
; please verify it and update if necessary
* contrib/gtqtc/gtqtc1.cpp
! fixed clipboard selection with shift + left mouse button to not report
mouse events during selection
* include/hbdate.h
* src/common/hbdate.c
+ added support for ISO 8601 week dates (YYYY-Www-D) in timestamp
literals
+ added support for ISO 8601 ordinal dates (YYYY-DDD) in timestamp
literals
+ added new C functions:
HB_BOOL hb_dateDecWeek( long lJulian, int * piYear,
int * piWeek, int * piDay );
long hb_dateEncWeek( int iYear, int iWeek, int iDay );
to decode/encode ISO 8601 week dates
* src/rtl/dateshb.c
+ added new PRG function get week number and other parts ISO 8601
week date:
hb_Week( <dDate>, [@<nYear>], [@<nDayOfWeek>] ) -> <nWeek>
* include/harbour.hbx
* src/harbour.def
* updated for new functions
* include/harbour.hbx
* src/harbour.def
* src/rtl/dateshb.c
+ added new PRG functions which convert time difference to hours,
minutes, seconds and milliseconds. Except milliseconds the results
are floating point numbers with fractional part representing the
rest of conversion:
hb_NToHour( <nTimeDiff> ) => <nHours>
hb_NToMin ( <nTimeDiff> ) => <nMinutes>
hb_NToSec ( <nTimeDiff> ) => <nSeconds>
hb_NToMSec( <nTimeDiff> ) => <nMilliseconds>
+ added new PRG functions which convert timestamp value to hours,
minutes, seconds and milliseconds. Except milliseconds the results
are floating point numbers with fractional part representing the
rest of conversion:
hb_TToHour( <tTimeStamp> ) => <nHours>
hb_TToMin ( <tTimeStamp> ) => <nMinutes>
hb_TToSec ( <tTimeStamp> ) => <nSeconds>
hb_TToMSec( <tTimeStamp> ) => <nMilliseconds>
* src/rtl/gtsln/gtsln.c
! fixed cleanup string sent to terminal to remove test UTF-8 character
* src/rtl/gtsln/kbsln.c
+ added workaround for some broken Linux kernel which wrongly sets
tty device as ready for reading
* src/rtl/hbsocket.c
* added comment
* src/rdd/dbfnsx/dbfnsx1.c
* src/rdd/dbfntx/dbfntx1.c
! added missing tag root page restoring cleared after discarding buffers
due to concurrent access to multitag indexes.
Many thanks for Karsten Stucker for self contain example.
* src/rdd/dbfntx/dbfntx1.c
* discard buffers when next free page is changed even without touching
version number - minor protection for potentially broken 3-rd party
NTX code or very old [x]Harbour NTX RDDs which do not increment
version number on update.
* include/hbver.ch
+ add new HB_VER_* constants from 3.4
* src/rtl/version.c
+ return meaningful value for HB_VERSION_URL_BASE
* return dummy values for HB_VERSION_URL_SOURCE,
HB_VERSION_BUILD_TIMESTAMP_UTC, HB_VERSION_OPTIONS
* contrib/hbssl/hbssl.h
* contrib/hbssl/ssl_sock.c
* contrib/hbssl/ssl_inet.c
+ added new 'PHB_ITEM pSSL' parameter to hb_sockexNewSSL() and
hb_ssl_socketNew() C functions - it allows to bind harbour item
with SSL pointer which should not be released before connection
is closed. In new OpenSSL version such tricks can be replaced
by SSL_up_ref()
This modification also fixes possible GPF trap when SSL filter
socket was create dynamically from C code without SSL pointer
item on HVM stack in 2-nd parameter and removes old hack which
saved internally 2-nd HVM stack parameter.
+ allow to pass SSL_CTX instead of SSL in "ssl", "ctx" or "key" items
of hash array used to initialize SSL socket filter. Using SSL_CTX
allows to use the same hash array to set SSL socket filter for
different connections
+ allow to use codeblocks or function pointers as "ssl", "ctx" or
"key" items of hash array used to initialize SSL socket filter
* contrib/hbssl/hbssl.h
* contrib/hbssl/sslctx.c
+ added new C function:
SSL_CTX * hb_SSL_CTX_itemGet( PHB_ITEM pItem )
* contrib/hbssl/ssl_sock.c
* src/rtl/hbcom.c
* src/rtl/hbsocket.c
! fixed timeout checking in select()/poll()
* src/rtl/hbsockhb.c
! fixed possible GPF trap when socket filter refuse to create new
socket wrapper
* include/hbinit.h
* in GCC C++ builds for startup code use GCC constructor function
attribute instead of static variable initialization to avoid
warnings in new GCC versions
* src/rtl/hbntos.c
! fixed missing '-' in result of negative integer numbers - thanks
to Luigi Ferraris
* src/common/hbstr.c
+ added code to round integer part when the size of number is greater
then double precision (~16 digits).
* include/hbapi.h
* include/hbvmpub.h
* removed casting C style casting from commonly used macros
* contrib/gtqtc/gtqtc1.cpp
* use C++ casting instead of C casting
* contrib/rddads/ads1.c
* contrib/rddads/adsx.c
* contrib/rddsql/sqlmix.c
* src/rdd/dbfcdx/dbfcdx1.c
* src/rdd/dbfnsx/dbfnsx1.c
* src/rdd/dbfntx/dbfntx1.c
* src/rdd/dbsql.c
* src/rdd/workarea.c
* cleaned HB_IT_* usage
* contrib/rddads/ads1.c
! fixed typo in low level code of ordDescend() / DBOI_ISDESC,
now ordDescend() should work with ADS* RDDs just like with
native RDDs
* contrib/hbfoxpro/relfunc.c
! fixed typo in Between() function - thanks to Petr Chorney
* src/rtl/gtwvt/gtwvt.c
! added workaround for keyboard drivers which sets CTRL key modifier
flag when only ALTGR is pressed - thanks to Maurizio la Cecilia
* doc/xhb-diff.txt
+ added information about support for strong typed variables in [x]Harbour
* updated information about typed object items
! typos
* include/hbclass.ch
* updated information about initialization of typed object items
* include/hbatomic.h
* do not force OSSpinLock usage in OSX builds
* include/hbapifs.h
* src/rtl/filesys.c
+ added new C function hb_fsCloseRaw() - it works like hb_fsClose() but
does not change hb_fsError()
* src/rtl/filebuf.c
* changed the condition in hb_fileLoadData() used to detect file
descriptors without full support for file seek - now it's possible
to use [hb_]MemoRead() to read /proc/* files in Linux
* src/rtl/filesys.c
! detach printer process to not leave zombie processes after printing
in programs which do not catch SIGCHLD signal in *nixes builds
* src/rtl/filesys.c
* src/rtl/hbproces.c
* use hb_fsCloseRaw() instead of hb_fsClose() to safe original error code
* src/rtl/hbsocket.c
! fixed OpenWatcom Linux builds
+ added HB_WINSOCK_USE_OLDFUNC macro which disables new WinSock functions
in MS-Windows builds
* src/rtl/gtxwc/gtxwc.c
! fixed recursive mutex lock
! added some missing locks
+ added support for X11 XLockDisplay()/XUnlockDisplay() in default builds
when MT HVM is used. X11 locks can be disabled by HB_XWC_XLOCK_OFF
macro - it may be necessary on some old platforms which do not support
them.
! disabled resize step when font size is changed to reduce possible
problem with reduced number of columns and rows by this operation.
Please remember that X Server/Window Manager may still ignore
suggested window size and force their own dimensions so application
has to be ready to accept final screen size set by server/WM.
* contrib/hbnf/shadow.c
! use 8 instead of 7 as default color attribute in FT_Shadow() function
* contrib/rddads/ads.ch
+ 64bit server type constants included
* include/dbinfo.ch
* contrib/rddsql/hbrddsql.h
* contrib/rddsql/rddsql.hbc
- contrib/rddsql/hbrddsql.ch
* definitions of SQL related RDDI_*, DBI_* constants moved from RDDSQL
to core code
* include/dbinfo.ch
* contrib/rddsql/sqlbase.c
* RDDI_NEWID renamed to more informative RDDI_INSERTID
* contrib/rddads/ads1.c
* contrib/rddads/adsfunc.c
* contrib/rddads/rddads.h
+ RDDI_CONNECT, RDDI_DISCONNECT implemented. RDDINFO() can be used instead
of RDD specific AdsConnect*() calls
+ other SQL related RDDINFO(), DBINFO() capabilities implemented
+ DBUSEAREA() accepts prefixes "SQL:" and "TABLE:" to indicate if
given table name should be treated as SQL query or table file name.
If these prefixes are omitted, function parameter is treated as table
file name except in case it begins with "SELECT " (compatibility).
* contrib/gtwvg/wvgcore.c
* contrib/gtwvg/wvgcuig.c
! use HB_MIN() macro instead of non-standard min() function
! use casting to double instead of float which may strip significant
bits from 32bit numbers
* include/hbapicdp.h
+ added hb_cdpGetID() macro
* formatting
* src/rtl/hbjson.c
* modified codepage parameter behavior in JSON encode/decode functions.
Now they can be used for codepage translation.
* src/rtl/gtwvt/gtwvt.c
* ignore national characters when WM_SYSCHAR message is generated.
It should resolve the problem with Greek keyboard layout reported
by Pete anyhow it's possible that it may create new problems with
some other keyboard layouts so please report them if any.
* include/hbapiitm.h
* src/vm/itemapi.c
+ added new C function:
PHB_ITEM hb_itemPutNil( PHB_ITEM pItem );
* src/rdd/dbf1.c
! fixed yet another RDDI_SETHEADER clearing in internal DBF RDD code
* clear few passed variables before internal SELF_INFO() and
SELF_RDDINFO() read calls - they were safe in current code but
potentially may badly interact with 3-rd party DBF RDD wrappers.
* doc/cmpopt.txt
* enumeration
! typos
* src/codepage/uckam.c
+ added info about Kamenicky codepage number: CP895
* include/hbapi.h
* src/common/hbstr.c
+ added new C function:
char * hb_dblToStr( char * szBuf, HB_SIZE nSize,
double dNumber, int iMaxDec );
it converts numeric value to string trying to keep all significant
digits in double numbers
* include/harbour.hbx
* src/rtl/hbntos.c
+ added new PRG function:
hb_ntoc( <nValue> ) -> cValue
it converts numeric value to string trying to keep all significant
digits in double numbers
* src/rtl/hbsocket.c
+ added support for error codes returned by
getaddrinfo() / getnameinfo() and gethostbyname() / gethostbyaddr()
* src/rtl/hbinet.c
+ set HB_SOCKET_ERR_WRONGADDR error code if hb_socketResolveAddr()
returns NULL without setting error code
* src/vm/arrays.c
* src/vm/hashfunc.c
! fix hb_HScan(), AScan(), hb_AScan() and hb_RAScan() for very large
integers with more then 53 significant bits. Such bits were lost
after conversion to double value used in scan process
* src/vm/itemapi.c
* formatting
* src/rtl/gtwvt/gtwvt.c
! do not convert characters received with ALTGR or ALT+CTRL flags to
extended keycodes - some national keyboards may use such combination
for national characters and even pure ASCII ones
* src/rtl/filesys.c
* src/rtl/hbcom.c
* src/rtl/hbproces.c
* src/rtl/hbsocket.c
+ added support for user build time macro HB_NO_POLL which disables
poll() usage
* src/rtl/hbsocket.c
! fixed bug which caused that structure passed to poll() had
uninitialized events member.
* include/hbclass.ch
* disabled by default VO compatible object constructors:
<className>{ <params,...> }
If someone needs them then he should add:
#define HB_VO_CONSTRUCTOR
before:
#include "hbclass.ch"
* src/compiler/harbour.y
* typo in comment
* include/hbsocket.ch
* src/rtl/hbsocket.c
+ added support for high-priority/out-of-bound data in select()
emulated by poll()
+ added macros for socket send()/recv() flags: HB_SOCKET_MSG_*
* src/rtl/filesys.c
* src/rtl/hbcom.c
* src/rtl/hbproces.c
* include <poll.h> when HB_HAS_POLL macro is set manually by user
(thanks to Teo)
* contrib/hbnetio/netiosrv.c
* minor optimization
* include/hbclass.ch
! use more restrictive PP rules to avoid possible wrong
interactions with code using 'var' and 'data' identifiers
* force class name to be valid identifier
* commented unused rules
* include/std.ch
! fixed CODEPAGE clause in COPY TO and APPEND FROM commands
+ added VIA and CODEPAGE clauses to JOIN command
* src/rdd/dbcmd.c
* updated comments with some function syntax
* include/harbour.hbx
* src/rdd/dbcmd.c
+ added new function:
hb_dbGetFilter() -> <bCode> | NIL
it returns codeblock used as work area filter or NIL
* src/debug/dbgwa.prg
* use hb_dbGetFilter() to check if WA filter was set without
filter text representation
; above modifications created by Rolf - thanks
* src/rdd/dbcmd.c
! clear filter if dbGetFilter( , "" ) is called instead of setting
dummy one - thanks to Rolf
* include/hbclass.ch
* disabled DECLARE to not generate ignored by compiler noise in .ppo
files
* src/rdd/dbcmd.c
! allow to use dbSetFilter() with string only parameter without
codeblock - Cl*pper compatibility fix.
Cl*pper allows to set text filter without codeblock. In local
RDDs it effectively does nothing and only dbFilter() returns it
but RDDs with automatic filter optimization like CL53/DBFCDX /
COMIX/ClipMore or RDDs working with remote data base servers
may use only text version of filter and ignore or use with
lower priority the codeblock so Harbour has to work like
Cl*pper here.
* src/rdd/workarea.c
* typo in comment
* contrib/rddads/ads1.c
* do not validate empty text filters
* src/lang/Makefile
+ src/lang/l_de_at.c
* include/hblang.hbx
+ added new DE_AT German-Austria lang module by byte1one@gmail.com
* src/lang/l_is.c
! fixes in Icelandic lang module by Isleifur Gislason
<isleifurgisla@gmail.com>
* include/hbapifs.h
* src/rtl/filesys.c
+ added new C function:
HB_FOFFSET hb_fsGetSize( HB_FHANDLE hFileHandle );
! fixed SetFilePointer() error detecting - it was broken
and we returned wrong results for offset 0xFFFFFFFF
* src/rtl/filebuf.c
* use hb_fsGetSize()
* include/hbapifs.h
* src/common/hbfsapi.c
+ added automatic file handle table resizing to hb_fsOS2DosOpenL()
+ added new C function: hb_fsOS2DosOpen() which is wrapper to DosOpen()
with automatic file handle table resizing.
Please remember that unlike hb_fsOS2DosOpenL() this function is
pure wrapper to DosOpen() so it does not make file name conversions
and does not set hb_fsError().
* src/rtl/filesys.c
* src/rtl/hbcom.c
* src/rtl/hbproces.c
* use hb_fsOS2DosOpen() instead of DosOpen()
* src/vm/cmdarg.c
* set the initial size of file handle table to 256 in OS2 OpenWatcom
builds if user does not set it explicitly by //F:<n> switch
* config/global.mk
- removed set HARBOUR=F:100 - it's not necessary with automatic FHT
resizing
; Please test it in real OS2 environment
* *
% remove brandings and homepage from copyright header. Pass 2 - semi-auto.
* project homepage and name is described in README, amongst others
; this should make the diff between 3.4 and 3.2 easier to manage
* *
% 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
* config/global.mk
* set HARBOUR=F:100 during build process in OS2 builds - it increases
maximum number of open handles per process from 20 to 100 so it should
be possible to use -j<n> switch during Harbour compilation - please
test, i.e.:
os2-make -j3
* contrib/xhb/hbcompat.ch
! fixed pp rules for Str(,,, <lStrip> ) translation
* include/hbapifs.h
* src/rtl/filesys.c
+ added new C function:
HB_FHANDLE hb_fsOpenEx( const char * pszFileName, HB_FATTR nAttr,
HB_USHORT uiFlags );
* minor cleanup
* include/hbmemory.ch
* src/vm/fm.c
+ added two new actions for Memory() function:
HB_MEM_STATISTICS - return non 0 value if FM statistic is enabled
HB_MEM_ISLIMIT - return non 0 value if used memory limit is
supported
+ added new PRG function:
__fm_allocLimit( [ <nNewLimit> ] ) -> <nPrevLimit>
It allows to set limit for maximum used memory in some memory
managers, -1 means no limit.
Now it works with DLMALLOC and in ST mode it's limit for memory
allocated from system for whole application. In MT mode when
HB_FM_DLMT_ALLOC (default for DLMALLOC) is enabled it's limit for
single MSPACE (Harbour allocates 16 MSPACES and balance them
between threads to improve scalability) so it's rather per thread
limit. If memory statistic module is enabled during Harbour build
process then this limit works with any memory manager and defines
limit for total memory allocated by Harbour application regardles
of MT or ST mode.
* src/vm/hvm.c
* use HB_MEM_STATISTICS instead of HB_MEM_USEDMAX to check if memory
statistic module is enabled
* include/hbsocket.h
* src/rtl/hbsockhb.c
+ added new C function:
HB_BOOL hb_sockexItemReplace( PHB_ITEM pItem, PHB_SOCKEX pSock );
* contrib/hbssl/ssl_sock.c
+ replace passed socket structure to hb_socketNewSSL_connect() and
hb_socketNewSSL_accept() with new one using SSL filter if it was
passed by reference, current syntax is:
hb_socketNewSSL_connect( [@]<pSocket>, <pSSL> [, <nTimeout> ] )
-> <pSocketSSL>
hb_socketNewSSL_accept( [@]<pSocket>, <pSSL> [, <nTimeout> ] )
-> <pSocketSSL>
* contrib/hbssl/hbssl.hbm
* contrib/hbssl/hbssl.hbx
+ contrib/hbssl/ssl_hbcon.prg
+ added new PRG functions which can be used for fast initialization of
SSL connection:
hb_SSL_new() -> <pSSL>
hb_SSL_connect_inet( <pSocket>, [ <nTimeOut> ], [ @<cInfo> ] )
-> <lConnected>
hb_SSL_connect_socket( <pSocket>, [ <nTimeOut> ], [ @<cInfo> ] )
-> <lConnected>
They do not need any addiitonal initialization code and can be called
as first and the only SSL functions in user code.
* contrib/hbtip/mail.prg
! fixed bug reported by Lorenzo - thanks
* use hb_MemoWrit() in :detachFile() to honor Harbour File IO API
* cleanup
* src/common/hbffind.c
* src/rtl/gtos2/gtos2.c
* src/rtl/hbproces.c
* cleaned DosAllocMem() flags
* src/common/hbfsapi.c
* src/rtl/hbproces.c
* pacified OS2 GCC warnings
* config/global.mk
* show information about HB_MT build parameter if set by user
* src/vm/hvm.c
+ allow to compare symbol items with == operator, i.e.:
? @QOut() == &( "@QOut()" )
* include/hbapiitm.h
* src/vm/itemapi.c
+ added new C function:
hb_itemCompare( PHB_ITEM pItem1, PHB_ITEM pItem2,
HB_BOOL bForceExact, int * piResult );
For compatible types it compares pItem1 with pItem2 setting piResult
to -1, 0 or 1 if pItem1 is <, == or > then pItem2 and returns true
otherwise it returns false and does not touch piResult.
+ allow to compare symbol items in hb_itemEqual()
* include/hbrdddel.h
* src/rdd/delim1.c
+ added to DELIM RDD support for defined by user default filename
extenssion. It can be changed by:
hb_rddInfo( RDDI_TABLEEXT, ".csv", "DELIM" )
+ added to DELIM RDD support for exporting initial record with field
names. It can be enabled by:
hb_rddInfo( RDDI_SETHEADER, 1, "DELIM" )
and disabled by:
hb_rddInfo( RDDI_SETHEADER, 0, "DELIM" )
Importing from CSV files with such header is not supported yet but
I plan to add it so in the future RDDI_SETHEADER=1 will also effect
import (APPEND FROM).
