Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

file 315 lines (288 sloc) 13.511 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315
Apr 15 2014, V3.52.9:
    * Added support for building on recent versions of Mac OS X
    * Fixed warnings from autoconf/automake
    * Fixed infinite loop in connection pool
    * Fixed compiler warnings
    * Fixed build dependency for make -jX
    * Fixed check for Unicode driver
    * Fixed issue calling SQLCancel from other thread
    * Fixed SQLInstallDriverEx when driver is readonly


Mar 27 2012, V3.52.8:
    * Converted from CVS to GIT
    * Added build support for Mac OS X 10.5, 10.6 and 10.7
    * Converted old Mac OS X .nib format to newer .xib format
    * Fixed issue with using buffer after free
    * Fixed use ssize_t where appropriate
    * Fixed issue with strlen if param can be NULL
    * Fixed use ssize_t for length of string
    * Fixed tracing SQLGetData using multiple chunks
    * Fixed problem tracing on big-endian machines
    * Fixed wrong type label
    * Fixed compiler warnings

Sep 10 2009, V3.52.7:
    * Added iODBC Graphical Administrator for Mac OS X
    * Added iODBC CFM Bridge
    * Added resizable windows and dialogs for GTK+
    * Added option in tracefile for sequence number ($S)
    * Added additional translations between ANSI and Unicode
    * Fixed if tracefile gets too big, continue in new tracefile
    * Fixed unload bug due to wrong pointer deref
    * Fixed Connection Pooling UI
    * Fixed checking odbc_ver on connect handle
    * Fixed packaging of runtime only libraries
    * Fixed porting issues
    * Fixed documentation

Oct 08 2007, V3.52.6:
    * Added support for GTK+ 2.x
    * Fixed long mutex lock on connect
    * Fixed problems with SQLBrowseConnect
    * Fixed missing functions in export list
    * Fixed core dump when checking for driver odbc version
    * Fixed allocation error in SQLDescribeCol
    * Fixed rpm specification for RedHat
    * Fixed porting problems on FreeBSD, OpenBSD and OSF
    * Use SQLFetchScroll in iodbctest

Jan 05 2007, V3.52.5:
    * Added support for FileDSN
    * Added support for Connection Pooling
    * Added check for tracefile size
    * Call ODBC 2.x functions in driver if application uses ODBC 2.x only calls
    * Fixed problem parsing driver result in SQLSetStmtAttr
    * Fixed source code readability
    * Fixed bug in overwriting driver name
    * Fixed check for /Library/ODBC for Mac OS X
    * Fixed prototypes
    * Rewrote bootstrap script and configure summary
    * Use localtime_r in tracing when available
    * Fixed build issues with Mac OS X
    * Small code cleanups and fixes

Jan 26 2006, V3.52.4:
    * Added support for Mac OS X 10.4 Universal kit (ppc, ppc64 and i386)
    * Removed dependency between iodbc and iodbcinst shared libraries
    * Cleanup Mac OS X build process
    * Clarify LGPL license conditions
    * Fixed problem with error on subsequent SQLExecute statements
    * Fixed problem building 64bit GUI components
    * Fixed compiler warnings
    * Fixed problem determining which compiler to use on AIX
    * Enabled SHLIB_PATH on HP/UX
    * Fixed problem using # as comment in odbc.ini file
    * Disabled --disable-odbc3 flag
    * Small code cleanups and fixes

Nov 04 2005, V3.52.3:
    * Added support for DSN-less connections
    * Added timestamp to ENTER/EXIT lines in trace file
    * Added build support for AIX 5.x, HP/UX 11.23 Itanium
    * Added build support for Mac OS X 10.3 (32bit) and 10.4 (32bit+64bit)
    * Fixed problem with certain compilers hating lvalue casting
    * Fixed problem with truncated messages in iodbctest
    * Fixed problem calling setup dialog multiple times
    * Fixed problem with ODBC_BOTH_DSN
    * Fixed problem with tracing SQLGetInfo
    * Fixed problem with NUL termination on setup dialog
    * Fixed problem building on Mac OS X 10.4 64bit
    * Fixed problem calculating buffer length after calling setup dialog
    * Fixed problem with SQLDriverConnect (SQL_DRIVER_PROMPT) if no
      setup dialog had been registered
    * Fixed symbol clash between Oracle Instant client and iODBC on Mac OS X
    * Fixed problem building iODBCadm and drvproxy on Mac OS X
    * Fixed problem building on machines with older iODBC installation

Feb 04 2005, V3.52.2:
    * Added tracing option for root without overwriting existing files
    * Added PORT.OpenLink script
    * Added special iodbc-config script for Mac OS X framework build
    * Fixed problem starting/stopping tracing
    * Fixed SQLSetConnectAttr to return SQL_SUCCESS_WITH_INFO
      if driver cannot handle option set before connect time
    * Fixed SQLInfo to use pcbInfoValue if present
    * Fixed NULL pointer problem in GTK choose driver dialog
    * Fixed problem with C++ prototypes with older 32bit code
    * Fixed locking problem with SQLAllocEnv/SQLAllocHandle
    * Fixed tracefile name expansion
    * Fixed problem running bootstrap.sh on machines without GTK
    * Fixed problem installing code in temp directory for packaging
    * Fixed problem calling SQLGetDiagRec on uninitialized handles
      in iodbctest program
    * Link iodbctest program with static iodbc libraries
   
Sep 29 2004, V3.52.1:
    * Added support for new ODBC 3.52 specification for 64bit environments
    * Added support for SQLGetEnvAttr(SQL_ATTR_WCHAR_SIZE extension
    * Added missing Mac OS X build files
    * Added script to symlink Mac OS X framework into /usr/local/iODBC
      to allow traditional GNU configurable packages to use the same
      version of iODBC
    * Added new layer to driver loading to prevent memory leaks when
      drivers cannot be physically unloaded
    * Added man pages for iodbc-config, iodbctest and iodbcadm-gtk
    * Added header file iodbcunix.h for portability
    * Enhanced tracing for SQLGetFunctions, SQLColAttribute
    * Fixed NULL pointer problem when connection failed
    * Fixed initialization problem with SQLGetPrivateProfileString
    * Fixed export Unicode and ANSI names of ODBC functions in libiodbc
    * Fixed SQLSetScrollOption emulation
    * Fixed tracing for SQLSetDescRec
    * Fixed rpm build issue with RedHat 9
    * Fixed MAC OS X install problem
    * Fixed Mac OS X build dependency on Carbon libraries
    * Fixed HP/UX shared library name handling
    * Fixed handling of UTF-8 sequences
    * Fixed compiler warnings
    * Small code cleanups and fixes
 

Feb 24 2004, V3.51.2:
    * Added support for installation layouts for different distributions
      e.g. --with-layout=RedHat
    * Added support for Mac OS X 10.3 (panther)
    * Added support for creating libodbc.so symlink
    * Added more ODBC 3.x calls to iodbctest.c program
    * Added SQLRowCount for SQL UPDATE/DELETE statements in iodbctest.c
    * Fixed build problem with older make programs
    * Fixed bug in state handling SQLCloseCursor
    * Fixed driver statement allocation problem
    * Fixed double free in statement handle
    * Fixed problem tracing variable length strings and binary data
    * Use snprintf when available to guard against buffer overruns
    * Small documentation fixes

Sept 08 2003, V3.51.1:
    * Fixed library dependency for PHP and other open source packages
    * Fixed build problems on Mac OS X
    * Fixed default compiler and flags for threaded builds
    * Small bugfixes

Aug 22 2003, V3.51.0:
    * Added Unicode support
    * Added tracing functionality
    * Minor cleanups and bugfixes

Apr 29 2002, V3.0.6:
    * Added instructions for building MyODBC on Mac OS X
    * Added support for building iODBC on Mac OS X as a framework
    * Fixed creating new window handle
    * Fixed portability issues
    * Use the latest versions of autoconf, automake and libtool
    * Updated all comments to reflect the new dual licensing policy
    * Fixed bug in SQLError/SQLGetDiagRec
    * Added support for driver specific connect options
    * Fixed wrong argument to SQLEndTran
    * Fixed handling statement descriptor
    * Fixed DSN string handling
    * Fixed mapping in SQLColumnAttributes
    * Minor cleanups and bugfixes

Jun 7 2001, V3.0.5:
    * Added new iodbcinst code
    * Added new drvproxy and iodbcadm GTK frontend
    * iODBC released under LGPL or BSD license
    * SQLMoreResults always returned SQL_NO_DATA_FOUND

Jun 4 2001, V3.0.4:
    * Reorganized source tree to use multiple subdirectories in
      preparation of adding the new iodbcinst code
    * Use config.h instead of massive CFLAGS
    * Generate libiodbc.spec with correct version number

Jun 1 2001, V3.0.3:
    * Added support for automake 1.4-p2, autoconf 2.50 and libtool 1.4
    * Fixed problems with shl_unload on HP/UX
    * Added support for MacOS X 1.2 (Darwin)
    * Disallow root to start a debug session (security risk)
    * SQLDatasources returns Driver Type instead of DSN Description
    * Added checks for ODBC 3.x date, time and timestamp defines
    * Fixed initialization of cip flag

Feb 1 2000, V3.0.2:
    * Fixed deadlock problem in SQLNumResultCols
    * Small code fix in SQLDatasources

Jan 28 2000, V3.0.1:
    * Added thread support into Driver Manager
    * Added code to allow Threaded application to call non-threaded driver
    * Small code fixes and cleanups

Dec 16 1999, V3.0.0:
    * Added initial support for ODBC 3.x API and the ODBC 3.x to 2.x
      translation layer
    * Added --disable-odbc3 flag to configure.in for building ODBC 2.x
      compatible driver manager
    * Added --enable-maintainer-mode flag to configure.in
    * Rewrote dlopen and underscore checks in configure.in
    * Default iodbc-inidir is set to /etc
    * Clear error stack at the start of each ODBC function
    * Imported libtool 1.3.4
    * Small code cleanups
    * Created iodbc-config script for other projects to find out how
      to link with the iodbc libraries.
    * Fixed bug in SQLDataSources
    * Added initial support for MacOS X (Rhapsody)
    * Add some ODBC 3.x API calls to the odbctest program
    
June 25, 1999, V2.50.3:
    * Renamed public header files to conform to ODBC standard
    * System wide iodbc.ini can now be set with --with-odbc-inidir=,
      default is set to $sysconfdir/odbc.ini to comply with GNU
      standards
    * Some small bug fixes
    * Added AutoReqProv flag to RPM .spec file
    * Changed types for SQLHENV, SQLHDBC, SQLHSTMT

April 26, 1999, V2.50.2:
    * Small code cleanups (pvk)
    * Wrote new handle validation checks to make the driver manager more
      resistant to handle misuse (pvk)
    * Rewrote all function prototypes to conform to ODBC 2.51 standard (pvk)
    * Use the internal form of the handle instead of the external
      representation (pvk)
    * Removed 2 copyright sccs stamps and comments as requested by Ke Jin (pvk)
    * Added rudementary SQLGetPrivateProfileString call (pvk)
    * Added support for VMS (ps)

January 18, 1999, V2.50:
    * Added autoconf/automake/libtool support
    * Licensing moved to LGPL
    * Added OpenLink code enhancements and bug fixes

------------------------------------------------------------------------
Original Changelog from Ke Jin
------------------------------------------------------------------------
July 30, 1995, v2.00.beta:
0. the first release and beta version.

Sep. 11, 1995, v2.10:
1. Porting to AIX 3.x and 4.x, by writing dlopen(),
dlsym(), dlclose() interface.
2. Tested on SCO OpenServer 5.x
3. Awared of that, unlike s700/s800, exported function
symbols on HP9000 s300/s400 will be prepended with
a '_' prefix by compiler(and this '_' prefix is not
automatically handled by shl_findsym()). Now, it works
fine on s300/s400.
4. Support driver ODBC call tracing.

Oct. 12, 1995, v2.11:
5. Driver's SQLNumResultCols() will automatically be
invoked in driver manager's SQLExecute(),
SQLExecDirect() and SQLParamData() after successfully
(i.e. return SQL_SUCCESS or SQL_SUCCESS_WITH_INFO )
calling of their correspondent driver functions. This
simplifies the state tracing/checking of the driver
manager a lot and allows store procedures to return
result set and also make iODBC driver manager work
properly with SELECT INTO statements which actually
don't return result sets.
6. Memory leaks are cleared.
7. Two bugs in dld.c for AIX are fixed
8. A bug of setting tracing option is fixed.
9. The driver will not be unloaded by SQLDisconnect()
but by SQLFreeConnect() or next SQLConnect()/
SQLDriverConnect()/SQLBrowsConnect() on a different
driver. This will save driver's loading time if it
has been used by a previous connection(even there
is no active connection on this driver).
10.Another three platforms are supported:
FreeBSD 2.x
Concurrent Max/OS SVR4 1.x
DG/UX 5.x
11.autoconfig and build -- shell scripts to help modifying
Config.mk and building iodbc driver manager

Nov. 12, 1995, v2.12
12.I realized that a driver manager doesn't aware of
difference between a C5 (i.e. hstmt) and a C6
(i.e. transaction) states.
13.The link flags "-lc" has been droped from Linux ELF
section of Config.mk to fix a segment fault problem.
Now, it works fine on Slackware 2.3 and Red Hat 2.0
(kernel version are 1.2.xx and 1.3.xx respectively).
14.On FreeBSD 2.x, dlsym() doesn't handle the '_' prefix
prepended to an exportting function symbol by compiler.
So, CLI_NAME_PREFIX needs to be defined as "_SQL" for
FreeBSD 2.x.
15.Some files are renamed
dld.c -> dlf.c
dld.h -> dlf.h
confg.h -> config.h
16. Fix a bug on setting tracing options.
Something went wrong with that request. Please try again.