--- /dev/null
+INSTALL
+Makefile
+Makefile.in
+aclocal.m4
+autom4te.cache/
+config.guess
+config.h
+config.h.in~
+config.log
+config.status
+config.sub
+configure
+depcomp
+docs/Makefile
+docs/Makefile.in
+docs/reference/Makefile
+docs/reference/Makefile.in
+docs/reference/version.xml
+gtk-doc.make
+install-sh
+libgdaex.pc
+libtool
+ltmain.sh
+m4/
+missing
+src/.deps/
+src/Makefile
+src/Makefile.in
+stamp-h1
--- /dev/null
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it. You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+ When we speak of free software, we are referring to freedom of use,
+not price. Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+ To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights. These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ To protect each distributor, we want to make it very clear that
+there is no warranty for the free library. Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
+author's reputation will not be affected by problems that might be
+introduced by others.
+\f
+ Finally, software patents pose a constant threat to the existence of
+any free program. We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder. Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+ Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License. This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License. We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+ When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library. The ordinary
+General Public License therefore permits such linking only if the
+entire combination fits its criteria of freedom. The Lesser General
+Public License permits more lax criteria for linking other code with
+the library.
+
+ We call this license the "Lesser" General Public License because it
+does Less to protect the user's freedom than the ordinary General
+Public License. It also provides other free software developers Less
+of an advantage over competing non-free programs. These disadvantages
+are the reason we use the ordinary General Public License for many
+libraries. However, the Lesser license provides advantages in certain
+special circumstances.
+
+ For example, on rare occasions, there may be a special need to
+encourage the widest possible use of a certain library, so that it becomes
+a de-facto standard. To achieve this, non-free programs must be
+allowed to use the library. A more frequent case is that a free
+library does the same job as widely used non-free libraries. In this
+case, there is little to gain by limiting the free library to free
+software only, so we use the Lesser General Public License.
+
+ In other cases, permission to use a particular library in non-free
+programs enables a greater number of people to use a large body of
+free software. For example, permission to use the GNU C Library in
+non-free programs enables many more people to use the whole GNU
+operating system, as well as its variant, the GNU/Linux operating
+system.
+
+ Although the Lesser General Public License is Less protective of the
+users' freedom, it does ensure that the user of a program that is
+linked with the Library has the freedom and the wherewithal to run
+that program using a modified version of the Library.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, whereas the latter must
+be combined with the library in order to run.
+\f
+ GNU LESSER GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library or other
+program which contains a notice placed by the copyright holder or
+other authorized party saying it may be distributed under the terms of
+this Lesser General Public License (also called "this License").
+Each licensee is addressed as "you".
+
+ A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+ The "Library", below, refers to any such software library or work
+which has been distributed under these terms. A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language. (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+ "Source code" for a work means the preferred form of the work for
+making modifications to it. For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+ Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it). Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+ 1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+ You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+\f
+ 2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) The modified work must itself be a software library.
+
+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
+ charge to all third parties under the terms of this License.
+
+ d) If a facility in the modified Library refers to a function or a
+ table of data to be supplied by an application program that uses
+ the facility, other than as an argument passed when the facility
+ is invoked, then you must make a good faith effort to ensure that,
+ in the event an application does not supply such function or
+ table, the facility still operates, and performs whatever part of
+ its purpose remains meaningful.
+
+ (For example, a function in a library to compute square roots has
+ a purpose that is entirely well-defined independent of the
+ application. Therefore, Subsection 2d requires that any
+ application-supplied function or table used by this function must
+ be optional: if the application does not supply it, the square
+ root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library. To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License. (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.) Do not make any other change in
+these notices.
+\f
+ Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+ This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+ 4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+ If distribution of object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the
+source code from the same place satisfies the requirement to
+distribute the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 5. A program that contains no derivative of any portion of the
+Library, but is designed to work with the Library by being compiled or
+linked with it, is called a "work that uses the Library". Such a
+work, in isolation, is not a derivative work of the Library, and
+therefore falls outside the scope of this License.
+
+ However, linking a "work that uses the Library" with the Library
+creates an executable that is a derivative of the Library (because it
+contains portions of the Library), rather than a "work that uses the
+library". The executable is therefore covered by this License.
+Section 6 states terms for distribution of such executables.
+
+ When a "work that uses the Library" uses material from a header file
+that is part of the Library, the object code for the work may be a
+derivative work of the Library even though the source code is not.
+Whether this is true is especially significant if the work can be
+linked without the Library, or if the work is itself a library. The
+threshold for this to be true is not precisely defined by law.
+
+ If such an object file uses only numerical parameters, data
+structure layouts and accessors, and small macros and small inline
+functions (ten lines or less in length), then the use of the object
+file is unrestricted, regardless of whether it is legally a derivative
+work. (Executables containing this object code plus portions of the
+Library will still fall under Section 6.)
+
+ Otherwise, if the work is a derivative of the Library, you may
+distribute the object code for the work under the terms of Section 6.
+Any executables containing that work also fall under Section 6,
+whether or not they are linked directly with the Library itself.
+\f
+ 6. As an exception to the Sections above, you may also combine or
+link a "work that uses the Library" with the Library to produce a
+work containing portions of the Library, and distribute that work
+under terms of your choice, provided that the terms permit
+modification of the work for the customer's own use and reverse
+engineering for debugging such modifications.
+
+ You must give prominent notice with each copy of the work that the
+Library is used in it and that the Library and its use are covered by
+this License. You must supply a copy of this License. If the work
+during execution displays copyright notices, you must include the
+copyright notice for the Library among them, as well as a reference
+directing the user to the copy of this License. Also, you must do one
+of these things:
+
+ a) Accompany the work with the complete corresponding
+ machine-readable source code for the Library including whatever
+ changes were used in the work (which must be distributed under
+ Sections 1 and 2 above); and, if the work is an executable linked
+ with the Library, with the complete machine-readable "work that
+ uses the Library", as object code and/or source code, so that the
+ user can modify the Library and then relink to produce a modified
+ executable containing the modified Library. (It is understood
+ that the user who changes the contents of definitions files in the
+ Library will not necessarily be able to recompile the application
+ to use the modified definitions.)
+
+ b) Use a suitable shared library mechanism for linking with the
+ Library. A suitable mechanism is one that (1) uses at run time a
+ copy of the library already present on the user's computer system,
+ rather than copying library functions into the executable, and (2)
+ will operate properly with a modified version of the library, if
+ the user installs one, as long as the modified version is
+ interface-compatible with the version that the work was made with.
+
+ c) Accompany the work with a written offer, valid for at
+ least three years, to give the same user the materials
+ specified in Subsection 6a, above, for a charge no more
+ than the cost of performing this distribution.
+
+ d) If distribution of the work is made by offering access to copy
+ from a designated place, offer equivalent access to copy the above
+ specified materials from the same place.
+
+ e) Verify that the user has already received a copy of these
+ materials or that you have already sent this user a copy.
+
+ For an executable, the required form of the "work that uses the
+Library" must include any data and utility programs needed for
+reproducing the executable from it. However, as a special exception,
+the materials to be distributed need not include anything that is
+normally distributed (in either source or binary form) with the major
+components (compiler, kernel, and so on) of the operating system on
+which the executable runs, unless that component itself accompanies
+the executable.
+
+ It may happen that this requirement contradicts the license
+restrictions of other proprietary libraries that do not normally
+accompany the operating system. Such a contradiction means you cannot
+use both them and the Library together in an executable that you
+distribute.
+\f
+ 7. You may place library facilities that are a work based on the
+Library side-by-side in a single library together with other library
+facilities not covered by this License, and distribute such a combined
+library, provided that the separate distribution of the work based on
+the Library and of the other library facilities is otherwise
+permitted, and provided that you do these two things:
+
+ a) Accompany the combined library with a copy of the same work
+ based on the Library, uncombined with any other library
+ facilities. This must be distributed under the terms of the
+ Sections above.
+
+ b) Give prominent notice with the combined library of the fact
+ that part of it is a work based on the Library, and explaining
+ where to find the accompanying uncombined form of the same work.
+
+ 8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License. Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License. However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+ 9. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Library or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+ 10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
+original licensor to copy, distribute, link with or modify the Library
+subject to these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties with
+this License.
+\f
+ 11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Library at all. For example, if a patent
+license would not permit royalty-free redistribution of the Library by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any
+particular circumstance, the balance of the section is intended to apply,
+and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+\f
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
+
+
SUBDIRS = src docs
-EXTRA_DIST = libgdaobj.pc.in
+ACLOCAL_AMFLAGS = -I m4
+
+EXTRA_DIST = libgdaex.pc.in
pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libgdaobj.pc
+pkgconfig_DATA = libgdaex.pc
--- /dev/null
+#!/bin/sh
+# Run this to generate all the initial makefiles, etc.
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+ORIGDIR=`pwd`
+cd $srcdir
+PROJECT=libgdaex
+TEST_TYPE=-f
+FILE=configure.ac
+
+DIE=0
+
+have_libtool=false
+if libtoolize --version < /dev/null > /dev/null 2>&1 ; then
+ libtool_version=`libtoolize --version | sed 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
+ case $libtool_version in
+ 2.*)
+ have_libtool=true
+ ;;
+ esac
+fi
+if $have_libtool ; then : ; else
+ echo
+ echo "You must have libtool >= 2 installed to compile $PROJECT."
+ echo "Install the appropriate package for your distribution,"
+ echo "or get the source tarball at http://ftp.gnu.org/gnu/libtool/"
+ DIE=1
+fi
+
+(gtkdocize --version) < /dev/null > /dev/null 2>&1 || {
+ echo
+ echo "You must have gtk-doc installed to compile $PROJECT."
+ echo "Install the appropriate package for your distribution,"
+ echo "or get the source tarball at http://ftp.gnome.org/pub/GNOME/sources/gtk-doc/"
+ DIE=1
+}
+
+(autoconf --version) < /dev/null > /dev/null 2>&1 || {
+ echo
+ echo "You must have autoconf installed to compile $PROJECT."
+ echo "Install the appropriate package for your distribution,"
+ echo "or get the source tarball at http://ftp.gnu.org/gnu/autoconf/"
+ DIE=1
+}
+
+if automake --version < /dev/null > /dev/null 2>&1 ; then
+ AUTOMAKE=automake
+ ACLOCAL=aclocal
+else
+ echo
+ echo "You must have automake 1.7.x installed to compile $PROJECT."
+ echo "Install the appropriate package for your distribution,"
+ echo "or get the source tarball at http://ftp.gnu.org/gnu/automake/"
+ DIE=1
+fi
+
+if test "$DIE" -eq 1; then
+ exit 1
+fi
+
+test $TEST_TYPE $FILE || {
+ echo "You must run this script in the top-level $PROJECT directory"
+ exit 1
+}
+
+if test -z "$AUTOGEN_SUBDIR_MODE"; then
+ if test -z "$*"; then
+ echo "I am going to run ./configure with no arguments - if you wish "
+ echo "to pass any to it, please specify them on the $0 command line."
+ fi
+fi
+
+rm -rf autom4te.cache
+
+# README and INSTALL are required by automake, but may be deleted by clean
+# up rules. to get automake to work, simply touch these here, they will be
+# regenerated from their corresponding *.in files by ./configure anyway.
+touch README INSTALL
+
+$ACLOCAL || exit $?
+
+libtoolize --force || exit $?
+gtkdocize || exit $?
+
+autoheader || exit $?
+
+$AUTOMAKE --add-missing || exit $?
+autoconf || exit $?
+cd $ORIGDIR || exit $?
+
+if test -z "$AUTOGEN_SUBDIR_MODE"; then
+ $srcdir/configure --enable-maintainer-mode $AUTOGEN_CONFIGURE_ARGS "$@" || exit $?
+
+ echo
+ echo "Now type 'make' to compile $PROJECT."
+fi
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+ */
+#undef LT_OBJDIR
+
/* Name of package */
#undef PACKAGE
+++ /dev/null
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the `strcasecmp' function. */
-#undef HAVE_STRCASECMP
-
-/* Define to 1 if you have the `strchr' function. */
-#undef HAVE_STRCHR
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
-AC_INIT([libgdaobj], [0.0.2], [azagli@libero.it])
-AC_CONFIG_SRCDIR([src/gdaobj.c])
+AC_INIT([libgdaex], [0.1.0], [azagli@libero.it])
+AC_CONFIG_SRCDIR([src/gdaex.c])
AM_CONFIG_HEADER([config.h])
AM_INIT_AUTOMAKE
AC_CANONICAL_SYSTEM
+AC_CONFIG_MACRO_DIR([m4])
+
# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
GTK_DOC_CHECK(1.0)
# Checks for libraries.
-PKG_CHECK_MODULES(GDAOBJ, [libgda >= 1.2.0])
+PKG_CHECK_MODULES(GDAEX, [libgda-4.0 >= 4])
-AC_SUBST(GDAOBJ_CFLAGS)
-AC_SUBST(GDAOBJ_LIBS)
+AC_SUBST(GDAEX_CFLAGS)
+AC_SUBST(GDAEX_LIBS)
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_FUNCS([strchr strcasecmp])
AC_CONFIG_FILES([
- libgdaobj.pc
+ libgdaex.pc
Makefile
src/Makefile
docs/Makefile
# of using the various options.
# The name of the module, e.g. 'glib'.
-DOC_MODULE=libgdaoj
+DOC_MODULE=libgdaex
# The top-level SGML file. You can change this if you want to.
DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.sgml
# signals and properties.
# e.g. INCLUDES=-I$(top_srcdir) -I$(top_builddir) $(GTK_DEBUG_FLAGS)
# e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
-INCLUDES=-I$(top_srcdir)/src $(GDAOBJ_CFLAGS)
-GTKDOC_LIBS=$(top_builddir)/src/libgdaobj.la $(GDAOBJ_LIBS)
+INCLUDES=-I$(top_srcdir)/src $(GDAEX_CFLAGS)
+GTKDOC_LIBS=$(top_builddir)/src/libgdaex.la $(GDAEX_LIBS)
# This includes the standard gtk-doc make rules, copied by gtkdocize.
include $(top_srcdir)/gtk-doc.make
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: @PACKAGE_NAME@
+Description: A libgda's "subclass"
+Version: @PACKAGE_VERSION@
+Requires: libgda
+Libs: -L${libdir} -lgdaobj
+Cflags: -I${includedir}
+++ /dev/null
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-
-Name: @PACKAGE_NAME@
-Description: A libgda's "subclass"
-Version: @PACKAGE_VERSION@
-Requires: libgda
-Libs: -L${libdir} -lgdaobj
-Cflags: -I${includedir}
AM_CPPFLAGS = -I$(top_srcdir) \
- $(GDAOBJ_CFLAGS)
+ $(GDAEX_CFLAGS)
-LIBS = $(GDAOBJ_LIBS)
+LIBS = $(GDAEX_LIBS)
-lib_LTLIBRARIES = libgdaobj.la
+lib_LTLIBRARIES = libgdaex.la
-libgdaobj_la_SOURCES = gdaobj.c
+libgdaex_la_SOURCES = gdaex.c
-libgdaobj_la_LDFLAGS = -no-undefined
+libgdaex_la_LDFLAGS = -no-undefined
-include_HEADERS = libgdaobj.h
+include_HEADERS = libgdaex.h
--- /dev/null
+/*
+ * gdaex.c
+ *
+ * Copyright (C) 2005-2009 Andrea Zagli <azagli@libero.it>
+ *
+ * This file is part of libgdaex.
+ *
+ * libgdaobj is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * libgdaobj is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with libgdaobj; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+ #include <config.h>
+#endif
+
+#include <string.h>
+
+#include "libgdaex.h"
+
+static void gdao_class_init (GdaOClass *klass);
+static void gdao_init (GdaO *gdao);
+
+static void gdao_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void gdao_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec);
+
+static void get_errors (GdaConnection *connection);
+
+#define GDAO_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), TYPE_GDAO, GdaOPrivate))
+
+typedef struct _GdaOPrivate GdaOPrivate;
+struct _GdaOPrivate
+ {
+ GdaClient *gda_client;
+ GdaConnection *gda_conn;
+ GdaTransaction *gda_trans;
+ };
+
+GType
+gdao_get_type (void)
+{
+ static GType gdao_type = 0;
+
+ if (!gdao_type)
+ {
+ static const GTypeInfo gdao_info =
+ {
+ sizeof (GdaOClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc) gdao_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GdaO),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) gdao_init,
+ NULL
+ };
+
+ gdao_type = g_type_register_static (G_TYPE_OBJECT, "GdaO",
+ &gdao_info, 0);
+ }
+
+ return gdao_type;
+}
+
+static void
+gdao_class_init (GdaOClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (object_class, sizeof (GdaOPrivate));
+
+ object_class->set_property = gdao_set_property;
+ object_class->get_property = gdao_get_property;
+}
+
+static void
+gdao_init (GdaO *gdao)
+{
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ priv->gda_trans = NULL;
+}
+
+static GdaO
+*gdao_new_ (GdaClient *gda_client)
+{
+ GdaO *gdao = GDAO (g_object_new (gdao_get_type (), NULL));
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ if (gda_client == NULL)
+ {
+ /* create a new GdaClient */
+ priv->gda_client = gda_client_new ();
+ if (priv->gda_client == NULL)
+ {
+ g_warning ("Unable to create a libgda's client.");
+ return NULL;
+ }
+ }
+ else
+ {
+ priv->gda_client = gda_client;
+ }
+
+ return gdao;
+}
+
+/**
+ * gdao_new:
+ * @gda_client: a #GdaClient object. If it's %NULL, it will be created a new one.
+ * @datasource: GDA data source name to connect to.
+ * @username: user name to use to connect.
+ * @password: password for @username.
+ *
+ * If @username and @password are both NULL or empty, it will be used those
+ * defined into datasource.
+ *
+ * Return value: the newly created #GdaO.
+ */
+GdaO
+*gdao_new (GdaClient *gda_client,
+ const gchar *datasource,
+ const gchar *username,
+ const gchar *password)
+{
+ GdaO *gdao;
+ GdaOPrivate *priv;
+
+ if (datasource == NULL || strcmp (g_strstrip (g_strdup (datasource)), "") == 0)
+ {
+ /* TO DO */
+ g_warning ("datasource must not be empty.");
+ return NULL;
+ }
+
+ gdao = gdao_new_ (gda_client);
+ if (gdao == NULL)
+ {
+ /* TO DO */
+ return NULL;
+ }
+
+ priv = GDAO_GET_PRIVATE (gdao);
+
+ /* open database connection */
+ priv->gda_conn = gda_client_open_connection (priv->gda_client,
+ datasource,
+ username,
+ password,
+ 0);
+ if (priv->gda_conn == NULL)
+ {
+ g_warning ("Unable to create the connection.");
+ return NULL;
+ }
+
+ return gdao;
+}
+
+/**
+ * gdao_new_from_string:
+ * @gda_client: a #GdaClient object. If it's %NULL, it will be created a new one.
+ * @provider_id: the provider id.
+ * @cnc_string: the connection string.
+ *
+ * Return value: the newly created #GdaO.
+ */
+GdaO
+*gdao_new_from_string (GdaClient *gda_client,
+ const gchar *provider_id,
+ const gchar *cnc_string)
+{
+ GdaO *gdao;
+ GdaOPrivate *priv;
+
+ if (provider_id == NULL || strcmp (g_strstrip (g_strdup (provider_id)), "") == 0)
+ {
+ /* TO DO */
+ g_warning ("provider_id must not be empty.");
+ return NULL;
+ }
+
+ if (cnc_string == NULL || strcmp (g_strstrip (g_strdup (cnc_string)), "") == 0)
+ {
+ /* TO DO */
+ g_warning ("cnc_string must not be empty.");
+ return NULL;
+ }
+
+ gdao = gdao_new_ (gda_client);
+ if (gdao == NULL)
+ {
+ /* TO DO */
+ return NULL;
+ }
+
+ priv = GDAO_GET_PRIVATE (gdao);
+
+ /* open database connection */
+ priv->gda_conn = gda_client_open_connection_from_string (priv->gda_client,
+ provider_id,
+ cnc_string,
+ 0);
+ if (priv->gda_conn == NULL)
+ {
+ g_warning ("Unable to create the connection.\n"
+ "provider_id: %s\tcnc_string: %s\n",
+ provider_id, cnc_string);
+ return NULL;
+ }
+
+ return gdao;
+}
+
+/**
+ * gdao_new_from_connection:
+ * @conn: a #GdaConnection.
+ *
+ * Returns a #GdaO from an existing #GdaConnection.
+ *
+ * Return value: the newly created #GdaO.
+ */
+GdaO
+*gdao_new_from_connection (GdaConnection *conn)
+{
+ GdaO *gdao;
+
+ if (conn == NULL) return NULL;
+
+ gdao = gdao_new_ (gda_connection_get_client (conn));
+
+ return gdao;
+}
+
+/**
+ * gdao_get_gdaclient:
+ * @gdao: a #GdaO object.
+ *
+ * Return value: the #GdaClient associated to the #GdaO.
+ */
+const GdaClient
+*gdao_get_gdaclient (GdaO *gdao)
+{
+ if (gdao == NULL)
+ {
+ return NULL;
+ }
+ else
+ {
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+ return priv->gda_client;
+ }
+}
+
+/**
+ * gdao_get_gdaconnection:
+ * @gdao: a #GdaO object.
+ *
+ * Return value: the #GdaConnection associated to the #GdaO.
+ */
+const GdaConnection
+*gdao_get_gdaconnection (GdaO *gdao)
+{
+ if (gdao == NULL)
+ {
+ return NULL;
+ }
+ else
+ {
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+ return priv->gda_conn;
+ }
+}
+
+/**
+ * gdao_get_provider:
+ * @gdao: a #GdaO object.
+ *
+ * Return value: the provider id associated to the #GdaO.
+ */
+const gchar
+*gdao_get_provider (GdaO *gdao)
+{
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+ return gda_connection_get_provider (priv->gda_conn);
+}
+
+/**
+ * gdao_query:
+ * @gdao: a #GdaO object.
+ * @sql: the sql text.
+ *
+ * Execute a selection query (SELECT).
+ *
+ * Return value: a #GdaDataModel, or NULL if query fails.
+ */
+GdaDataModel
+*gdao_query (GdaO *gdao, const gchar *sql)
+{
+ if (gdao == NULL) return NULL;
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ GdaCommand *gda_comm = gda_command_new (sql, GDA_COMMAND_TYPE_SQL, GDA_COMMAND_OPTION_STOP_ON_ERRORS);
+ GdaDataModel *dm = gda_connection_execute_single_command (priv->gda_conn, gda_comm, NULL);
+
+ if (dm == NULL)
+ {
+ g_fprintf (stderr, "SQL: %s\n", sql);
+ get_errors (priv->gda_conn);
+ }
+
+ gda_command_free (gda_comm);
+
+ return dm;
+}
+
+/* TO DO - define as macro */
+/* TO DO - catch error for gda_data_model_get_column_position */
+/**
+ * return the field_name's GdaValue as gchar (stringify)
+ */
+gchar
+*gdao_data_model_get_field_value_stringify_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name)
+{
+ gchar *value = "";
+ gint col;
+
+ col = gda_data_model_get_column_position (data_model, field_name);
+
+ if (col >= 0)
+ {
+ value = gdao_data_model_get_value_stringify_at (data_model, row, col);
+ }
+
+ return value;
+}
+
+/* TO DO - define as macro */
+/* TO DO - catch error for gda_data_model_get_column_position */
+/**
+ * return the field_name's GdaValue as gint
+ */
+gint
+gdao_data_model_get_field_value_integer_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name)
+{
+ gint value = 0;
+ gint col;
+
+ col = gda_data_model_get_column_position (data_model, field_name);
+
+ if (col >= 0)
+ {
+ value = gdao_data_model_get_value_integer_at (data_model, row, col);
+ }
+
+ return value;
+}
+
+/* TO DO - define as macro */
+/* TO DO - catch error for gda_data_model_get_column_position */
+/**
+ * return the field_name's GdaValue as gfloat
+ */
+gfloat
+gdao_data_model_get_field_value_float_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name)
+{
+ gfloat value = 0.0f;
+ gint col;
+
+ col = gda_data_model_get_column_position (data_model, field_name);
+
+ if (col >= 0)
+ {
+ value = gdao_data_model_get_value_float_at (data_model, row, col);
+ }
+
+ return value;
+}
+
+/* TO DO - define as macro */
+/* TO DO - catch error for gda_data_model_get_column_position */
+/**
+ * return the field_name's GdaValue as gdouble
+ */
+gdouble
+gdao_data_model_get_field_value_double_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name)
+{
+ gdouble value = 0.0;
+ gint col;
+
+ col = gda_data_model_get_column_position (data_model, field_name);
+
+ if (col >= 0)
+ {
+ value = gdao_data_model_get_value_double_at (data_model, row, col);
+ }
+
+ return value;
+}
+
+/* TO DO - define as macro */
+/* TO DO - catch error for gda_data_model_get_column_position */
+/**
+ * return the field_name's GdaValue as gboolean
+ */
+gboolean
+gdao_data_model_get_field_value_boolean_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name)
+{
+ gboolean value = FALSE;
+ gint col;
+
+ col = gda_data_model_get_column_position (data_model, field_name);
+
+ if (col >= 0)
+ {
+ value = gdao_data_model_get_value_boolean_at (data_model, row, col);
+ }
+
+ return value;
+}
+
+/* TO DO - define as macro */
+/* TO DO - catch error for gda_data_model_get_column_position */
+/**
+ * return the field_name's GdaValue as GDate
+ */
+GDate
+*gdao_data_model_get_field_value_gdate_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name)
+{
+ GDate *value = NULL;
+ gint col;
+
+ col = gda_data_model_get_column_position (data_model, field_name);
+
+ if (col >= 0)
+ {
+ value = gdao_data_model_get_value_gdate_at (data_model, row, col);
+ }
+
+ return value;
+}
+
+/**
+ * gdao_data_model_get_value_stringify_at:
+ * @data_model: a #GdaDataModel object.
+ * @row: row number.
+ * @col: col number.
+ *
+ * Return value: the #GdaValue as #gchar (stringify).
+ */
+gchar
+*gdao_data_model_get_value_stringify_at (GdaDataModel *data_model, gint row, gint col)
+{
+ gchar *ret = "";
+
+ GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
+ if (!gda_value_is_null (v))
+ {
+ ret = g_strdup (gda_value_stringify (v));
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_data_model_get_value_integer_at:
+ * @data_model: a #GdaDataModel object.
+ * @row: row number.
+ * @col: col number.
+ *
+ * Return value: the #GdaValue as #gint.
+ */
+gint
+gdao_data_model_get_value_integer_at (GdaDataModel *data_model, gint row, gint col)
+{
+ gint ret = 0;
+
+ GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
+ if (v == NULL)
+ {
+ /* TO DO */
+ /* trap errors */
+ }
+ else if (!gda_value_is_null (v))
+ {
+ if (gda_value_isa (v, GDA_VALUE_TYPE_INTEGER))
+ {
+ ret = gda_value_get_integer (v);
+ }
+ else
+ {
+ ret = atol (gda_value_stringify (v));
+ }
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_data_model_get_value_float_at:
+ * @data_model: a #GdaDataModel object.
+ * @row: row number.
+ * @col: col number.
+ *
+ * Return value: the #GdaValue as #gfloat.
+ */
+gfloat
+gdao_data_model_get_value_float_at (GdaDataModel *data_model, gint row, gint col)
+{
+ gfloat ret = 0.0f;
+
+ GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
+ if (!gda_value_is_null (v))
+ {
+ ret = gda_value_get_single (v);
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_data_model_get_value_double_at:
+ * @data_model: a #GdaDataModel object.
+ * @row: row number.
+ * @col: col number.
+ *
+ * Return value: the #GdaValue as #gdouble.
+ */
+gdouble
+gdao_data_model_get_value_double_at (GdaDataModel *data_model, gint row, gint col)
+{
+ gdouble ret = 0.0;
+
+ GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
+ if (!gda_value_is_null (v))
+ {
+ ret = gda_value_get_double (v);
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_data_model_get_value_boolean_at:
+ * @data_model: a #GdaDataModel object.
+ * @row: row number.
+ * @col: col number.
+ *
+ * Return value: the #GdaValue as #gboolean.
+ */
+gboolean
+gdao_data_model_get_value_boolean_at (GdaDataModel *data_model, gint row, gint col)
+{
+ gboolean ret = FALSE;
+
+ GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
+ if (v == NULL)
+ {
+ /* TO DO */
+ /* trap errors */
+ }
+ else if (!gda_value_is_null (v))
+ {
+ if (gda_value_isa (v, GDA_VALUE_TYPE_BOOLEAN))
+ {
+ ret = gda_value_get_boolean (v);
+ }
+ else
+ {
+ gchar *vstr = g_strstrip (gda_value_stringify (v));
+ if (strcasecmp (vstr, "true") == 0 ||
+ strcasecmp (vstr, "t") == 0 ||
+ strcasecmp (vstr, "yes") == 0 ||
+ strcasecmp (vstr, "y") == 0 ||
+ atol (vstr) != 0)
+ {
+ ret = TRUE;
+ }
+ }
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_data_model_get_value_gdate_at:
+ * @data_model: a #GdaDataModel object.
+ * @row: row number.
+ * @col: col number.
+ *
+ * Return value: the #GdaValue as #GDate.
+ */
+GDate
+*gdao_data_model_get_value_gdate_at (GdaDataModel *data_model, gint row, gint col)
+{
+ GDate *ret = NULL;
+ const GdaDate *gdadate;
+
+ GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
+ if (!gda_value_is_null (v))
+ {
+ gdadate = gda_value_get_date (v);
+ if (g_date_valid_dmy ((GDateDay)gdadate->day, (GDateMonth)gdadate->month, (GDateYear)gdadate->year))
+ {
+ ret = g_date_new_dmy ((GDateDay)gdadate->day, (GDateMonth)gdadate->month, (GDateYear)gdadate->year);
+ }
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_begin:
+ * @gdao: a #GdaO object.
+ *
+ * Begin a new transaction.
+ */
+gboolean
+gdao_begin (GdaO *gdao)
+{
+ if (gdao == NULL) return FALSE;
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ priv->gda_trans = gda_transaction_new ("gdao");
+ gda_transaction_set_isolation_level (priv->gda_trans,
+ GDA_TRANSACTION_ISOLATION_SERIALIZABLE);
+
+ return gda_connection_begin_transaction (priv->gda_conn, priv->gda_trans);
+}
+
+/**
+ * gdao_execute:
+ * @gdao: a #GdaO object.
+ * @sql: the sql text.
+ *
+ * Execute a command query (INSERT, UPDATE, DELETE).
+ *
+ * Return value: number of records affected by the query execution.
+ */
+gint
+gdao_execute (GdaO *gdao, const gchar *sql)
+{
+ GdaCommand *gda_comm;
+ gint nrecs;
+
+ if (gdao == NULL) return -1;
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ gda_comm = gda_command_new (sql, GDA_COMMAND_TYPE_SQL, GDA_COMMAND_OPTION_STOP_ON_ERRORS);
+ if (priv->gda_trans != NULL)
+ {
+ gda_command_set_transaction (gda_comm, priv->gda_trans);
+ }
+ nrecs = gda_connection_execute_non_query (priv->gda_conn, gda_comm, NULL);
+
+ if (nrecs == -1)
+ {
+ g_fprintf (stderr, "SQL: %s\n", sql);
+ get_errors (priv->gda_conn);
+ }
+
+ gda_command_free (gda_comm);
+
+ return nrecs;
+}
+
+/**
+ * gdao_commit:
+ * @gdao: a #GdaO object.
+ *
+ * Commit a transaction.
+ */
+gboolean
+gdao_commit (GdaO *gdao)
+{
+ gboolean ret;
+
+ if (gdao == NULL) return FALSE;
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ if (priv->gda_trans == NULL)
+ {
+ ret = FALSE;
+ }
+ else
+ {
+ ret = gda_connection_commit_transaction (priv->gda_conn, priv->gda_trans);
+ g_object_unref (priv->gda_trans);
+ priv->gda_trans = NULL;
+ }
+
+ return ret;
+}
+
+/**
+ * gdao_rollback:
+ * @gdao: a #GdaO object.
+ *
+ * Rollback a transaction.
+ */
+gboolean
+gdao_rollback (GdaO *gdao)
+{
+ gboolean ret;
+
+ if (gdao == NULL) return FALSE;
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ if (priv->gda_trans == NULL)
+ {
+ ret = FALSE;
+ }
+ else
+ {
+ ret = gda_connection_rollback_transaction (priv->gda_conn, priv->gda_trans);
+ g_object_unref (priv->gda_trans);
+ priv->gda_trans = NULL;
+ }
+
+ return ret;
+}
+
+/* TO DO */
+void
+gdao_free (GdaO *gdao)
+{
+ if (gdao == NULL) return;
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ /* close connection */
+ if (gda_connection_is_open (priv->gda_conn))
+ {
+ gda_connection_close (priv->gda_conn);
+ }
+
+ /*g_free (gdao);*/
+}
+
+/* UTILITY'S FUNCTIONS */
+/**
+ * gdao_strescape:
+ * @source: a string to escape.
+ * @exceptions: a string of characters not to escape in @source.
+ *
+ * As g_strescape(), but it escapes also '.
+ */
+gchar
+*gdao_strescape (const gchar *source, const gchar *exceptions)
+{
+ gchar *ret = "", *nsource;
+ gint l = strlen (source);
+
+ if (source == NULL || l == 0) return "";
+
+ nsource = g_strescape (g_strstrip (g_strdup (source)), exceptions);
+
+ /* escape di ' */
+ if (strchr (nsource, '\'') != NULL)
+ {
+ while (*nsource)
+ {
+ if (*nsource == '\'')
+ {
+ ret = g_strconcat (ret, "'", g_strdup_printf ("%c", *nsource), NULL);
+ }
+ else
+ {
+ ret = g_strconcat (ret, g_strdup_printf ("%c", *nsource), NULL);
+ }
+
+ *nsource++;
+ }
+
+ return g_strdup (ret);
+ }
+ else
+ {
+ return g_strdup (nsource);
+ }
+}
+
+/**
+ * gdao_get_chr_quoting:
+ * @gdao: a #GdaO object.
+ *
+ */
+gchar
+gdao_get_chr_quoting (GdaO *gdao)
+{
+ gchar chr = '\"';
+
+ const gchar *provider = gdao_get_provider (gdao);
+
+ if (strcmp (provider, "MySQL") == 0)
+ {
+ chr = '`';
+ }
+
+ return chr;
+}
+
+/* PRIVATE */
+static void
+get_errors (GdaConnection *connection)
+{
+ GList *list;
+ GList *node;
+ GdaError *error;
+
+ list = (GList *) gda_connection_get_errors (connection);
+
+ for (node = g_list_first (list); node != NULL; node = g_list_next (node))
+ {
+ error = (GdaError *) node->data;
+ g_fprintf (stderr, "Error no: %d\t", gda_error_get_number (error));
+ g_fprintf (stderr, "desc: %s\t", gda_error_get_description (error));
+ g_fprintf (stderr, "source: %s\t", gda_error_get_source (error));
+ g_fprintf (stderr, "sqlstate: %s\n", gda_error_get_sqlstate (error));
+ }
+}
+
+static void
+gdao_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec)
+{
+ GdaO *gdao = GDAO (object);
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+gdao_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
+{
+ GdaO *gdao = GDAO (object);
+
+ GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
+
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+++ /dev/null
-/*
- * gdaobj.c
- *
- * Copyright (C) 2005-2006 Andrea Zagli <azagli@libero.it>
- *
- * This file is part of libgdaobj.
- *
- * libgdaobj is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * libgdaobj is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with libgdaobj; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-#ifdef HAVE_CONFIG_H
- #include <config.h>
-#endif
-
-#include <string.h>
-
-#include "libgdaobj.h"
-
-static void gdao_class_init (GdaOClass *klass);
-static void gdao_init (GdaO *gdao);
-
-static void gdao_set_property (GObject *object,
- guint property_id,
- const GValue *value,
- GParamSpec *pspec);
-static void gdao_get_property (GObject *object,
- guint property_id,
- GValue *value,
- GParamSpec *pspec);
-
-static void get_errors (GdaConnection *connection);
-
-#define GDAO_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), TYPE_GDAO, GdaOPrivate))
-
-typedef struct _GdaOPrivate GdaOPrivate;
-struct _GdaOPrivate
- {
- GdaClient *gda_client;
- GdaConnection *gda_conn;
- GdaTransaction *gda_trans;
- };
-
-GType
-gdao_get_type (void)
-{
- static GType gdao_type = 0;
-
- if (!gdao_type)
- {
- static const GTypeInfo gdao_info =
- {
- sizeof (GdaOClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) gdao_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GdaO),
- 0, /* n_preallocs */
- (GInstanceInitFunc) gdao_init,
- NULL
- };
-
- gdao_type = g_type_register_static (G_TYPE_OBJECT, "GdaO",
- &gdao_info, 0);
- }
-
- return gdao_type;
-}
-
-static void
-gdao_class_init (GdaOClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- g_type_class_add_private (object_class, sizeof (GdaOPrivate));
-
- object_class->set_property = gdao_set_property;
- object_class->get_property = gdao_get_property;
-}
-
-static void
-gdao_init (GdaO *gdao)
-{
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- priv->gda_trans = NULL;
-}
-
-static GdaO
-*gdao_new_ (GdaClient *gda_client)
-{
- GdaO *gdao = GDAO (g_object_new (gdao_get_type (), NULL));
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- if (gda_client == NULL)
- {
- /* create a new GdaClient */
- priv->gda_client = gda_client_new ();
- if (priv->gda_client == NULL)
- {
- g_warning ("Unable to create a libgda's client.");
- return NULL;
- }
- }
- else
- {
- priv->gda_client = gda_client;
- }
-
- return gdao;
-}
-
-/**
- * gdao_new:
- * @gda_client: a #GdaClient object. If it's %NULL, it will be created a new one.
- * @datasource: GDA data source name to connect to.
- * @username: user name to use to connect.
- * @password: password for @username.
- *
- * If @username and @password are both NULL or empty, it will be used those
- * defined into datasource.
- *
- * Return value: the newly created #GdaO.
- */
-GdaO
-*gdao_new (GdaClient *gda_client,
- const gchar *datasource,
- const gchar *username,
- const gchar *password)
-{
- GdaO *gdao;
- GdaOPrivate *priv;
-
- if (datasource == NULL || strcmp (g_strstrip (g_strdup (datasource)), "") == 0)
- {
- /* TO DO */
- g_warning ("datasource must not be empty.");
- return NULL;
- }
-
- gdao = gdao_new_ (gda_client);
- if (gdao == NULL)
- {
- /* TO DO */
- return NULL;
- }
-
- priv = GDAO_GET_PRIVATE (gdao);
-
- /* open database connection */
- priv->gda_conn = gda_client_open_connection (priv->gda_client,
- datasource,
- username,
- password,
- 0);
- if (priv->gda_conn == NULL)
- {
- g_warning ("Unable to create the connection.");
- return NULL;
- }
-
- return gdao;
-}
-
-/**
- * gdao_new_from_string:
- * @gda_client: a #GdaClient object. If it's %NULL, it will be created a new one.
- * @provider_id: the provider id.
- * @cnc_string: the connection string.
- *
- * Return value: the newly created #GdaO.
- */
-GdaO
-*gdao_new_from_string (GdaClient *gda_client,
- const gchar *provider_id,
- const gchar *cnc_string)
-{
- GdaO *gdao;
- GdaOPrivate *priv;
-
- if (provider_id == NULL || strcmp (g_strstrip (g_strdup (provider_id)), "") == 0)
- {
- /* TO DO */
- g_warning ("provider_id must not be empty.");
- return NULL;
- }
-
- if (cnc_string == NULL || strcmp (g_strstrip (g_strdup (cnc_string)), "") == 0)
- {
- /* TO DO */
- g_warning ("cnc_string must not be empty.");
- return NULL;
- }
-
- gdao = gdao_new_ (gda_client);
- if (gdao == NULL)
- {
- /* TO DO */
- return NULL;
- }
-
- priv = GDAO_GET_PRIVATE (gdao);
-
- /* open database connection */
- priv->gda_conn = gda_client_open_connection_from_string (priv->gda_client,
- provider_id,
- cnc_string,
- 0);
- if (priv->gda_conn == NULL)
- {
- g_warning ("Unable to create the connection.\n"
- "provider_id: %s\tcnc_string: %s\n",
- provider_id, cnc_string);
- return NULL;
- }
-
- return gdao;
-}
-
-/**
- * gdao_new_from_connection:
- * @conn: a #GdaConnection.
- *
- * Returns a #GdaO from an existing #GdaConnection.
- *
- * Return value: the newly created #GdaO.
- */
-GdaO
-*gdao_new_from_connection (GdaConnection *conn)
-{
- GdaO *gdao;
-
- if (conn == NULL) return NULL;
-
- gdao = gdao_new_ (gda_connection_get_client (conn));
-
- return gdao;
-}
-
-/**
- * gdao_get_gdaclient:
- * @gdao: a #GdaO object.
- *
- * Return value: the #GdaClient associated to the #GdaO.
- */
-const GdaClient
-*gdao_get_gdaclient (GdaO *gdao)
-{
- if (gdao == NULL)
- {
- return NULL;
- }
- else
- {
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
- return priv->gda_client;
- }
-}
-
-/**
- * gdao_get_gdaconnection:
- * @gdao: a #GdaO object.
- *
- * Return value: the #GdaConnection associated to the #GdaO.
- */
-const GdaConnection
-*gdao_get_gdaconnection (GdaO *gdao)
-{
- if (gdao == NULL)
- {
- return NULL;
- }
- else
- {
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
- return priv->gda_conn;
- }
-}
-
-/**
- * gdao_get_provider:
- * @gdao: a #GdaO object.
- *
- * Return value: the provider id associated to the #GdaO.
- */
-const gchar
-*gdao_get_provider (GdaO *gdao)
-{
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
- return gda_connection_get_provider (priv->gda_conn);
-}
-
-/**
- * gdao_query:
- * @gdao: a #GdaO object.
- * @sql: the sql text.
- *
- * Execute a selection query (SELECT).
- *
- * Return value: a #GdaDataModel, or NULL if query fails.
- */
-GdaDataModel
-*gdao_query (GdaO *gdao, const gchar *sql)
-{
- if (gdao == NULL) return NULL;
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- GdaCommand *gda_comm = gda_command_new (sql, GDA_COMMAND_TYPE_SQL, GDA_COMMAND_OPTION_STOP_ON_ERRORS);
- GdaDataModel *dm = gda_connection_execute_single_command (priv->gda_conn, gda_comm, NULL);
-
- if (dm == NULL)
- {
- g_fprintf (stderr, "SQL: %s\n", sql);
- get_errors (priv->gda_conn);
- }
-
- gda_command_free (gda_comm);
-
- return dm;
-}
-
-/* TO DO - define as macro */
-/* TO DO - catch error for gda_data_model_get_column_position */
-/**
- * return the field_name's GdaValue as gchar (stringify)
- */
-gchar
-*gdao_data_model_get_field_value_stringify_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name)
-{
- gchar *value = "";
- gint col;
-
- col = gda_data_model_get_column_position (data_model, field_name);
-
- if (col >= 0)
- {
- value = gdao_data_model_get_value_stringify_at (data_model, row, col);
- }
-
- return value;
-}
-
-/* TO DO - define as macro */
-/* TO DO - catch error for gda_data_model_get_column_position */
-/**
- * return the field_name's GdaValue as gint
- */
-gint
-gdao_data_model_get_field_value_integer_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name)
-{
- gint value = 0;
- gint col;
-
- col = gda_data_model_get_column_position (data_model, field_name);
-
- if (col >= 0)
- {
- value = gdao_data_model_get_value_integer_at (data_model, row, col);
- }
-
- return value;
-}
-
-/* TO DO - define as macro */
-/* TO DO - catch error for gda_data_model_get_column_position */
-/**
- * return the field_name's GdaValue as gfloat
- */
-gfloat
-gdao_data_model_get_field_value_float_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name)
-{
- gfloat value = 0.0f;
- gint col;
-
- col = gda_data_model_get_column_position (data_model, field_name);
-
- if (col >= 0)
- {
- value = gdao_data_model_get_value_float_at (data_model, row, col);
- }
-
- return value;
-}
-
-/* TO DO - define as macro */
-/* TO DO - catch error for gda_data_model_get_column_position */
-/**
- * return the field_name's GdaValue as gdouble
- */
-gdouble
-gdao_data_model_get_field_value_double_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name)
-{
- gdouble value = 0.0;
- gint col;
-
- col = gda_data_model_get_column_position (data_model, field_name);
-
- if (col >= 0)
- {
- value = gdao_data_model_get_value_double_at (data_model, row, col);
- }
-
- return value;
-}
-
-/* TO DO - define as macro */
-/* TO DO - catch error for gda_data_model_get_column_position */
-/**
- * return the field_name's GdaValue as gboolean
- */
-gboolean
-gdao_data_model_get_field_value_boolean_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name)
-{
- gboolean value = FALSE;
- gint col;
-
- col = gda_data_model_get_column_position (data_model, field_name);
-
- if (col >= 0)
- {
- value = gdao_data_model_get_value_boolean_at (data_model, row, col);
- }
-
- return value;
-}
-
-/* TO DO - define as macro */
-/* TO DO - catch error for gda_data_model_get_column_position */
-/**
- * return the field_name's GdaValue as GDate
- */
-GDate
-*gdao_data_model_get_field_value_gdate_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name)
-{
- GDate *value = NULL;
- gint col;
-
- col = gda_data_model_get_column_position (data_model, field_name);
-
- if (col >= 0)
- {
- value = gdao_data_model_get_value_gdate_at (data_model, row, col);
- }
-
- return value;
-}
-
-/**
- * gdao_data_model_get_value_stringify_at:
- * @data_model: a #GdaDataModel object.
- * @row: row number.
- * @col: col number.
- *
- * Return value: the #GdaValue as #gchar (stringify).
- */
-gchar
-*gdao_data_model_get_value_stringify_at (GdaDataModel *data_model, gint row, gint col)
-{
- gchar *ret = "";
-
- GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
- if (!gda_value_is_null (v))
- {
- ret = g_strdup (gda_value_stringify (v));
- }
-
- return ret;
-}
-
-/**
- * gdao_data_model_get_value_integer_at:
- * @data_model: a #GdaDataModel object.
- * @row: row number.
- * @col: col number.
- *
- * Return value: the #GdaValue as #gint.
- */
-gint
-gdao_data_model_get_value_integer_at (GdaDataModel *data_model, gint row, gint col)
-{
- gint ret = 0;
-
- GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
- if (v == NULL)
- {
- /* TO DO */
- /* trap errors */
- }
- else if (!gda_value_is_null (v))
- {
- if (gda_value_isa (v, GDA_VALUE_TYPE_INTEGER))
- {
- ret = gda_value_get_integer (v);
- }
- else
- {
- ret = atol (gda_value_stringify (v));
- }
- }
-
- return ret;
-}
-
-/**
- * gdao_data_model_get_value_float_at:
- * @data_model: a #GdaDataModel object.
- * @row: row number.
- * @col: col number.
- *
- * Return value: the #GdaValue as #gfloat.
- */
-gfloat
-gdao_data_model_get_value_float_at (GdaDataModel *data_model, gint row, gint col)
-{
- gfloat ret = 0.0f;
-
- GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
- if (!gda_value_is_null (v))
- {
- ret = gda_value_get_single (v);
- }
-
- return ret;
-}
-
-/**
- * gdao_data_model_get_value_double_at:
- * @data_model: a #GdaDataModel object.
- * @row: row number.
- * @col: col number.
- *
- * Return value: the #GdaValue as #gdouble.
- */
-gdouble
-gdao_data_model_get_value_double_at (GdaDataModel *data_model, gint row, gint col)
-{
- gdouble ret = 0.0;
-
- GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
- if (!gda_value_is_null (v))
- {
- ret = gda_value_get_double (v);
- }
-
- return ret;
-}
-
-/**
- * gdao_data_model_get_value_boolean_at:
- * @data_model: a #GdaDataModel object.
- * @row: row number.
- * @col: col number.
- *
- * Return value: the #GdaValue as #gboolean.
- */
-gboolean
-gdao_data_model_get_value_boolean_at (GdaDataModel *data_model, gint row, gint col)
-{
- gboolean ret = FALSE;
-
- GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
- if (v == NULL)
- {
- /* TO DO */
- /* trap errors */
- }
- else if (!gda_value_is_null (v))
- {
- if (gda_value_isa (v, GDA_VALUE_TYPE_BOOLEAN))
- {
- ret = gda_value_get_boolean (v);
- }
- else
- {
- gchar *vstr = g_strstrip (gda_value_stringify (v));
- if (strcasecmp (vstr, "true") == 0 ||
- strcasecmp (vstr, "t") == 0 ||
- strcasecmp (vstr, "yes") == 0 ||
- strcasecmp (vstr, "y") == 0 ||
- atol (vstr) != 0)
- {
- ret = TRUE;
- }
- }
- }
-
- return ret;
-}
-
-/**
- * gdao_data_model_get_value_gdate_at:
- * @data_model: a #GdaDataModel object.
- * @row: row number.
- * @col: col number.
- *
- * Return value: the #GdaValue as #GDate.
- */
-GDate
-*gdao_data_model_get_value_gdate_at (GdaDataModel *data_model, gint row, gint col)
-{
- GDate *ret = NULL;
- const GdaDate *gdadate;
-
- GdaValue *v = (GdaValue *)gda_data_model_get_value_at (data_model, col, row);
- if (!gda_value_is_null (v))
- {
- gdadate = gda_value_get_date (v);
- if (g_date_valid_dmy ((GDateDay)gdadate->day, (GDateMonth)gdadate->month, (GDateYear)gdadate->year))
- {
- ret = g_date_new_dmy ((GDateDay)gdadate->day, (GDateMonth)gdadate->month, (GDateYear)gdadate->year);
- }
- }
-
- return ret;
-}
-
-/**
- * gdao_begin:
- * @gdao: a #GdaO object.
- *
- * Begin a new transaction.
- */
-gboolean
-gdao_begin (GdaO *gdao)
-{
- if (gdao == NULL) return FALSE;
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- priv->gda_trans = gda_transaction_new ("gdao");
- gda_transaction_set_isolation_level (priv->gda_trans,
- GDA_TRANSACTION_ISOLATION_SERIALIZABLE);
-
- return gda_connection_begin_transaction (priv->gda_conn, priv->gda_trans);
-}
-
-/**
- * gdao_execute:
- * @gdao: a #GdaO object.
- * @sql: the sql text.
- *
- * Execute a command query (INSERT, UPDATE, DELETE).
- *
- * Return value: number of records affected by the query execution.
- */
-gint
-gdao_execute (GdaO *gdao, const gchar *sql)
-{
- GdaCommand *gda_comm;
- gint nrecs;
-
- if (gdao == NULL) return -1;
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- gda_comm = gda_command_new (sql, GDA_COMMAND_TYPE_SQL, GDA_COMMAND_OPTION_STOP_ON_ERRORS);
- if (priv->gda_trans != NULL)
- {
- gda_command_set_transaction (gda_comm, priv->gda_trans);
- }
- nrecs = gda_connection_execute_non_query (priv->gda_conn, gda_comm, NULL);
-
- if (nrecs == -1)
- {
- g_fprintf (stderr, "SQL: %s\n", sql);
- get_errors (priv->gda_conn);
- }
-
- gda_command_free (gda_comm);
-
- return nrecs;
-}
-
-/**
- * gdao_commit:
- * @gdao: a #GdaO object.
- *
- * Commit a transaction.
- */
-gboolean
-gdao_commit (GdaO *gdao)
-{
- gboolean ret;
-
- if (gdao == NULL) return FALSE;
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- if (priv->gda_trans == NULL)
- {
- ret = FALSE;
- }
- else
- {
- ret = gda_connection_commit_transaction (priv->gda_conn, priv->gda_trans);
- g_object_unref (priv->gda_trans);
- priv->gda_trans = NULL;
- }
-
- return ret;
-}
-
-/**
- * gdao_rollback:
- * @gdao: a #GdaO object.
- *
- * Rollback a transaction.
- */
-gboolean
-gdao_rollback (GdaO *gdao)
-{
- gboolean ret;
-
- if (gdao == NULL) return FALSE;
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- if (priv->gda_trans == NULL)
- {
- ret = FALSE;
- }
- else
- {
- ret = gda_connection_rollback_transaction (priv->gda_conn, priv->gda_trans);
- g_object_unref (priv->gda_trans);
- priv->gda_trans = NULL;
- }
-
- return ret;
-}
-
-/* TO DO */
-void
-gdao_free (GdaO *gdao)
-{
- if (gdao == NULL) return;
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- /* close connection */
- if (gda_connection_is_open (priv->gda_conn))
- {
- gda_connection_close (priv->gda_conn);
- }
-
- /*g_free (gdao);*/
-}
-
-/* UTILITY'S FUNCTIONS */
-/**
- * gdao_strescape:
- * @source: a string to escape.
- * @exceptions: a string of characters not to escape in @source.
- *
- * As g_strescape(), but it escapes also '.
- */
-gchar
-*gdao_strescape (const gchar *source, const gchar *exceptions)
-{
- gchar *ret = "", *nsource;
- gint l = strlen (source);
-
- if (source == NULL || l == 0) return "";
-
- nsource = g_strescape (g_strstrip (g_strdup (source)), exceptions);
-
- /* escape di ' */
- if (strchr (nsource, '\'') != NULL)
- {
- while (*nsource)
- {
- if (*nsource == '\'')
- {
- ret = g_strconcat (ret, "'", g_strdup_printf ("%c", *nsource), NULL);
- }
- else
- {
- ret = g_strconcat (ret, g_strdup_printf ("%c", *nsource), NULL);
- }
-
- *nsource++;
- }
-
- return g_strdup (ret);
- }
- else
- {
- return g_strdup (nsource);
- }
-}
-
-/**
- * gdao_get_chr_quoting:
- * @gdao: a #GdaO object.
- *
- */
-gchar
-gdao_get_chr_quoting (GdaO *gdao)
-{
- gchar chr = '\"';
-
- const gchar *provider = gdao_get_provider (gdao);
-
- if (strcmp (provider, "MySQL") == 0)
- {
- chr = '`';
- }
-
- return chr;
-}
-
-/* PRIVATE */
-static void
-get_errors (GdaConnection *connection)
-{
- GList *list;
- GList *node;
- GdaError *error;
-
- list = (GList *) gda_connection_get_errors (connection);
-
- for (node = g_list_first (list); node != NULL; node = g_list_next (node))
- {
- error = (GdaError *) node->data;
- g_fprintf (stderr, "Error no: %d\t", gda_error_get_number (error));
- g_fprintf (stderr, "desc: %s\t", gda_error_get_description (error));
- g_fprintf (stderr, "source: %s\t", gda_error_get_source (error));
- g_fprintf (stderr, "sqlstate: %s\n", gda_error_get_sqlstate (error));
- }
-}
-
-static void
-gdao_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec)
-{
- GdaO *gdao = GDAO (object);
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- switch (property_id)
- {
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- break;
- }
-}
-
-static void
-gdao_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
-{
- GdaO *gdao = GDAO (object);
-
- GdaOPrivate *priv = GDAO_GET_PRIVATE (gdao);
-
- switch (property_id)
- {
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- break;
- }
-}
--- /dev/null
+/*
+ * libgdaobj.h
+ *
+ * Copyright (C) 2005-2006 Andrea Zagli <azagli@libero.it>
+ *
+ * This file is part of libgdaobj.
+ *
+ * libgdaobj is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * libgdaobj is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with libgdaobj; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#include <glib.h>
+#include <glib-object.h>
+#include <libgda/libgda.h>
+
+#ifndef __GDAO_H__
+#define __GDAO_H__
+
+G_BEGIN_DECLS
+
+
+#define TYPE_GDAO (gdao_get_type ())
+#define GDAO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_GDAO, GdaO))
+#define GDAO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_GDAO, GdaOClass))
+#define IS_GDAO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_GDAO))
+#define IS_GDAO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_GDAO))
+#define GDAO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_GDAO, GdaOClass))
+
+
+typedef struct _GdaO GdaO;
+typedef struct _GdaOClass GdaOClass;
+
+struct _GdaO
+ {
+ GObject parent;
+ };
+
+struct _GdaOClass
+ {
+ GObjectClass parent_class;
+ };
+
+GType gdao_get_type (void) G_GNUC_CONST;
+
+
+GdaO *gdao_new (GdaClient *gda_client,
+ const gchar *datasource,
+ const gchar *username,
+ const gchar *password);
+GdaO *gdao_new_from_string (GdaClient *gda_client,
+ const gchar *provider_id,
+ const gchar *cnc_string);
+GdaO *gdao_new_from_connection (GdaConnection *conn);
+
+const GdaClient *gdao_get_gdaclient (GdaO *gdao);
+const GdaConnection *gdao_get_gdaconnection (GdaO *gdao);
+const gchar *gdao_get_provider (GdaO *gdao);
+
+GdaDataModel *gdao_query (GdaO *gdao, const gchar *sql);
+
+gchar *gdao_data_model_get_field_value_stringify_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name);
+gint gdao_data_model_get_field_value_integer_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name);
+gfloat gdao_data_model_get_field_value_float_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name);
+gdouble gdao_data_model_get_field_value_double_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name);
+gboolean gdao_data_model_get_field_value_boolean_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name);
+GDate *gdao_data_model_get_field_value_gdate_at (GdaDataModel *data_model,
+ gint row,
+ const gchar *field_name);
+
+gchar *gdao_data_model_get_value_stringify_at (GdaDataModel *data_model,
+ gint row,
+ gint col);
+gint gdao_data_model_get_value_integer_at (GdaDataModel *data_model,
+ gint row,
+ gint col);
+gfloat gdao_data_model_get_value_float_at (GdaDataModel *data_model,
+ gint row,
+ gint col);
+gdouble gdao_data_model_get_value_double_at (GdaDataModel *data_model,
+ gint row,
+ gint col);
+gboolean gdao_data_model_get_value_boolean_at (GdaDataModel *data_model,
+ gint row,
+ gint col);
+GDate *gdao_data_model_get_value_gdate_at (GdaDataModel *data_model,
+ gint row,
+ gint col);
+
+gboolean gdao_begin (GdaO *gdao);
+
+gint gdao_execute (GdaO *gdao, const gchar *sql);
+
+gboolean gdao_commit (GdaO *gdao);
+gboolean gdao_rollback (GdaO *gdao);
+
+void gdao_free (GdaO *gdao);
+
+gchar *gdao_strescape (const gchar *source, const gchar *exceptions);
+
+gchar gdao_get_chr_quoting (GdaO *gdao);
+
+
+G_END_DECLS
+
+#endif /* __GDAO_H__ */
+++ /dev/null
-/*
- * libgdaobj.h
- *
- * Copyright (C) 2005-2006 Andrea Zagli <azagli@libero.it>
- *
- * This file is part of libgdaobj.
- *
- * libgdaobj is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * libgdaobj is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with libgdaobj; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-#include <glib.h>
-#include <glib-object.h>
-#include <libgda/libgda.h>
-
-#ifndef __GDAO_H__
-#define __GDAO_H__
-
-G_BEGIN_DECLS
-
-
-#define TYPE_GDAO (gdao_get_type ())
-#define GDAO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_GDAO, GdaO))
-#define GDAO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_GDAO, GdaOClass))
-#define IS_GDAO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_GDAO))
-#define IS_GDAO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_GDAO))
-#define GDAO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_GDAO, GdaOClass))
-
-
-typedef struct _GdaO GdaO;
-typedef struct _GdaOClass GdaOClass;
-
-struct _GdaO
- {
- GObject parent;
- };
-
-struct _GdaOClass
- {
- GObjectClass parent_class;
- };
-
-GType gdao_get_type (void) G_GNUC_CONST;
-
-
-GdaO *gdao_new (GdaClient *gda_client,
- const gchar *datasource,
- const gchar *username,
- const gchar *password);
-GdaO *gdao_new_from_string (GdaClient *gda_client,
- const gchar *provider_id,
- const gchar *cnc_string);
-GdaO *gdao_new_from_connection (GdaConnection *conn);
-
-const GdaClient *gdao_get_gdaclient (GdaO *gdao);
-const GdaConnection *gdao_get_gdaconnection (GdaO *gdao);
-const gchar *gdao_get_provider (GdaO *gdao);
-
-GdaDataModel *gdao_query (GdaO *gdao, const gchar *sql);
-
-gchar *gdao_data_model_get_field_value_stringify_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name);
-gint gdao_data_model_get_field_value_integer_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name);
-gfloat gdao_data_model_get_field_value_float_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name);
-gdouble gdao_data_model_get_field_value_double_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name);
-gboolean gdao_data_model_get_field_value_boolean_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name);
-GDate *gdao_data_model_get_field_value_gdate_at (GdaDataModel *data_model,
- gint row,
- const gchar *field_name);
-
-gchar *gdao_data_model_get_value_stringify_at (GdaDataModel *data_model,
- gint row,
- gint col);
-gint gdao_data_model_get_value_integer_at (GdaDataModel *data_model,
- gint row,
- gint col);
-gfloat gdao_data_model_get_value_float_at (GdaDataModel *data_model,
- gint row,
- gint col);
-gdouble gdao_data_model_get_value_double_at (GdaDataModel *data_model,
- gint row,
- gint col);
-gboolean gdao_data_model_get_value_boolean_at (GdaDataModel *data_model,
- gint row,
- gint col);
-GDate *gdao_data_model_get_value_gdate_at (GdaDataModel *data_model,
- gint row,
- gint col);
-
-gboolean gdao_begin (GdaO *gdao);
-
-gint gdao_execute (GdaO *gdao, const gchar *sql);
-
-gboolean gdao_commit (GdaO *gdao);
-gboolean gdao_rollback (GdaO *gdao);
-
-void gdao_free (GdaO *gdao);
-
-gchar *gdao_strescape (const gchar *source, const gchar *exceptions);
-
-gchar gdao_get_chr_quoting (GdaO *gdao);
-
-
-G_END_DECLS
-
-#endif /* __GDAO_H__ */
projects / libgdaex / commitdiff