From: Tilman Sauerbeck Date: Sun, 25 Jul 2004 10:32:59 +0000 (+0000) Subject: Initial commit. X-Git-Url: http://git.code-monkey.de/?p=ruby-esmart.git;a=commitdiff_plain;h=197f83468ba03c07a5f51888e67e164e257aa9a3 Initial commit. --- 197f83468ba03c07a5f51888e67e164e257aa9a3 diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..7422397 --- /dev/null +++ b/AUTHORS @@ -0,0 +1,3 @@ +$Id$ + +Tilman Sauerbeck (tilman at code-monkey de) diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..b1e3f5a --- /dev/null +++ b/COPYING @@ -0,0 +1,504 @@ + GNU LESSER GENERAL PUBLIC LICENSE + Version 2.1, February 1999 + + Copyright (C) 1991, 1999 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 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. 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If +`config.sub' isn't included in this package, then this package doesn't +need to know the machine type. + + If you are _building_ compiler tools for cross-compiling, you should +use the `--target=TYPE' option to select the type of system they will +produce code for. + + If you want to _use_ a cross compiler, that generates code for a +platform different from the build platform, you should specify the +"host" platform (i.e., that on which the generated programs will +eventually be run) with `--host=TYPE'. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. For example: + + ./configure CC=/usr/local2/bin/gcc + +will cause the specified gcc to be used as the C compiler (unless it is +overridden in the site shell script). + +`configure' Invocation +====================== + + `configure' recognizes the following options to control how it +operates. + +`--help' +`-h' + Print a summary of the options to `configure', and exit. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. + diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..02cbb8d --- /dev/null +++ b/Makefile.am @@ -0,0 +1,3 @@ +## $Id$ + +SUBDIRS = m4 src diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..e69de29 diff --git a/README b/README new file mode 100644 index 0000000..e69de29 diff --git a/autogen.sh b/autogen.sh new file mode 100755 index 0000000..8fbcb1c --- /dev/null +++ b/autogen.sh @@ -0,0 +1,62 @@ +#! /bin/sh +# Run this to generate all the initial makefiles, etc. + +# Stolen from the GNU Midnight Commander. Customized for giFTcurs. Stolen from +# giFTcurs. Customized for giFT. Stolen from giFT. +# Customized for $this_project. + +# Make it possible to specify path in the environment +: ${AUTOCONF=autoconf} +: ${AUTOHEADER=autoheader} +: ${AUTOMAKE=automake} +: ${ACLOCAL=aclocal} +: ${LIBTOOLIZE=libtoolize} + +srcdir=`dirname $0` +test -z "$srcdir" && srcdir=. + +( +cd $srcdir + +# The autoconf cache (version after 2.52) is not reliable yet. +rm -rf autom4te.cache + +rm -f aclocal.m4 +ACLOCAL_INCLUDES="-I m4" + +# Some old version of GNU build tools fail to set error codes. +# Check that they generate some of the files they should. + +echo "Running $ACLOCAL..." +$ACLOCAL $ACLOCAL_INCLUDES $ACLOCAL_FLAGS || exit 1 +test -f aclocal.m4 || \ + { echo "aclocal failed to generate aclocal.m4" 2>&1; exit 1; } + +echo "Running $AUTOHEADER..." +$AUTOHEADER || exit 1 +test -f config.h.in || \ + { echo "autoheader failed to generate config.h.in" 2>&1; exit 1; } + +echo "Running $AUTOCONF..." +$AUTOCONF || exit 1 +test -f configure || \ + { echo "autoconf failed to generate configure" 2>&1; exit 1; } + +# hack hack hack...i hate autotools. +echo "Running $LIBTOOLIZE --automake..." +$LIBTOOLIZE --automake || exit 1 +test -f ltmain.sh || \ + { echo "libtoolize failed to generate ltmain.sh" 2>&1; exit 1; } + +# Workaround for Automake 1.5 to ensure that depcomp is distributed. +echo "Running $AUTOMAKE..." +$AUTOMAKE -c -a src/Makefile || exit 1 +$AUTOMAKE -c -a || exit 1 +test -f Makefile.in || \ + { echo "automake failed to generate Makefile.in" 2>&1; exit 1; } + +) || exit 1 + +echo +echo "Type './configure' to configure ruby-esmart." +echo diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..6b87672 --- /dev/null +++ b/configure.ac @@ -0,0 +1,33 @@ +dnl $Id$ + +AC_INIT(ruby-esmart, 0.0.1) +AC_CONFIG_SRCDIR([src/rb_esmart.c]) + +AM_INIT_AUTOMAKE([dist-bzip2]) +AM_CONFIG_HEADER(config.h) + +AC_PROG_CC +AC_PROG_CC_STDC +AC_PROG_INSTALL + +AM_DISABLE_STATIC +AC_PROG_LIBTOOL + +AC_HEADER_STDC +AC_HEADER_STDBOOL + +AC_RUBY_EXT + +AC_PATH_GENERIC(esmart, , , + AC_MSG_ERROR(Cannot find evas: Is esmart-config in path?)) + +AC_CONFIG_FILES([ +Makefile +m4/Makefile +src/Makefile +src/esmart_container/Makefile +src/esmart_draggies/Makefile +src/esmart_trans_x11/Makefile +]) + +AC_OUTPUT diff --git a/m4/Makefile.am b/m4/Makefile.am new file mode 100644 index 0000000..f9e1214 --- /dev/null +++ b/m4/Makefile.am @@ -0,0 +1,3 @@ +## $Id$ + +EXTRA_DIST = ac_path_generic.m4 ac_ruby_ext.m4 diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 0000000..cf46ea4 --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,14 @@ +## $Id$ + +SUBDIRS = esmart_container esmart_draggies esmart_trans_x11 + +AM_CFLAGS = $(ESMART_CFLAGS) +INCLUDES = -I$(RUBYDIR) -I$(RUBYSITEDIR) + +ext_LTLIBRARIES = esmart.la +extdir = $(RUBYSITEDIR) + +esmart_la_SOURCES = rb_esmart.c rb_esmart.h + +esmart_la_LIBADD = -lruby $(ESMART_LIBS) +esmart_la_LDFLAGS = -module -avoid-version diff --git a/src/esmart_container/Makefile.am b/src/esmart_container/Makefile.am new file mode 100644 index 0000000..14be991 --- /dev/null +++ b/src/esmart_container/Makefile.am @@ -0,0 +1,12 @@ +## $Id$ + +AM_CFLAGS = $(ESMART_CFLAGS) +INCLUDES = -I$(RUBYDIR) -I$(RUBYSITEDIR) + +ext_LTLIBRARIES = esmart_container.la +extdir = $(RUBYSITEDIR) + +esmart_container_la_SOURCES = rb_esmart_container.c + +esmart_container_la_LIBADD = -lruby $(ESMART_LIBS) -lesmart_container +esmart_container_la_LDFLAGS = -module -avoid-version diff --git a/src/esmart_container/rb_esmart_container.c b/src/esmart_container/rb_esmart_container.c new file mode 100644 index 0000000..8336cd0 --- /dev/null +++ b/src/esmart_container/rb_esmart_container.c @@ -0,0 +1,213 @@ +/* + * $Id$ + * + * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de) + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include + +#include +#include +#include + +#include "../rb_esmart.h" + +static VALUE c_new (VALUE klass, VALUE evas) +{ + VALUE self, argv[1]; + Evas_Object **cont; + + CHECK_CLASS (evas, cEvas); + GET_OBJ (evas, Evas *, e); + + self = Data_Make_Struct (klass, Evas_Object *, c_evas_object_mark, + c_evas_object_free, cont); + *cont = esmart_container_new (*e); + + argv[0] = evas; + rb_obj_call_init (self, 1, argv); + + return self; +} + +static VALUE c_element_append (VALUE self, VALUE element) +{ + GET_OBJ (self, Evas_Object *, e); + + CHECK_CLASS (element, cEvasObject); + GET_OBJ (element, Evas_Object *, o); + + esmart_container_element_append (*e, *o); + + return Qnil; +} + +static VALUE c_element_prepend (VALUE self, VALUE element) +{ + GET_OBJ (self, Evas_Object *, e); + + CHECK_CLASS (element, cEvasObject); + GET_OBJ (element, Evas_Object *, o); + + esmart_container_element_prepend (*e, *o); + + return Qnil; +} + +static VALUE c_element_remove (VALUE self, VALUE element) +{ + GET_OBJ (self, Evas_Object *, e); + + CHECK_CLASS (element, cEvasObject); + GET_OBJ (element, Evas_Object *, o); + + esmart_container_element_remove (*e, *o); + + return Qnil; +} + +static VALUE c_direction_get (VALUE self) +{ + GET_OBJ (self, Evas_Object *, e); + + return INT2FIX (esmart_container_direction_get (*e)); +} + +static VALUE c_direction_set (VALUE self, VALUE val) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (val, T_FIXNUM); + + esmart_container_direction_set (*e, FIX2INT (val)); + + return Qnil; +} + +static VALUE c_spacing_get (VALUE self) +{ + GET_OBJ (self, Evas_Object *, e); + + return INT2FIX (esmart_container_spacing_get (*e)); +} + +static VALUE c_spacing_set (VALUE self, VALUE val) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (val, T_FIXNUM); + + esmart_container_spacing_set (*e, FIX2INT (val)); + + return Qnil; +} + +static VALUE c_fill_policy_get (VALUE self) +{ + GET_OBJ (self, Evas_Object *, e); + + return INT2FIX (esmart_container_fill_policy_get (*e)); +} + +static VALUE c_fill_policy_set (VALUE self, VALUE val) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (val, T_FIXNUM); + + esmart_container_fill_policy_set (*e, FIX2INT (val)); + + return Qnil; +} + +static VALUE c_get_padding (VALUE self) +{ + double l = 0, r = 0, t = 0, b = 0; + + GET_OBJ (self, Evas_Object *, e); + + esmart_container_padding_get (*e, &l, &r, &t, &b); + + return rb_ary_new3 (4, rb_float_new (l), rb_float_new (r), + rb_float_new (t), rb_float_new (b)); +} + +static VALUE c_set_padding (VALUE self, VALUE l, VALUE r, + VALUE t, VALUE b) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (l, T_FLOAT); + Check_Type (r, T_FLOAT); + Check_Type (t, T_FLOAT); + Check_Type (b, T_FLOAT); + + esmart_container_padding_set (*e, NUM2DBL (l), NUM2DBL (r), + NUM2DBL (t), NUM2DBL (b)); + + return Qnil; +} + +static VALUE c_scroll (VALUE self, VALUE val) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (val, T_FIXNUM); + + esmart_container_scroll (*e, FIX2INT (val)); + + return Qnil; +} + +void Init_esmart_container (void) +{ + VALUE c; + + rb_require ("esmart"); + + c = rb_define_class_under (mEsmart, "Container", cEvasObject); + + rb_define_singleton_method (c, "new", c_new, 1); + rb_define_method (c, "direction", c_direction_get, 0); + rb_define_method (c, "direction=", c_direction_set, 1); + rb_define_method (c, "spacing", c_spacing_get, 0); + rb_define_method (c, "spacing=", c_spacing_set, 1); + rb_define_method (c, "fill_policy", c_fill_policy_get, 0); + rb_define_method (c, "fill_policy=", c_fill_policy_set, 1); + rb_define_method (c, "get_padding", c_get_padding, 0); + rb_define_method (c, "set_padding", c_set_padding, 4); + rb_define_method (c, "element_append", c_element_append, 1); + rb_define_method (c, "element_prepend", c_element_prepend, 1); + rb_define_method (c, "element_remove", c_element_remove, 1); + rb_define_method (c, "scroll", c_scroll, 1); + + rb_define_const (c, "HORIZONTAL", + INT2FIX (CONTAINER_DIRECTION_HORIZONTAL)); + rb_define_const (c, "VERTICAL", + INT2FIX (CONTAINER_DIRECTION_VERTICAL)); + + rb_define_const (c, "NONE", + INT2FIX (CONTAINER_FILL_POLICY_NONE)); + rb_define_const (c, "KEEP_ASPECT", + INT2FIX (CONTAINER_FILL_POLICY_KEEP_ASPECT)); + rb_define_const (c, "FILL_X", + INT2FIX (CONTAINER_FILL_POLICY_FILL_X)); + rb_define_const (c, "FILL_Y", + INT2FIX (CONTAINER_FILL_POLICY_FILL_Y)); + rb_define_const (c, "HOMOGENOUS", + INT2FIX (CONTAINER_FILL_POLICY_HOMOGENOUS)); +} diff --git a/src/esmart_draggies/Makefile.am b/src/esmart_draggies/Makefile.am new file mode 100644 index 0000000..29c5e30 --- /dev/null +++ b/src/esmart_draggies/Makefile.am @@ -0,0 +1,12 @@ +## $Id$ + +AM_CFLAGS = $(ESMART_CFLAGS) +INCLUDES = -I$(RUBYDIR) -I$(RUBYSITEDIR) + +ext_LTLIBRARIES = esmart_draggies.la +extdir = $(RUBYSITEDIR) + +esmart_draggies_la_SOURCES = rb_esmart_draggies.c + +esmart_draggies_la_LIBADD = -lruby $(ESMART_LIBS) -lesmart_draggies +esmart_draggies_la_LDFLAGS = -module -avoid-version diff --git a/src/esmart_draggies/rb_esmart_draggies.c b/src/esmart_draggies/rb_esmart_draggies.c new file mode 100644 index 0000000..d61f453 --- /dev/null +++ b/src/esmart_draggies/rb_esmart_draggies.c @@ -0,0 +1,74 @@ +/* + * $Id$ + * + * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de) + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include + +#include +#include +#include +#include + +#include "../rb_esmart.h" + +static VALUE c_new (VALUE klass, VALUE ecore_evas) +{ + VALUE self, argv[1]; + static ID evas; + Evas_Object **draggies; + + CHECK_CLASS (ecore_evas, cEcoreEvas); + GET_OBJ (ecore_evas, Ecore_Evas *, ee); + + self = Data_Make_Struct (klass, Evas_Object *, c_evas_object_mark, + c_evas_object_free, draggies); + *draggies = esmart_draggies_new (*ee); + + if (!evas) + evas = rb_intern ("evas"); + + argv[0] = rb_funcall (ecore_evas, evas, 0); + rb_obj_call_init (self, 1, argv); + + return self; +} + +static VALUE c_button_set (VALUE self, VALUE val) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (val, T_FIXNUM); + + esmart_draggies_button_set (*e, FIX2INT (val)); + + return Qnil; +} + +void Init_esmart_draggies (void) +{ + VALUE c; + + rb_require ("esmart"); + rb_require ("ecore_evas"); + + c = rb_define_class_under (mEsmart, "Draggies", cEvasObject); + + rb_define_singleton_method (c, "new", c_new, 1); + rb_define_method (c, "button=", c_button_set, 1); +} diff --git a/src/esmart_trans_x11/Makefile.am b/src/esmart_trans_x11/Makefile.am new file mode 100644 index 0000000..6c097cc --- /dev/null +++ b/src/esmart_trans_x11/Makefile.am @@ -0,0 +1,12 @@ +## $Id$ + +AM_CFLAGS = $(ESMART_CFLAGS) +INCLUDES = -I$(RUBYDIR) -I$(RUBYSITEDIR) + +ext_LTLIBRARIES = esmart_trans_x11.la +extdir = $(RUBYSITEDIR) + +esmart_trans_x11_la_SOURCES = rb_esmart_trans_x11.c + +esmart_trans_x11_la_LIBADD = -lruby $(ESMART_LIBS) -lesmart_trans_x11 +esmart_trans_x11_la_LDFLAGS = -module -avoid-version diff --git a/src/esmart_trans_x11/rb_esmart_trans_x11.c b/src/esmart_trans_x11/rb_esmart_trans_x11.c new file mode 100644 index 0000000..d986027 --- /dev/null +++ b/src/esmart_trans_x11/rb_esmart_trans_x11.c @@ -0,0 +1,112 @@ +/* + * $Id$ + * + * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de) + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include + +#include +#include +#include +#include + +#include "../rb_esmart.h" + +static VALUE c_new (VALUE klass, VALUE evas) +{ + VALUE self, argv[1]; + Evas_Object **trans; + + CHECK_CLASS (evas, cEvas); + GET_OBJ (evas, Evas *, e); + + self = Data_Make_Struct (klass, Evas_Object *, c_evas_object_mark, + c_evas_object_free, trans); + *trans = esmart_trans_x11_new (*e); + + argv[0] = evas; + rb_obj_call_init (self, 1, argv); + + return self; +} + +static VALUE c_type_get (VALUE self) +{ + GET_OBJ (self, Evas_Object *, e); + + return INT2FIX (esmart_trans_x11_type_get (*e)); +} + +static VALUE c_type_set (VALUE self, VALUE val) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (val, T_FIXNUM); + + esmart_trans_x11_type_set (*e, FIX2INT (val)); + + return Qnil; +} + +static VALUE c_window_set (VALUE self, VALUE window) +{ + GET_OBJ (self, Evas_Object *, e); + + CHECK_CLASS (window, cEcoreXWindow); + GET_OBJ (window, Ecore_X_Window, w); + + esmart_trans_x11_window_set (*e, *w); + + return Qnil; +} + +static VALUE c_freshen (VALUE self, VALUE x, VALUE y, VALUE w, VALUE h) +{ + GET_OBJ (self, Evas_Object *, e); + + Check_Type (x, T_FIXNUM); + Check_Type (y, T_FIXNUM); + Check_Type (w, T_FIXNUM); + Check_Type (h, T_FIXNUM); + + esmart_trans_x11_freshen (*e, FIX2INT (x), FIX2INT (y), + FIX2INT (w), FIX2INT (h)); + + return Qnil; +} + +void Init_esmart_trans_x11 (void) +{ + VALUE c; + + rb_require ("esmart"); + rb_require ("ecore_x"); + + c = rb_define_class_under (mEsmart, "TransX11", cEvasObject); + + rb_define_singleton_method (c, "new", c_new, 1); + rb_define_method (c, "type", c_type_get, 0); + rb_define_method (c, "type=", c_type_set, 1); + rb_define_method (c, "window=", c_window_set, 1); + rb_define_method (c, "freshen", c_freshen, 4); + + rb_define_const (c, "BACKGROUND", + INT2FIX (Esmart_Trans_X11_Type_Background)); + rb_define_const (c, "SCREENGRAB", + INT2FIX (Esmart_Trans_X11_Type_Screengrab)); +} diff --git a/src/rb_esmart.c b/src/rb_esmart.c new file mode 100644 index 0000000..428d297 --- /dev/null +++ b/src/rb_esmart.c @@ -0,0 +1,30 @@ +/* + * $Id$ + * + * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de) + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include + +#include "rb_esmart.h" + +void Init_esmart (void) +{ + rb_require ("evas"); + + mEsmart = rb_define_module ("Esmart"); +} diff --git a/src/rb_esmart.h b/src/rb_esmart.h new file mode 100644 index 0000000..118847b --- /dev/null +++ b/src/rb_esmart.h @@ -0,0 +1,47 @@ +/* + * $Id$ + * + * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de) + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __RB_ESMART_H +#define __RB_ESMART_H + +#define GET_OBJ(obj, type, o) \ + type *(o) = NULL; \ +\ + Data_Get_Struct ((obj), type, (o)); \ +\ + if (!*(o)) { \ + rb_raise (rb_eException, \ + "%s destroyed already", \ + rb_obj_classname ((obj))); \ + return Qnil; \ + } + +#define CHECK_CLASS(val, klass) \ + if (!rb_obj_is_kind_of ((val), (klass))) { \ + rb_raise (rb_eTypeError, \ + "wrong argument type %s (expected %s)", \ + rb_obj_classname ((val)), \ + rb_class2name ((klass))); \ + return Qnil; \ + } + +VALUE mEsmart; + +#endif