1 /* base class for all create operations 2 */ 3 4 /* 5 6 Copyright (C) 1991-2005 The National Gallery 7 8 This library is free software; you can redistribute it and/or 9 modify it under the terms of the GNU Lesser General Public 10 License as published by the Free Software Foundation; either 11 version 2.1 of the License, or (at your option) any later version. 12 13 This library is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 Lesser General Public License for more details. 17 18 You should have received a copy of the GNU Lesser General Public 19 License along with this library; if not, write to the Free Software 20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 21 02110-1301 USA 22 23 */ 24 25 /* 26 27 These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk 28 29 */ 30 31 #ifndef VIPS_PCREATE_H 32 #define VIPS_PCREATE_H 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif /*__cplusplus*/ 37 38 #define VIPS_TYPE_CREATE (vips_create_get_type()) 39 #define VIPS_CREATE( obj ) \ 40 (G_TYPE_CHECK_INSTANCE_CAST( (obj), \ 41 VIPS_TYPE_CREATE, VipsCreate )) 42 #define VIPS_CREATE_CLASS( klass ) \ 43 (G_TYPE_CHECK_CLASS_CAST( (klass), \ 44 VIPS_TYPE_CREATE, VipsCreateClass)) 45 #define VIPS_IS_CREATE( obj ) \ 46 (G_TYPE_CHECK_INSTANCE_TYPE( (obj), VIPS_TYPE_CREATE )) 47 #define VIPS_IS_CREATE_CLASS( klass ) \ 48 (G_TYPE_CHECK_CLASS_TYPE( (klass), VIPS_TYPE_CREATE )) 49 #define VIPS_CREATE_GET_CLASS( obj ) \ 50 (G_TYPE_INSTANCE_GET_CLASS( (obj), \ 51 VIPS_TYPE_CREATE, VipsCreateClass )) 52 53 typedef struct _VipsCreate { 54 VipsOperation parent_instance; 55 56 /* All have an output image. 57 */ 58 VipsImage *out; 59 60 } VipsCreate; 61 62 typedef struct _VipsCreateClass { 63 VipsOperationClass parent_class; 64 65 } VipsCreateClass; 66 67 GType vips_create_get_type( void ); 68 69 #ifdef __cplusplus 70 } 71 #endif /*__cplusplus*/ 72 73 #endif /*VIPS_PCREATE_H*/ 74 75 76