00001 00014 /* This library is free software; you can redistribute it and/or 00015 modify it under the terms of the GNU Lesser General Public 00016 License as published by the Free Software Foundation; either 00017 version 2.1 of the License, or (at your option) any later version. 00018 00019 This library is distributed in the hope that it will be useful, 00020 but WITHOUT ANY WARRANTY; without even the implied warranty of 00021 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00022 Lesser General Public License for more details. 00023 00024 You should have received a copy of the GNU Lesser General Public 00025 License along with this library; if not, write to the Free Software 00026 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00027 */ 00028 00029 #ifndef _GAN_IMAGE_PGM_IO_H 00030 #define _GAN_IMAGE_PGM_IO_H 00031 00032 #include <stdio.h> 00033 #include <gandalf/common/misc_defs.h> 00034 #include <gandalf/image/image_defs.h> 00035 00036 #ifdef __cplusplus 00037 extern "C" { 00038 #endif 00039 00040 /* Prototypes for public functions in pgm_io.c */ 00041 Gan_Image *gan_read_pgm_image_stream ( FILE *infile, Gan_Image *image ); 00042 Gan_Image *gan_read_pgm_image ( const char *filename, Gan_Image *image ); 00043 Gan_Bool gan_write_pgm_image_stream ( FILE *outfile, Gan_Image *image ); 00044 Gan_Bool gan_write_pgm_image ( const char *filename, Gan_Image *image ); 00045 00046 #ifdef __cplusplus 00047 } 00048 #endif 00049 00050 #endif /* #ifndef _GAN_IMAGE_PGM_IO_H */