/* atlc - arbitrary transmission line calculator, for the analysis of transmission lines are directional couplers. Copyright (C) 2002. Dr. David Kirkby, PhD (G8WRB). This program 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 package_version 2 of the License, or (at your option) any later package_version. This program 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 this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Dr. David Kirkby, e-mail drkirkby at ntlworld.com */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STDIO_H #include #endif #include "definitions.h" #include "exit_codes.h" /* names, colours and Ers are all arrays of 10. It would be better they were in a structure as they are all linked closely, but they are not and I can't be bothered to change it */ extern int W, H; /* This function can be used on any routines that writes .bmp files */ /*#define DEBUG*/ void write_bitmap_out(unsigned char *byte_aligned_image_data, FILE *image_data_fp,int sizeof_image, int W, int H) { unsigned char *buff; struct Bitmap_File_Head_Struct Bitmap_File_Head; struct Bitmap_Head_Struct Bitmap_Head; #ifdef DEBUG printf("sizeof_image = %d in write_bitmap_out\n", sizeof_image); #endif buff=ustring(0,0x36); /* fprintf(stderr,"file size=%ld\n",temp_long); */ Bitmap_File_Head.zzMagic[0]='B'; Bitmap_File_Head.zzMagic[1]='M'; Bitmap_File_Head.bfSize=sizeof_image+0x36; Bitmap_File_Head.zzHotX=0; Bitmap_File_Head.zzHotY=0; Bitmap_File_Head.bfOffs=54; Bitmap_File_Head.biSize=0x28; Bitmap_Head.biWidth=W; Bitmap_Head.biHeight=H; Bitmap_Head.biPlanes=1; Bitmap_Head.biBitCnt=24; Bitmap_Head.biCompr=0; Bitmap_Head.biSizeIm=sizeof_image; Bitmap_Head.biXPels=W*10; /* Why ??? XXX */ Bitmap_Head.biYPels=H*10; /* Why ??? XXX */ Bitmap_Head.biClrUsed=0; Bitmap_Head.biClrImp=0; buff[0x00] = (unsigned char) (Bitmap_File_Head.zzMagic[0]); buff[0x01] = (unsigned char) (Bitmap_File_Head.zzMagic[1]); /* buff[0x02] = Bitmap_File_Head.bfSize); buff[0x03] = Bitmap_File_Head.bfSize >> 8); buff[0x04] = Bitmap_File_Head.bfSize >> 16); buff[0x05] = Bitmap_File_Head.bfSize >> 24); */ buff[0x02] = (unsigned char) (Bitmap_File_Head.bfSize); buff[0x03] = (unsigned char) (Bitmap_File_Head.bfSize >> 8); buff[0x04] = (unsigned char) (Bitmap_File_Head.bfSize >> 16); buff[0x05] = (unsigned char) (Bitmap_File_Head.bfSize >> 24); buff[0x06] = (unsigned char) (Bitmap_File_Head.zzHotX); buff[0x07] = (unsigned char) (Bitmap_File_Head.zzHotX >> 8); buff[0x08] = (unsigned char) (Bitmap_File_Head.zzHotY); buff[0x09] = (unsigned char) (Bitmap_File_Head.zzHotY >> 8); buff[0x0a] = (unsigned char) (Bitmap_File_Head.bfOffs); buff[0x0b] = (unsigned char) (Bitmap_File_Head.bfOffs>> 8); buff[0x0c] = (unsigned char) (Bitmap_File_Head.bfOffs>> 16); buff[0x0d] = (unsigned char) (Bitmap_File_Head.bfOffs>> 24); buff[0x0e] = (unsigned char) (Bitmap_File_Head.biSize); buff[0x0f] = (unsigned char) (Bitmap_File_Head.biSize>> 8); buff[0x10] = (unsigned char) (Bitmap_File_Head.biSize>> 16); buff[0x11] = (unsigned char) (Bitmap_File_Head.biSize>> 24); /* Write contents of Bitmap_Head_Struct */ buff[0x12] = (unsigned char) (Bitmap_Head.biWidth); buff[0x13] = (unsigned char) (Bitmap_Head.biWidth>> 8); buff[0x14] = (unsigned char) (Bitmap_Head.biWidth>> 16); buff[0x15] = (unsigned char) (Bitmap_Head.biWidth>> 24); buff[0x16] = (unsigned char) (Bitmap_Head.biHeight); buff[0x17] = (unsigned char) (Bitmap_Head.biHeight>> 8); buff[0x18] = (unsigned char) (Bitmap_Head.biHeight>> 16); buff[0x19] = (unsigned char) (Bitmap_Head.biHeight>> 24); buff[0x1a] = (unsigned char) (Bitmap_Head.biPlanes); buff[0x1b] = (unsigned char) (Bitmap_Head.biPlanes>> 8); buff[0x1c] = (unsigned char) (Bitmap_Head.biBitCnt); buff[0x1d] = (unsigned char) (Bitmap_Head.biBitCnt>> 8); buff[0x1e] = (unsigned char) (Bitmap_Head.biCompr); buff[0x1f] = (unsigned char) (Bitmap_Head.biCompr>> 8); buff[0x20] = (unsigned char) (Bitmap_Head.biCompr>> 16); buff[0x21] = (unsigned char) (Bitmap_Head.biCompr>> 24); buff[0x22] = (unsigned char) (Bitmap_Head.biSizeIm); buff[0x23] = (unsigned char) (Bitmap_Head.biSizeIm>> 8); buff[0x24] = (unsigned char) (Bitmap_Head.biSizeIm>> 16); buff[0x25] = (unsigned char) (Bitmap_Head.biSizeIm>> 24); buff[0x26] = (unsigned char) (Bitmap_Head.biXPels); buff[0x27] = (unsigned char) (Bitmap_Head.biXPels>> 8); buff[0x28] = (unsigned char) (Bitmap_Head.biXPels>> 16); buff[0x29] = (unsigned char) (Bitmap_Head.biXPels>> 24); buff[0x2a] = (unsigned char) (Bitmap_Head.biYPels); buff[0x2b] = (unsigned char) (Bitmap_Head.biYPels>> 8); buff[0x2c] = (unsigned char) (Bitmap_Head.biYPels>> 16); buff[0x2d] = (unsigned char) (Bitmap_Head.biYPels>> 24); buff[0x2e] = (unsigned char) (Bitmap_Head.biClrUsed); buff[0x2f] = (unsigned char) (Bitmap_Head.biClrUsed>> 8); buff[0x30] = (unsigned char) (Bitmap_Head.biClrUsed>> 16); buff[0x31] = (unsigned char) (Bitmap_Head.biClrUsed>> 24); buff[0x32] = (unsigned char) (Bitmap_Head.biClrImp); buff[0x33] = (unsigned char) (Bitmap_Head.biClrImp>> 8); buff[0x34] = (unsigned char) (Bitmap_Head.biClrImp>> 16); buff[0x35] = (unsigned char) (Bitmap_Head.biClrImp>> 24); if( fwrite((void *) buff, 0x36, 1, image_data_fp) != 1) exit_with_msg_and_exit_code("Error#1: Failed to write bitmap file in write_bitmap_out.c",WRITE_FAILURE); /* Now the reader is written, finally write the image */ if( fwrite(byte_aligned_image_data,(size_t) sizeof_image,1,image_data_fp) != 1) exit_with_msg_and_exit_code("Error#1: Failed to write bitmap file in write_bitmap_out.c",WRITE_FAILURE); if( fclose(image_data_fp) != 0) exit_with_msg_and_exit_code("failed to close file in write_bitmap_out.c",CANT_CLOSE_FILE); }