diff options
| author | saurabhb17 | 2020-02-26 16:40:14 +0530 |
|---|---|---|
| committer | GitHub | 2020-02-26 16:40:14 +0530 |
| commit | 02c614b4e64b68758f223391cb5357b3eec78cac (patch) | |
| tree | ad18839d8b4eb1f13419d07878cc4ec4c9b70032 /potrace/bitmap_io.h | |
| parent | b77f5d9d8097c38159c6f60917995d6af13bbe1c (diff) | |
| parent | 07a8c86216b6b1f694b136ec64c281d62941952e (diff) | |
| download | KiCad-eSim-02c614b4e64b68758f223391cb5357b3eec78cac.tar.gz KiCad-eSim-02c614b4e64b68758f223391cb5357b3eec78cac.tar.bz2 KiCad-eSim-02c614b4e64b68758f223391cb5357b3eec78cac.zip | |
Merge pull request #6 from saurabhb17/master
minor additions
Diffstat (limited to 'potrace/bitmap_io.h')
| -rw-r--r-- | potrace/bitmap_io.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/potrace/bitmap_io.h b/potrace/bitmap_io.h new file mode 100644 index 0000000..0590f63 --- /dev/null +++ b/potrace/bitmap_io.h @@ -0,0 +1,23 @@ +/* Copyright (C) 2001-2007 Peter Selinger. + * This file is part of Potrace. It is free software and it is covered + * by the GNU General Public License. See the file COPYING for details. */ + +/* $Id: bitmap_io.h 147 2007-04-09 00:44:09Z selinger $ */ +/* bitmap input/output functions */ + +#ifndef BITMAP_IO_H +#define BITMAP_IO_H + +#include <stdio.h> +#include <bitmap.h> + +/* Note that bitmaps are stored bottom to top, i.e., the first + * scanline is the bottom-most one */ + +extern char* bm_read_error; + +int bm_read( FILE* f, double blacklevel, potrace_bitmap_t** bmp ); +void bm_writepbm( FILE* f, potrace_bitmap_t* bm ); +int bm_print( FILE* f, potrace_bitmap_t* bm ); + +#endif /* BITMAP_IO_H */ |