remove pnm support

Signed-off-by: Mattias Andrée <maandree@member.fsf.org>

1 files changed, 0 insertions, 62 deletions

diff --git a/src/pnm.h b/src/pnm.h
deleted file mode 100644
index f13972c..0000000
--- a/src/pnm.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/**
- * scrotty — Screenshot program for Linux's TTY
- * 
- * Copyright © 2014, 2015  Mattias Andrée (maandree@member.fsf.org)
- * 
- * 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 version 3 of the License, or
- * (at your option) any later 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, see <http://www.gnu.org/licenses/>.
- */
-
-
-/**
- * Store a pixel to a PNM image.
- * 
- * A pixel in the PNM image is formatted as `%{red} %{green} %{blue} ` in text.
- * 
- * @param   F:FILE *  The file whither the pixel shall be save.
- * @param   R:int     The [0, 255]-value on the red subpixel.
- * @param   G:int     The [0, 255]-value on the green subpixel.
- * @param   B:int     The [0, 255]-value on the blue subpixel.
- * @return            Positive on success (not zero!), -1 on error.
- */
-#define SAVE_PNM_PIXEL(F, R, G, B)  \
-  fprintf (F, "%s%s%s", inttable[R], inttable[G], inttable[B])
-
-
-/**
- * [0, 255]-integer-to-text convertion lookup table for faster conversion from
- * raw framebuffer data to the PNM format. The values have a whitespace at the
- * end for even faster conversion.
- * Lines should not be longer than 70 (although most programs will probably
- * work even if there are longer lines), therefore the selected whitespace
- * is LF (new line).
- * 
- * ASCII is wider supported than binary, and is create for version control,
- * especifially with one datum per line.
- */
-extern const char* inttable[];
-
-
-/**
- * Create an PNM file.
- * 
- * @param   fbfd    The file descriptor connected to framebuffer device.
- * @param   width   The width of the image.
- * @param   height  The height of the image.
- * @param   imgfd   The file descriptor connected to conversion process's stdin.
- * @param   data    Additional data for `convert_fb_to_pnm`
- *                  and `convert_fb_to_png`.
- * @return          Zero on success, -1 on error.
- */
-int save_pnm (int fbfd, long width, long height, int imgfd, void *restrict data);
-