From b8be82d9113dd0fec9021aa573039cc64dbd849a Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Tue, 31 May 2022 14:17:19 +0200
Subject: Clean

---
 .repos/farbfeld/ff2png.c | 77 ------------------------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 .repos/farbfeld/ff2png.c

(limited to '.repos/farbfeld/ff2png.c')

diff --git a/.repos/farbfeld/ff2png.c b/.repos/farbfeld/ff2png.c
deleted file mode 100644
index 193b375..0000000
--- a/.repos/farbfeld/ff2png.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <arpa/inet.h>
-
-#include <errno.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <png.h>
-
-#include "util.h"
-
-static void
-png_err(png_struct *pngs, const char *msg)
-{
-	(void)pngs;
-	die("libpng: %s", msg);
-}
-
-static void
-png_setup_writer(png_struct **s, png_info **i, uint32_t w, uint32_t h)
-{
-	*s = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, png_err, NULL);
-	*i = png_create_info_struct(*s);
-
-	if (!*s || !*i) {
-		die("Failed to initialize libpng");
-	}
-
-	png_init_io(*s, stdout);
-	png_set_IHDR(*s, *i, w, h, 16, PNG_COLOR_TYPE_RGB_ALPHA,
-	             PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE,
-	             PNG_FILTER_TYPE_BASE);
-	png_write_info(*s, *i);
-}
-
-static void
-usage(void)
-{
-	die("usage: %s", argv0);
-}
-
-int
-main(int argc, char *argv[])
-{
-	png_struct *pngs;
-	png_info *pngi;
-	size_t rowlen;
-	uint32_t width, height, i;
-	uint16_t *row;
-
-	/* arguments */
-	argv0 = argv[0], argc--, argv++;
-
-	if (argc) {
-		usage();
-	}
-
-	/* prepare */
-	ff_read_header(&width, &height);
-	png_setup_writer(&pngs, &pngi, width, height);
-	row = ereallocarray(NULL, width, (sizeof("RGBA") - 1) * sizeof(uint16_t));
-	rowlen = width * (sizeof("RGBA") - 1);
-
-	/* write data */
-	for (i = 0; i < height; ++i) {
-		efread(row, sizeof(uint16_t), rowlen, stdin);
-		png_write_row(pngs, (uint8_t *)row);
-	}
-
-	/* clean up */
-	png_write_end(pngs, NULL);
-	png_destroy_write_struct(&pngs, NULL);
-
-	return fshut(stdout, "<stdout>");
-}
-- 
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