farbfeld

suckless image format with conversion tools
git clone git://git.suckless.org/farbfeld
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commit 1d07cf4473ef4539d3ea249bf7e751a695470ff9
parent 4d567caa917deab542225fd548a2673dea42461c
Author: FRIGN <dev@frign.de>
Date:   Fri,  4 Mar 2016 12:31:58 +0100

Add proper blank lines in png2ff(1) before comments

Diffstat:
png2ff.c | 3+++
1 file changed, 3 insertions(+), 0 deletions(-)

diff --git a/png2ff.c b/png2ff.c @@ -55,12 +55,14 @@ main(int argc, char *argv[]) width = png_get_image_width(pngs, pngi); height = png_get_image_height(pngs, pngi); pngrows = png_get_rows(pngs, pngi); + /* allocate output row buffer */ rowlen = width * strlen("RGBA"); if (!(row = malloc(rowlen * sizeof(uint16_t)))) { fprintf(stderr, "%s: malloc: out of memory\n", argv0); return 1; } + /* write header */ fputs("farbfeld", stdout); tmp32 = htonl(width); @@ -69,6 +71,7 @@ main(int argc, char *argv[]) tmp32 = htonl(height); if (fwrite(&tmp32, sizeof(uint32_t), 1, stdout) != 1) goto writerr; + /* write data */ switch(png_get_bit_depth(pngs, pngi)) { case 8: