Fix blind-to-image -f - blind - suckless command-line video editing utility
(HTM) git clone git://git.suckless.org/blind
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---
(DIR) commit 6128aa893ef5180be5280c7e8185bfee85a00a73
(DIR) parent 969d96f8f5b66c43027422ed6a10dd02db53f1dc
(HTM) Author: Mattias Andrée <maandree@kth.se>
Date: Mon, 3 Jul 2017 22:58:31 +0200
Fix blind-to-image -f
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat:
M src/blind-to-image.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
---
(DIR) diff --git a/src/blind-to-image.c b/src/blind-to-image.c
@@ -119,13 +119,11 @@ main(int argc, char *argv[])
eprintf("%s: frame is too wide\n", stream.file);
if (stream.height > UINT32_MAX)
eprintf("%s: frame is too tall\n", stream.file);
- printf("farbfeld");
- memmove(stream.buf + 8, stream.buf, stream.ptr);
- stream.ptr += 8;
width = htonl(width);
height = htonl(height);
- memcpy(stream.buf + 0, &width, 4);
- memcpy(stream.buf + 4, &height, 4);
+ ewriteall(STDOUT_FILENO, "farbfeld", 8, "<stdout>");
+ ewriteall(STDOUT_FILENO, &width, 4, "<stdout>");
+ ewriteall(STDOUT_FILENO, &height, 4, "<stdout>");
} else {
printf("P7\n"
"WIDTH %zu\n"
@@ -134,8 +132,8 @@ main(int argc, char *argv[])
"MAXVAL %llu\n"
"TUPLTYPE RGB_ALPHA\n"
"ENDHDR\n", stream.width, stream.height, max);
+ efflush(stdout, "<stdout>");
}
- efflush(stdout, "<stdout>");
process_stream(&stream, process);
return 0;