From 2b593559afc64ad2a7f80bed0511e19250ade41d Mon Sep 17 00:00:00 2001
From: DTB <trinity@trinity.moe>
Date: Wed, 3 Jul 2024 19:06:59 -0600
Subject: [PATCH] dj(1): remove Io_bufrpad

---
 src/dj.c | 21 ++++++---------------
 1 file changed, 6 insertions(+), 15 deletions(-)

diff --git a/src/dj.c b/src/dj.c
index 22c46a7..6815a82 100644
--- a/src/dj.c
+++ b/src/dj.c
@@ -62,19 +62,6 @@ static int write_flags = O_WRONLY | O_CREAT;
 /* Macro to check if fd is stdin or stdout */
 #define fdisstd(fd) ((fd) == STDIN_FILENO || (fd) == STDOUT_FILENO)
 
-/* Fills the unused portion of io's buffer with padding, updating io->bufuse.
- * Returns io. */
-static struct Io *
-Io_bufrpad(struct Io *io, int padding){
-
-	assert(io != NULL);
-
-	memset(io->buf + io->bufuse, padding, io->bs - io->bufuse);
-	io->bufuse = io->bs;
-
-	return io;
-}
-
 /* Opens io->fn and saves the file descriptor into io->fd. Returns io->fd,
  * which will be -1 if an error occured. */
 static int
@@ -294,8 +281,12 @@ int main(int argc, char *argv[]){
 			printio(fmt, io);
 			if(!noerror)
 				count = 1;
-			if(align >= 0)
-				Io_bufrpad(&io[0], align);
+			if(align >= 0){
+				/* fill the rest of the ibuf with padding */
+				memset(io[0].buf + io[0].bufuse, align,
+					io[0].bs - io[0].bufuse);
+				io->bufuse = io->bs;
+			}
 		}else
 			++io[0].rec;