MINOR: buffer: remove bi_end()
It was replaced by ci_tail() when the channel is known, or b_tail() in
other cases.
diff --git a/src/buffer.c b/src/buffer.c
index 5085e72..d6320c6 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -86,16 +86,16 @@
delta = len - (end - pos);
- if (bi_end(b) + delta > b->data + b->size)
+ if (b_tail(b) + delta > b->data + b->size)
return 0; /* no space left */
if (buffer_not_empty(b) &&
- bi_end(b) + delta > b_head(b) &&
- b_head(b) >= bi_end(b))
+ b_tail(b) + delta > b_head(b) &&
+ b_head(b) >= b_tail(b))
return 0; /* no space left before wrapping data */
/* first, protect the end of the buffer */
- memmove(end + delta, end, bi_end(b) - end);
+ memmove(end + delta, end, b_tail(b) - end);
/* now, copy str over pos */
if (len)
@@ -125,16 +125,16 @@
delta = len + 2;
- if (bi_end(b) + delta >= b->data + b->size)
+ if (b_tail(b) + delta >= b->data + b->size)
return 0; /* no space left */
if (buffer_not_empty(b) &&
- bi_end(b) + delta > b_head(b) &&
- b_head(b) >= bi_end(b))
+ b_tail(b) + delta > b_head(b) &&
+ b_head(b) >= b_tail(b))
return 0; /* no space left before wrapping data */
/* first, protect the end of the buffer */
- memmove(pos + delta, pos, bi_end(b) - pos);
+ memmove(pos + delta, pos, b_tail(b) - pos);
/* now, copy str over pos */
if (len && str) {