From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 30 Dec 2012 14:25:35 +0000 (+0100)
Subject: ustream: add ustream_read_buf_full() helper
X-Git-Url: https://git.archive.openwrt.org/?p=project%2Flibubox.git;a=commitdiff_plain;h=975ac3e5e30f1106b6b4ea69c8cbf10c7ce8483e

ustream: add ustream_read_buf_full() helper

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---

diff --git a/ustream.h b/ustream.h
index 2df429c..a1502af 100644
--- a/ustream.h
+++ b/ustream.h
@@ -163,6 +163,11 @@ static inline bool ustream_read_blocked(struct ustream *s)
 	return !!(s->read_blocked & READ_BLOCKED_USER);
 }
 
+static inline bool ustream_read_buf_full(struct ustream *s)
+{
+	return s->r.data_bytes == s->r.buffer_len;
+}
+
 /*** --- functions only used by ustream implementations --- ***/
 
 /* ustream_init_defaults: fill default callbacks and options */