From: Alan Cox <alan@linux.intel.com>
Date: Sat, 14 Jul 2018 15:42:33 +0000 (+0100)
Subject: tty: expose re-enabled fullq() helper as the tty layer will need this
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=a46af74d38f873e5d4574414fc8c5bee5b574a80;p=FUZIX.git

tty: expose re-enabled fullq() helper as the tty layer will need this
---

diff --git a/Kernel/include/kernel.h b/Kernel/include/kernel.h
index 5b9611ec..48de3f14 100644
--- a/Kernel/include/kernel.h
+++ b/Kernel/include/kernel.h
@@ -878,6 +878,7 @@ extern bool insq(struct s_queue *q, unsigned char c);
 extern bool remq(struct s_queue *q, unsigned char *cp);
 extern void clrq(struct s_queue *q);
 extern bool uninsq(struct s_queue *q, unsigned char *cp);
+extern bool fullq(struct s_queue *q);
 extern int psleep_flags_io(void *event, unsigned char flags);
 extern int psleep_flags(void *event, unsigned char flags);
 extern int nxio_open(uint8_t minor, uint16_t flag);