tadd proper locking for libfmt! - plan9port - [fork] Plan 9 from user space
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---
DIR commit 5787ba4d73ef9e83679b0bb4763c6cbcce9ee7e7
DIR parent a3add39bbc986fe21e3450553259e8f5e1fb22d0
HTML Author: rsc <devnull@localhost>
Date: Sun, 26 Dec 2004 23:17:18 +0000
add proper locking for libfmt!
Diffstat:
A src/lib9/fmtlock2.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+), 0 deletions(-)
---
DIR diff --git a/src/lib9/fmtlock2.c b/src/lib9/fmtlock2.c
t@@ -0,0 +1,16 @@
+#include <u.h>
+#include <libc.h>
+
+static QLock fmtlock;
+
+void
+__fmtlock(void)
+{
+ qlock(&fmtlock);
+}
+
+void
+__fmtunlock(void)
+{
+ qunlock(&fmtlock);
+}