From 9687efb386141e5fc46ab295b32bf2dff1f9845b Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Wed, 6 Nov 2019 14:40:20 -0500
Subject: Add a bunch of doxygen for things in src/lib.

---
 src/lib/lock/compat_mutex_pthreads.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/lib/lock/compat_mutex_pthreads.c')

diff --git a/src/lib/lock/compat_mutex_pthreads.c b/src/lib/lock/compat_mutex_pthreads.c
index f82ad9f0e8..a7f5986ecb 100644
--- a/src/lib/lock/compat_mutex_pthreads.c
+++ b/src/lib/lock/compat_mutex_pthreads.c
@@ -17,8 +17,14 @@
  * "recursive" mutexes (i.e., once we can re-lock if we're already holding
  * them.) */
 static pthread_mutexattr_t attr_recursive;
+/**
+ * True iff <b>attr_recursive</b> has been initialized.
+ **/
 static int attr_initialized = 0;
 
+/**
+ * Initialize the locking module, if it is not already initialized.
+ **/
 void
 tor_locking_init(void)
 {
-- 
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