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new 9761235 libs/libc/semaphore/sem_getvalue: correct get_value
descriptions
9761235 is described below
commit 9761235408dce11c673ea4fd602ea31be5e1abf0
Author: Oleg Evseev <ev.m...@gmail.com>
AuthorDate: Fri Jul 3 18:53:13 2020 +0300
libs/libc/semaphore/sem_getvalue: correct get_value descriptions
avoid possible confusion and follow the description POSIX.1-2017
https://pubs.opengroup.org/onlinepubs/9699919799/functions/sem_getvalue.html
---
libs/libc/semaphore/sem_getvalue.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libs/libc/semaphore/sem_getvalue.c
b/libs/libc/semaphore/sem_getvalue.c
index 1f2799e..f232123 100644
--- a/libs/libc/semaphore/sem_getvalue.c
+++ b/libs/libc/semaphore/sem_getvalue.c
@@ -59,8 +59,8 @@
* but may not reflect the actual value of the semaphore when it is
* returned to the calling task.
*
- * If 'sem' is locked, the value return by nxsem_get_value() will either be
- * zero or a negative number whose absolute value represents the number
+ * If 'sem' is locked, then the object to which 'sval' points shall either
+ * be zero or a negative number whose absolute value represents the number
* of tasks waiting for the semaphore.
*
* Input Parameters:
@@ -96,8 +96,8 @@ int nxsem_get_value(FAR sem_t *sem, FAR int *sval)
* but may not reflect the actual value of the semaphore when it is
* returned to the calling task.
*
- * If 'sem' is locked, the value return by sem_getvalue() will either be
- * zero or a negative number whose absolute value represents the number
+ * If 'sem' is locked, then the object to which 'sval' points shall either
+ * be zero or a negative number whose absolute value represents the number
* of tasks waiting for the semaphore.
*
* Input Parameters:
