From 78f83cfa240ec14874b22c7302ff8d306c130aaf Mon Sep 17 00:00:00 2001
From: rpj <rpj>
Date: Fri, 6 May 2005 07:31:28 +0000
Subject: ''

---
 sem_init.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'sem_init.c')

diff --git a/sem_init.c b/sem_init.c
index 3bb2a45..647ba18 100644
--- a/sem_init.c
+++ b/sem_init.c
@@ -72,7 +72,8 @@ sem_init (sem_t * sem, int pshared, unsigned int value)
       *              0               successfully created semaphore,
       *              -1              failed, error in errno
       * ERRNO
-      *              EINVAL          'sem' is not a valid semaphore,
+      *              EINVAL          'sem' is not a valid semaphore, or
+      *                              'value' >= _POSIX_SEM_VALUE_MAX
       *              ENOMEM          out of memory,
       *              ENOSPC          a required resource has been exhausted,
       *              ENOSYS          semaphores are not supported,
@@ -92,6 +93,10 @@ sem_init (sem_t * sem, int pshared, unsigned int value)
        */
       result = EPERM;
     }
+  else if (value > (unsigned int)_POSIX_SEM_VALUE_MAX)
+    {
+      result = EINVAL;
+    }
   else
     {
       s = (sem_t) calloc (1, sizeof (*s));
-- 
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