use the XBT_EXPORT_NO_IMPORT macro instead XBT_PUBLIC_DATA and add the keyword extern...

[simgrid.git] / src / xbt / xbt_queue.c

diff --git a/src/xbt/xbt_queue.c b/src/xbt/xbt_queue.c
index a6f6278b13d4ab5f15df7b0d84677ea2dbe06dbe..8321246017c870381ca50147b7eb6c4de0a08c5b 100644 (file)
--- a/src/xbt/xbt_queue.c
+++ b/src/xbt/xbt_queue.c
@@ -57,7 +57,7 @@ void xbt_queue_free(xbt_queue_t *queue) {
 }
 
 /** @brief Get the queue size */
-unsigned long xbt_queue_length(xbt_queue_t queue) {
+unsigned long xbt_queue_length(const xbt_queue_t queue) {
    unsigned long res;
    xbt_mutex_lock(queue->mutex);
    res=xbt_dynar_length(queue->data);