populate s4u::mailbox

[simgrid.git] / src / s4u / s4u_mailbox.cpp

diff --git a/src/s4u/s4u_mailbox.cpp b/src/s4u/s4u_mailbox.cpp
index b2afd59..6e497d8 100644 (file)
--- a/src/s4u/s4u_mailbox.cpp
+++ b/src/s4u/s4u_mailbox.cpp
@@ -20,12 +20,8 @@ boost::unordered_map <std::string, s4u::Mailbox *> *s4u::Mailbox::mailboxes = ne
 
 s4u::Mailbox::Mailbox(const char*name, smx_mailbox_t inferior) {
   inferior_ = inferior;
-  name_ = name;
   mailboxes->insert({name, this});
 }
-const char *s4u::Mailbox::getName() {
-  return name_.c_str();
-}
 s4u::Mailbox *s4u::Mailbox::byName(const char*name) {
   s4u::Mailbox *res;
   try {
@@ -40,3 +36,14 @@ s4u::Mailbox *s4u::Mailbox::byName(const char*name) {
   }
   return res;
 }
+
+bool s4u::Mailbox::empty() {
+  return nullptr == simcall_mbox_get_head(inferior_);
+}
+
+sg_mbox_t sg_mbox_by_name(const char*name){
+  return s4u::Mailbox::byName(name);
+}
+int sg_mbox_is_empty(sg_mbox_t mbox) {
+  return mbox->empty();
+}