Remove $kak_socket replaced with $kak_session

use /tmp/kak-$kak_session to get the socket path

6 files changed, 16 insertions, 15 deletions

diff --git a/src/main.cc b/src/main.cc
index ddefdcd6..a77eda66 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -90,9 +90,9 @@ void register_env_vars()
     shell_manager.register_env_var("reg_.+",
                                    [](const String& name, const Context& context)
                                    { return RegisterManager::instance()[name[4]].values(context)[0]; });
-    shell_manager.register_env_var("socket",
+    shell_manager.register_env_var("session",
                                    [](const String& name, const Context& context)
-                                   { return Server::instance().filename(); });
+                                   { return Server::instance().session(); });
     shell_manager.register_env_var("client",
                                    [](const String& name, const Context& context)
                                    { return context.client().name(); });
diff --git a/src/rc/clang.kak b/src/rc/clang.kak
index 70e8b6dc..5cb4647a 100644
--- a/src/rc/clang.kak
+++ b/src/rc/clang.kak
@@ -23,7 +23,7 @@ def clang-complete %{
             for cmp in ${output}; do
                 completions="${completions}:${cmp}"
             done
-            echo "eval -client $kak_client %[ echo completed; setb completions '${completions}' ]" | socat -u stdin UNIX-CONNECT:${kak_socket}
+            echo "eval -client $kak_client %[ echo completed; setb completions '${completions}' ]" | socat -u stdin UNIX-CONNECT:/tmp/kak-${kak_session}
         ) >& /dev/null < /dev/null &
     }
 }
diff --git a/src/rc/client.kak b/src/rc/client.kak
index 234c8353..067ccb3c 100644
--- a/src/rc/client.kak
+++ b/src/rc/client.kak
@@ -8,6 +8,6 @@ decl str termcmd %sh{
 
 def new -shell-params %{ nop %sh{
     if (( $# != 0 )); then kakoune_params="-e '$@'"; fi
-    ${kak_opt_termcmd} "kak -c ${kak_socket#/tmp/kak-} ${kakoune_params}" < /dev/null >& /dev/null &
+    ${kak_opt_termcmd} "kak -c ${kak_session} ${kakoune_params}" < /dev/null >& /dev/null &
     disown
 }}
diff --git a/src/rc/git-tools.kak b/src/rc/git-tools.kak
index 57c0dc4f..c28c1070 100644
--- a/src/rc/git-tools.kak
+++ b/src/rc/git-tools.kak
@@ -41,7 +41,7 @@ def -shell-params git %{ %sh{
             echo "eval -client '$kak_client' %{
                       try %{ addhl flag_lines magenta git_blame_flags } catch %{}
                       setb -buffer '$kak_bufname' git_blame_flags ''
-                  }" | socat -u stdin UNIX-CONNECT:${kak_socket}
+                  }" | socat -u stdin UNIX-CONNECT:/tmp/kak-${kak_session}
             declare -A authors
             declare -A dates
             send_flags() {
@@ -51,7 +51,7 @@ def -shell-params git %{ %sh{
                 for (( i=1; $i < $count; i++ )); do
                     flag="$flag:$(($line+$i))|black|$text"
                 done
-                echo "setb -add -buffer '$kak_bufname' git_blame_flags %{${flag}}" | socat -u stdin UNIX-CONNECT:${kak_socket}
+                echo "setb -add -buffer '$kak_bufname' git_blame_flags %{${flag}}" | socat -u stdin UNIX-CONNECT:/tmp/kak-${kak_session}
             }
             git blame --incremental $kak_bufname | ( while read blame_line; do
                 if [[ $blame_line =~ ([0-9a-f]{40}).([0-9]+).([0-9]+).([0-9]+) ]]; then
diff --git a/src/remote.cc b/src/remote.cc
index 586b18bb..38ed1b05 100644
--- a/src/remote.cc
+++ b/src/remote.cc
@@ -508,20 +508,21 @@ private:
     FDWatcher m_socket_watcher;
 };
 
-Server::Server(const String& session_name)
-    : m_filename{"/tmp/kak-" + session_name}
+Server::Server(String session_name)
+    : m_session{std::move(session_name)}
 {
+    String filename = "/tmp/kak-" + m_session;
     int listen_sock = socket(AF_UNIX, SOCK_STREAM, 0);
     fcntl(listen_sock, F_SETFD, FD_CLOEXEC);
     sockaddr_un addr;
     addr.sun_family = AF_UNIX;
-    strncpy(addr.sun_path, m_filename.c_str(), sizeof(addr.sun_path) - 1);
+    strncpy(addr.sun_path, filename.c_str(), sizeof(addr.sun_path) - 1);
 
     if (bind(listen_sock, (sockaddr*) &addr, sizeof(sockaddr_un)) == -1)
-       throw runtime_error("unable to bind listen socket " + m_filename);
+       throw runtime_error("unable to bind listen socket " + filename);
 
     if (listen(listen_sock, 4) == -1)
-       throw runtime_error("unable to listen on socket " + m_filename);
+       throw runtime_error("unable to listen on socket " + filename);
 
     auto accepter = [](FDWatcher& watcher) {
         sockaddr_un client_addr;
@@ -538,7 +539,7 @@ Server::Server(const String& session_name)
 
 Server::~Server()
 {
-    unlink(m_filename.c_str());
+    unlink(("/tmp/kak-" + m_session).c_str());
     close(m_listener->fd());
 }
 
diff --git a/src/remote.hh b/src/remote.hh
index 189eb0c1..309770da 100644
--- a/src/remote.hh
+++ b/src/remote.hh
@@ -32,12 +32,12 @@ std::unique_ptr<RemoteClient> connect_to(const String& pid,
 
 struct Server : public Singleton<Server>
 {
-    Server(const String& session_name);
+    Server(String session_name);
     ~Server();
-    const String& filename() const { return m_filename; }
+    const String& session() const { return m_session; }
 
 private:
-    String m_filename;
+    String m_session;
     std::unique_ptr<FDWatcher> m_listener;
 };