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-rw-r--r--session.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/session.c b/session.c
index 7f2c3d97..e2114023 100644
--- a/session.c
+++ b/session.c
@@ -27,16 +27,16 @@
#include "tmux.h"
-struct sessions sessions;
-u_int next_session_id;
-struct session_groups session_groups;
+struct sessions sessions;
+static u_int next_session_id;
+struct session_groups session_groups;
-void session_free(int, short, void *);
+static void session_free(int, short, void *);
-void session_lock_timer(int, short, void *);
+static void session_lock_timer(int, short, void *);
-struct winlink *session_next_alert(struct winlink *);
-struct winlink *session_previous_alert(struct winlink *);
+static struct winlink *session_next_alert(struct winlink *);
+static struct winlink *session_previous_alert(struct winlink *);
RB_GENERATE(sessions, session, entry, session_cmp);
@@ -182,7 +182,7 @@ session_unref(struct session *s)
}
/* Free session. */
-void
+static void
session_free(__unused int fd, __unused short events, void *arg)
{
struct session *s = arg;
@@ -239,7 +239,7 @@ session_check_name(const char *name)
}
/* Lock session if it has timed out. */
-void
+static void
session_lock_timer(__unused int fd, __unused short events, void *arg)
{
struct session *s = arg;
@@ -426,7 +426,7 @@ session_is_linked(struct session *s, struct window *w)
return (w->references != 1);
}
-struct winlink *
+static struct winlink *
session_next_alert(struct winlink *wl)
{
while (wl != NULL) {
@@ -457,7 +457,7 @@ session_next(struct session *s, int alert)
return (session_set_current(s, wl));
}
-struct winlink *
+static struct winlink *
session_previous_alert(struct winlink *wl)
{
while (wl != NULL) {