ecore_wl2: replace non-thread safe call with thread safe one

this patch replaces non-thread safe call 'strerror' with
thread safe one 'eina_error_msg_get'

Change-Id: Idfc38bbfad547eead6d95dfd0ce33d3d4def8852

diff --git a/src/lib/ecore_wl2/ecore_wl2_display.c b/src/lib/ecore_wl2/ecore_wl2_display.c
index 1589d90..fc0ae9f 100644 (file)
--- a/src/lib/ecore_wl2/ecore_wl2_display.c
+++ b/src/lib/ecore_wl2/ecore_wl2_display.c
@@ -1056,7 +1056,7 @@ _begin_recovery_maybe(Ecore_Wl2_Display *ewd, int code)
      _recovery_timer_add(ewd);
    else if (!_server_displays)
      {
-        ERR("Wayland Socket Error: %s", strerror(errno));
+        ERR("Wayland Socket Error: %s", eina_error_msg_get(errno));
         _ecore_wl2_display_signal_exit();
      }
 }
@@ -1332,7 +1332,6 @@ _ecore_wl2_display_dispatch_error(Ecore_Wl2_Display *ewd)
    uint32_t ecode = 0, id = 0;
    const struct wl_interface *intf = NULL;
    int last_err;
-   char buffer[1024];
    char *str;
 
    /* write out message about protocol error */
@@ -1348,15 +1347,15 @@ _ecore_wl2_display_dispatch_error(Ecore_Wl2_Display *ewd)
      {
         int _err = errno;
         if (last_err) _err = last_err;
-        str = strerror_r(_err, buffer, sizeof(buffer));
-        ERR("Disconnected from a wayland compositor : error:(%d) %s(%s)", _err, buffer, str);
+        str = eina_error_msg_get(_err);
+        ERR("Disconnected from a wayland compositor : error:(%d) %s", _err, str);
         _ecore_wl2_signal_exit();
         return;
      }
    else
      {
-        str = strerror_r(errno, buffer, sizeof(buffer));
-        ERR("wayland socket error:(%d) %s(%s)", errno, buffer, str);
+        str = eina_error_msg_get(errno);
+        ERR("wayland socket error:(%d) %s", errno, str);
         abort();
      }
 }
@@ -1381,7 +1380,7 @@ ecore_wl2_display_sync(Ecore_Wl2_Display *display)
         if (_ecore_wl2_disconnected(last_dpy_err))
           {
              errno = last_dpy_err;
-             ERR("Disconnected from a wayland compositor : %s", strerror(errno));
+             ERR("Disconnected from a wayland compositor : %s", eina_error_msg_get(errno));
              _ecore_wl2_signal_exit();
              return;
           }

diff --git a/src/lib/ecore_wl2/ecore_wl2_input.c b/src/lib/ecore_wl2/ecore_wl2_input.c
index 306275f..634e623 100644 (file)
--- a/src/lib/ecore_wl2/ecore_wl2_input.c
+++ b/src/lib/ecore_wl2/ecore_wl2_input.c
@@ -2886,6 +2886,8 @@ EAPI Eina_List
 
    input = ecore_wl2_input_default_input_get(ewd);
 
+   if(!input) goto err;
+
    while (!input->caps_update)
      {
         INF("Wait until wl_seat_capabilities_update is ready");