diff options
Diffstat (limited to 'src/gallium/auxiliary/hud/hud_context.c')
| -rw-r--r-- | src/gallium/auxiliary/hud/hud_context.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/hud/hud_context.c b/src/gallium/auxiliary/hud/hud_context.c index a055480646d..24a68dd2574 100644 --- a/src/gallium/auxiliary/hud/hud_context.c +++ b/src/gallium/auxiliary/hud/hud_context.c @@ -98,11 +98,13 @@ struct hud_context { } text, bg, whitelines; }; +#ifdef PIPE_OS_UNIX static void signal_visible_handler(int sig, siginfo_t *siginfo, void *context) { huds_visible = !huds_visible; } +#endif static void hud_draw_colored_prims(struct hud_context *hud, unsigned prim, @@ -1137,8 +1139,10 @@ hud_create(struct pipe_context *pipe, struct cso_context *cso) unsigned i; const char *env = debug_get_option("GALLIUM_HUD", NULL); unsigned signo = debug_get_num_option("GALLIUM_HUD_TOGGLE_SIGNAL", 0); +#ifdef PIPE_OS_UNIX static boolean sig_handled = FALSE; struct sigaction action = {}; +#endif huds_visible = debug_get_bool_option("GALLIUM_HUD_VISIBLE", TRUE); if (!env || !*env) @@ -1283,6 +1287,7 @@ hud_create(struct pipe_context *pipe, struct cso_context *cso) LIST_INITHEAD(&hud->pane_list); /* setup sig handler once for all hud contexts */ +#ifdef PIPE_OS_UNIX if (!sig_handled && signo != 0) { action.sa_sigaction = &signal_visible_handler; action.sa_flags = SA_SIGINFO; @@ -1295,6 +1300,7 @@ hud_create(struct pipe_context *pipe, struct cso_context *cso) sig_handled = TRUE; } +#endif hud_parse_env_var(hud, env); return hud; |