Ticket #3247: refactoring of status_msg engine.

Initial commit: create global timer.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>

lib/global.c

@@ -31,6 +31,7 @@
 #include <config.h>
 
 #include "global.h"
+#include "lib/timer.h"
 
 /* *INDENT-OFF* */
 #ifdef ENABLE_SUBSHELL
@@ -49,6 +50,7 @@
 /* *INDENT-OFF* */
 mc_global_t mc_global = {
     .mc_run_mode = MC_RUN_FULL,
+    .timer = NULL,
     .midnight_shutdown = FALSE,
 
     .sysconfig_dir = NULL,

lib/global.h

@@ -173,6 +173,8 @@ typedef enum
 typedef struct
 {
     mc_run_mode_t mc_run_mode;
+    /* global timer */
+    struct mc_timer_t *timer;
     /* Used so that widgets know if they are being destroyed or shut down */
     gboolean midnight_shutdown;
 

src/main.c

@@ -47,6 +47,7 @@
 #include "lib/tty/tty.h"
 #include "lib/tty/key.h"        /* For init_key() */
 #include "lib/tty/mouse.h"      /* init_mouse() */
+#include "lib/timer.h"
 #include "lib/skin.h"
 #include "lib/filehighlight.h"
 #include "lib/fileloc.h"
@@ -238,6 +239,8 @@ main (int argc, char *argv[])
     char *config_migrate_msg;
     int exit_code = EXIT_FAILURE;
 
+    mc_global.timer = mc_timer_new ();
+
     /* We had LC_CTYPE before, LC_ALL includs LC_TYPE as well */
 #ifdef HAVE_SETLOCALE
     (void) setlocale (LC_ALL, "");
@@ -256,6 +259,7 @@ main (int argc, char *argv[])
         g_free (mc_global.tty.shell);
       startup_exit_ok:
         str_uninit_strings ();
+        mc_timer_destroy (mc_global.timer);
         return exit_code;
     }
 
@@ -497,6 +501,8 @@ main (int argc, char *argv[])
         exit_code = EXIT_FAILURE;
     }
 
+    mc_timer_destroy (mc_global.timer);
+
     (void) putchar ('\n');      /* Hack to make shell's prompt start at left of screen */
 
     return exit_code;