Let curses do the dirty work for flash

[st.git] / st.c

diff --git a/st.c b/st.c
index b9d30a7..e1139ec 100644 (file)
--- a/st.c
+++ b/st.c
@@ -63,8 +63,6 @@ char *argv0;
 #define XK_NO_MOD     0
 #define XK_SWITCH_MOD (1<<13)
 
-#define REDRAW_TIMEOUT (80*1000) /* 80 ms */
-
 /* macros */
 #define MIN(a, b)  ((a) < (b) ? (a) : (b))
 #define MAX(a, b)  ((a) < (b) ? (b) : (a))
@@ -349,7 +347,7 @@ typedef struct {
 
 static void die(const char *, ...);
 static void draw(void);
-static void redraw(int);
+static void redraw(void);
 static void drawregion(int, int, int, int);
 static void execsh(void);
 static void sigchld(int);
@@ -1826,7 +1824,7 @@ tsetmode(bool priv, bool set, int *args, int narg) {
                                mode = term.mode;
                                MODBIT(term.mode, set, MODE_REVERSE);
                                if(mode != term.mode)
-                                       redraw(REDRAW_TIMEOUT);
+                                       redraw();
                                break;
                        case 6: /* DECOM -- Origin */
                                MODBIT(term.c.state, set, CURSOR_ORIGIN);
@@ -2200,7 +2198,7 @@ strhandle(void) {
                                 * TODO if defaultbg color is changed, borders
                                 * are dirty
                                 */
-                               redraw(0);
+                               redraw();
                        }
                        return;
                }
@@ -3093,7 +3091,7 @@ xzoomabs(const Arg *arg) {
        xunloadfonts();
        xloadfonts(usedfont, arg->i);
        cresize(0, 0);
-       redraw(0);
+       redraw();
        xhints();
 }
 
@@ -3558,16 +3556,9 @@ xresettitle(void) {
 }
 
 void
-redraw(int timeout) {
-       struct timespec tv = {0, timeout * 1000};
-
+redraw(void) {
        tfulldirt();
        draw();
-
-       if(timeout > 0) {
-               nanosleep(&tv, NULL);
-               XSync(xw.dpy, False); /* necessary for a good tput flash */
-       }
 }
 
 void
@@ -3634,7 +3625,7 @@ expose(XEvent *ev) {
                if(!e->count)
                        xw.state &= ~WIN_REDRAW;
        }
-       redraw(0);
+       redraw();
 }
 
 void