Extract ttyresize() out of cresize()

This way we can call cresize() to set the terminal size before creating
a tty or spawning a process, which will start with the correct size.

Signed-off-by: Christoph Lohmann <20h@r-36.net>

diff --git a/st.c b/st.c
index 005bf1d..41f6942 100644 (file)
--- a/st.c
+++ b/st.c
@@ -1441,8 +1441,6 @@ ttynew(void)
        if (openpty(&m, &s, NULL, NULL, &w) < 0)
                die("openpty failed: %s\n", strerror(errno));
 
-       ttyresize();
-
        switch (pid = fork()) {
        case -1:
                die("fork failed\n");
@@ -3427,6 +3425,7 @@ xzoomabs(const Arg *arg)
        xunloadfonts();
        xloadfonts(usedfont, arg->f);
        cresize(0, 0);
+       ttyresize();
        redraw();
        xhints();
 }
@@ -4210,7 +4209,6 @@ cresize(int width, int height)
 
        tresize(col, row);
        xresize(col, row);
-       ttyresize();
 }
 
 void
@@ -4220,6 +4218,7 @@ resize(XEvent *e)
                return;
 
        cresize(e->xconfigure.width, e->xconfigure.height);
+       ttyresize();
 }
 
 void
@@ -4248,8 +4247,9 @@ run(void)
                }
        } while (ev.type != MapNotify);
 
-       ttynew();
        cresize(w, h);
+       ttynew();
+       ttyresize();
 
        clock_gettime(CLOCK_MONOTONIC, &last);
        lastblink = last;