--- procps-3.2.5/top.c.sigwinch	2005-06-28 14:31:18.607714424 +0200

+++ procps-3.2.5/top.c	2005-06-28 14:53:21.179652928 +0200

@@ -140,6 +140,9 @@

            buffer is used, stdout is flushed at frame end or if interactive. */

 static char *Pseudo_scrn;

 static int   Pseudo_row, Pseudo_cols, Pseudo_size;

+

+static int Screen_resized;

+

 #ifndef STDOUT_IOLBF

         // less than stdout's normal buffer but with luck mostly '\n' anyway

 static char  Stdout_buf[2048];

@@ -2298,14 +2301,18 @@

 // Set the screen dimensions and arrange for the real workhorse.

 // (also) catches:

 //    SIGWINCH and SIGCONT

-static void wins_resize (int dont_care_sig)

+static void wins_resize_handler(int dont_care_sig)

+{

+	(void)dont_care_sig;

+	Screen_resized = 1;

+}

+

+static void wins_resize (void)

 {

    struct winsize wz;

    char *env_columns;  // Unix98 environment variable COLUMNS

    char *env_lines;    // Unix98 environment variable LINES

-   (void)dont_care_sig;

-

    Screen_cols = columns;   // <term.h>

    Screen_rows = lines;     // <term.h>

@@ -2349,6 +2356,9 @@

    // force rebuild of column headers AND libproc/readproc requirements

    Frames_libflags = 0;

+

+   Screen_resized = 0;

+   

    ZAP_TIMEOUT

 }

@@ -2397,7 +2407,7 @@

       capsmk(&Winstk[i]);

    }

    // rely on this next guy to force a call (eventually) to reframewins

-   wins_resize(0);

+   wins_resize();

 }

@@ -2429,7 +2439,7 @@

       case 'A':

          Rc.mode_altscr = !Rc.mode_altscr;

-         wins_resize(0);

+         wins_resize();

          break;

       case 'b':

@@ -3262,8 +3272,8 @@

    signal(SIGTSTP,  suspend);

    signal(SIGTTIN,  suspend);

    signal(SIGTTOU,  suspend);

-   signal(SIGCONT,  wins_resize);

-   signal(SIGWINCH, wins_resize);

+   signal(SIGCONT,  wins_resize_handler);

+   signal(SIGWINCH, wins_resize_handler);

    for (;;) {

       frame_make();

@@ -3277,6 +3287,8 @@

       if (Batch) {

          select(0, NULL, NULL, NULL, &tv);  // ought to loop until done

+	 if (Screen_resized)

+		 wins_resize();

       } else {

          long file_flags;

          int rc;

@@ -3298,6 +3310,9 @@

             select(1, &fs, NULL, NULL, &tv);

             fcntl(STDIN_FILENO, F_SETFL, O_NONBLOCK|file_flags);

          }

+	 if (Screen_resized)

+		 /* maybe select() wake up after signal */

+		 wins_resize();

          if (chin(0, &c, 1) > 0) {

             fcntl(STDIN_FILENO, F_SETFL, file_flags);

             do_key((unsigned)c);