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Diff for /src/usr.bin/tmux/tty-keys.c between version 1.165 and 1.166

version 1.165, 2023/01/09 14:12:41 version 1.166, 2023/04/17 17:57:35
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 /*  /*
  * Handle mouse key input. Returns 0 for success, -1 for failure, 1 for partial   * Handle mouse key input. Returns 0 for success, -1 for failure, 1 for partial
  * (probably a mouse sequence but need more data).   * (probably a mouse sequence but need more data), -2 if an invalid mouse
    * sequence.
  */   */
 static int  static int
 tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size,  tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size,
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                 if (b < MOUSE_PARAM_BTN_OFF ||                  if (b < MOUSE_PARAM_BTN_OFF ||
                     x < MOUSE_PARAM_POS_OFF ||                      x < MOUSE_PARAM_POS_OFF ||
                     y < MOUSE_PARAM_POS_OFF)                      y < MOUSE_PARAM_POS_OFF)
                         return (-1);                          return (-2);
                 b -= MOUSE_PARAM_BTN_OFF;                  b -= MOUSE_PARAM_BTN_OFF;
                 x -= MOUSE_PARAM_POS_OFF;                  x -= MOUSE_PARAM_POS_OFF;
                 y -= MOUSE_PARAM_POS_OFF;                  y -= MOUSE_PARAM_POS_OFF;
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                 /* Check and return the mouse input. */                  /* Check and return the mouse input. */
                 if (x < 1 || y < 1)                  if (x < 1 || y < 1)
                         return (-1);                          return (-2);
                 x--;                  x--;
                 y--;                  y--;
                 b = sgr_b;                  b = sgr_b;
Legend:
Removed from v.1.165  
changed lines
  Added in v.1.166