NAME

       xosd_set_bar_length - Change the length of the percentage bar or slider

SYNOPSIS

       #include <xosd.h>

       int xosd_set_bar_length (xosd *osd, int displayPercentage);

DESCRIPTION

       xosd_set_bar_length  changes  the  percentage of the display used by a slider or percentage bar. Normally
       the XOSD choses a sensible length for the bar, but you may wish to change the default behavior  if  there
       are only a small number of possible values to be displayed.

ARGUMENTS

       osd    The XOSD window to alter.

       displayPercentage
              The  percentage  of  the  display  to  be  used up by the slider or percentage bar, as an interger
              between 0 and 100. Setting displayPercentage to -1 reverts to the default behaviour.

RETURN VALUE

       On success, a zero is returned. On error, -1 is returned and xosd_error is set to indicate the reason for
       the error.

ENVIRONMENT

       char *xosd_error
              A string describing the error, if one occurred.

BUGS

       There are no known bugs with xosd_set_bar_length. Bug reports can be sent to <xosd@ignavus.net>.

AUTHORS

       The  XOSD library was originally written by André Renaud, and is currently maintained by Tim Wright. This
       document was written by Michael JasonSmith.

SEE ALSO

        xosd_create(3), xosd_display(3).

                                                                                          XOSD_SET_BAR_LENGTH(3)