🚀 go-pugleaf

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> In article <5c79e5$ddk@cij-gw.ykhm.cij.co.jp>,
  Daisuke MATUMOTO <daisuke@cij.co.jp> writes:

> Xlib$B4X?t$K$D$$$F<ALd$5$;$FD:$-$^$9!#(B

>   1. Xlib$B4X?t(B XmbTextWidth()$B$r4^$`%W%m%0%i%`$r%3%s%Q(B
>      $B%$%k2DG=$J$N$G$7$g$&$+!)(B

XmbTextWidth() $B$H$$$&(BXlib$B4X?tL>$O!"$O$8$a$FJ9$$$?$N$G$9$,!"(B
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>   2. Xlib$B4X?t(B XmbTextWidth()$B$,L5$$$H$9$k$H!"AjEv$9$k(B
>      Xlib$B4X?t$O2?$J$N$G$7$g$&$+!)(B

#include <X11/Xlib.h>

unsigned short
XmbTextWidth(XFontSet font_set, char *str, int str_len)
{
  XRectangle ink, logical;
  XmbTextExtents(font_set, str, str_len, &ink, &logical);
  return logical.width;
}

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