src/hb-private.hh | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-)
New commits: commit 6932a41fb61ffc2901c260587b1e98ed9c2a7ea1 Author: Behdad Esfahbod <[email protected]> Date: Tue Jun 26 10:46:31 2012 -0400 Use octal-escaped UTF-8 characters instead of plain text https://bugs.freedesktop.org/show_bug.cgi?id=50970 diff --git a/src/hb-private.hh b/src/hb-private.hh index ea8caf5..70b87c9 100644 --- a/src/hb-private.hh +++ b/src/hb-private.hh @@ -557,13 +557,20 @@ _hb_debug_msg_va (const char *what, fprintf (stderr, " %*s ", (unsigned int) (2 * sizeof (void *)), ""); if (indented) { - static const char bars[] = "ââââââââââââââââââââââââââââââââââââââââ"; - fprintf (stderr, "%2d %sâ%s", +/* One may want to add ASCII version of these. See: + * https://bugs.freedesktop.org/show_bug.cgi?id=50970 */ +#define VBAR "\342\224\202" /* U+2502 BOX DRAWINGS LIGHT VERTICAL */ +#define VRBAR "\342\224\234" /* U+251C BOX DRAWINGS LIGHT VERTICAL AND RIGHT */ +#define DLBAR "\342\225\256" /* U+256E BOX DRAWINGS LIGHT ARC DOWN AND LEFT */ +#define ULBAR "\342\225\257" /* U+256F BOX DRAWINGS LIGHT ARC UP AND LEFT */ +#define LBAR "\342\225\264" /* U+2574 BOX DRAWINGS LIGHT LEFT */ + static const char bars[] = VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR VBAR; + fprintf (stderr, "%2d %s" VRBAR "%s", level, - bars + sizeof (bars) - 1 - MIN ((unsigned int) sizeof (bars), 3 * level), - level_dir ? (level_dir > 0 ? "â®" : "â¯") : "â´"); + bars + sizeof (bars) - 1 - MIN ((unsigned int) sizeof (bars), (unsigned int) (sizeof (VBAR) - 1) * level), + level_dir ? (level_dir > 0 ? DLBAR : ULBAR) : LBAR); } else - fprintf (stderr, " ââ´"); + fprintf (stderr, " " VRBAR LBAR); if (func) { /* If there's a class name, just write that. */
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