+/***en
+ @brief Compute information about glyph sequence.
+
+ The mdraw_glyph_list () function computes information about glyphs
+ corresponding to the text between $FROM and $TO of M-text $MT when
+ it is drawn on a window of frame $FRAME using the
+ mdraw_text_with_control () function with the drawing control
+ object $CONTROL. $GLYPHS is an array of objects to store the
+ information, and $ARRAY_SIZE is the array size.
+
+ If $ARRAY_SIZE is large enough to cover all glyphs, it stores the
+ number of actually filled elements in the place pointed by
+ $NUM_GLYPHS_RETURN, and returns 0.
+
+ Otherwise, it stores the required array size in the place pointed
+ by $NUM_GLYPHS_RETURN, and returns -1. */
+
+/***ja
+ @brief ¥°¥ê¥ÕÎó¤Ë´Ø¤¹¤ë¾ðÊó¤ò·×»»¤¹¤ë.
+
+ ´Ø¿ô mdraw_glyph_list () ¤Ï¡¢´Ø¿ô mdraw_text_with_control ()
+ ¤¬ÉÁ²èÀ©¸æ¥ª¥Ö¥¸¥§¥¯¥È $CONTROL ¤òÍѤ¤¤ÆM-text $MT ¤Î $FROM ¤«¤é $TO
+ ¤Þ¤Ç¤ò¥Õ¥ì¡¼¥à $FRAME ¤ËÉÁ²è¤·¤¿¾ì¹ç¤Î¡¢³Æ¥°¥ê¥Õ¤Î¾ðÊó¤ò $GLYPHS
+ ¤¬»Ø¤¹ÇÛÎó¤Ë³ÊǼ¤¹¤ë¡£ $ARRAY_SIZE ¤Ï¤½¤ÎÇÛÎó¤Î¥µ¥¤¥º¤Ç¤¢¤ë¡£
+
+ ¤â¤· $ARRAY_SIZE ¤¬¤¹¤Ù¤Æ¤Î¥°¥ê¥Õ¤Ë¤Ä¤¤¤Æ¤Î¾ðÊó¤ò³ÊǼ¤¹¤ë¤Î¤Ë½½Ê¬¤Ç¤¢¤ì¤Ð¡¢
+ $NUM_GLYPHS_RETURN ¤¬»Ø¤¹¾ì½ê¤Ë¼ÂºÝ¤ËËä¤á¤¿Í×ÁǤοô¤òÀßÄꤷ 0 ¤òÊÖ¤¹¡£
+
+
+ ¤½¤¦¤Ç¤Ê¤±¤ì¤Ð¡¢$NUM_GLYPHS_RETURN ¤¬»Ø¤¹¾ì½ê¤ËɬÍפÊÇÛÎó¤Î¥µ¥¤¥º¤òÀßÄꤷ¡¢
+ -1 ¤òÊÖ¤¹¡£
+ */
+
+/***
+ @seealso
+ MDrawGlyph
+*/
+