Update comments.

diff --git a/src/m17n-core.c b/src/m17n-core.c
index 7a9f240..e54b9e2 100644 (file)
--- a/src/m17n-core.c
+++ b/src/m17n-core.c
@@ -1,5 +1,5 @@
 /* m17n-core.c -- body of the CORE API.
-   Copyright (C) 2003, 2004
+   Copyright (C) 2003, 2004, 2005, 2006, 2007
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H15PRO112
 
@@ -33,14 +33,14 @@
 
     It provides basic modules to handle M-texts.  To use this API, an
     application program must include <m17n-core<EM></EM>.h> and be
-    linked by -lm17n-core.
+    linked with -lm17n-core.
 
     <li> SHELL API
 
     It provides modules for character properties, character set
-    handling, code conversion, and etc.  They load various kinds of
+    handling, code conversion, etc.  They load various kinds of
     data from the database on demand.  To use this API, an application
-    program must include <m17n<EM></EM>.h> and be linked by
+    program must include <m17n<EM></EM>.h> and be linked with
     -lm17n-core -lm17n.
 
     When you use this API, CORE API is also available.
@@ -48,31 +48,31 @@
     <li> FLT API
 
     It provides modules for text shaping using @ref mdbFLT.  To use
-    this API, an application provides must include <m17n<EM></EM>.h>
-    and be linked by -lm17n-core -lm17n-flt.
+    this API, an application program must include <m17n<EM></EM>.h>
+    and be linked with -lm17n-core -lm17n-flt.
 
     When you use this API, CORE API is also available.
 
     <li> GUI API
 
     It provides GUI modules such as drawing and inputting M-texts on a
-    graphic device.  The API itself is independent on a graphic device
-    but most functions require an argument MFrame which is created for
-    a specific type of graphic device.  Currently, a null device, X
-    Window System, and an image date (gdImagePtr) of GD library are
-    supported as a graphic device.
-
-    On a frame of the null device, you can't draw text nor use an
-    input method (but, for instance, the function mdraw_glyph_list ()
-    is available).
+    graphic device.  This API itself is independent of graphic
+    devices, but most functions require an argument MFrame that is
+    created for a specific type of graphic devices.  The currently
+    supported graphic devices are null device, the X Window System,
+    and image data (gdImagePtr) of the GD library.
+
+    On a frame of a null device, you cannot draw text nor use input
+    methods.  However, functions like mdraw_glyph_list (), etc. are
+    available.
 
     On a frame of the X Window System, you can use the whole GUI API.
 
-    On a frame of GD library, you can use all drawing API but can't
-    use input method.
+    On a frame of the GD library, you can use all drawing API but
+    cannot use input methods.
 
-    To use this device, an application program must include
-    <m17n-gui<EM></EM>.h> and be linked by -lm17n-core -lm17n
+    To use this API, an application program must include
+    <m17n-gui<EM></EM>.h> and be linked with -lm17n-core -lm17n
     -lm17n-gui.
 
     When you use this API, CORE, SHELL, and FLT APIs are also
@@ -81,47 +81,48 @@
     <li> MISC API
 
     It provides miscellaneous functions to support error handling and
-    debugging.  This API cannot be used by itself, but with one or
-    more APIs listed above.  To use the API, an application program
-    must include <m17n-misc<EM></EM>.h> in addition to one of a header
-    file described above.
+    debugging.  This API cannot be used standalone; it must be used
+    with one or more APIs listed above.  To use this API, an
+    application program must include <m17n-misc<EM></EM>.h> in
+    addition to one of the header files described above.
 
     </ol>
 
     See also the section @ref m17n-config "m17n-config(1)".
 
-    <em>ENVIRONMENT VARIABLE</em>
+    <em>ENVIRONMENT VARIABLES</em>
 
-    The m17n library pays attention to these environment variables.
+    The m17n library pays attention to the following environment
+    variables.
 
     <ul>
     <li> @c M17NDIR
 
-    Name of a directory that contains data of the m17n database.  See
-    @ref m17nDatabase for more details.
+    The name of the directory that contains data of the m17n database.
+    See @ref m17nDatabase for details.
 
-    <li> @c MDEBUG_XXXX
+    <li> @c MDEBUG_XXX
 
-    Environment variables whose name start by "MDEBUG_" controls
-    printing of debug information.  See @ref m17nDebug for more
-    details.
+    Environment variables whose names start with "MDEBUG_" control
+    debug information output.  See @ref m17nDebug for details.
 
     </ul>
 
     <em>API NAMING CONVENTION</em>
 
-    The library exports functions, variables, macros, and types.  All
-    of them start by the letter 'm' or 'M' followed by an object name
-    (e.g. "symbol" and "plist", but "mtext" object is given the name
-    "text" to avoid double 'm' at the head) or a module name
-    (e.g. draw, input).
-    
+    The m17n library exports functions, variables, macros, and types.
+    All of them start with the letter 'm' or 'M', and are followed by
+    an object name (e.g. "symbol", "plist") or a module name
+    (e.g. draw, input).  Note that the name of M-text objects start
+    with "mtext" and not with "mmtext".
+
     <ul>
 
     <li> functions -- mobject () or mobject_xxx ()
 
-    They start with 'm' followed by lower case object name.  For
-    example, msymbol (), mtext_ref_char (), mdraw_text ().
+    They start with 'm' and are followed by an object name in lower
+    case.  Words are separated by '_'.  For example, msymbol (),
+    mtext_ref_char (), mdraw_text ().
 
     <li> non-symbol variables -- mobject, or mobject_xxx
     
@@ -129,18 +130,20 @@
 
     <li> symbol variables -- Mname
 
-    Variables of type MSymbol start with 'M' followed by their names
-    (e.g. Mlanguage (name is "language"), Miso_2022 (name is
-    "iso-2022").
+    Variables of the type MSymbol start with 'M' and are followed by
+    their names.  Words are separated by '_'.  For example, Mlanguage
+    (the name is "language"), Miso_2022 (the name is "iso-2022").
 
     <li> macros -- MOBJECT_XXX
 
-    They start by 'M' followed by upper case object names.
+    They start with 'M' and are followed by an object name in upper
+    case.  Words are separated by '_'.
 
     <li> types -- MObject or MObjectXxx
 
-    They start by 'M' followed by capitalized object names (e.g.
-    MConverter, MInputDriver).
+    They start with 'M' and are followed by capitalized object names.
+    Words are concatenated directly and no '_' are used.  For example,
+    MConverter, MInputDriver.
 
     </ul>
 
@@ -157,44 +160,62 @@
     <ol>
     <li> ¥³¥¢ API
 
-    M-text ¤ò°·¤¦¤¿¤á¤Î´ðËÜŪ¤Ê¥â¥¸¥å¡¼¥ë¤òÄ󶡤¹¤ë¡£¤³¤ÎʬÎà¤Î API ¤Ï
-    m17n ¥Ç¡¼¥¿¥Ù¡¼¥¹¤òɬÍפȤ·¤Ê¤¤¡£ÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï
-    <m17n-core<EM></EM>.h> ¤ò include ¤·¡¢ -lm17n-core ¤Ç¥ê¥ó¥¯¤µ¤ì¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
+    M-text ¤ò°·¤¦¤¿¤á¤Î´ðËÜŪ¤Ê¥â¥¸¥å¡¼¥ë¤òÄ󶡤¹¤ë¡£
+    ¤³¤Î API ¤òÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï
+    <m17n-core<EM></EM>.h> ¤ò include ¤·¡¢ -lm17n-core
+    ¤Ç¥ê¥ó¥¯¤µ¤ì¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
 
     <li> ¥·¥§¥ë API
 
-    m17n ¥Ç¡¼¥¿¥Ù¡¼¥¹¤òÍøÍѤ¹¤ë¥â¥¸¥å¡¼¥ë¡Ê¥³¡¼¥ÉÊÑ´¹¡¢Ê¸»ú¥×¥í¥Ñ¥Æ¥£Åù¡Ë
-    ¤òÄ󶡤¹¤ë¡£¥â¥¸¥å¡¼¥ë¤Ï¥Ç¡¼¥¿¥Ù¡¼¥¹¤«¤éɬÍפ˱þ¤¸¤Æ¿Íͤʥǡ¼¥¿¤ò¥í¡¼¥É¤¹¤ë¡£
-    ÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï <m17n<EM></EM>.h> ¤ò include
-    ¤·¡¢ -lm17n-core -lm17n ¤Ç¥ê¥ó¥¯¤µ¤ì¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
+    ʸ»ú¥×¥í¥Ñ¥Æ¥£¡¢Ê¸»ú½¸¹çÁàºî¡¢¥³¡¼¥ÉÊÑ´¹Åù¤Î¤¿¤á¤Î¥â¥¸¥å¡¼¥ë¤òÄ󶡤¹¤ë¡£
+    ¤³¤ì¤é¤Î¥â¥¸¥å¡¼¥ë¤Ï¡¢¥Ç¡¼¥¿¥Ù¡¼¥¹¤«¤éɬÍפ˱þ¤¸¤Æ¿Íͤʥǡ¼¥¿¤ò¥í¡¼¥É¤¹¤ë¡£
+    ¤³¤Î API ¤òÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï
+    <m17n<EM></EM>.h> ¤ò include ¤·¡¢ -lm17n-core -lm17n
+    ¤Ç¥ê¥ó¥¯¤µ¤ì¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
+
+    ¤³¤Î API ¤ò»ÈÍѤ¹¤ì¤Ð¡¢¥³¥¢ API ¤â¼«Æ°Åª¤Ë»ÈÍѲÄǽ¤È¤Ê¤ë¡£
+
+    <li> FLT API
+
+    ʸ»úÎóɽ¼¨¤Ë @ref mdbFLT ¤òÍѤ¤¤ë¥â¥¸¥å¡¼¥ë¤òÄ󶡤¹¤ë¡£¤³¤Î API
+    ¤òÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï <m17n<EM></EM>.h> 
+    ¤ò include ¤·¡¢ -lm17n-core -lm17n-flt ¤Ç¥ê¥ó¥¯¤µ¤ì¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
 
-    ¤³¤Î API ¤ò»ÈÍѤ¹¤ëºÝ¤Ë¤Ï¥³¥¢ API ¤â»ÈÍѤǤ­¤ë¡£
+    ¤³¤Î API ¤ò»ÈÍѤ¹¤ì¤Ð¡¢¥³¥¢ API ¤â¼«Æ°Åª¤Ë»ÈÍѲÄǽ¤È¤Ê¤ë¡£
 
     <li> GUI API
 
-    M-text ¤ò¥°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¾å¤Çɽ¼¨¤·¤¿¤êÆþÎϤ·¤¿¤ê¤¹¤ë¤È¤¤¤Ã¤¿¡¢¥°¥é¥Õ¥£¥Ã¥¯¥æ¡¼¥¶¥¤¥ó¥¿¥Õ¥§¡¼¥¹¥â¥¸¥å¡¼¥ë¤òÄ󶡤¹¤ë¡£
-    API ¼«ÂΤϥ°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¤È¤ÏÆÈΩ¤Ç¤¢¤ë¤¬¡¢Â¿¤¯¤Î´Ø¿ô¤ÏÆÃÄê¤Î¥°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¾å¤ËºîÀ®¤µ¤ì¤¿ 
-    MFrame ¤ò°ú¿ô¤Ë¼è¤ë¡£¸½»þÅÀ¤Ç¤Ï¡¢¥Ì¥ë¥Ç¥Ð¥¤¥¹¡¢X ¥¦¥£¥ó¥É¥¦¥·¥¹¥Æ¥à¡¢
-    GD ¥é¥¤¥Ö¥é¥ê¤Î¥¤¥á¡¼¥¸¡ÊgdImagePtr¡Ë¡¢¤¬¥°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¤È¤·¤Æ¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£
+    ¥°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¾å¤Ç M-text ¤òɽ¼¨¤·¤¿¤êÆþÎϤ·¤¿¤ê¤¹¤ë¤¿¤á¤Î
+    GUI ¥â¥¸¥å¡¼¥ë¤òÄ󶡤¹¤ë¡£¤³¤Î API
+    ¼«ÂΤϥ°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¤È¤ÏÆÈΩ¤Ç¤¢¤ë¤¬¡¢
+    ¿¤¯¤Î´Ø¿ô¤ÏÆÃÄê¤Î¥°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹ÍѤ˺îÀ®¤µ¤ì¤¿ 
+    MFrame ¤ò°ú¿ô¤Ë¼è¤ë¡£
+    ¸½»þÅÀ¤Ç¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¥°¥é¥Õ¥£¥Ã¥¯¥Ç¥Ð¥¤¥¹¤Ï¡¢¥Ì¥ë¥Ç¥Ð¥¤¥¹¡¢X
+    ¥¦¥£¥ó¥É¥¦¥·¥¹¥Æ¥à¡¢¤ª¤è¤Ó GD ¥é¥¤¥Ö¥é¥ê¤Î¥¤¥á¡¼¥¸¥Ç¡¼¥¿
+    (gdImagePtr) ¤Ç¤¢¤ë¡£
 
-    ¥Ì¥ë¥Ç¥Ð¥¤¥¹¾å¤Ç¤Ïɽ¼¨¤âÆþÎϤâ¤Ç¤­¤Ê¤¤¡Ê¤¿¤À¤·¤¿¤È¤¨¤Ð
-    mdraw_glyph_list () ¤Ê¤É¤Î´Ø¿ô¤Ï»ÈÍѲÄǽ¡Ë¡£
+    ¥Ì¥ë¥Ç¥Ð¥¤¥¹¤Î¥Õ¥ì¡¼¥à¾å¤Ç¤Ïɽ¼¨¤âÆþÎϤâ¤Ç¤­¤Ê¤¤¡£¤¿¤À¤·
+    mdraw_glyph_list () ¤Ê¤É¤Î´Ø¿ô¤Ï»ÈÍѲÄǽ¤Ç¤¢¤ë¡£
 
-    X ¥¦¥£¥ó¥É¥¦¥·¥¹¥Æ¥à¾å¤Ç¤Ï¤¹¤Ù¤Æ¤Î GUI API ¤¬»ÈÍѤǤ­¤ë¡£
+    X ¥¦¥£¥ó¥É¥¦¥·¥¹¥Æ¥à¤Î¥Õ¥ì¡¼¥à¾å¤Ç¤Ï¤¹¤Ù¤Æ¤Î GUI API ¤¬»ÈÍѤǤ­¤ë¡£
 
-    GD ¥é¥¤¥Ö¥é¥ê¤Î¥¤¥á¡¼¥¸¾å¤Ç¤Ï¡¢ÉÁ²èÍѤΠAPI ¤Ï¤¹¤Ù¤Æ»ÈÍѤǤ­¤ë¤¬ÆþÎϤϤǤ­¤Ê¤¤¡£
+    GD ¥é¥¤¥Ö¥é¥ê¤Î¥Õ¥ì¡¼¥à¾å¤Ç¤Ï¡¢ÉÁ²èÍѤΠAPI
+    ¤Ï¤¹¤Ù¤Æ»ÈÍѤǤ­¤ë¤¬¡¢ÆþÎϤϤǤ­¤Ê¤¤¡£
 
-    ¤³¤Î¥Ç¥Ð¥¤¥¹¤ò»ÈÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï
+    ¤³¤Î API ¤ò»ÈÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï
     <m17n-gui<EM></EM>.h> ¤ò include ¤·¡¢-lm17n-core -lm17n -lm17n-gui
     ¤Ç¥ê¥ó¥¯¤µ¤ì¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
 
-    ¤³¤Î API ¤ò»ÈÍѤ¹¤ëºÝ¤Ë¤Ï¡¢¥³¥¢ API ¤È¥·¥§¥ë API ¤â»ÈÍѤǤ­¤ë¡£
+    ¤³¤Î API ¤ò»ÈÍѤ¹¤ì¤Ð¡¢¥³¥¢ API¡¢¥·¥§¥ë API¡¢¤ª¤è¤Ó FLT API
+    ¤â¼«Æ°Åª¤Ë»ÈÍѲÄǽ¤È¤Ê¤ë¡£
 
     <li> ¤½¤Î¾¤Î API
 
-    ¥¨¥é¡¼½èÍý¡¢¥Ç¥Ð¥Ã¥°ÍѤΤ½¤Î¾¤Î´Ø¿ô¤òÄ󶡤¹¤ë¡£¤³¤Î API 
-    ¤Ï¤½¤ì¤À¤±¤Ç¤Ï»ÈÍѤǤ­¤º¡¢¾åµ­¤Î¾¤Î¤â¤Î¤È¶¦¤Ë»È¤¦¡£ÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¾åµ­¤Î¤¤¤º¤ì¤«¤Î
-    include ¥Õ¥¡¥¤¥ë¤Ë²Ã¤¨¤Æ¡¢ <m17n-misc<EM></EM>.h> ¤ò include ¤·¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
+    ¥¨¥é¡¼½èÍý¡¢¥Ç¥Ð¥Ã¥°ÍѤΤ½¤Î¾¤Î´Ø¿ô¤òÄ󶡤¹¤ë¡£¤³¤Î API
+    ¤Ï¤½¤ì¤À¤±¤Ç¤Ï»ÈÍѤǤ­¤º¡¢¾åµ­¤Î¾¤Î API
+    ¤È¶¦¤Ë»È¤¦¡£ÍøÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢¾åµ­¤Î¤¤¤º¤ì¤«¤Îinclude
+    ¥Õ¥¡¥¤¥ë¤Ë²Ã¤¨¤Æ¡¢ <m17n-misc<EM></EM>.h> ¤òinclude
+    ¤·¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
 
     </ol>
 
@@ -202,51 +223,55 @@
 
     @em ´Ä¶­ÊÑ¿ô
 
-    m17n ¥é¥¤¥Ö¥é¥ê¤Ï¼¡¤Î´Ä¶­ÊÑ¿ô¤ò¹Íθ¤¹¤ë¡£
+    m17n ¥é¥¤¥Ö¥é¥ê¤Ï°Ê²¼¤Î´Ä¶­ÊÑ¿ô¤ò»²¾È¤¹¤ë¡£
 
     <ul>
     <li> @c M17NDIR
 
-    m17n ¥Ç¡¼¥¿¥Ù¡¼¥¹¤Î¥Ç¡¼¥¿¤ò´Þ¤à¥Ç¥£¥ì¥¯¥È¥ê¤Î̾Á°¡£¾ÜºÙ¤Ï @ref
+    m17n ¥Ç¡¼¥¿¥Ù¡¼¥¹¤Î¥Ç¡¼¥¿¤ò³ÊǼ¤·¤¿¥Ç¥£¥ì¥¯¥È¥ê¤Î̾Á°¡£¾ÜºÙ¤Ï @ref
     m17nDatabase »²¾È¡£
 
-    <li> @c MDEBUG_XXXX
+    <li> @c MDEBUG_XXX
 
-    "MDEBUG_" ¤Ç»Ï¤Þ¤ë̾Á°¤ò»ý¤Ä´Ä¶­ÊÑ¿ô¤Ï¥Ç¥Ð¥Ã¥°¾ðÊó¤òÀ©¸æ¤¹¤ë¡£¾ÜºÙ¤Ï @ref m17nDebug »²¾È¡£
+    "MDEBUG_" ¤Ç»Ï¤Þ¤ë̾Á°¤ò»ý¤Ä´Ä¶­ÊÑ¿ô¤Ï¥Ç¥Ð¥Ã¥°¾ðÊó¤Î½ÐÎϤòÀ©¸æ¤¹¤ë¡£
+    ¾ÜºÙ¤Ï @ref m17nDebug »²¾È¡£
 
     </ul>
 
-    @em API @em ¤Î̿̾µ¬Â§ ¥³¥Þ¥ó¥É
+    @em API @em ¤Î̿̾µ¬Â§
 
-    ¥é¥¤¥Ö¥é¥ê¤Ï¡¢´Ø¿ô¡¢ÊÑ¿ô¡¢¥Þ¥¯¥í¡¢·¿¤ò export ¤¹¤ë¡£¤½¤ì¤é¤Ï'm' 
-    ¤Þ¤¿¤Ï 'M' ¤Î¤¢¤È¤Ë¥ª¥Ö¥¸¥§¥¯¥È̾("symbol" ¤ä "plist" ¤Ê¤É¡£¤¿¤À¤· 
-    "mtext" ¥ª¥Ö¥¸¥§¥¯¥È¤Ï¤Ï¤¸¤á¤Î 'm' ¤Î½ÅÊ£¤òÈò¤±¤ë¤¿¤á "text" 
-    ¤òÍѤ¤¤ë¡£) ¤Þ¤¿¤Ï¥â¥¸¥å¡¼¥ë̾(draw, input ¤Ê¤É) ¤ò³¤±¤¿¤â¤Î¤Ç¤¢¤ë¡£
+    m17n ¥é¥¤¥Ö¥é¥ê¤Ï¡¢´Ø¿ô¡¢ÊÑ¿ô¡¢¥Þ¥¯¥í¡¢·¿¤ò export ¤¹¤ë¡£¤½¤ì¤é¤Ï 'm' 
+    ¤Þ¤¿¤Ï 'M' ¤Î¤¢¤È¤Ë¥ª¥Ö¥¸¥§¥¯¥È̾ ("symbol"¡¢"plist" ¤Ê¤É)
+    ¤Þ¤¿¤Ï¥â¥¸¥å¡¼¥ë̾ (draw, input ¤Ê¤É) ¤ò³¤±¤¿¤â¤Î¤Ç¤¢¤ë¡£
+    M-text ¥ª¥Ö¥¸¥§¥¯¥È¤Î̾Á°¤Ï "mmtext" ¤Ç¤Ï¤Ê¤¯¤Æ "mtext"
+    ¤Ç»Ï¤Þ¤ë¤³¤È¤ËÃí°Õ¡£
     
     <ul>
 
     <li> ´Ø¿ô -- mobject () ¤Þ¤¿¤Ï mobject_xxx ()
 
-    'm' ¤Î¤¢¤È¤Ë¾®Ê¸»ú¤Ç¥ª¥Ö¥¸¥§¥¯¥È̾¤¬Â³¤¯¡£¤¿¤È¤¨¤Ð¡¢msymbol (),
+    'm' ¤Î¤¢¤È¤Ë¾®Ê¸»ú¤Ç¥ª¥Ö¥¸¥§¥¯¥È̾¤¬Â³¤¯¡£Ã±¸ì´Ö¤Ï '_'
+    ¤Ç¶èÀÚ¤é¤ì¤ë¡£¤¿¤È¤¨¤Ð¡¢msymbol (),
      mtext_ref_char (), mdraw_text () ¤Ê¤É¡£
 
     <li> ¥·¥ó¥Ü¥ë¤Ç¤Ê¤¤ÊÑ¿ô -- mobject,  ¤Þ¤¿¤Ï mobject_xxx
     
-    ´Ø¿ô¤ÈƱ¤¸Ì¿Ì¾µ¬Â§¤Ë½¾¤¦¡£(¤¿¤È¤¨¤Ð  mface_large)
+    ´Ø¿ô¤ÈƱ¤¸Ì¿Ì¾µ¬Â§¤Ë½¾¤¦¡£¤¿¤È¤¨¤Ð  mface_large ¤Ê¤É¡£
 
     <li> ¥·¥ó¥Ü¥ëÊÑ¿ô -- Mname
 
-    MSymbol ·¿ÊÑ¿ô¤Ï¡¢'M' ¤Î¸å¤Ë̾Á°¤¬Â³¤¯¡£¤¿¤È¤¨¤Ð Mlanguage (̾Á°¤Ï 
-    "language"), Miso_2022 (̾Á°¤Ï"iso-2022")¤Ê¤É¡£
+    MSymbol ·¿ÊÑ¿ô¤Ï¡¢'M' ¤Î¸å¤Ë̾Á°¤¬Â³¤¯¡£Ã±¸ì´Ö¤Ï '_'
+    ¤Ç¶èÀÚ¤é¤ì¤ë¡£¤¿¤È¤¨¤Ð Mlanguage (̾Á°¤Ï "language"), Miso_2022
+    (̾Á°¤Ï"iso-2022") ¤Ê¤É¡£
 
     <li> ¥Þ¥¯¥í -- MOBJECT_XXX
 
-    'M' ¤Î¸å¤ËÂçʸ»ú¤Ç¥ª¥Ö¥¸¥§¥¯¥È̾¤¬Â³¤¯¡£
+    'M' ¤Î¸å¤ËÂçʸ»ú¤Ç¥ª¥Ö¥¸¥§¥¯¥È̾¤¬Â³¤¯¡£Ã±¸ì´Ö¤Ï '_' ¤Ç¶èÀÚ¤é¤ì¤ë¡£
 
     <li> ¥¿¥¤¥× -- MObject ¤Þ¤¿¤Ï MObjectXxx
 
-    'M' ¤Î¸å¤ËÂçʸ»ú¤Ç»Ï¤á¤Æ¥ª¥Ö¥¸¥§¥¯¥È̾¤ò¤¬Â³¤¯¡£ (¤¿¤È¤¨¤Ð
-    MConverter, MInputDriver)
+    'M' ¤Î¸å¤ËÂçʸ»ú¤Ç»Ï¤Þ¤ë¥ª¥Ö¥¸¥§¥¯¥È̾¤¬Â³¤¯¡£Ã±¸ì¤ÏϢ³¤·¤Æ½ñ¤«¤ì¡¢
+    '_' ¤ÏÍѤ¤¤é¤ì¤Ê¤¤¡£¤¿¤È¤¨¤Ð MConverter, MInputDriver ¤Ê¤É¡£
 
     </ul>