Copyright years udpated.

[m17n/m17n-lib.git] / src / face.c

diff --git a/src/face.c b/src/face.c
index 983228c..f5d2ebf 100644 (file)
--- a/src/face.c
+++ b/src/face.c
@@ -1,5 +1,5 @@
 /* face.c -- face module.
-   Copyright (C) 2003, 2004
+   Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H15PRO112
 
@@ -33,8 +33,8 @@
     #Mfoundry, #Mfamily, #Mweight, #Mstyle, #Mstretch, #Madstyle,
     #Msize, #Mfontset, #Mratio, #Mhook_func, #Mhook_arg
 
-    "The face property that belongs to face F and whose key is @c xxx"
-    may be shortened to "the xxx property of F".
+    The notation "xxx property of F" means the face property that
+    belongs to face F and whose key is @c Mxxx.
 
     The M-text drawing functions first search an M-text for the text
     property whose key is the symbol #Mface, then draw the M-text
@@ -1023,13 +1023,13 @@ MSymbol Mbackground;
     @brief Key of a face property specifying video mode.
 
     The variable #Mvideomode is used as a key of face property.  The
-    property value must be #Mnormal, #Mreverse, or #Mnil.
+    property value must be @b Mnormal, @b Mreverse, or #Mnil.
 
-    #Mnormal means that an M-text is drawn in normal video mode
+    @b Mnormal means that an M-text is drawn in normal video mode
     (i.e. the foreground is drawn by foreground color, the background
     is drawn by background color).
 
-    #Mreverse means that an M-text is drawn in reverse video mode
+    @b Mreverse means that an M-text is drawn in reverse video mode
     (i.e. the foreground is drawn by background color, the background
     is drawn by foreground color).
 
@@ -1038,12 +1038,12 @@ MSymbol Mbackground;
     @brief ¥Ó¥Ç¥ª¥â¡¼¥É¤ò»ØÄꤹ¤ë¤¿¤á¤Î¥Õ¥§¡¼¥¹¥×¥í¥Ñ¥Æ¥£¡¼¤Î¥­¡¼.
 
     ÊÑ¿ô #Mvideomode ¤Ï¥Õ¥§¡¼¥¹¥×¥í¥Ñ¥Æ¥£¤Î¥­¡¼¤È¤·¤ÆÍѤ¤¤é¤ì¤ë¡£¥×¥í¥Ñ¥Æ¥£¤ÎÃͤϡ¢
-    #Mnormal, #Mreverse, #Mnil ¤Î¤¤¤º¤ì¤«¤Ç¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
+    @b Mnormal, @b Mreverse, #Mnil ¤Î¤¤¤º¤ì¤«¤Ç¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
 
-    #Mnormal ¤Î¾ì¹ç¤Ï¡¢M-text 
+    @b Mnormal ¤Î¾ì¹ç¤Ï¡¢M-text 
     ¤òɸ½à¤Î¥Ó¥Ç¥ª¥â¡¼¥É¡ÊÁ°·Ê¤òÁ°·Ê¿§¤Ç¡¢ÇطʤòÇØ·Ê¿§¤Ç¡Ë¤Çɽ¼¨¤¹¤ë¡£
 
-    #Mreverse ¤Î¾ì¹ç¤Ï¥ê¥Ð¡¼¥¹¥Ó¥Ç¥ª¥â¡¼¥É¤Ç¡ÊÁ°·Ê¤òÇØ·Ê¿§¤Ç¡¢ÇطʤòÁ°·Ê¿§¤Ç¡Ëɽ¼¨¤¹¤ë¡£
+    @b Mreverse ¤Î¾ì¹ç¤Ï¥ê¥Ð¡¼¥¹¥Ó¥Ç¥ª¥â¡¼¥É¤Ç¡ÊÁ°·Ê¤òÇØ·Ê¿§¤Ç¡¢ÇطʤòÁ°·Ê¿§¤Ç¡Ëɽ¼¨¤¹¤ë¡£
 
     #Mnil ¤Î¾ì¹ç¤Ï¥Ó¥Ç¥ª¥â¡¼¥É¤Ï»ØÄꤵ¤ì¤Ê¤¤¡£
     */
@@ -1176,7 +1176,6 @@ MSymbol Mhook_arg;
 /***en @name Variables: Possible values of #Mvideomode property of face */
 /***ja @name ÊÑ¿ô¡§  ¥Õ¥§¡¼¥¹¤Î #Mvideomode ¥×¥í¥Ñ¥Æ¥£¤Î²Äǽ¤ÊÃÍ */
 /*** @{ */
-/*=*/
 
 /***en
     See the documentation of the variable #Mvideomode.  */ 
@@ -1197,14 +1196,14 @@ MSymbol Mreverse;
     @brief Normal video face.
 
     The variable #mface_normal_video points to a face that has the
-    #Mvideomode property with value #Mnormal.  The other properties
+    #Mvideomode property with value @b Mnormal.  The other properties
     are not specified.  An M-text drawn with this face appear normal
     colors (i.e. the foreground is drawn by foreground color, and
     background is drawn by background color).  */
 /***ja
     @brief ɸ½à¥Ó¥Ç¥ª¥Õ¥§¡¼¥¹.
 
-    ÊÑ¿ô #mface_normal_video ¤Ï #Mvideomode ¥×¥í¥Ñ¥Æ¥£¤ÎÃͤ¬ #Mnormal 
+    ÊÑ¿ô #mface_normal_video ¤Ï #Mvideomode ¥×¥í¥Ñ¥Æ¥£¤ÎÃͤ¬ @b Mnormal 
     ¤Ç¤¢¤ë¥Õ¥§¡¼¥¹¤ò»Ø¤¹¥Ý¥¤¥ó¥¿¤Ç¤¢¤ë¡£Â¾¤Î¥×¥í¥Ñ¥Æ¥£¤Ï»ØÄꤵ¤ì¤Ê¤¤¡£
     ¤³¤Î¥Õ¥§¡¼¥¹¤Çɽ¼¨¤µ¤ì¤ëM-text 
     ¤Ïɸ½à¤Î¿§ (¤¹¤Ê¤ï¤ÁÁ°·Ê¤ÏÁ°·Ê¿§¡¢ÇطʤÏÇØ·Ê¿§¡Ë¤ÇÉÁ¤«¤ì¤ë¡£  */
@@ -1215,7 +1214,7 @@ MFace *mface_normal_video;
     @brief Reverse video face.
 
     The variable #mface_reverse_video points to a face that has the
-    #Mvideomode property with value #Mreverse.  The other properties
+    #Mvideomode property with value @b Mreverse.  The other properties
     are not specified.  An M-text drawn with this face appear in
     reversed colors (i.e. the foreground is drawn by background
     color, and background is drawn by foreground color).  */
@@ -1223,7 +1222,7 @@ MFace *mface_normal_video;
     @brief ¥ê¥Ð¡¼¥¹¥Ó¥Ç¥ª¥Õ¥§¡¼¥¹.
 
     ÊÑ¿ô #mface_reverse_video ¤Ï #Mvideomode ¥×¥í¥Ñ¥Æ¥£¤ÎÃͤ¬ 
-    #Mreverse ¤Ç¤¢¤ë¥Õ¥§¡¼¥¹¤ò»Ø¤¹¥Ý¥¤¥ó¥¿¤Ç¤¢¤ë¡£Â¾¤Î¥×¥í¥Ñ¥Æ¥£¤Ï»ØÄꤵ¤ì¤Ê¤¤¡£
+    @b Mreverse ¤Ç¤¢¤ë¥Õ¥§¡¼¥¹¤ò»Ø¤¹¥Ý¥¤¥ó¥¿¤Ç¤¢¤ë¡£Â¾¤Î¥×¥í¥Ñ¥Æ¥£¤Ï»ØÄꤵ¤ì¤Ê¤¤¡£
     ¤³¤Î¥Õ¥§¡¼¥¹¤Çɽ¼¨¤µ¤ì¤ëM-text 
     ¤ÏÁ°·Ê¿§¤ÈÇØ·Ê¿§¤¬Æþ¤ìÂؤï¤Ã¤Æ (¤¹¤Ê¤ï¤ÁÁ°·Ê¤ÏÇØ·Ê¿§¡¢ÇطʤÏÁ°·Ê¿§¡ËÉÁ¤«¤ì¤ë¡£  */
 
@@ -1682,7 +1681,8 @@ mface_copy (MFace *face)
 
     The mface_equal () function compares faces $FACE1 and $FACE2.
 
-    @return If two faces have the same property values, return 1.
+    @return
+    If two faces have the same property values, return 1.
     Otherwise return 0.  */
 
 int
@@ -1852,7 +1852,7 @@ mface_get_prop (MFace *face, MSymbol key)
     {
       if (key == Mhook_func)
        /* This unsafe code is for backward compatiblity.  */
-       return *(void **) &face->hook;
+       return (void *) face->hook;
       MERROR (MERROR_FACE, NULL);
     }
   return face->property[index];
@@ -1937,9 +1937,9 @@ mface_put_prop (MFace *face, MSymbol key, void *val)
   if (key == Mhook_func)
     {
       /* This unsafe code is for backward compatiblity.  */
-      if (*(void **) &face->hook == val)
+      if (face->hook == (MFaceHookFunc) val)
        return 0;
-      *(void **) &face->hook = val;
+      face->hook = (MFaceHookFunc) val;
     }
   else
     {