The mfont_get_prop () function gets the value of $KEY property of
font $FONT. $KEY must be one of the following symbols:
- @c Mfamily, @c Mweight, @c Mstyle, @c Mstretch,
- @c Madstyle, @c Mregistry, @c Msize, @c Mresolution, @c Mspacing.
-
- @return
- If $KEY is @c Mfamily, @c Mweight, @c Mstyle, @c Mstretch, @c
- Madstyle, @c Mregistry, or @c Mspacing, this function returns the
- corresponding value as a symbol. If the font does not have $KEY
- property, it returns @c Mnil.
- If $KEY is @c Msize or @c Mresolution, this function returns the
- corresponding value as an integer. If the font does not have $KEY
- property, it returns 0.
- If $KEY is something else, it returns @c NULL and assigns an error
- code to the external variable #merror_code. */
+ @c Mfamily, @c Mweight, @c Mstyle, @c Mstretch, @c Madstyle,
+ @c Mregistry, @c Msize, @c Mresolution, @c Mspacing.
+
+ If $FONT is a return value of mfont_find (), $KEY can also be one
+ of the following symbols:
+
+ @c Mascent, @c Mdescent, @c Mmax_advance.
+
+ @return If $KEY is @c Mfamily, @c Mweight, @c Mstyle, @c Mstretch,
+ @c Madstyle, @c Mregistry, or @c Mspacing, this function returns
+ the corresponding value as a symbol. If the font does not have
+ $KEY property, it returns @c Mnil. If $KEY is @c Msize, @c
+ Mresolution, @c Mascent, @c Mdescent, or @c Mmax_advance, this
+ function returns the corresponding value as an integer. If the
+ font does not have $KEY property, it returns 0. If $KEY is
+ something else, it returns @c NULL and assigns an error code to
+ the external variable #merror_code. */
/***ja
@brief ¥Õ¥©¥ó¥È¤Î¥×¥í¥Ñ¥Æ¥£¤ÎÃͤòÆÀ¤ë.