_i_n_F_o_n_t Specifies the font for which the attribute is requested.
_i_n_A_t_t_r_i_b Specifies the requested string attribute.
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
ggggllllccccGGGGeeeettttFFFFoooonnnnttttcccc returns a string attribute of the font identified by _i_n_F_o_n_t.
String attributes associated with each font are GGGGLLLLCCCC____FFFFAAAAMMMMIIIILLLLYYYY,
GGGGLLLLCCCC____MMMMAAAASSSSTTTTEEEERRRR____FFFFOOOORRRRMMMMAAAATTTT, GGGGLLLLCCCC____VVVVEEEENNNNDDDDOOOORRRR, and GGGGLLLLCCCC____VVVVEEEERRRRSSSSIIIIOOOONNNN.
EEEERRRRRRRROOOORRRRSSSS
GGGGLLLLCCCC____PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRR____EEEERRRRRRRROOOORRRR is generated if _i_n_F_o_n_t is not a valid font ID.
GGGGLLLLCCCC____SSSSTTTTAAAATTTTEEEE____EEEERRRRRRRROOOORRRR is generated if the issuing thread has no current GLC