pgtk_text_icon    624 src/pgtkfns.c      result = pgtk_text_icon (f,
pgtk_text_icon    656 src/pgtkfns.c    result = pgtk_text_icon (f,
pgtk_text_icon    647 src/pgtkterm.h extern bool pgtk_text_icon (struct frame *, const char *);