.ta \w'\fLvoid 'u
.PP
.B
-int readcolmap(Display *d, RGB *map)
+void readcolmap(Display *d, RGB *map)
.PP
.B
-int writecolmap(Display *d, RGB *map)
+void writecolmap(Display *d, RGB *map)
.fi
.SH DESCRIPTION
Colors are described by their red, green, and blue