413 	int	dx;	/* of r */  member
616 	int y, dir, dx, dy, ndrawbuf;  in alphadraw()  local
793 alphacalc0(Buffer bdst, Buffer b1, Buffer b2, int dx, int grey, int op)  in alphacalc0()
804 alphacalc14(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in alphacalc14()
856 alphacalc2810(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in alphacalc2810()
910 alphacalc3679(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in alphacalc3679()
972 alphacalc5(Buffer bdst, Buffer b1, Buffer b2, int dx, int grey, int op)  in alphacalc5()
983 alphacalc11(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in alphacalc11()
1075 alphacalcS(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in alphacalcS()
1114 boolcalc14(Buffer bdst, Buffer b1, Buffer bmask, int dx, int grey, int op)  in boolcalc14()
1149 boolcalc236789(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in boolcalc236789()
1204 boolcalc1011(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int grey, int op)  in boolcalc1011()
1286 	int i, n, sh, depth, x, dx, npack, nbits;  in readnbit()  local
1420 	int a, convgrey, copyalpha, dx, i, m;  in readcmap()  local
1486 	int i, dx, delta;  in writecmap()  local
1506 	int dx, isgrey, convgrey, alphaonly, copyalpha, i, nb;  in readbyte()  local
1613 	int i, isalpha, isgrey, nb, delta, dx, adelta;  in writebyte()  local
1725 boolmemmove(Buffer bdst, Buffer bsrc, Buffer b1, int dx, int i, int o)  in boolmemmove()
1736 boolcopy8(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int i, int o)  in boolcopy8()
1753 boolcopy16(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int i, int o)  in boolcopy16()
1771 boolcopy24(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int i, int o)  in boolcopy24()
1796 boolcopy32(Buffer bdst, Buffer bsrc, Buffer bmask, int dx, int i, int o)  in boolcopy32()
2084 	int m, y, dy, dx, op;  in memoptdraw()  local
2340 	int i, ddepth, dy, dx, x, bx, ex, y, npack, bsh, depth, op;  in chardraw()  local