Searched defs:f_c (Results 1 - 1 of 1) sorted by relevance

/PHP_TRUNK/ext/gd/libgd/
H A Dgd_interpolation.c1573 register gdFixed f_a = 0, f_b = 0, f_d = 0, f_c = 0; local
1579 if (f > 0) f_c = gd_mulfx(f, gd_mulfx(f,f));
1582 f_RY = gd_divfx((f_a - gd_mulfx(f_4,f_b) + gd_mulfx(f_6,f_c) - gd_mulfx(f_4,f_d)),f_6);
1589 register gdFixed f_a = 0, f_b = 0, f_c = 0, f_d = 0; local
1598 if (f > 0) f_c = gd_mulfx(f,gd_mulfx(f,f));
1602 f_RX = gd_divfx((f_a-gd_mulfx(f_4,f_b)+gd_mulfx(f_6,f_c)-gd_mulfx(f_4,f_d)),f_6);
2070 gdFixed f_a = 0, f_b = 0,f_c = 0, f_d = 0; local
2083 f_c = gd_mulfx(f,gd_mulfx(f,f));
2089 f_RY = gd_divfx((f_a-gd_mulfx(f_4,f_b)+gd_mulfx(f_6,f_c)-gd_mulfx(f_4,f_d)),f_6);
2096 gdFixed f_a = 0, f_b = 0, f_c local
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