gdImageCharUp    3540 ext/gd/gd.c    				gdImageCharUp(im, font, x, y, (int) str[i], col);
gdImageCharUp    1611 ext/gd/libgd/gd.c 		gdImageCharUp(im, f, x, y, s[i], color);
gdImageCharUp    1635 ext/gd/libgd/gd.c 		gdImageCharUp(im, f, x, y, s[i], color);
gdImageCharUp     437 ext/gd/libgd/gd.h void gdImageCharUp(gdImagePtr im, gdFontPtr f, int x, int y, int c, int color);