gdImageCharUp    3684 gd/gd.c        				gdImageCharUp(im, font, x, y, (int) str[i], col);
gdImageCharUp    1607 gd/libgd/gd.c  		gdImageCharUp(im, f, x, y, s[i], color);
gdImageCharUp    1631 gd/libgd/gd.c  		gdImageCharUp(im, f, x, y, s[i], color);
gdImageCharUp     318 gd/libgd/gd.h  void gdImageCharUp(gdImagePtr im, gdFontPtr f, int x, int y, int c, int color);