Lines Matching refs:op
537 int op = -1; in gdImageColorResolveAlpha() local
549 op = c; /* Save open slot */ in gdImageColorResolveAlpha()
574 if (op == -1) in gdImageColorResolveAlpha()
576 op = im->colorsTotal; in gdImageColorResolveAlpha()
577 if (op == gdMaxColors) in gdImageColorResolveAlpha()
583 im->red[op] = r; in gdImageColorResolveAlpha()
584 im->green[op] = g; in gdImageColorResolveAlpha()
585 im->blue[op] = b; in gdImageColorResolveAlpha()
586 im->alpha[op] = a; in gdImageColorResolveAlpha()
587 im->open[op] = 0; in gdImageColorResolveAlpha()
588 return op; /* Return newly allocated color */ in gdImageColorResolveAlpha()