1 /* { dg-skip-if "too many arguments in function call" { bpf-*-* } } */
2
3 typedef struct _geom_elem {
4 double coeffs[6];
5 } pGeomDefRec, *pGeomDefPtr;
6 typedef struct _mpgeombanddef {
7 int yOut;
8 int in_width;
9 } mpGeometryBandRec, *mpGeometryBandPtr;
10 typedef void *pointer;
11 typedef unsigned char CARD8;
12 typedef CARD8 BytePixel;
BiGL_B(OUTP,srcimg,width,sline,pedpvt,pvtband)13 void BiGL_B (OUTP,srcimg,width,sline,pedpvt,pvtband) pointer OUTP;
14 pointer *srcimg;
15 register int width;
16 int sline;
17 pGeomDefPtr pedpvt; mpGeometryBandPtr pvtband;
18 {
19 register float s, t, st;
20 register int isrcline,isrcpix;
21 register int srcwidth = pvtband->in_width - 1;
22 register BytePixel val;
23 register BytePixel *ptrIn, *ptrJn;
24 register double a = pedpvt->coeffs[0];
25 register double c = pedpvt->coeffs[2];
26 register double srcpix = a * ((double)(0.0000)) + pedpvt->coeffs[1] * (pvtband->yOut + ((double)(0.0000)) ) + pedpvt->coeffs[4];
27 register double srcline = c * ((double)(0.0000)) + pedpvt->coeffs[3] * (pvtband->yOut + ((double)(0.0000)) ) + pedpvt->coeffs[5];
28 if ( (isrcpix >= 0) && (isrcpix < srcwidth) )
29 val = ptrIn[isrcpix] * ((float)1. - s - t + st) + ptrIn[isrcpix+1] * (s - st) + ptrJn[isrcpix] * (t - st) + ptrJn[isrcpix+1] * (st) + (float)0.5 ;
30 }
31