Function rleInit

eval/CIPO_evaluation/common/maskApi.c:31–34

uint umax( uint a, uint b ) { return (a>b) ? a : b; }

void rleInit( RLE *R, siz h, siz w, siz m, uint *cnts ) {
  R->h=h; R->w=w; R->m=m; R->cnts=(m==0)?0:malloc(sizeof(uint)*m);
  siz j; if(cnts) for(j=0; j<m; j++) R->cnts[j]=cnts[j];
}

void rleFree( RLE *R ) {
  free(R->cnts); R->cnts=0;