varalloc         3998 src/decNumber/decNumber.c   Unit  *varalloc=NULL;            // -> allocated buffer, iff used
varalloc         4192 src/decNumber/decNumber.c       varalloc=(Unit *)malloc((var1units+1)*sizeof(Unit));
varalloc         4193 src/decNumber/decNumber.c       if (varalloc==NULL) {             // hopeless -- abandon
varalloc         4196 src/decNumber/decNumber.c       var1=varalloc;                    // use the allocated space
varalloc         4548 src/decNumber/decNumber.c   if (varalloc!=NULL) FREE(varalloc);   // drop any storage used