3053     char *iivalue;  in PetscOptionsGetIntArray()  local
3056     PetscCall(PetscStrallocpy(value, &iivalue));  in PetscOptionsGetIntArray()
3058     PetscCall(PetscStrlen(iivalue, &len));  in PetscOptionsGetIntArray()
3059     if (iivalue[0] == '-') i = 2;  in PetscOptionsGetIntArray()
3062       if (iivalue[i] == '-') {  in PetscOptionsGetIntArray()
3063 … - 1, PETSC_COMM_SELF, PETSC_ERR_USER, "Error in %" PetscInt_FMT "-th array entry %s", n, iivalue);  in PetscOptionsGetIntArray()
3064         iivalue[i] = 0;  in PetscOptionsGetIntArray()
3066         PetscCall(PetscOptionsStringToInt(iivalue, &start));  in PetscOptionsGetIntArray()
3070           if (iivalue[j] == ':') {  in PetscOptionsGetIntArray()
3071             iivalue[j] = 0;  in PetscOptionsGetIntArray()
3073             PetscCall(PetscOptionsStringToInt(iivalue + j + 1, &inc));  in PetscOptionsGetIntArray()
3074 …"Error in %" PetscInt_FMT "-th array entry,%s cannot have negative increment", n, iivalue + j + 1);  in PetscOptionsGetIntArray()
3078         PetscCall(PetscOptionsStringToInt(iivalue + i + 1, &end));  in PetscOptionsGetIntArray()
3079 …%" PetscInt_FMT "-th array entry, %s-%s cannot have decreasing list", n, iivalue, iivalue + i + 1);  in PetscOptionsGetIntArray()
3096     PetscCall(PetscFree(iivalue));  in PetscOptionsGetIntArray()