58     int err, r, s;  in test_int_ops()  local
61     err = 0;  in test_int_ops()
62     r = safe_add_int(a, b, &err);  in test_int_ops()
63     if (!TEST_int_eq(err, test_ints[n].sum_err)  in test_int_ops()
64         || (!err && !TEST_int_eq(r, a + b)))  in test_int_ops()
65         goto err;  in test_int_ops()
67     err = 0;  in test_int_ops()
68     r = safe_sub_int(a, b, &err);  in test_int_ops()
69     if (!TEST_int_eq(err, test_ints[n].sub_err)  in test_int_ops()
70         || (!err && !TEST_int_eq(r, a - b)))  in test_int_ops()
71         goto err;  in test_int_ops()
73     err = 0;  in test_int_ops()
74     r = safe_mul_int(a, b, &err);  in test_int_ops()
75     if (!TEST_int_eq(err, test_ints[n].mul_err)  in test_int_ops()
76         || (!err && !TEST_int_eq(r, a * b)))  in test_int_ops()
77         goto err;  in test_int_ops()
79     err = 0;  in test_int_ops()
80     r = safe_div_int(a, b, &err);  in test_int_ops()
81     if (!TEST_int_eq(err, test_ints[n].div_err)  in test_int_ops()
82         || (!err && !TEST_int_eq(r, a / b)))  in test_int_ops()
83         goto err;  in test_int_ops()
85     err = 0;  in test_int_ops()
86     r = safe_mod_int(a, b, &err);  in test_int_ops()
87     if (!TEST_int_eq(err, test_ints[n].mod_err)  in test_int_ops()
88         || (!err && !TEST_int_eq(r, a % b)))  in test_int_ops()
89         goto err;  in test_int_ops()
91     err = 0;  in test_int_ops()
92     r = safe_div_round_up_int(a, b, &err);  in test_int_ops()
93     if (!TEST_int_eq(err, test_ints[n].div_round_up_err))  in test_int_ops()
94         goto err;  in test_int_ops()
95     s = safe_mod_int(a, b, &err);  in test_int_ops()
96     s = safe_add_int(safe_div_int(a, b, &err), s != 0, &err);  in test_int_ops()
97     if (!err && !TEST_int_eq(r, s))  in test_int_ops()
98         goto err;  in test_int_ops()
100     err = 0;  in test_int_ops()
101     r = safe_neg_int(a, &err);  in test_int_ops()
102     if (!TEST_int_eq(err, test_ints[n].neg_a_err)  in test_int_ops()
103         || (!err && !TEST_int_eq(r, -a)))  in test_int_ops()
104         goto err;  in test_int_ops()
106     err = 0;  in test_int_ops()
107     r = safe_neg_int(b, &err);  in test_int_ops()
108     if (!TEST_int_eq(err, test_ints[n].neg_b_err)  in test_int_ops()
109         || (!err && !TEST_int_eq(r, -b)))  in test_int_ops()
110         goto err;  in test_int_ops()
112     err = 0;  in test_int_ops()
113     r = safe_abs_int(a, &err);  in test_int_ops()
114     if (!TEST_int_eq(err, test_ints[n].abs_a_err)  in test_int_ops()
115         || (!err && !TEST_int_eq(r, a < 0 ? -a : a)))  in test_int_ops()
116         goto err;  in test_int_ops()
118     err = 0;  in test_int_ops()
119     r = safe_abs_int(b, &err);  in test_int_ops()
120     if (!TEST_int_eq(err, test_ints[n].abs_b_err)  in test_int_ops()
121         || (!err && !TEST_int_eq(r, b < 0 ? -b : b)))  in test_int_ops()
122         goto err;  in test_int_ops()
124 err:  in test_int_ops()
125     TEST_info("a = %d  b = %d  r = %d  err = %d", a, b, r, err);  in test_int_ops()
147     int err;  in test_uint_ops()  local
151     err = 0;  in test_uint_ops()
152     r = safe_add_uint(a, b, &err);  in test_uint_ops()
153     if (!TEST_int_eq(err, test_uints[n].sum_err)  in test_uint_ops()
154         || (!err && !TEST_uint_eq(r, a + b)))  in test_uint_ops()
155         goto err;  in test_uint_ops()
157     err = 0;  in test_uint_ops()
158     r = safe_sub_uint(a, b, &err);  in test_uint_ops()
159     if (!TEST_int_eq(err, test_uints[n].sub_err)  in test_uint_ops()
160         || (!err && !TEST_uint_eq(r, a - b)))  in test_uint_ops()
161         goto err;  in test_uint_ops()
163     err = 0;  in test_uint_ops()
164     r = safe_mul_uint(a, b, &err);  in test_uint_ops()
165     if (!TEST_int_eq(err, test_uints[n].mul_err)  in test_uint_ops()
166         || (!err && !TEST_uint_eq(r, a * b)))  in test_uint_ops()
167         goto err;  in test_uint_ops()
169     err = 0;  in test_uint_ops()
170     r = safe_div_uint(a, b, &err);  in test_uint_ops()
171     if (!TEST_int_eq(err, test_uints[n].div_err)  in test_uint_ops()
172         || (!err && !TEST_uint_eq(r, a / b)))  in test_uint_ops()
173         goto err;  in test_uint_ops()
175     err = 0;  in test_uint_ops()
176     r = safe_mod_uint(a, b, &err);  in test_uint_ops()
177     if (!TEST_int_eq(err, test_uints[n].mod_err)  in test_uint_ops()
178         || (!err && !TEST_uint_eq(r, a % b)))  in test_uint_ops()
179         goto err;  in test_uint_ops()
181     err = 0;  in test_uint_ops()
182     r = safe_div_round_up_uint(a, b, &err);  in test_uint_ops()
183     if (!TEST_int_eq(err, test_uints[n].div_round_up_err)  in test_uint_ops()
184         || (!err && !TEST_uint_eq(r, a / b + (a % b != 0))))  in test_uint_ops()
185         goto err;  in test_uint_ops()
187     err = 0;  in test_uint_ops()
188     r = safe_neg_uint(a, &err);  in test_uint_ops()
189     if (!TEST_int_eq(err, a != 0) || (!err && !TEST_uint_eq(r, 0)))  in test_uint_ops()
190         goto err;  in test_uint_ops()
192     err = 0;  in test_uint_ops()
193     r = safe_neg_uint(b, &err);  in test_uint_ops()
194     if (!TEST_int_eq(err, b != 0) || (!err && !TEST_uint_eq(r, 0)))  in test_uint_ops()
195         goto err;  in test_uint_ops()
197     err = 0;  in test_uint_ops()
198     r = safe_abs_uint(a, &err);  in test_uint_ops()
199     if (!TEST_int_eq(err, 0) || !TEST_uint_eq(r, a))  in test_uint_ops()
200         goto err;  in test_uint_ops()
202     err = 0;  in test_uint_ops()
203     r = safe_abs_uint(b, &err);  in test_uint_ops()
204     if (!TEST_int_eq(err, 0) || !TEST_uint_eq(r, b))  in test_uint_ops()
205         goto err;  in test_uint_ops()
207 err:  in test_uint_ops()
208     TEST_info("a = %u  b = %u  r = %u  err = %d", a, b, r, err);  in test_uint_ops()
230     int err;  in test_size_t_ops()  local
234     err = 0;  in test_size_t_ops()
235     r = safe_add_size_t(a, b, &err);  in test_size_t_ops()
236     if (!TEST_int_eq(err, test_size_ts[n].sum_err)  in test_size_t_ops()
237         || (!err && !TEST_size_t_eq(r, a + b)))  in test_size_t_ops()
238         goto err;  in test_size_t_ops()
240     err = 0;  in test_size_t_ops()
241     r = safe_sub_size_t(a, b, &err);  in test_size_t_ops()
242     if (!TEST_int_eq(err, test_size_ts[n].sub_err)  in test_size_t_ops()
243         || (!err && !TEST_size_t_eq(r, a - b)))  in test_size_t_ops()
244         goto err;  in test_size_t_ops()
246     err = 0;  in test_size_t_ops()
247     r = safe_mul_size_t(a, b, &err);  in test_size_t_ops()
248     if (!TEST_int_eq(err, test_size_ts[n].mul_err)  in test_size_t_ops()
249         || (!err && !TEST_size_t_eq(r, a * b)))  in test_size_t_ops()
250         goto err;  in test_size_t_ops()
252     err = 0;  in test_size_t_ops()
253     r = safe_div_size_t(a, b, &err);  in test_size_t_ops()
254     if (!TEST_int_eq(err, test_size_ts[n].div_err)  in test_size_t_ops()
255         || (!err && !TEST_size_t_eq(r, a / b)))  in test_size_t_ops()
256         goto err;  in test_size_t_ops()
258     err = 0;  in test_size_t_ops()
259     r = safe_mod_size_t(a, b, &err);  in test_size_t_ops()
260     if (!TEST_int_eq(err, test_size_ts[n].mod_err)  in test_size_t_ops()
261         || (!err && !TEST_size_t_eq(r, a % b)))  in test_size_t_ops()
262         goto err;  in test_size_t_ops()
264     err = 0;  in test_size_t_ops()
265     r = safe_div_round_up_size_t(a, b, &err);  in test_size_t_ops()
266     if (!TEST_int_eq(err, test_size_ts[n].div_round_up_err)  in test_size_t_ops()
267         || (!err && !TEST_size_t_eq(r, a / b + (a % b != 0))))  in test_size_t_ops()
268         goto err;  in test_size_t_ops()
270     err = 0;  in test_size_t_ops()
271     r = safe_neg_size_t(a, &err);  in test_size_t_ops()
272     if (!TEST_int_eq(err, a != 0) || (!err && !TEST_size_t_eq(r, 0)))  in test_size_t_ops()
273         goto err;  in test_size_t_ops()
275     err = 0;  in test_size_t_ops()
276     r = safe_neg_size_t(b, &err);  in test_size_t_ops()
277     if (!TEST_int_eq(err, b != 0) || (!err && !TEST_size_t_eq(r, 0)))  in test_size_t_ops()
278         goto err;  in test_size_t_ops()
280     err = 0;  in test_size_t_ops()
281     r = safe_abs_size_t(a, &err);  in test_size_t_ops()
282     if (!TEST_int_eq(err, 0) || !TEST_size_t_eq(r, a))  in test_size_t_ops()
283         goto err;  in test_size_t_ops()
285     err = 0;  in test_size_t_ops()
286     r = safe_abs_size_t(b, &err);  in test_size_t_ops()
287     if (!TEST_int_eq(err, 0) || !TEST_size_t_eq(r, b))  in test_size_t_ops()
288         goto err;  in test_size_t_ops()
290 err:  in test_size_t_ops()
291     TEST_info("a = %zu  b = %zu  r = %zu  err = %d", a, b, r, err);  in test_size_t_ops()
297     int err;  member
317     int err = 0;  in test_int_muldiv()  local
323     r = safe_muldiv_int(a, b, c, &err);  in test_int_muldiv()
326     if (!TEST_int_eq(err, test_muldiv_ints[n].err)  in test_int_muldiv()
327         || (!err && !TEST_int_eq(r, real))) {  in test_int_muldiv()
328         TEST_info("%d * %d / %d  r = %d  err = %d", a, b, c, r, err);  in test_int_muldiv()
336     int err;  member
349     int err = 0;  in test_uint_muldiv()  local
355     r = safe_muldiv_uint(a, b, c, &err);  in test_uint_muldiv()
358     if (!TEST_int_eq(err, test_muldiv_uints[n].err)  in test_uint_muldiv()
359         || (!err && !TEST_uint_eq(r, real))) {  in test_uint_muldiv()
360         TEST_info("%u * %u / %u  r = %u  err = %d", a, b, c, r, err);  in test_uint_muldiv()