28 unchanged_array_size (struct scratch_buffer *buf, size_t a, size_t b)  in unchanged_array_size()  argument
30   size_t old_length = buf->length;  in unchanged_array_size()
31   if (!scratch_buffer_set_array_size (buf, a, b))  in unchanged_array_size()
37   if (old_length != buf->length)  in unchanged_array_size()
51       struct scratch_buffer buf;  in array_size_must_fail()  local
52       scratch_buffer_init (&buf);  in array_size_must_fail()
54 	if (!scratch_buffer_grow (&buf))  in array_size_must_fail()
59       if (scratch_buffer_set_array_size (&buf, a, b))  in array_size_must_fail()
65       if (buf.data != buf.__space.__c)  in array_size_must_fail()
79     struct scratch_buffer buf;  in do_test()  local
80     scratch_buffer_init (&buf);  in do_test()
81     memset (buf.data, ' ', buf.length);  in do_test()
82     scratch_buffer_free (&buf);  in do_test()
85     struct scratch_buffer buf;  in do_test()  local
86     scratch_buffer_init (&buf);  in do_test()
87     memset (buf.data, ' ', buf.length);  in do_test()
88     size_t old_length = buf.length;  in do_test()
89     scratch_buffer_grow (&buf);  in do_test()
90     if (buf.length <= old_length)  in do_test()
95     memset (buf.data, ' ', buf.length);  in do_test()
96     scratch_buffer_free (&buf);  in do_test()
99     struct scratch_buffer buf;  in do_test()  local
100     scratch_buffer_init (&buf);  in do_test()
101     memset (buf.data, '@', buf.length);  in do_test()
102     strcpy (buf.data, "prefix");  in do_test()
103     size_t old_length = buf.length;  in do_test()
104     scratch_buffer_grow_preserve (&buf);  in do_test()
105     if (buf.length <= old_length)  in do_test()
110     if (strcmp (buf.data, "prefix") != 0)  in do_test()
116       if (((char *)buf.data)[i] != '@')  in do_test()
122     scratch_buffer_free (&buf);  in do_test()
125     struct scratch_buffer buf;  in do_test()  local
126     scratch_buffer_init (&buf);  in do_test()
129 	if (!(unchanged_array_size (&buf, 0, 0)  in do_test()
130 	      && unchanged_array_size (&buf, 1, 0)  in do_test()
131 	      && unchanged_array_size (&buf, 0, 1)  in do_test()
132 	      && unchanged_array_size (&buf, -1, 0)  in do_test()
133 	      && unchanged_array_size (&buf, 0, -1)  in do_test()
134 	      && unchanged_array_size (&buf, 1ULL << 16, 0)  in do_test()
135 	      && unchanged_array_size (&buf, 0, 1ULL << 16)  in do_test()
136 	      && unchanged_array_size (&buf, (size_t) (1ULL << 32), 0)  in do_test()
137 	      && unchanged_array_size (&buf, 0, (size_t) (1ULL << 32))))  in do_test()
139 	if (!scratch_buffer_grow (&buf))  in do_test()
144     scratch_buffer_free (&buf);  in do_test()
155     struct scratch_buffer buf;  in do_test()  local
156     scratch_buffer_init (&buf);  in do_test()
157     memset (buf.data, '@', buf.length);  in do_test()
159     size_t sizes[] = { 16, buf.length, buf.length + 16 };  in do_test()
163         size_t l = sizes[i] > buf.length ? sizes[i] : buf.length;  in do_test()
164         void *r = scratch_buffer_dupfree (&buf, l);  in do_test()
167         TEST_COMPARE_BLOB (r, l, buf.data, l);  in do_test()
172     scratch_buffer_free (&buf);  in do_test()