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dynarray: Implement begin/end functions in the spirit of C++

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This commit is contained in:
Florian Weimer
2017-06-13 17:03:56 +02:00
parent a65ea28d18
commit f8bf87face
4 changed files with 63 additions and 0 deletions
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28
malloc/tst-dynarray.c
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@ -111,6 +111,13 @@ test_int (void)
}
TEST_VERIFY_EXIT (dynarray_int_size (&dyn) == count);
TEST_VERIFY_EXIT (count <= dyn.dynarray_header.allocated);
if (count > 0)
{
TEST_VERIFY (dynarray_int_begin (&dyn)
== dynarray_int_at (&dyn, 0));
TEST_VERIFY (dynarray_int_end (&dyn)
== dynarray_int_at (&dyn, count - 1) + 1);
}
unsigned final_count;
bool heap_array = dyn.dynarray_header.array != dyn.scratch;
if (do_remove_last)
@ -123,6 +130,13 @@ test_int (void)
}
else
final_count = count;
if (final_count > 0)
{
TEST_VERIFY (dynarray_int_begin (&dyn)
== dynarray_int_at (&dyn, 0));
TEST_VERIFY (dynarray_int_end (&dyn)
== dynarray_int_at (&dyn, final_count - 1) + 1);
}
if (do_clear)
{
dynarray_int_clear (&dyn);
@ -225,6 +239,13 @@ test_str (void)
}
TEST_VERIFY_EXIT (dynarray_str_size (&dyn) == count);
TEST_VERIFY_EXIT (count <= dyn.dynarray_header.allocated);
if (count > 0)
{
TEST_VERIFY (dynarray_str_begin (&dyn)
== dynarray_str_at (&dyn, 0));
TEST_VERIFY (dynarray_str_end (&dyn)
== dynarray_str_at (&dyn, count - 1) + 1);
}
unsigned final_count;
bool heap_array = dyn.dynarray_header.array != dyn.scratch;
if (do_remove_last)
@ -237,6 +258,13 @@ test_str (void)
}
else
final_count = count;
if (final_count > 0)
{
TEST_VERIFY (dynarray_str_begin (&dyn)
== dynarray_str_at (&dyn, 0));
TEST_VERIFY (dynarray_str_end (&dyn)
== dynarray_str_at (&dyn, final_count - 1) + 1);
}
if (do_clear)
{
dynarray_str_clear (&dyn);