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AK: Make ByteBuffer::try_* functions return ErrorOr<void>

Browse source 
Same as Vector, ByteBuffer now also signals allocation failure by
returning an ENOMEM Error instead of a bool, allowing us to use the
TRY() and MUST() patterns.
This commit is contained in:
Andreas Kling 2021-11-10 14:33:44 +01:00
parent 88b6428c25
commit a15ed8743d
20 changed files with 59 additions and 70 deletions
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3
Userland/Utilities/pro.cpp
View file

@ -122,7 +122,8 @@ private:
{
if (!m_condition()) {
write_to_buffer:;
if (!m_buffer.try_append(bytes.data(), bytes.size()))
// FIXME: Propagate errors.
if (m_buffer.try_append(bytes.data(), bytes.size()).is_error())
return 0;
return bytes.size();
}

7
Userland/Utilities/test-crypto.cpp
View file

@ -165,9 +165,8 @@ static void tls(const char* message, size_t len)
g_loop.quit(0);
};
}
auto ok = write.try_append(message, len);
ok = ok && write.try_append("\r\n", 2);
VERIFY(ok);
MUST(write.try_append(message, len));
MUST(write.try_append("\r\n", 2));
}
static void aes_cbc(const char* message, size_t len)
@ -2039,7 +2038,7 @@ static void tls_test_client_hello()
loop.quit(1);
} else {
// print_buffer(data.value(), 16);
if (!contents.try_append(data.value().data(), data.value().size())) {
if (contents.try_append(data.value().data(), data.value().size()).is_error()) {
FAIL(Allocation failed);
loop.quit(1);
}