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Code Issues Projects Releases Packages Wiki Activity Actions 9

Kernel: Remove various other uses of ssize_t

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This commit is contained in:
Gunnar Beutner 2021-06-16 16:44:15 +02:00 • committed by Andreas Kling
parent ca3cae81eb
commit bc3076f894
Notes: sideshowbarker 2024-07-18 12:10:14 +09:00
33 changed files with 123 additions and 129 deletions
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10
Kernel/FileSystem/Plan9FileSystem.cpp
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@ -171,7 +171,7 @@ public:
const KBuffer& build();
static constexpr ssize_t max_header_size = 24;
static constexpr size_t max_header_size = 24;
private:
template<typename N>
@ -634,9 +634,9 @@ KResult Plan9FS::post_message_and_wait_for_a_reply(Message& message)
}
}
ssize_t Plan9FS::adjust_buffer_size(ssize_t size) const
size_t Plan9FS::adjust_buffer_size(size_t size) const
{
ssize_t max_size = m_max_message_size - Message::max_header_size;
size_t max_size = m_max_message_size - Message::max_header_size;
return min(size, max_size);
}
@ -728,7 +728,7 @@ KResult Plan9FSInode::ensure_open_for_mode(int mode)
}
}
KResultOr<ssize_t> Plan9FSInode::read_bytes(off_t offset, ssize_t size, UserOrKernelBuffer& buffer, FileDescription*) const
KResultOr<size_t> Plan9FSInode::read_bytes(off_t offset, size_t size, UserOrKernelBuffer& buffer, FileDescription*) const
{
auto result = const_cast<Plan9FSInode&>(*this).ensure_open_for_mode(O_RDONLY);
if (result.is_error())
@ -767,7 +767,7 @@ KResultOr<ssize_t> Plan9FSInode::read_bytes(off_t offset, ssize_t size, UserOrKe
return nread;
}
KResultOr<ssize_t> Plan9FSInode::write_bytes(off_t offset, ssize_t size, const UserOrKernelBuffer& data, FileDescription*)
KResultOr<size_t> Plan9FSInode::write_bytes(off_t offset, size_t size, const UserOrKernelBuffer& data, FileDescription*)
{
auto result = ensure_open_for_mode(O_WRONLY);
if (result.is_error())