RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 09:38:11 +00:00
Code Issues Activity Actions

Kernel: Rename FileDescriptor to FileDescription.

Browse source 
After reading a bunch of POSIX specs, I've learned that a file descriptor
is the number that refers to a file description, not the description itself.
So this patch renames FileDescriptor to FileDescription, and Process now has
FileDescription* file_description(int fd).
This commit is contained in:
Andreas Kling 2019-06-07 09:36:51 +02:00
parent 69a6ce90df
commit 08cd75ac4b
70 changed files with 373 additions and 373 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Kernel/TTY/TTY.cpp
View file

@ -24,12 +24,12 @@ void TTY::set_default_termios()
memcpy(m_termios.c_cc, default_cc, sizeof(default_cc));
}
ssize_t TTY::read(FileDescriptor&, byte* buffer, ssize_t size)
ssize_t TTY::read(FileDescription&, byte* buffer, ssize_t size)
{
return m_buffer.read(buffer, size);
}
ssize_t TTY::write(FileDescriptor&, const byte* buffer, ssize_t size)
ssize_t TTY::write(FileDescription&, const byte* buffer, ssize_t size)
{
#ifdef TTY_DEBUG
dbgprintf("TTY::write {%u} ", size);
@ -42,12 +42,12 @@ ssize_t TTY::write(FileDescriptor&, const byte* buffer, ssize_t size)
return size;
}
bool TTY::can_read(FileDescriptor&) const
bool TTY::can_read(FileDescription&) const
{
return !m_buffer.is_empty();
}
bool TTY::can_write(FileDescriptor&) const
bool TTY::can_write(FileDescription&) const
{
return true;
}
@ -111,7 +111,7 @@ void TTY::set_termios(const termios& t)
);
}
int TTY::ioctl(FileDescriptor&, unsigned request, unsigned arg)
int TTY::ioctl(FileDescription&, unsigned request, unsigned arg)
{
auto& process = current->process();
pid_t pgid;