2.0 KiB
Base OS API
s(name,function,environment)
Spawns a process from function under the name name, with the environment table specified in environment. Environment doesn't really have much use right now.
l()
Returns the last event.
h(...)
Pushes an event to the queue, with whatever data you specify. Generally used for IPC.
Module APIs
library/print.lua
These functions should be display device independent.
print(...)
Displays its arguments on the display device as a string, with a newline.
write(...)
Displays its arguments on the display device as a string, without a newline
drivers/keyboard.lua
This is a device-specific driver.
input = readln()
Reads a line of input from the keyboard.
library/fs-min.lua
fs-min implements basic filesystem resolution.
fsproxy,path = fres(p)
Returns the proxy and path for that proxy for an input path p. Input paths have the form of filesystem:/directory/file or /filesystem/directory/file.
library/fs-std.lua
fs-std implements file handles and methods for said file handles.
handle = fopen(path, mode)
Opens a file handle for path with mode mode. File handle is for the OS, not the filesystem.
fclose(handle)
Closes a file handle.
data = fread(handle)
Reads data from a file handle handle.
fwrite(handle,data)
Writes data to the handle handle.
library/fs-ext.lua
fs-ext implements utility functions to do with filesystems.
tdir = flist(path)
Returns a table of contents, tdir of a directory path
fmkdir(path)
Creates the directory path.
frm(path)
Deletes the file/directory path.
fexists(path)
Returns true if the file/dir path exists.
isdir = fisdir(path)
Returns whether the file/dir path is a directory.
library/net.lua
Note: Settings have to be set in the kernel module, at the line
tM,nP,nID = {}, 4096, 1
Where 4096 is the port and 1 is the device ID.
Network messages events have the type net_msg
ns(id,po,msg)
Sends network message msg to device id on port po