2
2
mirror of https://github.com/Hilbis/Hilbish synced 2025-07-01 08:42:04 +00:00

refactor: change go function types

this is the only way i could think of to be able
to push go functions to lua on the clua side.

this may or may not need adjustments on golua side
though...
This commit is contained in:
sammyette 2025-06-14 10:06:20 -04:00
parent 95391d74f6
commit 9e77f0ba32
Signed by: sammyette
GPG Key ID: 904FC49417B44DCD
20 changed files with 312 additions and 246 deletions

128
api.go
View File

@ -15,13 +15,16 @@ package main
import (
"bytes"
"errors"
//"fmt"
"io"
"os"
//"os/exec"
"runtime"
"strings"
//"syscall"
//"syscall
//"time"
//"hilbish/util"
@ -40,26 +43,26 @@ func hilbishLoader(mlr *moonlight.Runtime) moonlight.Value {
println("hilbish loader called")
var exports = map[string]moonlight.Export{
/*
"alias": {hlalias, 2, false},
"appendPath": {hlappendPath, 1, false},
"complete": {hlcomplete, 2, false},
"cwd": {hlcwd, 0, false},
"exec": {hlexec, 1, false},
"runnerMode": {hlrunnerMode, 1, false},
"goro": {hlgoro, 1, true},
"highlighter": {hlhighlighter, 1, false},
"hinter": {hlhinter, 1, false},
"multiprompt": {hlmultiprompt, 1, false},
"prependPath": {hlprependPath, 1, false},
"alias": {hlalias, 2, false},
"appendPath": {hlappendPath, 1, false},
"complete": {hlcomplete, 2, false},
"cwd": {hlcwd, 0, false},
"exec": {hlexec, 1, false},
"runnerMode": {hlrunnerMode, 1, false},
"goro": {hlgoro, 1, true},
"highlighter": {hlhighlighter, 1, false},
"hinter": {hlhinter, 1, false},
"multiprompt": {hlmultiprompt, 1, false},
"prependPath": {hlprependPath, 1, false},
*/
"prompt": {hlprompt, 1, true},
/*
"inputMode": {hlinputMode, 1, false},
"interval": {hlinterval, 2, false},
"read": {hlread, 1, false},
"run": {hlrun, 1, true},
"timeout": {hltimeout, 2, false},
"which": {hlwhich, 1, false},
"inputMode": {hlinputMode, 1, false},
"interval": {hlinterval, 2, false},
"read": {hlread, 1, false},
"run": {hlrun, 1, true},
"timeout": {hltimeout, 2, false},
"which": {hlwhich, 1, false},
*/
}
hshMod = moonlight.NewTable()
@ -134,19 +137,19 @@ func hilbishLoader(mlr *moonlight.Runtime) moonlight.Value {
// very meta
if moonlight.IsMidnight() {
moduleModule := moduleLoader(mlr)
hshMod.SetField("module", moonlight.TableValue(moduleModule))
//moduleModule := moduleLoader(mlr)
//hshMod.SetField("module", moonlight.TableValue(moduleModule))
}
return moonlight.TableValue(hshMod)
}
func getenv(key, fallback string) string {
value := os.Getenv(key)
if len(value) == 0 {
return fallback
}
return value
value := os.Getenv(key)
if len(value) == 0 {
return fallback
}
return value
}
func setVimMode(mode string) {
@ -302,7 +305,6 @@ func hlcwd(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error)
return mlr.PushNext1(c, moonlight.StringValue(cwd)), nil
}
// read(prompt) -> input (string)
// Read input from the user, using Hilbish's line editor/input reader.
// This is a separate instance from the one Hilbish actually uses.
@ -320,7 +322,7 @@ func hlread(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
// substitute with an empty string
prompt = ""
}
lualr := &lineReader{
rl: readline.NewInstance(),
}
@ -352,37 +354,39 @@ hilbish.prompt '%u@%h :%d $'
-- prompt: user@hostname: ~/directory $
#example
*/
func hlprompt(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
err := mlr.Check1Arg(c)
func hlprompt(mlr *moonlight.Runtime) error {
err := mlr.Check1Arg()
if err != nil {
return nil, err
return err
}
p, err := mlr.StringArg(c, 0)
p, err := mlr.StringArg(0)
if err != nil {
return nil, err
return err
}
typ := "left"
// optional 2nd arg
/*
if len(c.Etc()) != 0 {
ltyp := c.Etc()[0]
var ok bool
typ, ok = ltyp.TryString()
if !ok {
return nil, errors.New("bad argument to run (expected string, got " + ltyp.TypeName() + ")")
if len(c.Etc()) != 0 {
ltyp := c.Etc()[0]
var ok bool
typ, ok = ltyp.TryString()
if !ok {
return nil, errors.New("bad argument to run (expected string, got " + ltyp.TypeName() + ")")
}
}
}
*/
switch typ {
case "left":
prompt = p
lr.SetPrompt(fmtPrompt(prompt))
case "right": lr.SetRightPrompt(fmtPrompt(p))
default: return nil, errors.New("expected prompt type to be right or left, got " + typ)
case "left":
prompt = p
lr.SetPrompt(fmtPrompt(prompt))
case "right":
lr.SetRightPrompt(fmtPrompt(p))
default:
return errors.New("expected prompt type to be right or left, got " + typ)
}
return c.Next(), nil
return nil
}
// multiprompt(str)
@ -400,7 +404,7 @@ will look like:
user ~ echo "hey
--> ...!"
so then you get
so then you get
user ~ echo "hey
--> ...!"
hey ...!
@ -437,15 +441,15 @@ hilbish.alias('dircount', 'ls %1 | wc -l')
*/
//func hlalias(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
func hlalias(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.CheckNArgs(c, 2); err != nil {
if err := mlr.CheckNArgs(2); err != nil {
return nil, err
}
cmd, err := mlr.StringArg(c, 0)
cmd, err := mlr.StringArg(0)
if err != nil {
return nil, err
}
orig, err := mlr.StringArg(c, 1)
orig, err := mlr.StringArg(1)
if err != nil {
return nil, err
}
@ -471,7 +475,7 @@ hilbish.appendPath {
#example
*/
func hlappendPath(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.Check1Arg(c); err != nil {
if err := mlr.Check1Arg(); err != nil {
return nil, err
}
arg := mlr.Arg(c, 0)
@ -498,7 +502,7 @@ func appendPath(dir string) {
// if dir isnt already in $PATH, add it
if !strings.Contains(pathenv, dir) {
os.Setenv("PATH", pathenv + string(os.PathListSeparator) + dir)
os.Setenv("PATH", pathenv+string(os.PathListSeparator)+dir)
}
}
@ -595,7 +599,7 @@ func hltimeout(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
interval := time.Duration(ms) * time.Millisecond
timer := timers.create(timerTimeout, interval, cb)
timer.start()
return c.PushingNext1(t.Runtime, rt.UserDataValue(timer.ud)), nil
}
@ -766,19 +770,23 @@ func hlinputMode(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
// Read [about runner mode](../features/runner-mode) for more information.
// #param mode string|function
func hlrunnerMode(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.Check1Arg(c); err != nil {
if err := mlr.Check1Arg(); err != nil {
return nil, err
}
mode := mlr.Arg(c, 0)
switch moonlight.Type(mode) {
case moonlight.StringType:
switch mode.AsString() {
case "hybrid", "hybridRev", "lua", "sh": runnerMode = mode
default: return nil, errors.New("execMode: expected either a function or hybrid, hybridRev, lua, sh. Received " + mode.AsString())
}
case moonlight.FunctionType: runnerMode = mode
default: return nil, errors.New("execMode: expected either a function or hybrid, hybridRev, lua, sh. Received " + mode.TypeName())
case moonlight.StringType:
switch mode.AsString() {
case "hybrid", "hybridRev", "lua", "sh":
runnerMode = mode
default:
return nil, errors.New("execMode: expected either a function or hybrid, hybridRev, lua, sh. Received " + mode.AsString())
}
case moonlight.FunctionType:
runnerMode = mode
default:
return nil, errors.New("execMode: expected either a function or hybrid, hybridRev, lua, sh. Received " + mode.TypeName())
}
return c.Next(), nil

26
go.mod
View File

@ -1,20 +1,20 @@
module hilbish
go 1.21
go 1.23.0
toolchain go1.22.2
toolchain go1.24.3
require (
github.com/aarzilli/golua v0.0.0-20210507130708-11106aa57765
github.com/arnodel/golua v0.0.0-20230215163904-e0b5347eaaa1
github.com/atsushinee/go-markdown-generator v0.0.0-20191121114853-83f9e1f68504
github.com/blackfireio/osinfo v1.0.5
github.com/maxlandon/readline v1.0.14
github.com/aarzilli/golua v0.0.0-20250217091409-248753f411c4
github.com/arnodel/golua v0.1.0
github.com/atsushinee/go-markdown-generator v0.0.0-20231027094725-92d26ffbe778
github.com/blackfireio/osinfo v1.1.0
github.com/maxlandon/readline v1.1.3
github.com/pborman/getopt v1.1.0
github.com/sahilm/fuzzy v0.1.1
golang.org/x/sys v0.22.0
golang.org/x/term v0.22.0
mvdan.cc/sh/v3 v3.8.0
golang.org/x/sys v0.33.0
golang.org/x/term v0.32.0
mvdan.cc/sh/v3 v3.11.0
)
require (
@ -25,8 +25,8 @@ require (
github.com/muesli/cancelreader v0.2.2 // indirect
github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0 // indirect
github.com/rivo/uniseg v0.4.7 // indirect
golang.org/x/sync v0.7.0 // indirect
golang.org/x/text v0.14.0 // indirect
golang.org/x/sync v0.15.0 // indirect
golang.org/x/text v0.26.0 // indirect
)
replace mvdan.cc/sh/v3 => github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20240720131751-805c301321fd
@ -35,4 +35,4 @@ replace github.com/maxlandon/readline => ./readline
replace layeh.com/gopher-luar => github.com/layeh/gopher-luar v1.0.10
replace github.com/arnodel/golua => github.com/Rosettea/golua v0.0.0-20240427174124-d239074c1749
replace github.com/arnodel/golua => github.com/Rosettea/golua v0.0.0-20241104031959-5551ea280f23

16
go.sum
View File

@ -1,17 +1,25 @@
github.com/Rosettea/golua v0.0.0-20240427174124-d239074c1749 h1:jIFnWBTsYw8s7RX7H2AOXjDVhWP3ol7OzUVaPN2KnGI=
github.com/Rosettea/golua v0.0.0-20240427174124-d239074c1749/go.mod h1:9jzpYPiU2is0HVGCiuIOBSXdergHUW44IEjmuN1UrIE=
github.com/Rosettea/golua v0.0.0-20241104031959-5551ea280f23 h1:mUZnT0gmDEmTkqXsbnDbuJ3CNil7DCOMiCQYgjbKIdI=
github.com/Rosettea/golua v0.0.0-20241104031959-5551ea280f23/go.mod h1:9jzpYPiU2is0HVGCiuIOBSXdergHUW44IEjmuN1UrIE=
github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20240720131751-805c301321fd h1:THNle0FR2g7DMO1y3Bx1Zr7rYeiLXt3st3UkxEsMzL4=
github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20240720131751-805c301321fd/go.mod h1:YZalN5H7WNQw3DGij6IvHsEhn5YMW7M2FCwG6gnfKy4=
github.com/aarzilli/golua v0.0.0-20210507130708-11106aa57765 h1:N6gB4UCRBZz8twlJbMFiCKj0zX5Et2nFU/LRafT4x80=
github.com/aarzilli/golua v0.0.0-20210507130708-11106aa57765/go.mod h1:hMjfaJVSqVnxenMlsxrq3Ni+vrm9Hs64tU4M7dhUoO4=
github.com/aarzilli/golua v0.0.0-20250217091409-248753f411c4 h1:gW5i3FQAMcbkNgo/A87gCKAbBMalAO8BlPIMo9Gk2Ow=
github.com/aarzilli/golua v0.0.0-20250217091409-248753f411c4/go.mod h1:hMjfaJVSqVnxenMlsxrq3Ni+vrm9Hs64tU4M7dhUoO4=
github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d h1:licZJFw2RwpHMqeKTCYkitsPqHNxTmd4SNR5r94FGM8=
github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d/go.mod h1:asat636LX7Bqt5lYEZ27JNDcqxfjdBQuJ/MM4CN/Lzo=
github.com/arnodel/strftime v0.1.6 h1:0hc0pUvk8KhEMXE+htyaOUV42zNcf/csIbjzEFCJqsw=
github.com/arnodel/strftime v0.1.6/go.mod h1:5NbK5XqYK8QpRZpqKNt4OlxLtIB8cotkLk4KTKzJfWs=
github.com/atsushinee/go-markdown-generator v0.0.0-20191121114853-83f9e1f68504 h1:R1/AOzdMbopSliUTTEHvHbyNmnZ3YxY5GvdhTkpPsSY=
github.com/atsushinee/go-markdown-generator v0.0.0-20191121114853-83f9e1f68504/go.mod h1:kHBCvAXJIatTX1pw6tLiOspjGc3MhUDRlog9yrCUS+k=
github.com/atsushinee/go-markdown-generator v0.0.0-20231027094725-92d26ffbe778 h1:iBzH7EQLFyjkpwXihHWf7QbbzfYfxAlyP4pTjCJbnMw=
github.com/atsushinee/go-markdown-generator v0.0.0-20231027094725-92d26ffbe778/go.mod h1:kHBCvAXJIatTX1pw6tLiOspjGc3MhUDRlog9yrCUS+k=
github.com/blackfireio/osinfo v1.0.5 h1:6hlaWzfcpb87gRmznVf7wSdhysGqLRz9V/xuSdCEXrA=
github.com/blackfireio/osinfo v1.0.5/go.mod h1:Pd987poVNmd5Wsx6PRPw4+w7kLlf9iJxoRKPtPAjOrA=
github.com/blackfireio/osinfo v1.1.0 h1:1LMkMiFL42+Brx7r3MKuf7UTlXBRgebFLJQAfoFafj8=
github.com/blackfireio/osinfo v1.1.0/go.mod h1:Pd987poVNmd5Wsx6PRPw4+w7kLlf9iJxoRKPtPAjOrA=
github.com/creack/pty v1.1.21 h1:1/QdRyBaHHJP61QkWMXlOIBfsgdDeeKfK8SYVUWJKf0=
github.com/creack/pty v1.1.21/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
github.com/evilsocket/islazy v1.11.0 h1:B5w6uuS6ki6iDG+aH/RFeoMb8ijQh/pGabewqp2UeJ0=
@ -40,9 +48,17 @@ github.com/sahilm/fuzzy v0.1.1 h1:ceu5RHF8DGgoi+/dR5PsECjCDH1BE3Fnmpo7aVXOdRA=
github.com/sahilm/fuzzy v0.1.1/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.15.0 h1:KWH3jNZsfyT6xfAfKiz6MRNmd46ByHDYaZ7KSkCtdW8=
golang.org/x/sync v0.15.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/term v0.22.0 h1:BbsgPEJULsl2fV/AT3v15Mjva5yXKQDyKf+TbDz7QJk=
golang.org/x/term v0.22.0/go.mod h1:F3qCibpT5AMpCRfhfT53vVJwhLtIVHhB9XDjfFvnMI4=
golang.org/x/term v0.32.0 h1:DR4lr0TjUs3epypdhTOkMmuF5CDFJ/8pOnbzMZPQ7bg=
golang.org/x/term v0.32.0/go.mod h1:uZG1FhGx848Sqfsq4/DlJr3xGGsYMu/L5GW4abiaEPQ=
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.26.0 h1:P42AVeLghgTYr4+xUnTRKDMqpar+PtX7KWuNQL21L8M=
golang.org/x/text v0.26.0/go.mod h1:QK15LZJUUQVJxhz7wXgxSy/CJaTFjd0G+YLonydOVQA=

View File

@ -35,6 +35,7 @@ import (
)
type listenerType int
const (
goListener listenerType = iota
luaListener
@ -44,24 +45,24 @@ const (
type Recoverer func(event string, handler *Listener, err interface{})
// Listener is a struct that holds the handler for an event.
type Listener struct{
typ listenerType
once bool
caller func(...interface{})
type Listener struct {
typ listenerType
once bool
caller func(...interface{})
luaCaller *moonlight.Closure
}
type Bait struct{
type Bait struct {
recoverer Recoverer
handlers map[string][]*Listener
rtm *moonlight.Runtime
handlers map[string][]*Listener
rtm *moonlight.Runtime
}
// New creates a new Bait instance.
func New(rtm *moonlight.Runtime) *Bait {
b := &Bait{
handlers: make(map[string][]*Listener),
rtm: rtm,
rtm: rtm,
}
return b
@ -87,22 +88,24 @@ func (b *Bait) Emit(event string, args ...interface{}) {
for _, arg := range args {
var luarg moonlight.Value
switch arg.(type) {
case moonlight.Value: luarg = arg.(moonlight.Value)
default: luarg = moonlight.AsValue(arg)
case moonlight.Value:
luarg = arg.(moonlight.Value)
default:
luarg = moonlight.AsValue(arg)
}
luaArgs = append(luaArgs, luarg)
}
/*
_, err := b.rtm.Call1(funcVal, luaArgs...)
if err != nil {
if event != "error" {
b.Emit("error", event, handle.luaCaller, err.Error())
return
_, err := b.rtm.Call1(funcVal, luaArgs...)
if err != nil {
if event != "error" {
b.Emit("error", event, handle.luaCaller, err.Error())
return
}
// if there is an error in an error event handler, panic instead
// (calls the go recoverer function)
panic(err)
}
// if there is an error in an error event handler, panic instead
// (calls the go recoverer function)
panic(err)
}
*/
} else {
handle.caller(args...)
@ -117,7 +120,7 @@ func (b *Bait) Emit(event string, args ...interface{}) {
// On adds a Go function handler for an event.
func (b *Bait) On(event string, handler func(...interface{})) *Listener {
listener := &Listener{
typ: goListener,
typ: goListener,
caller: handler,
}
@ -128,7 +131,7 @@ func (b *Bait) On(event string, handler func(...interface{})) *Listener {
// OnLua adds a Lua function handler for an event.
func (b *Bait) OnLua(event string, handler *moonlight.Closure) *Listener {
listener := &Listener{
typ: luaListener,
typ: luaListener,
luaCaller: handler,
}
b.addListener(event, listener)
@ -161,8 +164,8 @@ func (b *Bait) OffLua(event string, handler *moonlight.Closure) {
// Once adds a Go function listener for an event that only runs once.
func (b *Bait) Once(event string, handler func(...interface{})) *Listener {
listener := &Listener{
typ: goListener,
once: true,
typ: goListener,
once: true,
caller: handler,
}
b.addListener(event, listener)
@ -173,8 +176,8 @@ func (b *Bait) Once(event string, handler func(...interface{})) *Listener {
// OnceLua adds a Lua function listener for an event that only runs once.
func (b *Bait) OnceLua(event string, handler *moonlight.Closure) *Listener {
listener := &Listener{
typ: luaListener,
once: true,
typ: luaListener,
once: true,
luaCaller: handler,
}
b.addListener(event, listener)
@ -195,11 +198,10 @@ func (b *Bait) addListener(event string, listener *Listener) {
b.handlers[event] = append(b.handlers[event], listener)
}
func (b *Bait) removeListener(event string, idx int) {
b.handlers[event][idx] = b.handlers[event][len(b.handlers[event]) - 1]
b.handlers[event][idx] = b.handlers[event][len(b.handlers[event])-1]
b.handlers[event] = b.handlers[event][:len(b.handlers[event]) - 1]
b.handlers[event] = b.handlers[event][:len(b.handlers[event])-1]
}
func (b *Bait) callRecoverer(event string, handler *Listener, err interface{}) {
@ -211,12 +213,12 @@ func (b *Bait) callRecoverer(event string, handler *Listener, err interface{}) {
func (b *Bait) Loader(rtm *moonlight.Runtime) moonlight.Value {
exports := map[string]moonlight.Export{
"catch": {b.bcatch, 2, false},
/*
"catchOnce": util.LuaExport{b.bcatchOnce, 2, false},
"throw": util.LuaExport{b.bthrow, 1, true},
"release": util.LuaExport{b.brelease, 2, false},
"hooks": util.LuaExport{b.bhooks, 1, false},
"catch": {b.bcatch, 2, false},
"catchOnce": util.LuaExport{b.bcatchOnce, 2, false},
"throw": util.LuaExport{b.bthrow, 1, true},
"release": util.LuaExport{b.brelease, 2, false},
"hooks": util.LuaExport{b.bhooks, 1, false},
*/
}
mod := moonlight.NewTable()
@ -231,8 +233,10 @@ func handleHook(t *rt.Thread, c *rt.GoCont, name string, catcher *rt.Closure, ar
for _, arg := range args {
var luarg rt.Value
switch arg.(type) {
case rt.Value: luarg = arg.(rt.Value)
default: luarg = rt.AsValue(arg)
case rt.Value:
luarg = arg.(rt.Value)
default:
luarg = rt.AsValue(arg)
}
luaArgs = append(luaArgs, luarg)
}

View File

@ -33,19 +33,19 @@ This sink is for writing errors, as the name would suggest.
package commander
import (
"hilbish/golibs/bait"
"hilbish/moonlight"
"hilbish/util"
"hilbish/golibs/bait"
)
type Commander struct{
Events *bait.Bait
type Commander struct {
Events *bait.Bait
Commands map[string]*moonlight.Closure
}
func New(rtm *moonlight.Runtime) *Commander {
c := &Commander{
Events: bait.New(rtm),
Events: bait.New(rtm),
Commands: make(map[string]*moonlight.Closure),
}
@ -54,9 +54,11 @@ func New(rtm *moonlight.Runtime) *Commander {
func (c *Commander) Loader(rtm *moonlight.Runtime) moonlight.Value {
exports := map[string]moonlight.Export{
"register": {c.cregister, 2, false},
"deregister": {c.cderegister, 1, false},
"registry": {c.cregistry, 0, false},
/*
"register": {c.cregister, 2, false},
"deregister": {c.cderegister, 1, false},
"registry": {c.cregistry, 0, false},
*/
}
mod := moonlight.NewTable()
rtm.SetExports(mod, exports)
@ -95,19 +97,21 @@ func (c *Commander) cregister(mlr *moonlight.Runtime, ct *moonlight.GoCont) (moo
// deregister(name)
// Removes the named command. Note that this will only remove Commander-registered commands.
// #param name string Name of the command to remove.
func (c *Commander) cderegister(mlr *moonlight.Runtime, ct *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.Check1Arg(ct); err != nil {
return nil, err
/*
func (c *Commander) cderegister(mlr *moonlight.Runtime) error {
if err := mlr.Check1Arg(); err != nil {
return err
}
cmdName, err := mlr.StringArg(ct, 0)
cmdName, err := mlr.StringArg(0)
if err != nil {
return nil, err
return err
}
delete(c.Commands, cmdName)
return ct.Next(), err
return err
}
*/
// registry() -> table
// Returns all registered commanders. Returns a list of tables with the following keys:

View File

@ -9,20 +9,20 @@ package fs
import (
"fmt"
"os"
"path/filepath"
"strconv"
"os"
"strings"
"hilbish/moonlight"
"hilbish/util"
rt "github.com/arnodel/golua/runtime"
"github.com/arnodel/golua/lib/iolib"
rt "github.com/arnodel/golua/runtime"
"mvdan.cc/sh/v3/interp"
)
type fs struct{
type fs struct {
runner *interp.Runner
}
@ -36,20 +36,16 @@ func (f *fs) Loader(rtm *moonlight.Runtime) moonlight.Value {
println("fs loader called")
exports := map[string]moonlight.Export{
/*
"cd": util.LuaExport{f.fcd, 1, false},
"mkdir": util.LuaExport{f.fmkdir, 2, false},
"stat": util.LuaExport{f.fstat, 1, false},
*/
"readdir": {f.freaddir, 1, false},
/*
"abs": util.LuaExport{f.fabs, 1, false},
"basename": util.LuaExport{f.fbasename, 1, false},
*/
"dir": {f.fdir, 1, false},
/*
"glob": util.LuaExport{f.fglob, 1, false},
"join": util.LuaExport{f.fjoin, 0, true},
"pipe": util.LuaExport{f.fpipe, 0, false},
"cd": util.LuaExport{f.fcd, 1, false},
"mkdir": util.LuaExport{f.fmkdir, 2, false},
"stat": util.LuaExport{f.fstat, 1, false},
"readdir": {f.freaddir, 1, false},
"abs": util.LuaExport{f.fabs, 1, false},
"basename": util.LuaExport{f.fbasename, 1, false},
"dir": {f.fdir, 1, false},
"glob": util.LuaExport{f.fglob, 1, false},
"join": util.LuaExport{f.fjoin, 0, true},
"pipe": util.LuaExport{f.fpipe, 0, false},
*/
}
@ -126,18 +122,21 @@ func (f *fs) fcd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
// `~/Documents/doc.txt` then this function will return `~/Documents`.
// #param path string Path to get the directory for.
// #returns string
func (f *fs) fdir(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.Check1Arg(c); err != nil {
return nil, err
/*
func (f *fs) fdir(mlr *moonlight.Runtime, c *moonlight.GoCont) error {
if err := mlr.Check1Arg(); err != nil {
return err
}
path, err := mlr.StringArg(c, 0)
path, err := mlr.StringArg(0)
if err != nil {
return nil, err
return err
}
next := mlr.PushNext1(c, moonlight.StringValue(filepath.Dir(path)))
return next, nil
println(patg)
//next := mlr.PushNext1(c, moonlight.StringValue(filepath.Dir(path)))
return nil
}
*/
// glob(pattern) -> matches (table)
// Match all files based on the provided `pattern`.
@ -175,9 +174,9 @@ func (f *fs) fglob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
luaMatches := rt.NewTable()
for i, match := range matches {
luaMatches.Set(rt.IntValue(int64(i + 1)), rt.StringValue(match))
luaMatches.Set(rt.IntValue(int64(i+1)), rt.StringValue(match))
}
return c.PushingNext(t.Runtime, rt.TableValue(luaMatches)), nil
}
@ -197,7 +196,7 @@ func (f *fs) fjoin(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
for i, v := range c.Etc() {
if v.Type() != rt.StringType {
// +2; go indexes of 0 and first arg from above
return nil, fmt.Errorf("bad argument #%d to run (expected string, got %s)", i + 1, v.TypeName())
return nil, fmt.Errorf("bad argument #%d to run (expected string, got %s)", i+1, v.TypeName())
}
strs[i] = v.AsString()
}
@ -261,15 +260,16 @@ func (f *fs) fpipe(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
return c.PushingNext(t.Runtime, rfLua.Value(t.Runtime), wfLua.Value(t.Runtime)), nil
}
// readdir(path) -> table[string]
// Returns a list of all files and directories in the provided path.
// #param dir string
// #returns table
func (f *fs) freaddir(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.Check1Arg(c); err != nil {
if err := mlr.Check1Arg(); err != nil {
return nil, err
}
dir, err := mlr.StringArg(c, 0)
dir, err := mlr.StringArg(0)
if err != nil {
return nil, err
}
@ -281,7 +281,7 @@ func (f *fs) freaddir(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Co
return nil, err
}
for i, entry := range dirEntries {
names.Set(moonlight.IntValue(int64(i + 1)), moonlight.StringValue(entry.Name()))
names.Set(moonlight.IntValue(int64(i+1)), moonlight.StringValue(entry.Name()))
}
return mlr.PushNext1(c, moonlight.TableValue(names)), nil
@ -330,9 +330,8 @@ func (f *fs) fstat(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
statTbl := rt.NewTable()
statTbl.Set(rt.StringValue("name"), rt.StringValue(pathinfo.Name()))
statTbl.Set(rt.StringValue("size"), rt.IntValue(pathinfo.Size()))
statTbl.Set(rt.StringValue("mode"), rt.StringValue("0" + strconv.FormatInt(int64(pathinfo.Mode().Perm()), 8)))
statTbl.Set(rt.StringValue("mode"), rt.StringValue("0"+strconv.FormatInt(int64(pathinfo.Mode().Perm()), 8)))
statTbl.Set(rt.StringValue("isDir"), rt.BoolValue(pathinfo.IsDir()))
return c.PushingNext1(t.Runtime, rt.TableValue(statTbl)), nil
}

View File

@ -14,10 +14,12 @@ var termState *term.State
func Loader(rtm *moonlight.Runtime) moonlight.Value {
exports := map[string]moonlight.Export{
"setRaw": {termsetRaw, 0, false},
"restoreState": {termrestoreState, 0, false},
"size": {termsize, 0, false},
"saveState": {termsaveState, 0, false},
/*
"setRaw": {termsetRaw, 0, false},
"restoreState": {termrestoreState, 0, false},
"size": {termsize, 0, false},
"saveState": {termsaveState, 0, false},
*/
}
mod := moonlight.NewTable()

20
lua.go
View File

@ -38,17 +38,17 @@ func luaInit() {
hooks.Off(event, handler)
})
l.LoadLibrary(hooks.Loader, "bait")
/*
// Add Ctrl-C handler
hooks.On("signal.sigint", func(...interface{}) {
if !interactive {
os.Exit(0)
}
})
/*
// Add Ctrl-C handler
hooks.On("signal.sigint", func(...interface{}) {
if !interactive {
os.Exit(0)
}
})
lr.rl.RawInputCallback = func(r []rune) {
hooks.Emit("hilbish.rawInput", string(r))
}
lr.rl.RawInputCallback = func(r []rune) {
hooks.Emit("hilbish.rawInput", string(r))
}
*/
// Add more paths that Lua can require from

View File

@ -1,8 +1,6 @@
package main
import (
"plugin"
"hilbish/moonlight"
)
@ -46,7 +44,7 @@ If you attempt to require and print the result (`print(require 'plugin')`), it w
*/
func moduleLoader(mlr *moonlight.Runtime) *moonlight.Table {
exports := map[string]moonlight.Export{
"load": {moduleLoad, 2, false},
//"load": {moduleLoad, 2, false},
}
mod := moonlight.NewTable()
@ -59,12 +57,13 @@ func moduleLoader(mlr *moonlight.Runtime) *moonlight.Table {
// load(path)
// Loads a module at the designated `path`.
// It will throw if any error occurs.
// #param path string
// #param path string
/*
func moduleLoad(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, error) {
if err := mlr.Check1Arg(c); err != nil {
return nil, err
}
path, err := mlr.StringArg(c, 0)
if err != nil {
return nil, err
@ -89,3 +88,4 @@ func moduleLoad(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, er
return mlr.PushNext1(c, val), nil
}
*/

View File

@ -1,22 +1,23 @@
//go:build midnight
package moonlight
import (
"fmt"
)
type Callable interface{
type Callable interface {
Continuation(*Runtime, Cont) Cont
}
type Closure struct{
type Closure struct {
refIdx int // so since we cant store the actual lua closure,
// we need a index to the ref in the lua registry... or something like that.
}
func (mlr *Runtime) ClosureArg(c *GoCont, num int) (*Closure, error) {
func (mlr *Runtime) ClosureArg(num int) (*Closure, error) {
fmt.Println("type at ", num, "is", mlr.state.LTypename(num))
return &Closure{
refIdx: -1,
}, nil

View File

@ -1,4 +1,5 @@
//go:build midnight
package moonlight
func (mlr *Runtime) SetExports(tbl *Table, exports map[string]Export) {

View File

@ -1,3 +1,3 @@
package moonlight
type GoToLuaFunc func(mlr *Runtime, c *GoCont) (Cont, error)
type GoToLuaFunc func(mlr *Runtime) error

View File

@ -1,4 +1,5 @@
//go:build midnight
package moonlight
import (
@ -7,18 +8,18 @@ import (
"github.com/aarzilli/golua/lua"
)
type GoFunctionFunc struct{
type GoFunctionFunc struct {
cf lua.LuaGoFunction
}
func (gf GoFunctionFunc) Continuation(mlr *Runtime, c Cont) Cont {
return &GoCont{
f: gf,
f: gf,
vals: []Value{},
}
}
func (mlr *Runtime) CheckNArgs(c *GoCont, num int) error {
func (mlr *Runtime) CheckNArgs(num int) error {
args := mlr.state.GetTop()
if args < num {
return fmt.Errorf("%d arguments needed", num)
@ -27,11 +28,11 @@ func (mlr *Runtime) CheckNArgs(c *GoCont, num int) error {
return nil
}
func (mlr *Runtime) Check1Arg(c *GoCont) error {
return mlr.CheckNArgs(c, 1)
func (mlr *Runtime) Check1Arg() error {
return mlr.CheckNArgs(1)
}
func (mlr *Runtime) StringArg(c *GoCont, num int) (string, error) {
func (mlr *Runtime) StringArg(num int) (string, error) {
return mlr.state.CheckString(num + 1), nil
}
@ -39,23 +40,24 @@ func (mlr *Runtime) Arg(c *GoCont, num int) Value {
return c.vals[num]
}
func (mlr *Runtime) GoFunction(fun GoToLuaFunc) GoFunctionFunc {
return GoFunctionFunc{
func (mlr *Runtime) GoFunction(fun GoToLuaFunc) *GoFunctionFunc {
return &GoFunctionFunc{
cf: func(L *lua.State) int {
cont, err := fun(mlr, &GoCont{})
err := fun(mlr)
if err != nil {
L.RaiseError(err.Error())
return 0
}
for _, val := range cont.(*GoCont).vals {
/*for _, val := range cont.(*GoCont).vals {
switch Type(val) {
case StringType:
L.PushString(val.AsString())
case StringType:
L.PushString(val.AsString())
}
}
}*/
return len(cont.(*GoCont).vals)
//return len(cont.(*GoCont).vals)
return 0
},
}
}

View File

@ -1,4 +1,5 @@
//go:build !midnight
package moonlight
import (
@ -7,32 +8,28 @@ import (
type GoFunctionFunc = rt.GoFunctionFunc
func (mlr *Runtime) CheckNArgs(c *GoCont, num int) error {
return c.cont.CheckNArgs(num)
func (mlr *Runtime) CheckNArgs(num int) error {
return mlr.rt.MainThread().CurrentCont().(*rt.GoCont).CheckNArgs(num)
}
func (mlr *Runtime) Check1Arg(c *GoCont) error {
return c.cont.CheckNArgs(1)
func (mlr *Runtime) Check1Arg() error {
return mlr.rt.MainThread().CurrentCont().(*rt.GoCont).Check1Arg()
}
func (mlr *Runtime) StringArg(c *GoCont, num int) (string, error) {
return c.cont.StringArg(num)
func (mlr *Runtime) StringArg(num int) (string, error) {
return mlr.rt.MainThread().CurrentCont().(*rt.GoCont).StringArg(num)
}
func (mlr *Runtime) ClosureArg(c *GoCont, num int) (*Closure, error) {
return c.cont.ClosureArg(num)
func (mlr *Runtime) ClosureArg(num int) (*Closure, error) {
return mlr.rt.MainThread().CurrentCont().(*rt.GoCont).ClosureArg(num)
}
func (mlr *Runtime) Arg(c *GoCont, num int) Value {
return c.cont.Arg(num)
return mlr.rt.MainThread().CurrentCont().(*rt.GoCont).Arg(num)
}
func (mlr *Runtime) GoFunction(fun GoToLuaFunc) GoFunctionFunc {
return func(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
gocont := GoCont{
cont: c,
thread: t,
}
return fun(mlr, &gocont)
return c.Next(), fun(mlr)
}
}

View File

@ -1,11 +1,12 @@
//go:build midnight
package moonlight
import (
"github.com/aarzilli/golua/lua"
)
type Runtime struct{
type Runtime struct {
state *lua.State
}
@ -43,12 +44,17 @@ func (mlr *Runtime) Call1(f Value, args ...Value) (Value, error) {
func (mlr *Runtime) pushToState(v Value) {
switch v.Type() {
case NilType: mlr.state.PushNil()
case StringType: mlr.state.PushString(v.AsString())
case TableType:
tbl := v.AsTable()
tbl.SetRuntime(mlr)
tbl.Push()
default: mlr.state.PushNil()
case NilType:
mlr.state.PushNil()
case StringType:
mlr.state.PushString(v.AsString())
case TableType:
tbl := v.AsTable()
tbl.SetRuntime(mlr)
tbl.Push()
case FunctionType:
mlr.state.PushGoClosure(v.AsLuaFunction())
default:
mlr.state.PushNil()
}
}

View File

@ -69,6 +69,7 @@ func (t *Table) syncToLua() {
t.SetField(k.AsString(), v)
}
}
func ForEach(tbl *Table, cb func(key Value, val Value)) {
}

View File

@ -1,8 +1,11 @@
//go:build midnight
package moonlight
type Value struct{
iface interface{}
import "github.com/aarzilli/golua/lua"
type Value struct {
iface interface{}
relIdx int
refIdx int
}
@ -10,6 +13,7 @@ type Value struct{
var NilValue = Value{nil, -1, -1}
type ValueType uint8
const (
NilType ValueType = iota
BoolType
@ -34,7 +38,7 @@ func IntValue(i int64) Value {
func StringValue(str string) Value {
return Value{iface: str}
}
}
func TableValue(t *Table) Value {
return Value{iface: t}
@ -50,13 +54,18 @@ func AsValue(i interface{}) Value {
}
switch v := i.(type) {
case bool: return BoolValue(v)
case int64: return IntValue(v)
case string: return StringValue(v)
case *Table: return TableValue(v)
case Value: return v
default:
return Value{iface: i}
case bool:
return BoolValue(v)
case int64:
return IntValue(v)
case string:
return StringValue(v)
case *Table:
return TableValue(v)
case Value:
return v
default:
return Value{iface: i}
}
}
@ -66,12 +75,18 @@ func (v Value) Type() ValueType {
}
switch v.iface.(type) {
case bool: return BoolType
case int64: return IntType
case string: return StringType
case *Table: return TableType
case *Closure: return FunctionType
default: return UnknownType
case bool:
return BoolType
case int64:
return IntType
case string:
return StringType
case *Table:
return TableType
case *GoFunctionFunc:
return FunctionType
default:
return UnknownType
}
}
@ -91,18 +106,28 @@ func (v Value) AsTable() *Table {
return v.iface.(*Table)
}
func (v Value) AsLuaFunction() lua.LuaGoFunction {
return v.iface.(*GoFunctionFunc).cf
}
func ToString(v Value) string {
return v.AsString()
}
func (v Value) TypeName() string {
switch v.iface.(type) {
case bool: return "bool"
case int64: return "number"
case string: return "string"
case *Table: return "table"
case *Closure: return "function"
default: return "<unknown type>"
case bool:
return "bool"
case int64:
return "number"
case string:
return "string"
case *Table:
return "table"
case *Closure:
return "function"
default:
return "<unknown type>"
}
}

View File

@ -1,4 +1,8 @@
-- Prelude initializes everything else for our shell
print(require 'hilbish')
print('hilbitch type', type(hilbish))
print(hilbish.prompt)
print(hilbish.ver)
--[[
local _ = require 'succulent' -- Function additions
local bait = require 'bait'

View File

@ -1,9 +1,5 @@
package main
import (
"hilbish/moonlight"
)
// #interface runner
// interactive command runner customization
/* The runner interface contains functions that allow the user to change
@ -25,7 +21,7 @@ to the history.
- `err` (string): A string to indicate an interal error for the runner.
It can be set to a few special values for Hilbish to throw the right hooks and have a better looking message:
`[command]: not-found` will throw a command.not-found hook based on what `[command]` is.
`[command]: not-found` will throw a command.not-found hook based on what `[command]` is.
`[command]: not-executable` will throw a command.not-executable hook.
- `continue` (boolean): Whether to prompt the user for more input.
@ -46,7 +42,6 @@ hilbish.runnerMode(function(input)
return hilbish.runner.sh(input)
end)
```
*/
func runnerModeLoader(rtm *moonlight.Runtime) *moonlight.Table {
exports := map[string]moonlight.Export{
"sh": {shRunner, 1, false},
@ -124,3 +119,4 @@ func luaRunner(mlr *moonlight.Runtime, c *moonlight.GoCont) (moonlight.Cont, err
return mlr.PushNext1(c, moonlight.TableValue(runnerRet)), nil
}
*/

View File

@ -1,8 +1,8 @@
package util
import (
"strings"
"os/user"
"strings"
"hilbish/moonlight"
@ -18,14 +18,14 @@ func SetField(module *rt.Table, field string, value rt.Value) {
// HandleStrCallback handles function parameters for Go functions which take
// a string and a closure.
func HandleStrCallback(mlr *moonlight.Runtime, c *moonlight.GoCont) (string, *moonlight.Closure, error) {
if err := mlr.CheckNArgs(c, 2); err != nil {
if err := mlr.CheckNArgs(2); err != nil {
return "", nil, err
}
name, err := mlr.StringArg(c, 0)
name, err := mlr.StringArg(0)
if err != nil {
return "", nil, err
}
cb, err := mlr.ClosureArg(c, 1)
cb, err := mlr.ClosureArg(1)
if err != nil {
return "", nil, err
}