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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| package cmd | ||
|
|
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| import ( | ||
| "fmt" | ||
|
|
||
| "github.com/kelvindecosta/alan/machine" | ||
| "github.com/spf13/cobra" | ||
| ) | ||
|
|
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| // graphCmd represents the graph command | ||
| var graphCmd = &cobra.Command{ | ||
| Use: "graph file", | ||
| Short: "Graph a Turing Machine", | ||
| Args: cobra.ExactArgs(1), | ||
| Run: func(cmd *cobra.Command, args []string) { | ||
| m := machine.NewMachine() | ||
| m.Parse(args[0]) | ||
| fmt.Print(m.Graph()) | ||
| }, | ||
| } | ||
|
|
||
| func init() { | ||
| rootCmd.AddCommand(graphCmd) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "github.com/spf13/cobra" | ||
| ) | ||
|
|
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| // rootCmd represents the base command when called without any subcommands | ||
| var rootCmd = &cobra.Command{ | ||
| Use: "alan", | ||
| Short: "A programming language for designing Turing Machines", | ||
| } | ||
|
|
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| // Execute adds all child commands to the root command and sets flags appropriately. | ||
| // This is called by main.main(). It only needs to happen once to the rootCmd. | ||
| func Execute() { | ||
| rootCmd.Execute() | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "fmt" | ||
|
|
||
| "github.com/kelvindecosta/alan/machine" | ||
| "github.com/spf13/cobra" | ||
| ) | ||
|
|
||
| // runCmd represents the run command | ||
| var runCmd = &cobra.Command{ | ||
| Use: "run file", | ||
| Short: "Run a Turing Machine", | ||
| Args: cobra.ExactArgs(1), | ||
| Run: func(cmd *cobra.Command, args []string) { | ||
| input, _ := cmd.Flags().GetString("input") | ||
| maxSteps, _ := cmd.Flags().GetUint("max-steps") | ||
| m := machine.NewMachine() | ||
| m.Parse(args[0]) | ||
| h, a := m.Compute(input, maxSteps) | ||
| fmt.Printf("Halted : %v\nAccepted : %v\n", h, a) | ||
| }, | ||
| } | ||
|
|
||
| func init() { | ||
| rootCmd.AddCommand(runCmd) | ||
| runCmd.Flags().StringP("input", "i", "", "input string") | ||
| runCmd.Flags().UintP("max-steps", "m", 200, "maximum steps before forced halt") | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,5 @@ | ||
| module github.com/kelvindecosta/alan | ||
|
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| require github.com/glenn-brown/golang-pkg-pcre v0.0.0-20120522223659-48bb82a8b8ce | ||
| go 1.13 | ||
|
|
||
| require github.com/spf13/cobra v0.0.5 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,32 @@ | ||
| github.com/glenn-brown/golang-pkg-pcre v0.0.0-20120522223659-48bb82a8b8ce h1:MS/JOOAHf4U2iKl8+1+vzUcG9t9ru1hnZJ9NEBDvMnY= | ||
| github.com/glenn-brown/golang-pkg-pcre v0.0.0-20120522223659-48bb82a8b8ce/go.mod h1:5385NDJ+Gt5loLrAlc8Rr5lKA1L5BE5O94jfdwEX9kg= | ||
| github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= | ||
| github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8= | ||
| github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE= | ||
| github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk= | ||
| github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk= | ||
| github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE= | ||
| github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= | ||
| github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo= | ||
| github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ= | ||
| github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8= | ||
| github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ= | ||
| github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0= | ||
| github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y= | ||
| github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic= | ||
| github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= | ||
| github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g= | ||
| github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ= | ||
| github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE= | ||
| github.com/spf13/cobra v0.0.5 h1:f0B+LkLX6DtmRH1isoNA9VTtNUK9K8xYd28JNNfOv/s= | ||
| github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU= | ||
| github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo= | ||
| github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg= | ||
| github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= | ||
| github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s= | ||
| github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs= | ||
| github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0= | ||
| github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q= | ||
| golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= | ||
| golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= | ||
| golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= | ||
| gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= | ||
| gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= |
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