How to use assignSizes method of prog Package

Best Syzkaller code snippet using prog.assignSizes

size.go

Source:size.go

...27			return MakeConstArg(lenType, arg.Size())28		}29	}30}31func (target *Target) assignSizes(args []Arg, parentsMap map[Arg]Arg) {32	// Create a map from field names to args.33	argsMap := make(map[string]Arg)34	for _, arg := range args {35		if IsPad(arg.Type()) {36			continue37		}38		argsMap[arg.Type().FieldName()] = arg39	}40	// Fill in size arguments.41	for _, arg := range args {42		if arg = InnerArg(arg); arg == nil {43			continue // Pointer to optional len field, no need to fill in value.44		}45		if typ, ok := arg.Type().(*LenType); ok {46			a := arg.(*ConstArg)47			buf, ok := argsMap[typ.Buf]48			if ok {49				*a = *target.generateSize(InnerArg(buf), typ).(*ConstArg)50				continue51			}52			if typ.Buf == "parent" {53				a.Val = parentsMap[arg].Size()54				if typ.ByteSize != 0 {55					a.Val /= typ.ByteSize56				}57				continue58			}59			sizeAssigned := false60			for parent := parentsMap[arg]; parent != nil; parent = parentsMap[parent] {61				if typ.Buf == parent.Type().Name() {62					a.Val = parent.Size()63					if typ.ByteSize != 0 {64						a.Val /= typ.ByteSize65					}66					sizeAssigned = true67					break68				}69			}70			if sizeAssigned {71				continue72			}73			panic(fmt.Sprintf("len field '%v' references non existent field '%v', argsMap: %+v",74				typ.FieldName(), typ.Buf, argsMap))75		}76	}77}78func (target *Target) assignSizesArray(args []Arg) {79	parentsMap := make(map[Arg]Arg)80	foreachArgArray(&args, nil, func(arg, base Arg, _ *[]Arg) {81		if _, ok := arg.Type().(*StructType); ok {82			for _, field := range arg.(*GroupArg).Inner {83				parentsMap[InnerArg(field)] = arg84			}85		}86	})87	target.assignSizes(args, parentsMap)88	foreachArgArray(&args, nil, func(arg, base Arg, _ *[]Arg) {89		if _, ok := arg.Type().(*StructType); ok {90			target.assignSizes(arg.(*GroupArg).Inner, parentsMap)91		}92	})93}94func (target *Target) assignSizesCall(c *Call) {95	target.assignSizesArray(c.Args)96}

assignSizes

Using AI Code Generation

1import (2func main() {3    p.assignSizes(12, 13, 14, 15)4    fmt.Println(p)5}6type prog struct {7}8func (p *prog) assignSizes(s, m, l, h int) {9}10{12 13 14 15}

assignSizes

Using AI Code Generation

1import "fmt"2func main() {3    p := new(Prog)4    p.assignSizes(100, 200)5    fmt.Println(p)6}7import "fmt"8func main() {9    p := new(Prog)10    p.assignSizes(100, 200)11    fmt.Println(p)12}13import "fmt"14func main() {15    p := new(Prog)16    p.assignSizes(100, 200)17    fmt.Println(p)18}19import "fmt"20func main() {21    p := new(Prog)22    p.assignSizes(100, 200)23    fmt.Println(p)24}25import "fmt"26func main() {27    p := new(Prog)28    p.assignSizes(100, 200)29    fmt.Println(p)30}31import "fmt"32func main() {33    p := new(Prog)34    p.assignSizes(100, 200)35    fmt.Println(p)36}37import "fmt"38func main() {39    p := new(Prog)40    p.assignSizes(100, 200)41    fmt.Println(p)42}43import "fmt"44func main() {45    p := new(Prog)46    p.assignSizes(100, 200)47    fmt.Println(p)48}49import "fmt"50func main() {51    p := new(Prog)52    p.assignSizes(100, 200)53    fmt.Println(p)54}55import "fmt"56func main() {57    p := new(Prog)58    p.assignSizes(100, 200)

assignSizes

Using AI Code Generation

1import (2func main() {3	p.assignSizes(10, 10, 10)4	fmt.Println("p.s1 = ", p.s1)5	fmt.Println("p.s2 = ", p.s2)6	fmt.Println("p.s3 = ", p.s3)7}8import (9func main() {10	p.assignSizes(10, 10, 10)11	fmt.Println("p.s1 = ", p.s1)12	fmt.Println("p.s2 = ", p.s2)13	fmt.Println("p.s3 = ", p.s3)14}15import (16func main() {17	p.assignSizes(10, 10, 10)18	fmt.Println("p.s1 = ", p.s1)19	fmt.Println("p.s2 = ", p.s2)20	fmt.Println("p.s3 = ", p.s3)21}22import (23func main() {24	p.assignSizes(10, 10, 10)25	fmt.Println("p.s1 = ", p.s1)26	fmt.Println("p.s2 = ", p.s2)27	fmt.Println("p.s3 = ", p.s3)28}29import (30func main() {31	p.assignSizes(10, 10, 10)32	fmt.Println("p.s1 = ", p.s1)33	fmt.Println("p.s2 = ", p.s2)34	fmt.Println("p.s3 = ", p.s3)35}36import (37func main() {38	p.assignSizes(10, 10, 10)39	fmt.Println("p.s1 = ", p.s1)40	fmt.Println("p.s2 = ", p.s2)41	fmt.Println("p.s3 =

assignSizes

Using AI Code Generation

1import (2func main() {3    prog.assignSizes()4    fmt.Println(prog)5    fmt.Println("The size of prog is: " + strconv.Itoa(prog.size))6}7type prog struct {8}9func (p *prog) assignSizes() {10}11import (12func main() {13    prog.assignSizes()14    fmt.Println(prog)15    fmt.Println("The size of prog is: " + strconv.Itoa(prog.size))16}17type prog struct {18}19func (p prog) assignSizes() {20}

assignSizes

Using AI Code Generation

1import (2func main() {3    p := prog{}4    for i := 0; i < 3; i++ {5        fmt.Printf("Enter size %d: ", i+1)6        fmt.Scan(&input)7        size, err := strconv.Atoi(input)8        if err != nil {9            fmt.Println("Invalid input")10            os.Exit(1)11        }12    }13    p.assignSizes(sizes)14    fmt.Printf("The prog object is: %v15}16type prog struct {17}18func (p *prog) assignSizes(s [3]int) {19}20p := prog{}21p := prog{}22import (

assignSizes

Using AI Code Generation

1import (2func main() {3	p := new(prog)4	scanner := bufio.NewScanner(os.Stdin)5	for scanner.Scan() {6		line := scanner.Text()7		p.parseLine(line)8	}9	sort.Sort(ByName(p.vars))10	p.assignSizes()11	p.printVars()12}13type prog struct {14}15type varInfo struct {16}17func (p *prog) parseLine(line string) {18	tokens := strings.Fields(line)19	if len(tokens) > 0 && tokens[0] == "var" {20		v := new(varInfo)21		if len(tokens) == 3 {22			v.size, _ = strconv.Atoi(tokens[2])23		} else {24		}25		p.vars = append(p.vars, *v)26	}27}28func (p *prog) assignSizes() {29	for !p.allVarsAssigned() {30		for i := range p.vars {31			if !p.vars[i].used {32				for j := range p.vars {33					if i != j && strings.Contains(p.vars[j].name, p.vars[i].name) {34					}35				}

assignSizes

Using AI Code Generation

1import (2type prog struct {3}4type varDecl struct {5}6func (p *prog) assignSizes() {7	for i := range p.vars {8		switch p.vars[i].typ {9		}10	}11}12func (p *prog) printSizes() {13	for _, v := range p.vars {14		fmt.Println(v.name, v.typ, v.size)15	}16}17func main() {18	p := prog{19		vars: []varDecl{20			{name: "a", typ: "int"},21			{name: "b", typ: "float64"},22			{name: "c", typ: "bool"},23		},24	}25	p.assignSizes()26	p.printSizes()27}

assignSizes

Using AI Code Generation

1import (2type prog struct {3}4type var struct {5}6func main() {7	vars := []var{var1, var2, var3}8	program := prog{vars}9	program.assignSizes()10	for _, v := range program.vars {11		fmt.Println(v.name, v.size)12	}13}14func (p *prog) assignSizes() {15	for i := 0; i < len(p.vars); i++ {16	}17}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.