How to use parseInt method of ast Package

Best Syzkaller code snippet using ast.parseInt

encoding.go

Source:encoding.go

...164	case "int", "int8", "int16", "int32", "int64":165		if kind != token.INT {166			return nil, fmt.Errorf("integer literal required for int types")167		}168		return parseInt(val, typ)169	case "uint", "uint8", "uint16", "uint32", "uint64":170		if kind != token.INT {171			return nil, fmt.Errorf("integer literal required for uint types")172		}173		return parseUint(val, typ)174	case "float32":175		if kind != token.FLOAT && kind != token.INT {176			return nil, fmt.Errorf("float or integer literal required for float32 type")177		}178		v, err := strconv.ParseFloat(val, 32)179		return float32(v), err180	case "float64":181		if kind != token.FLOAT && kind != token.INT {182			return nil, fmt.Errorf("float or integer literal required for float64 type")183		}184		return strconv.ParseFloat(val, 64)185	default:186		return nil, fmt.Errorf("expected []byte or primitive type")187	}188}189// parseInt returns an integer of value val and type typ.190func parseInt(val, typ string) (any, error) {191	switch typ {192	case "int":193		return strconv.Atoi(val)194	case "int8":195		i, err := strconv.ParseInt(val, 10, 8)196		return int8(i), err197	case "int16":198		i, err := strconv.ParseInt(val, 10, 16)199		return int16(i), err200	case "int32":201		i, err := strconv.ParseInt(val, 10, 32)202		return int32(i), err203	case "int64":204		return strconv.ParseInt(val, 10, 64)205	default:206		panic("unreachable")207	}208}209// parseInt returns an unsigned integer of value val and type typ.210func parseUint(val, typ string) (any, error) {211	switch typ {212	case "uint":213		i, err := strconv.ParseUint(val, 10, 0)214		return uint(i), err215	case "uint8":216		i, err := strconv.ParseUint(val, 10, 8)217		return uint8(i), err218	case "uint16":219		i, err := strconv.ParseUint(val, 10, 16)220		return uint16(i), err221	case "uint32":222		i, err := strconv.ParseUint(val, 10, 32)223		return uint32(i), err...

literals.go

Source:literals.go

...11		fmt.Println("parseIdentifier")12	}13	return &ast.Identifier{Token: p.curToken, Value: p.curToken.Literal}14}15func (p *Parser) parseIntegerLiteral() ast.Expression {16	if p.settings.Debug {17		fmt.Println("parseIntegerLiteral")18	}19	lit := &ast.IntegerLiteral{Token: p.curToken}20	var value int6421	var err error22	if strings.HasPrefix(p.curToken.Literal, "0b") {23		value, err = strconv.ParseInt(p.curToken.Literal[2:], 2, 64)24	} else if strings.HasPrefix(p.curToken.Literal, "0o") {25		value, err = strconv.ParseInt(p.curToken.Literal[2:], 8, 64)26	} else {27		value, err = strconv.ParseInt(p.curToken.Literal, 0, 64)28	}29	if err != nil {30		p.addErrorWithPos("Invalid integer: %q", p.curToken.Literal)31		return nil...

util.go

Source:util.go

1package parser2import (3	"gitlab.fit.cvut.cz/fedorgle/gila/ast"4	"gitlab.fit.cvut.cz/fedorgle/gila/token"5	"strconv"6)7func keywordToType(t token.Token) ast.Type {8	switch t.Kind {9	case token.INTEGER:10		return ast.INT11		// TODO: Add more types12	default:13		panic("Trying to get type from an inappropriate token.")14	}15}16func tokenToOperation(t *token.Token) ast.Operation {17	switch t.Kind {18	case token.PLUS:19		return ast.PLUS20	case token.MINUS:21		return ast.MINUS22	case token.MULTIPLY:23		return ast.MULTIPLY24	case token.EQUALS:25		return ast.EQUALS26	case token.NOTEQUALS:27		return ast.NOTEQUALS28	case token.LESS:29		return ast.LESS30	case token.LESSEQ:31		return ast.LESSEQ32	case token.GREATER:33		return ast.GREATER34	case token.GREATEREQ:35		return ast.GREATEREQ36	case token.MOD:37		return ast.MOD38	case token.DIV:39		return ast.DIV40	case token.AND:41		return ast.AND42	case token.OR:43		return ast.OR44	default:45		panic("Trying to create an opeartion from an invalid Token")46	}47}48func numTokenValue(t token.Token) int {49	if t.Kind != token.NUMBER {50		panic("Token must be a numeric constant.")51	}52	switch t.Value[0] {53	case '&':54		if i, err := strconv.ParseInt(t.Value[1:], 8, 64); err == nil {55			return int(i)56		} else {57			panic("Could not get value of a number &.")58		}59	case '$':60		if i, err := strconv.ParseInt(t.Value[1:], 16, 64); err == nil {61			return int(i)62		} else {63			panic("Could not get value of a number $.")64		}65	default:66		if i, err := strconv.ParseInt(t.Value, 10, 64); err == nil {67			return int(i)68		} else {69			panic("Could not get value of a number.")70		}71	}72}...

parseInt

Using AI Code Generation

1import (2func main() {3	f, err := parser.ParseFile(fset, "test.go", nil, parser.ParseComments)4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println("Imports:")8	for _, s := range f.Imports {9		fmt.Println(s.Path.Value)10	}11}12import (13func main() {14	f, err := parser.ParseFile(fset, "test.go", nil, parser.ParseComments)15	if err != nil {16		fmt.Println(err)17	}18	fmt.Println("Imports:")19	for _, s := range f.Imports {20		fmt.Println(s.Path.Value)21	}22}23import (24func main() {25	f, err := parser.ParseFile(fset, "test.go", nil, parser.ParseComments)26	if err != nil {27		fmt.Println(err)28	}29	fmt.Println("Imports:")30	for _, s := range f.Imports {31		fmt.Println(s.Path.Value)32	}33}34import (35func main() {

parseInt

Using AI Code Generation

1import (2func main() {3	import "fmt"4	func main() {5		fmt.Println("hello, world")6	}`7	f, err := parser.ParseFile(fset, "src.go", src, parser.ParseComments)8	if err != nil {9		log.Fatal(err)10	}11	fmt.Println("imports:")12	for _, s := range f.Imports {13		fmt.Println(s.Path.Value)14	}15}16imports:17Your name to display (optional):18Your name to display (optional):

parseInt

Using AI Code Generation

1import (2func main() {3  fset := token.NewFileSet()4  f, err := parser.ParseFile(fset, "", "package p; var _ = 0123", parser.ParseComments)5  if err != nil {6    panic(err)7  }8  for _, s := range f.Decls {9    if g, ok := s.(*ast.GenDecl); ok {10      for _, spec := range g.Specs {11        if v, ok := spec.(*ast.ValueSpec); ok {12          for _, name := range v.Names {13            if lit, ok := v.Values[0].(*ast.BasicLit); ok {14              fmt.Println(name, lit.Value)15              if i, err := strconv.ParseInt(lit.Value, 0, 64); err == nil {16                fmt.Println("The integer value is:", i)17              }18            }19          }20        }21      }22    }23  }24}

parseInt

Using AI Code Generation

1import java.io.*;2import java.util.Scanner;3import java.util.regex.Matcher;4import java.util.regex.Pattern;5import java.util.ArrayList;6import java.util.List;7import java.util.Iterator;8import java.util.Map;9import java.util.HashMap;10import java.util.Arrays;11import java.util.Collections;12import java.util.Comparator;13import java.util.LinkedHashMap;14import java.util.Set;15import java.util.HashSet;16import java.util.Stack;17import java.util.LinkedList;18import java.util.ListIterator;19import java.util.Queue;20import java.util.Collection;21import java.util.Iterator;22import java.util.concurrent.LinkedBlockingQueue;23import java.util.concurrent.TimeUnit;24import java.util.concurrent.atomic.AtomicInteger;25import java.util.concurrent.atomic.AtomicLong;26import java.util.concurrent.atomic.AtomicBoolean;27import java.util.concurrent.locks.Lock;28import java.util.concurrent.locks.ReentrantLock;29import java.util.concurrent.locks.ReentrantReadWriteLock;30import java.util.concurrent.locks.Condition;31import java.util.concurrent.locks.ReadWriteLock;32import java.util.concurrent.locks.ReentrantReadWriteLock;33import java.util.concurrent.locks.Lock;34import java.util.concurrent.locks.ReentrantLock;35import java.util.concurrent.locks.ReentrantReadWriteLock;36import java.util.concurrent.locks.Condition;37import java.util.concurrent.locks.ReadWriteLock;38import java.util.concurrent.locks.ReentrantReadWriteLock;39import java.util.concurrent.locks.Lock;40import java.util.concurrent.locks.ReentrantLock;41import java.util.concurrent.locks.ReentrantReadWriteLock;42import java.util.concurrent.locks.Condition;43import java.util.concurrent.locks.ReadWriteLock;44import java.util.concurrent.locks.ReentrantReadWriteLock;45import java.util.concurrent.locks.Lock;46import java.util.concurrent.locks.ReentrantLock;47import java.util.concurrent.locks.ReentrantReadWriteLock;48import java.util.concurrent.locks.Condition;49import java.util.concurrent.locks.ReadWriteLock;50import java.util.concurrent.locks.ReentrantReadWriteLock;51import java.util.concurrent.locks.Lock;52import java.util.concurrent.locks.ReentrantLock;53import java.util.concurrent.locks.ReentrantReadWriteLock;54import java.util.concurrent.locks.Condition;55import java.util.concurrent.locks.ReadWriteLock;56import java.util.concurrent.locks.ReentrantReadWriteLock;57import java.util.concurrent.locks.Lock;58import java.util.concurrent.locks.ReentrantLock;59import java.util.concurrent.locks.ReentrantReadWriteLock;60import java.util.concurrent.locks.Condition;61import java.util.concurrent.locks.ReadWriteLock;62import java.util.concurrent.locks.ReentrantReadWriteLock;63import java.util.concurrent

parseInt

Using AI Code Generation

1import java.util.Scanner;2public class IntParse {3	public static void main(String[] args) {4		Scanner sc = new Scanner(System.in);5		System.out.println("Enter the number:");6		String str = sc.next();7		int num = Integer.parseInt(str);8		System.out.println("Number is: " + num);9	}10}11import (12func main() {13	fmt.Println("Enter the number:")14	fmt.Scanln(&input)15	num, _ := strconv.Atoi(input)16	fmt.Println("Number is: ", num)17}18import (19func main() {20	fmt.Println("Enter the number:")21	fmt.Scanln(&input)22	num, _ := strconv.Atoi(input)23	fmt.Println("Number is: ", num)24}25import (26func main() {27	fmt.Println("Enter the number:")28	fmt.Scanln(&input)29	num, _ := strconv.Atoi(input)30	fmt.Println("Number is: ", num)31}32import (33func main() {34	fmt.Println("Enter the number:")35	fmt.Scanln(&input)36	num, _ := strconv.Atoi(input)37	fmt.Println("Number is: ", num)38}39import (40func main() {41	fmt.Println("Enter the number:")42	fmt.Scanln(&input)43	num, _ := strconv.Atoi(input)44	fmt.Println("Number is: ", num)45}46import (47func main() {48	fmt.Println("Enter the number:")49	fmt.Scanln(&input)50	num, _ := strconv.Atoi(input)51	fmt.Println("Number is: ", num)52}53import (

parseInt

Using AI Code Generation

1{2public static void main(String args[])3{4Scanner sc=new Scanner(System.in);5System.out.println("Enter the string");6String s=sc.nextLine();7int n=Integer.parseInt(s);8System.out.println("The integer value is "+n);9}10}

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