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How to use typeMinMaxValue method of main Package

Best Syzkaller code snippet using main.typeMinMaxValue

check.go

Source:check.go

...589	}590	if maxSize != -1 && maxSize < payloadSize {591		return fmt.Sprintf("bad size %v, expect max %v", payloadSize, maxSize)592	}593	valMin, valMax, haveVal := typeMinMaxValue(payload)594	if haveVal {595		if policy.validation == NLA_VALIDATE_RANGE || policy.validation == NLA_VALIDATE_MIN {596			if int64(valMin) < int64(policy.minVal) {597				// This is a common case that occurs several times: limit on min value of 1.598				// Not worth fixing (at least not in initial batch), it just crosses out a599				// single value of 0, which we shuold test anyway.600				if !(policy.validation == NLA_VALIDATE_MIN && policy.minVal == 1) {601					return fmt.Sprintf("bad min value %v, expect %v",602						int64(valMin), policy.minVal)603				}604			}605		}606		if policy.validation == NLA_VALIDATE_RANGE || policy.validation == NLA_VALIDATE_MAX {607			if int64(valMax) > int64(policy.maxVal) {608				return fmt.Sprintf("bad max value %v, expect %v",609					int64(valMax), policy.maxVal)610			}611		}612	}613	return ""614}615func minTypeSize(typ prog.Type) int {616	if !typ.Varlen() {617		return int(typ.Size())618	}619	if str, ok := typ.(*prog.StructType); ok {620		// Some struct args has trailing arrays, but are only checked for min size.621		// Try to get some estimation for min size of this struct.622		size := 0623		for _, field := range str.Fields {624			if !field.Varlen() {625				size += int(field.Size())626			}627		}628		return size629	}630	if arr, ok := typ.(*prog.ArrayType); ok {631		if arr.Kind == prog.ArrayRangeLen && !arr.Elem.Varlen() {632			return int(arr.RangeBegin * arr.Elem.Size())633		}634	}635	return -1636}637func checkAttrType(typ *prog.StructType, payload prog.Type, policy nlaPolicy) string {638	switch policy.typ {639	case NLA_STRING, NLA_NUL_STRING:640		if _, ok := payload.(*prog.BufferType); !ok {641			return "expect string"642		}643	case NLA_NESTED:644		if typ.TemplateName() != nlattrTT || typ.Fields[3].Type.(*prog.ConstType).Val != 1 {645			return "should be nlnest"646		}647	case NLA_BITFIELD32:648		if typ.TemplateName() != nlattrT || payload.TemplateName() != "nla_bitfield32" {649			return "should be nlattr[nla_bitfield32]"650		}651	case NLA_NESTED_ARRAY, NLA_REJECT:652		return fmt.Sprintf("unhandled type %v", policy.typ)653	}654	return ""655}656func attrSize(policy nlaPolicy) (int, int, int) {657	switch policy.typ {658	case NLA_UNSPEC:659		if policy.len != 0 {660			return -1, int(policy.len), -1661		}662	case NLA_MIN_LEN:663		return -1, int(policy.len), -1664	case NLA_EXACT_LEN, NLA_EXACT_LEN_WARN:665		return int(policy.len), -1, -1666	case NLA_U8, NLA_S8:667		return 1, -1, -1668	case NLA_U16, NLA_S16:669		return 2, -1, -1670	case NLA_U32, NLA_S32:671		return 4, -1, -1672	case NLA_U64, NLA_S64, NLA_MSECS:673		return 8, -1, -1674	case NLA_FLAG:675		return 0, -1, -1676	case NLA_BINARY:677		if policy.len != 0 {678			return -1, -1, int(policy.len)679		}680	}681	return -1, -1, -1682}683func typeMinMaxValue(payload prog.Type) (min, max uint64, ok bool) {684	switch typ := payload.(type) {685	case *prog.ConstType:686		return typ.Val, typ.Val, true687	case *prog.IntType:688		if typ.Kind == prog.IntRange {689			return typ.RangeBegin, typ.RangeEnd, true690		}691		return 0, ^uint64(0), true692	case *prog.FlagsType:693		min, max := ^uint64(0), uint64(0)694		for _, v := range typ.Vals {695			if min > v {696				min = v697			}...

typeMinMaxValue

Using AI Code Generation

1import (2func main() {3	fmt.Println("Min Int Value: ", math.MinInt32)4	fmt.Println("Max Int Value: ", math.MaxInt32)5	fmt.Println("Min Float Value: ", math.SmallestNonzeroFloat32)6	fmt.Println("Max Float Value: ", math.MaxFloat32)7}8import (9func main() {10	fmt.Println("Min Int Value: ", math.MinInt64)11	fmt.Println("Max Int Value: ", math.MaxInt64)12	fmt.Println("Min Float Value: ", math.SmallestNonzeroFloat64)13	fmt.Println("Max Float Value: ", math.MaxFloat64)14}

typeMinMaxValue

Using AI Code Generation

1import (2func main() {3	fmt.Println("The min int value is", math.MinInt64)4	fmt.Println("The max int value is", math.MaxInt64)5	fmt.Println("The min float value is", math.SmallestNonzeroFloat64)6	fmt.Println("The max float value is", math.MaxFloat64)7}

typeMinMaxValue

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	fmt.Println(math.MaxInt8)5	fmt.Println(math.MaxInt16)6	fmt.Println(math.MaxInt32)7	fmt.Println(math.MaxInt64)8	fmt.Println(math.MaxFloat32)9	fmt.Println(math.MaxFloat64)10	fmt.Println(math.MaxUint8)11	fmt.Println(math.MaxUint16)12	fmt.Println(math.MaxUint32)13	fmt.Println(math.MaxUint64)14	fmt.Println(math.SmallestNonzeroFloat32)15	fmt.Println(math.SmallestNonzeroFloat64)16}

typeMinMaxValue

Using AI Code Generation

1import "fmt"2func main() {3	fmt.Println("Max value is:", typeMinMaxValue(a, b, c, d, e, f, g, h, i, j))4	fmt.Println("Min value is:", typeMinMaxValue(a, b, c, d, e, f, g, h, i, j))5}6import "fmt"7func main() {8	fmt.Println("Max value is:", typeMinMaxValue(a, b, c, d, e, f, g, h, i, j))9	fmt.Println("Min value is:", typeMinMaxValue(a, b, c, d, e, f, g, h, i, j))10}11import "fmt"12func main() {13	fmt.Println("Max value is:", typeMinMaxValue(a, b, c, d, e, f, g, h, i, j))14	fmt.Println("Min value is:", typeMinMaxValue(a, b, c, d, e, f, g, h, i, j))15}16import "fmt"17func main() {

typeMinMaxValue

Using AI Code Generation

1import (2func main() {3	fmt.Println("The max value of int is", typeMinMaxValue(0))4	fmt.Println("The min value of int is", typeMinMaxValue(-1))5	fmt.Println("The max value of uint is", typeMinMaxValue(1))6	fmt.Println("The min value of uint is", typeMinMaxValue(2))7	fmt.Println("The max value of float32 is", typeMinMaxValue(3))8	fmt.Println("The min value of float32 is", typeMinMaxValue(4))9	fmt.Println("The max value of float64 is", typeMinMaxValue(5))10	fmt.Println("The min value of float64 is", typeMinMaxValue(6))11	fmt.Println("The max value of byte is", typeMinMaxValue(7))12	fmt.Println("The min value of byte is", typeMinMaxValue(8))13	fmt.Println("The max value of rune is", typeMinMaxValue(9))14	fmt.Println("The min value of rune is", typeMinMaxValue(10))15}

typeMinMaxValue

Using AI Code Generation

1import (2func main() {3	fmt.Println("The min and max values of float32 are", math.MinFloat32, "and", math.MaxFloat32)4	fmt.Println("The min and max values of float64 are", math.MinFloat64, "and", math.MaxFloat64)5}6import (7func main() {8	fmt.Println("The min and max values of float32 are", math.MinFloat32, "and", math.MaxFloat32)9	fmt.Println("The min and max values of float64 are", math.MinFloat64, "and", math.MaxFloat64)10}11import (12func main() {13	fmt.Println("The min and max values of float32 are", math.MinFloat32, "and", math.MaxFloat32)14	fmt.Println("The min and max values of float64 are", math.MinFloat64, "and", math.MaxFloat64)15}

typeMinMaxValue

Using AI Code Generation

1import "fmt"2func main() {3	fmt.Println("Min and Max value of int type is:", typeMinMaxValue(0))4	fmt.Println("Min and Max value of float32 type is:", typeMinMaxValue(float32(0)))5	fmt.Println("Min and Max value of float64 type is:", typeMinMaxValue(float64(0)))6	fmt.Println("Min and Max value of int8 type is:", typeMinMaxValue(int8(0)))7	fmt.Println("Min and Max value of int16 type is:", typeMinMaxValue(int16(0)))8	fmt.Println("Min and Max value of int32 type is:", typeMinMaxValue(int32(0)))9	fmt.Println("Min and Max value of int64 type is:", typeMinMaxValue(int64(0)))10	fmt.Println("Min and Max value of uint type is:", typeMinMaxValue(uint(0)))11	fmt.Println("Min and Max value of uint8 type is:", typeMinMaxValue(uint8(0)))12	fmt.Println("Min and Max value of uint16 type is:", typeMinMaxValue(uint16(0)))13	fmt.Println("Min and Max value of uint32 type is:", typeMinMaxValue(uint32(0)))14	fmt.Println("Min and Max value of uint64 type is:", typeMinMaxValue(uint64(0)))15	fmt.Println("Min and Max value of uintptr type is:", typeMinMaxValue(uintptr(0)))16	fmt.Println("Min and Max value of byte type is:", typeMinMaxValue(byte(0)))17	fmt.Println("Min and Max value of rune type is:", typeMinMaxValue(rune(0)))18	fmt.Println("Min and Max value of string type is:", typeMinMaxValue(""))19}20import "fmt"21func main() {22	fmt.Println("Min and Max value of int type is:", typeMinMaxValue(0))23	fmt.Println("Min and Max value of float32 type is:", typeMinMaxValue(float32(0)))24	fmt.Println("Min and Max value of float64 type is:", typeMinMaxValue(float64(0)))25	fmt.Println("Min and Max value of int8 type is:", typeMinMaxValue(int8(0)))26	fmt.Println("Min and Max value of int16 type is:", typeMinMaxValue(int16(0)))27	fmt.Println("Min and Max value of int32 type is:", typeMinMaxValue(int32(0)))28	fmt.Println("Min and Max value of int64

typeMinMaxValue

Using AI Code Generation

1import (2func main() {3 fmt.Println(typeMinMaxValue())4}5import (6func main() {7 fmt.Println(typeMinMaxValue())8}

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