mirror of
https://github.com/Luzifer/rconfig.git
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Knut Ahlers
80dd107159
by utilizing correct parsing for the requested type in strconv Signed-off-by: Knut Ahlers <knut@ahlers.me>
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package rconfig
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import (
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"fmt"
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"reflect"
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"strconv"
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)
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func parseIntForType(s string, base int, fieldType reflect.Kind) (i int64, err error) {
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switch fieldType {
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case reflect.Int:
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return strconv.ParseInt(s, base, strconv.IntSize) //nolint:wrapcheck
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case reflect.Int8:
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return strconv.ParseInt(s, base, 8) //nolint:wrapcheck
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case reflect.Int16:
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return strconv.ParseInt(s, base, 16) //nolint:wrapcheck
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case reflect.Int32:
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return strconv.ParseInt(s, base, 32) //nolint:wrapcheck
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case reflect.Int64:
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return strconv.ParseInt(s, base, 64) //nolint:wrapcheck
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default:
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return 0, fmt.Errorf("unsupported type: %v", fieldType)
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}
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}
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func parseUintForType(s string, base int, fieldType reflect.Kind) (uint64, error) {
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switch fieldType {
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case reflect.Uint:
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return strconv.ParseUint(s, base, strconv.IntSize) //nolint:wrapcheck
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case reflect.Uint8:
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return strconv.ParseUint(s, base, 8) //nolint:wrapcheck
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case reflect.Uint16:
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return strconv.ParseUint(s, base, 16) //nolint:wrapcheck
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case reflect.Uint32:
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return strconv.ParseUint(s, base, 32) //nolint:wrapcheck
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case reflect.Uint64:
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return strconv.ParseUint(s, base, 64) //nolint:wrapcheck
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default:
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return 0, fmt.Errorf("unsupported type: %v", fieldType)
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}
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}
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