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IDA: Output string literals correctly

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This commit is contained in:
Katy Coe
2020-01-27 06:22:15 +01:00
parent f41a98fc7c
commit 8a27b45775
2 changed files with 24 additions and 19 deletions
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23
Il2CppInspector/Reflection/Extensions.cs
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@@ -70,6 +70,19 @@ namespace Il2CppInspector.Reflection
['\v'] = @"\v"
};
// Output a string in Python-friendly syntax
public static string ToEscapedString(this string str) {
// Replace standard escape characters
var s = new StringBuilder();
for (var i = 0; i < str.Length; i++)
// Standard escape characters
s.Append(escapeChars.ContainsKey(str[i]) ? escapeChars[str[i]]
// Replace everything else with UTF-16 Unicode
: str[i] < 32 || str[i] > 126 ? @"\u" + $"{(int) str[i]:X4}"
: str[i].ToString());
return s.ToString();
}
// Output a value in C#-friendly syntax
public static string ToCSharpValue(this object value, TypeInfo type, Scope usingScope = null) {
if (value is bool)
@@ -77,15 +90,7 @@ namespace Il2CppInspector.Reflection
if (value is float)
return value + "f";
if (value is string str) {
// Replace standard escape characters
var s = new StringBuilder();
for (var i = 0; i < str.Length; i++)
// Standard escape characters
s.Append(escapeChars.ContainsKey(str[i]) ? escapeChars[str[i]]
// Replace everything else with UTF-16 Unicode
: str[i] < 32 || str[i] > 126 ? @"\u" + $"{(int) str[i]:X4}"
: str[i].ToString());
return $"\"{s}\"";
return $"\"{str.ToEscapedString()}\"";
}
if (value is char) {
var cValue = (int) (char) value;