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feat: finish basic function of BMapSharp.

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- fix weird C sharp behavior about calling FreeNativeData without calling ManagedToNative, which cause segment fault.
- disable unhandled exception handler in debug mode for BMap.
- change all associated code involving these issues.
This commit is contained in:
yyc12345
2024-10-05 11:58:25 +08:00
parent 3566efa36a
commit b319e0fcb6
7 changed files with 135 additions and 43 deletions
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12
CodeGen/BMapBindings/CSharpWriter.java
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@ -45,14 +45,22 @@ public class CSharpWriter {
// use "switch" to check variable type
switch (vt_base_type) {
case "CKSTRING":
// decide direction cookies
String direction_cookie = "";
if (paramdecl.mIsInput) {
direction_cookie = "In";
} else {
direction_cookie = "Out";
}
// only allow 0 and 1 pointer level for string.
switch (vt_pointer_level) {
case 0:
ret.mMarshalAs = "UnmanagedType.LPUTF8Str";
ret.mMarshalAs = "UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(BMStringMarshaler), MarshalCookie = \"" + direction_cookie + "\"";
// ret.mMarshalAs = "UnmanagedType.LPUTF8Str";
ret.mCsType = "string";
break;
case 1:
ret.mMarshalAs = "UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(BMStringArrayMarshaler)";
ret.mMarshalAs = "UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(BMStringArrayMarshaler), MarshalCookie = \"" + direction_cookie + "\"";
ret.mCsType = "string[]";
break;
}