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Added LocalRefGuard for wstrings

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This commit is contained in:
Tobias Lau 2016-10-20 13:37:28 +02:00
commit 26293546a6
1 changed files with 14 additions and 12 deletions
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26
Lib/java/std_wstring.i
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@ -59,15 +59,16 @@ class wstring;
jenv->ReleaseStringChars($input, $1_pstr);
%}
%typemap(directorin,descriptor="Ljava/lang/String;") wstring {
%typemap(directorin,descriptor="Ljava/lang/String;") wstring %{
jsize $1_len = $1.length();
jchar *conv_buf = new jchar[$1_len];
jchar *$1_conv_buf = new jchar[$1_len];
for (jsize i = 0; i < $1_len; ++i) {
conv_buf[i] = (jchar)$1[i];
$1_conv_buf[i] = (jchar)$1[i];
}
$input = jenv->NewString(conv_buf, $1_len);
delete [] conv_buf;
}
$input = jenv->NewString($1_conv_buf, $1_len);
Swig::LocalRefGuard $1_refguard(jenv, $input);
delete [] $1_conv_buf;
%}
%typemap(out) wstring
%{jsize $1_len = $1.length();
@ -136,15 +137,16 @@ class wstring;
$result = &$1_str;
jenv->ReleaseStringChars($input, $1_pstr); %}
%typemap(directorin,descriptor="Ljava/lang/String;") const wstring & {
%typemap(directorin,descriptor="Ljava/lang/String;") const wstring & %{
jsize $1_len = $1.length();
jchar *conv_buf = new jchar[$1_len];
jchar *$1_conv_buf = new jchar[$1_len];
for (jsize i = 0; i < $1_len; ++i) {
conv_buf[i] = (jchar)($1)[i];
$1_conv_buf[i] = (jchar)($1)[i];
}
$input = jenv->NewString(conv_buf, $1_len);
delete [] conv_buf;
}
$input = jenv->NewString($1_conv_buf, $1_len);
Swig::LocalRefGuard $1_refguard(jenv, $input);
delete [] $1_conv_buf;
%}
%typemap(out) const wstring &
%{jsize $1_len = $1->length();