You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.6 KiB
61 lines
1.6 KiB
5 years ago
|
/* -----------------------------------------------------------------------------
|
||
|
|
* See the LICENSE file for information on copyright, usage and redistribution
|
||
|
|
* of SWIG, and the README file for authors - http://www.swig.org/release.html.
|
||
|
|
*
|
||
|
|
* std_string.i
|
||
|
|
*
|
||
|
|
* SWIG typemaps for std::string types
|
||
|
|
* ----------------------------------------------------------------------------- */
|
||
|
|
|
||
|
|
// ------------------------------------------------------------------------
|
||
|
|
// std::string is typemapped by value
|
||
|
|
// This can prevent exporting methods which return a string
|
||
|
|
// in order for the user to modify it.
|
||
|
|
// However, I think I'll wait until someone asks for it...
|
||
|
|
// ------------------------------------------------------------------------
|
||
|
|
|
||
|
|
%include <exception.i>
|
||
|
|
|
||
|
|
%{
|
||
|
|
#include <string>
|
||
|
|
%}
|
||
|
|
|
||
|
|
namespace std {
|
||
|
|
|
||
|
|
%naturalvar string;
|
||
|
|
|
||
|
|
class string;
|
||
|
|
|
||
|
|
/* Overloading check */
|
||
|
|
|
||
|
|
%typemap(typecheck) string = char *;
|
||
|
|
%typemap(typecheck) const string & = char *;
|
||
|
|
|
||
|
|
%typemap(in) string {
|
||
|
|
if (SCHEME_STRINGP($input))
|
||
|
|
$1.assign(SCHEME_STR_VAL($input));
|
||
|
|
else
|
||
|
|
SWIG_exception(SWIG_TypeError, "string expected");
|
||
|
|
}
|
||
|
|
|
||
|
|
%typemap(in) const string & (std::string temp) {
|
||
|
|
if (SCHEME_STRINGP($input)) {
|
||
|
|
temp.assign(SCHEME_STR_VAL($input));
|
||
|
|
$1 = &temp;
|
||
|
|
} else {
|
||
|
|
SWIG_exception(SWIG_TypeError, "string expected");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
%typemap(out) string {
|
||
|
|
$result = scheme_make_string($1.c_str());
|
||
|
|
}
|
||
|
|
|
||
|
|
%typemap(out) const string & {
|
||
|
|
$result = scheme_make_string($1->c_str());
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|