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-rw-r--r--Examples/test-suite/varargs.i29
1 files changed, 23 insertions, 6 deletions
diff --git a/Examples/test-suite/varargs.i b/Examples/test-suite/varargs.i
index dd56cb073..c1aee229e 100644
--- a/Examples/test-suite/varargs.i
+++ b/Examples/test-suite/varargs.i
@@ -1,17 +1,35 @@
-// Tests SWIG's *default* handling of varargs (function varargs, not preprocessor varargs).
+// Tests SWIG's handling of varargs (function varargs, not preprocessor varargs).
// The default behavior is to simply ignore the varargs.
%module varargs
-%varargs(int mode = 0) test_def;
-%varargs(int mode = 0) Foo::Foo;
-%varargs(int mode = 0) Foo::statictest(const char*fmt, ...);
-%varargs(2, int mode = 0) test_plenty(const char*fmt, ...);
+// Default handling of varargs
+
+%{
+#include <string.h>
+%}
%inline %{
char *test(const char *fmt, ...) {
return (char *) fmt;
}
+struct VarargConstructor {
+ char *str;
+ VarargConstructor(const char *fmt, ...) {
+ str = new char[strlen(fmt) + 1];
+ strcpy(str, fmt);
+ }
+};
+%}
+
+// %varargs support
+
+%varargs(int mode = 0) test_def;
+%varargs(int mode = 0) Foo::Foo;
+%varargs(int mode = 0) Foo::statictest(const char*fmt, ...);
+%varargs(2, int mode = 0) test_plenty(const char*fmt, ...);
+
+%inline %{
const char *test_def(const char *fmt, ...) {
return fmt;
}
@@ -40,5 +58,4 @@ public:
const char *test_plenty(const char *fmt, ...) {
return fmt;
}
-
%}