1 files changed, 47 insertions, 0 deletions
diff --git a/Examples/test-suite/numeric_bounds_checking.i b/Examples/test-suite/numeric_bounds_checking.i
new file mode 100644
index 000000000..1b704d0cd
--- /dev/null
+++ b/Examples/test-suite/numeric_bounds_checking.i
@@ -0,0 +1,47 @@
+%module numeric_bounds_checking
+
+// Tests the bounds checking for integral parameters passed to wrapped functions.
+// Note that it needs an accompanying _runme file to perform the actual test.
+
+%inline %{
+#include <limits.h>
+struct Limits {
+  signed char schar_min() { return SCHAR_MIN; }
+  signed char schar_max() { return SCHAR_MAX; }
+  unsigned char uchar_min() { return 0U; }
+  unsigned char uchar_max() { return UCHAR_MAX; }
+  short shrt_min() { return SHRT_MIN; }
+  short shrt_max() { return SHRT_MAX; }
+  unsigned short ushrt_min() { return 0U; }
+  unsigned short ushrt_max() { return USHRT_MAX; }
+  int int_min() { return INT_MIN; }
+  int int_max() { return INT_MAX; }
+  unsigned int uint_min() { return 0U; }
+  unsigned int uint_max() { return UINT_MAX; }
+  long long_min() { return LONG_MIN; }
+  long long_max() { return LONG_MAX; }
+  unsigned long ulong_min() { return 0UL; }
+  unsigned long ulong_max() { return ULONG_MAX; }
+#ifdef LLONG_MIN
+  long long llong_min() { return LLONG_MIN; }
+  long long llong_max() { return LLONG_MAX; }
+  unsigned long long ullong_min() { return 0ULL; }
+  unsigned long long ullong_max() { return ULLONG_MAX; }
+#endif
+};
+
+struct Checker {
+  signed char pass_schar(signed char v) { return v; }
+  unsigned char pass_uchar(unsigned char v) { return v; }
+  short pass_shrt(short v) { return v; }
+  unsigned short pass_ushrt(unsigned short v) { return v; }
+  int pass_int(int v) { return v; }
+  unsigned int pass_uint(unsigned int v) { return v; }
+  long pass_long(long v) { return v; }
+  unsigned long pass_ulong(unsigned long v) { return v; }
+#ifdef LLONG_MIN
+  long long pass_long(long long v) { return v; }
+  unsigned long long pass_ulong(unsigned long long v) { return v; }
+#endif
+};
+%}