KWIML 2017-09-21 (7db8b884)

Code extracted from: https://gitlab.kitware.com/utils/kwiml.git at commit 7db8b88453f6987bdc45e489274b777fbb0888d1 (master).
leftwillow · Sep 21, 2017 · 5ba4d7e · 5ba4d7e
1 parent 9aefaec
commit 5ba4d7e
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Showing 5 changed files with 33 additions and 8 deletions.
diff --git a/Copyright.txt b/Copyright.txt
@@ -1,5 +1,5 @@
 Kitware Information Macro Library
-Copyright 2010-2016 Kitware, Inc.
+Copyright 2010-2017 Kitware, Inc.
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

diff --git a/include/kwiml/abi.h b/include/kwiml/abi.h
@@ -1,6 +1,6 @@
 /*============================================================================
   Kitware Information Macro Library
-  Copyright 2010-2016 Kitware, Inc.
+  Copyright 2010-2017 Kitware, Inc.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
@@ -484,9 +484,16 @@ suppression macro KWIML_ABI_NO_VERIFY was defined.
 
 #if defined(_MSC_VER)
 # pragma warning (push)
+# pragma warning (disable:4309) /* static_cast trunction of constant value */
 # pragma warning (disable:4310) /* cast truncates constant value */
 #endif
 
+#ifdef __cplusplus
+#define KWIML_ABI_private_STATIC_CAST(t,v) static_cast<t>(v)
+#else
+#define KWIML_ABI_private_STATIC_CAST(t,v) (t)(v)
+#endif
+
 #define KWIML_ABI_private_VERIFY(n, x, y) KWIML_ABI_private_VERIFY_0(KWIML_ABI_private_VERSION, n, x, y)
 #define KWIML_ABI_private_VERIFY_0(V, n, x, y) KWIML_ABI_private_VERIFY_1(V, n, x, y)
 #define KWIML_ABI_private_VERIFY_1(V, n, x, y) extern int (*n##_v##V)[x]; extern int (*n##_v##V)[y]
@@ -535,9 +542,11 @@ KWIML_ABI_private_VERIFY_DIFF(KWIML_ABI___INT64_NOT_LONG_LONG, __int64, long lon
 #endif
 
 #if defined(KWIML_ABI_CHAR_IS_UNSIGNED)
-KWIML_ABI_private_VERIFY_BOOL(KWIML_ABI_CHAR_IS_UNSIGNED, (char)0x80 > 0);
+KWIML_ABI_private_VERIFY_BOOL(KWIML_ABI_CHAR_IS_UNSIGNED,
+                              KWIML_ABI_private_STATIC_CAST(char, 0x80) > 0);
 #elif defined(KWIML_ABI_CHAR_IS_SIGNED)
-KWIML_ABI_private_VERIFY_BOOL(KWIML_ABI_CHAR_IS_SIGNED,   (char)0x80 < 0);
+KWIML_ABI_private_VERIFY_BOOL(KWIML_ABI_CHAR_IS_SIGNED,
+                              KWIML_ABI_private_STATIC_CAST(char, 0x80) < 0);
 #endif
 
 #undef KWIML_ABI_private_VERIFY_DIFF
@@ -557,6 +566,8 @@ KWIML_ABI_private_VERIFY_BOOL(KWIML_ABI_CHAR_IS_SIGNED,   (char)0x80 < 0);
 #undef KWIML_ABI_private_VERIFY_0
 #undef KWIML_ABI_private_VERIFY
 
+#undef KWIML_ABI_private_STATIC_CAST
+
 #if defined(_MSC_VER)
 # pragma warning (pop)
 #endif

diff --git a/include/kwiml/int.h b/include/kwiml/int.h
@@ -1,6 +1,6 @@
 /*============================================================================
   Kitware Information Macro Library
-  Copyright 2010-2016 Kitware, Inc.
+  Copyright 2010-2017 Kitware, Inc.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
@@ -1003,16 +1003,25 @@ An includer may test the following macros after inclusion:
 
 #if defined(_MSC_VER)
 # pragma warning (push)
+# pragma warning (disable:4309) /* static_cast trunction of constant value */
 # pragma warning (disable:4310) /* cast truncates constant value */
 #endif
 
+#ifdef __cplusplus
+#define KWIML_INT_private_STATIC_CAST(t,v) static_cast<t>(v)
+#else
+#define KWIML_INT_private_STATIC_CAST(t,v) (t)(v)
+#endif
+
 #define KWIML_INT_private_VERIFY(n, x, y) KWIML_INT_private_VERIFY_0(KWIML_INT_private_VERSION, n, x, y)
 #define KWIML_INT_private_VERIFY_0(V, n, x, y) KWIML_INT_private_VERIFY_1(V, n, x, y)
 #define KWIML_INT_private_VERIFY_1(V, n, x, y) extern int (*n##_v##V)[x]; extern int (*n##_v##V)[y]
 
 #define KWIML_INT_private_VERIFY_BOOL(m, b) KWIML_INT_private_VERIFY(KWIML_INT_detail_VERIFY_##m, 2, (b)?2:3)
 #define KWIML_INT_private_VERIFY_TYPE(t, s) KWIML_INT_private_VERIFY(KWIML_INT_detail_VERIFY_##t, s, sizeof(t))
-#define KWIML_INT_private_VERIFY_SIGN(t, u, o) KWIML_INT_private_VERIFY_BOOL(SIGN_##t, (t)((u)1 << ((sizeof(t)<<3)-1)) o 0)
+#define KWIML_INT_private_VERIFY_SIGN(t, u, o) \
+  KWIML_INT_private_VERIFY_BOOL(SIGN_##t, KWIML_INT_private_STATIC_CAST( \
+      t, KWIML_INT_private_STATIC_CAST(u, 1) << ((sizeof(t)<<3)-1)) o 0)
 
 KWIML_INT_private_VERIFY_TYPE(KWIML_INT_int8_t,    1);
 KWIML_INT_private_VERIFY_TYPE(KWIML_INT_uint8_t,   1);
@@ -1060,6 +1069,8 @@ KWIML_INT_private_VERIFY_SIGN(KWIML_INT_uintptr_t, KWIML_INT_uintptr_t, >);
 #undef KWIML_INT_private_VERIFY_0
 #undef KWIML_INT_private_VERIFY
 
+#undef KWIML_INT_private_STATIC_CAST
+
 #if defined(_MSC_VER)
 # pragma warning (pop)
 #endif

diff --git a/src/version.h.in b/src/version.h.in
@@ -1,6 +1,6 @@
 /*============================================================================
   Kitware Information Macro Library
-  Copyright 2010-2016 Kitware, Inc.
+  Copyright 2010-2017 Kitware, Inc.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without

diff --git a/test/test_int_format.h b/test/test_int_format.h
@@ -8,16 +8,19 @@
 
 #if defined(_MSC_VER)
 # pragma warning (push)
+# pragma warning (disable:4309) /* static_cast trunction of constant value */
 # pragma warning (disable:4310) /* cast truncates constant value */
 #endif
 
 #ifdef __cplusplus
 # define LANG "C++ "
+# define STATIC_CAST(t,v) static_cast<t>(v)
 #else
 # define LANG "C "
+# define STATIC_CAST(t,v) (t)(v)
 #endif
 
-#define VALUE(T, U) (T)((U)0xab << ((sizeof(T)-1)<<3))
+#define VALUE(T, U) STATIC_CAST(T, STATIC_CAST(U, 0xab) << ((sizeof(T)-1)<<3))
 
 #define TEST_C_(C, V, PRI, T, U)                                        \
   {                                                                     \