Add wimlib_global_{init,cleanup}()

[wimlib] / src / util.h

diff --git a/src/util.h b/src/util.h
index 15c68bc022f0d0e775267ccc03b850ea3abe5026..0979d98f6e214755eabf977edd21abda68382243 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -131,6 +131,13 @@ extern void wimlib_warning(const char *format, ...)
 #      define wimlib_assert(expr)
 #endif
 
+#ifdef ENABLE_MORE_ASSERTIONS
+#define wimlib_assert2(expr) wimlib_assert(expr)
+#else
+#define wimlib_assert2(expr)
+#endif
+
+#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
 
 #ifdef ENABLE_CUSTOM_MEMORY_ALLOCATOR
 extern void *(*wimlib_malloc_func)(size_t);
@@ -155,6 +162,19 @@ extern char *wimlib_strdup(const char *str);
 
 
 /* encoding.c */
+
+#ifdef WITH_NTFS_3G
+static inline int iconv_global_init()
+{
+       return 0;
+}
+
+static inline void iconv_global_cleanup() { }
+#else
+extern int iconv_global_init();
+extern void iconv_global_cleanup();
+#endif
+
 extern int utf16_to_utf8(const char *utf16_str, size_t utf16_nbytes,
                         char **utf8_str_ret, size_t *utf8_nbytes_ret);