summaryrefslogtreecommitdiff
path: root/sal/inc/systools/win32/snprintf.h
diff options
context:
space:
mode:
Diffstat (limited to 'sal/inc/systools/win32/snprintf.h')
-rw-r--r--sal/inc/systools/win32/snprintf.h67
1 files changed, 67 insertions, 0 deletions
diff --git a/sal/inc/systools/win32/snprintf.h b/sal/inc/systools/win32/snprintf.h
new file mode 100644
index 000000000000..cfed10fcaee2
--- /dev/null
+++ b/sal/inc/systools/win32/snprintf.h
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+#ifndef _SNPRINTF_H
+#define _SNPRINTF_H
+
+#if !defined(_WIN32)
+#error ERROR: Only Win32 target supported!
+#endif
+
+/* Macros for Unicode/ANSI support like in TCHAR.H */
+
+#ifdef _UNICODE
+#define sntprintf snwprintf
+#define vsntprintf vsnwprintf
+#else
+#define sntprintf snprintf
+#define vsntprintf vsnprintf
+#endif
+
+/* Define needed types if they are not yet defined */
+
+
+# ifndef _VA_LIST_DEFINED
+ typedef char * va_list;
+# define _VA_LIST_DEFINED
+# endif
+
+
+# ifndef _WCHAR_T_DEFINED
+ typedef unsigned short wchar_t;
+# define _WCHAR_T_DEFINED
+# endif
+
+
+#ifndef _SNPRINTF_DLLIMPORT
+#define _SNPRINTF_DLLIMPORT __declspec( dllimport )
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Implementations of snprintf following the ISO/IEC 9899:1999 (ISO C99)
+ standard.
+ The difference compared to _snprintf is that the buffer always is zero
+ terminated (unless count is zero) and the return value is the number of
+ characters (not including terminating zero) that would have been written
+ even if the buffer wasn't large
+ enough to hold the string. */
+
+
+
+/* UNICODE version */
+_SNPRINTF_DLLIMPORT int __cdecl snwprintf( wchar_t *buffer, size_t count, const wchar_t *format, ... );
+
+/* SBCS and MBCS version */
+_SNPRINTF_DLLIMPORT int __cdecl snprintf( char *buffer, size_t count, const char *format, ... );
+
+/* Conflict with STL_port inline implementation */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SNPRINTF_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */