Rocco Rutte:

[apps/madmutt.git] / intl / printf-args.h

diff --git a/intl/printf-args.h b/intl/printf-args.h
new file mode 100644 (file)
index 0000000..625b803
--- /dev/null
+++ b/intl/printf-args.h
@@ -0,0 +1,137 @@
+/* Decomposed printf argument list.
+   Copyright (C) 1999, 2002-2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU Library General Public License as published
+   by the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+   USA.  */
+
+#ifndef _PRINTF_ARGS_H
+#define _PRINTF_ARGS_H
+
+/* Get size_t.  */
+#include <stddef.h>
+
+/* Get wchar_t.  */
+#ifdef HAVE_WCHAR_T
+# include <stddef.h>
+#endif
+
+/* Get wint_t.  */
+#ifdef HAVE_WINT_T
+# include <wchar.h>
+#endif
+
+/* Get va_list.  */
+#include <stdarg.h>
+
+
+/* Argument types */
+typedef enum
+{
+  TYPE_NONE,
+  TYPE_SCHAR,
+  TYPE_UCHAR,
+  TYPE_SHORT,
+  TYPE_USHORT,
+  TYPE_INT,
+  TYPE_UINT,
+  TYPE_LONGINT,
+  TYPE_ULONGINT,
+#ifdef HAVE_LONG_LONG
+  TYPE_LONGLONGINT,
+  TYPE_ULONGLONGINT,
+#endif
+  TYPE_DOUBLE,
+#ifdef HAVE_LONG_DOUBLE
+  TYPE_LONGDOUBLE,
+#endif
+  TYPE_CHAR,
+#ifdef HAVE_WINT_T
+  TYPE_WIDE_CHAR,
+#endif
+  TYPE_STRING,
+#ifdef HAVE_WCHAR_T
+  TYPE_WIDE_STRING,
+#endif
+  TYPE_POINTER,
+  TYPE_COUNT_SCHAR_POINTER,
+  TYPE_COUNT_SHORT_POINTER,
+  TYPE_COUNT_INT_POINTER,
+  TYPE_COUNT_LONGINT_POINTER
+#ifdef HAVE_LONG_LONG
+, TYPE_COUNT_LONGLONGINT_POINTER
+#endif
+} arg_type;
+
+/* Polymorphic argument */
+typedef struct
+{
+  arg_type type;
+  union
+  {
+    signed char                        a_schar;
+    unsigned char              a_uchar;
+    short                      a_short;
+    unsigned short             a_ushort;
+    int                                a_int;
+    unsigned int               a_uint;
+    long int                   a_longint;
+    unsigned long int          a_ulongint;
+#ifdef HAVE_LONG_LONG
+    long long int              a_longlongint;
+    unsigned long long int     a_ulonglongint;
+#endif
+    float                      a_float;
+    double                     a_double;
+#ifdef HAVE_LONG_DOUBLE
+    long double                        a_longdouble;
+#endif
+    int                                a_char;
+#ifdef HAVE_WINT_T
+    wint_t                     a_wide_char;
+#endif
+    const char*                        a_string;
+#ifdef HAVE_WCHAR_T
+    const wchar_t*             a_wide_string;
+#endif
+    void*                      a_pointer;
+    signed char *              a_count_schar_pointer;
+    short *                    a_count_short_pointer;
+    int *                      a_count_int_pointer;
+    long int *                 a_count_longint_pointer;
+#ifdef HAVE_LONG_LONG
+    long long int *            a_count_longlongint_pointer;
+#endif
+  }
+  a;
+}
+argument;
+
+typedef struct
+{
+  size_t count;
+  argument *arg;
+}
+arguments;
+
+
+/* Fetch the arguments, putting them into a. */
+#ifdef STATIC
+STATIC
+#else
+extern
+#endif
+int printf_fetchargs (va_list args, arguments *a);
+
+#endif /* _PRINTF_ARGS_H */