[CMAKE]

Sync trunk (rr49606)

svn path=/branches/cmake-bringup/; revision=49607

lib/sdk/crt/printf/_cprintf.c

@@ -0,0 +1,25 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/_vcprintf.c
+ * PURPOSE:         Implementation of _vcprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdarg.h>
+
+int _vcprintf(const char* format, va_list argptr);
+
+int
+_cdecl
+_cprintf(const char * format, ...)
+{
+    va_list argptr;
+    int result;
+
+    va_start(argptr, format);
+    result = _vcprintf(format, argptr);
+    va_end(argptr);
+    return result;
+}
+

lib/sdk/crt/printf/_snprintf.c

@@ -0,0 +1,39 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/_snprintf.c
+ * PURPOSE:         Implementation of _snprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <tchar.h>
+
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+_cdecl
+_snprintf(char *buffer, size_t count, const char *format, ...)
+{
+    va_list argptr;
+    int result;
+    FILE stream;
+
+    stream._base = buffer;
+    stream._ptr = stream._base;
+    stream._charbuf = 0;
+    stream._bufsiz = (unsigned long)-1;
+    stream._cnt = stream._bufsiz;
+    stream._flag = 0;
+    stream._tmpfname = 0;
+
+    va_start(argptr, format);
+    result = streamout(&stream, format, argptr);
+    va_end(argptr);
+    
+    *stream._ptr = '\0';
+    return result;
+}
+
+

lib/sdk/crt/printf/_snwprintf.c

@@ -0,0 +1,42 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/_snwprintf.c
+ * PURPOSE:         Implementation of _snwprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
+
+int
+__cdecl
+_snwprintf(
+   wchar_t *buffer,
+   size_t count,
+   const wchar_t *format,
+   ...)
+{
+    va_list argptr;
+    int result;
+    FILE stream;
+
+    stream._base = (char*)buffer;
+    stream._ptr = stream._base;
+    stream._bufsiz = count * sizeof(wchar_t);
+    stream._cnt = stream._bufsiz;
+    stream._flag = _IOSTRG | _IOWRT;
+    stream._tmpfname = 0;
+    stream._charbuf = 0;
+
+    va_start(argptr, format);
+    result = wstreamout(&stream, format, argptr);
+    va_end(argptr);
+
+    /* Only zero terminate if there is enough space left */
+    if (stream._cnt >= sizeof(wchar_t)) *(wchar_t*)stream._ptr = L'\0';
+
+    return result;
+}

lib/sdk/crt/printf/_vcprintf.c

@@ -0,0 +1,18 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/_vcprintf.c
+ * PURPOSE:         Implementation of _vcprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdarg.h>
+
+int
+_cdecl
+_vcprintf(const char* format, va_list va)
+{
+    return 0;
+}
+
+

lib/sdk/crt/printf/_vsnprintf.c

@@ -0,0 +1,37 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/_vsnprintf.c
+ * PURPOSE:         Implementation of _vsnprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+__cdecl
+_vsnprintf(
+   char *buffer,
+   size_t count,
+   const char *format,
+   va_list argptr)
+{
+    int result;
+    FILE stream;
+
+    stream._base = buffer;
+    stream._ptr = stream._base;
+    stream._bufsiz = count;
+    stream._cnt = stream._bufsiz;
+    stream._flag = _IOSTRG | _IOWRT;
+    stream._tmpfname = 0;
+    stream._charbuf = 0;
+
+    result = streamout(&stream, format, argptr);
+    *stream._ptr = '\0';
+
+    return result;
+}

lib/sdk/crt/printf/_vsnwprintf.c

@@ -0,0 +1,37 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/_vsnwprintf.c
+ * PURPOSE:         Implementation of _vsnwprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
+
+int
+__cdecl
+_vsnwprintf(
+   wchar_t *buffer,
+   size_t count,
+   const wchar_t *format,
+   va_list argptr)
+{
+    int result;
+    FILE stream;
+
+    stream._base = (char*)buffer;
+    stream._ptr = stream._base;
+    stream._bufsiz = count * sizeof(wchar_t);
+    stream._cnt = stream._bufsiz;
+    stream._flag = _IOSTRG | _IOWRT;
+    stream._tmpfname = 0;
+    stream._charbuf = 0;
+
+    result = wstreamout(&stream, format, argptr);
+    *(wchar_t*)stream._ptr = L'\0';
+
+    return result;
+}

lib/sdk/crt/printf/fprintf.c

@@ -0,0 +1,24 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/fprintf.c
+ * PURPOSE:         Implementation of fprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int
+_cdecl
+fprintf(FILE *stream, const char *format, ...)
+{
+    va_list argptr;
+    int result;
+
+    va_start(argptr, format);
+    result = vfprintf(stream, format, argptr);
+    va_end(argptr);
+    return result;
+}
+

lib/sdk/crt/printf/fwprintf.c

@@ -0,0 +1,23 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/fwprintf.c
+ * PURPOSE:         Implementation of fwprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int
+__cdecl
+fwprintf(FILE* file, const wchar_t *format, ...)
+{
+    va_list argptr;
+    int result;
+
+    va_start(argptr, format);
+    result = vfwprintf(file, format, argptr);
+    va_end(argptr);
+    return result;
+}

lib/sdk/crt/printf/printf.c

@@ -0,0 +1,27 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/printf.c
+ * PURPOSE:         Implementation of printf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <tchar.h>
+
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+_cdecl
+printf(const char *format, ...)
+{
+    va_list argptr;
+    int result;
+
+    va_start(argptr, format);
+    result = streamout(stdout, format, argptr);
+    va_end(argptr);
+    return result;
+}
+

lib/sdk/crt/printf/sprintf.c

@@ -0,0 +1,38 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/sprintf.c
+ * PURPOSE:         Implementation of sprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <limits.h>
+
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+_cdecl
+sprintf(char *buffer, const char *format, ...)
+{
+    va_list argptr;
+    int result;
+    FILE stream;
+
+    stream._base = buffer;
+    stream._ptr = stream._base;
+    stream._charbuf = 0;
+    stream._bufsiz = INT_MAX;
+    stream._cnt = stream._bufsiz;
+    stream._flag = 0;
+    stream._tmpfname = 0;
+
+    va_start(argptr, format);
+    result = streamout(&stream, format, argptr);
+    va_end(argptr);
+    
+    *stream._ptr = '\0';
+    return result;
+}
+

lib/sdk/crt/printf/streamout.c

@@ -0,0 +1,636 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/streamout.c
+ * PURPOSE:         Implementation of streamout
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <tchar.h>
+#include <strings.h>
+#include <math.h>
+#include <float.h>
+
+#ifdef _UNICODE
+#define streamout wstreamout
+#define format_float format_floatw
+#endif
+
+#define MB_CUR_MAX 10
+#define BUFFER_SIZE (32 + 17)
+
+int mbtowc(wchar_t *wchar, const char *mbchar, size_t count);
+int wctomb(char *mbchar, wchar_t wchar);
+
+typedef struct _STRING
+{
+  unsigned short Length;
+  unsigned short MaximumLength;
+  void *Buffer;
+} STRING;
+
+enum
+{
+    /* Formatting flags */
+    FLAG_ALIGN_LEFT =    0x01,
+    FLAG_FORCE_SIGN =    0x02,
+    FLAG_FORCE_SIGNSP =  0x04,
+    FLAG_PAD_ZERO =      0x08,
+    FLAG_SPECIAL =       0x10,
+
+    /* Data format flags */
+    FLAG_SHORT =         0x100,
+    FLAG_LONG =          0x200,
+    FLAG_WIDECHAR =      FLAG_LONG,
+    FLAG_INT64 =         0x400,
+#ifdef _WIN64
+    FLAG_INTPTR =        FLAG_INT64,
+#else
+    FLAG_INTPTR =        0,
+#endif
+    FLAG_LONGDOUBLE =    0x800,
+};
+
+#define va_arg_f(argptr, flags) \
+    (flags & FLAG_INT64) ? va_arg(argptr, __int64) : \
+    (flags & FLAG_SHORT) ? (short)va_arg(argptr, int) : \
+    va_arg(argptr, int)
+
+#define va_arg_fu(argptr, flags) \
+    (flags & FLAG_INT64) ? va_arg(argptr, unsigned __int64) : \
+    (flags & FLAG_SHORT) ? (unsigned short)va_arg(argptr, int) : \
+    va_arg(argptr, unsigned int)
+
+#define va_arg_ffp(argptr, flags) \
+    (flags & FLAG_LONGDOUBLE) ? va_arg(argptr, long double) : \
+    va_arg(argptr, double)
+
+#ifdef _LIBCNT_
+# define _flsbuf(chr, stream) 0
+#endif
+
+#define get_exp(f) floor(f > 0 ? log10(f) : log10(-f))
+
+void
+#ifdef _LIBCNT
+/* Due to restrictions in kernel mode regarding the use of floating point,
+   we prevent it from being inlined */
+__declspec(noinline)
+#endif
+format_float(
+    TCHAR chr,
+    unsigned int flags,
+    int precision,
+    TCHAR **string,
+    const TCHAR **prefix,
+    va_list *argptr)
+{
+    static const TCHAR digits_l[] = _T("0123456789abcdef0x");
+    static const TCHAR digits_u[] = _T("0123456789ABCDEF0X");
+    static const TCHAR _nan[] = _T("#QNAN");
+    static const TCHAR _infinity[] = _T("#INF");
+    const TCHAR *digits = digits_l;
+    int exponent = 0;
+    long double fpval;
+    int num_digits, val32, base = 10;
+    __int64 val64;
+
+    if (precision < 0) precision = 6;
+    else if (precision > 512) precision = 512;
+
+    fpval = va_arg_ffp(*argptr, flags);
+    exponent = get_exp(fpval);
+
+    switch (chr)
+    {
+        case _T('G'):
+            digits = digits_u;
+        case _T('g'):
+            if (exponent < -4 || exponent >= precision) goto case_e;
+            break;              
+
+        case _T('E'):
+            digits = digits_u;
+        case _T('e'):
+        case_e:
+            fpval /= pow(10., exponent);
+            val32 = exponent >= 0 ? exponent : -exponent;
+
+            // FIXME: handle length of exponent field: 
+            // http://msdn.microsoft.com/de-de/library/0fatw238%28VS.80%29.aspx
+            num_digits = 3;
+            while (num_digits--)
+            {
+                *--(*string) = digits[val32 % 10];
+                val32 /= 10;
+            }
+
+            /* Sign for the exponent */
+            *--(*string) = exponent > 0 ? _T('+') : _T('-');
+
+            /* Add 'e' or 'E' separator */
+            *--(*string) = digits[0xe];
+            break;
+
+        case _T('A'):
+            digits = digits_u;
+        case _T('a'):
+//            base = 16;
+            // FIXME: TODO
+
+        case _T('f'):
+            break;
+    }
+
+    /* CHECKME: Windows seems to handle a max of 17 digits(?) */
+    num_digits = precision <= 17 ? precision: 17;
+
+    /* Handle sign */
+    if (fpval < 0)
+    {
+        fpval = -fpval;
+        *prefix = _T("-");
+    }
+    else if (flags & FLAG_FORCE_SIGN)
+        *prefix = _T("+");
+    else if (flags & FLAG_FORCE_SIGNSP)
+        *prefix = _T(" ");
+
+    /* Handle special cases first */
+    if (_isnan(fpval))
+    {
+        (*string) -= sizeof(_nan) / sizeof(TCHAR) - 1;
+        _tcscpy((*string), _nan);
+        val64 = 1;
+    }
+    else if (!_finite(fpval))
+    {
+        (*string) -= sizeof(_infinity) / sizeof(TCHAR) - 1;
+        _tcscpy((*string), _infinity);
+        val64 = 1;
+    }
+    else
+    {
+        fpval *= pow(10., precision);
+        val64 = (__int64)(fpval + 0.5);
+        
+        while (num_digits-- > 0)
+        {
+            *--(*string) = digits[val64 % 10];
+            val64 /= 10;
+        }
+    }
+
+    *--(*string) = _T('.');
+
+    /* Digits before the decimal point */
+    do
+    {
+        *--(*string) = digits[val64 % base];
+        val64 /= base;
+    }
+    while (val64);
+
+}
+
+static
+int
+streamout_char(FILE *stream, int chr)
+{
+    /* Flush the buffer if neccessary */
+    if (stream->_cnt < sizeof(TCHAR))
+    {
+        return _flsbuf(chr, stream) != EOF;
+    }
+
+    *(TCHAR*)stream->_ptr = chr;
+    stream->_ptr += sizeof(TCHAR);
+    stream->_cnt -= sizeof(TCHAR);
+
+    return 1;
+}
+
+static
+int
+streamout_astring(FILE *stream, const char *string, int count)
+{
+    TCHAR chr;
+    int written = 0;
+
+    while (count--)
+    {
+#ifdef _UNICODE
+        int len;
+        if ((len = mbtowc(&chr, string, MB_CUR_MAX)) < 1) break;
+        string += len;
+#else
+        chr = *string++;
+#endif
+        if (streamout_char(stream, chr) == 0) return -1;
+        written++;
+    }
+
+    return written;
+}
+
+static
+int
+streamout_wstring(FILE *stream, const wchar_t *string, int count)
+{
+    wchar_t chr;
+    int written = 0;
+
+    while (count--)
+    {
+#ifndef _UNICODE
+        char mbchar[MB_CUR_MAX], *ptr = mbchar;
+        int mblen;
+
+        mblen = wctomb(mbchar, *string++);
+        if (mblen <= 0) return written;
+
+        while (chr = *ptr++, mblen--)
+#else
+        chr = *string++;
+#endif
+        {
+            if (streamout_char(stream, chr) == 0) return -1;
+            written++;
+        }
+    }
+
+    return written;
+}
+
+#ifdef _UNICODE
+#define streamout_string streamout_wstring
+#else
+#define streamout_string streamout_astring
+#endif
+
+
+int
+_cdecl
+streamout(FILE *stream, const TCHAR *format, va_list argptr)
+{
+    static const TCHAR digits_l[] = _T("0123456789abcdef0x");
+    static const TCHAR digits_u[] = _T("0123456789ABCDEF0X");
+    static const char *_nullstring = "(null)";
+    TCHAR buffer[BUFFER_SIZE + 1];
+    TCHAR chr, *string;
+    STRING *nt_string;
+    const TCHAR *digits, *prefix;
+    int base, len, prefixlen, fieldwidth, precision, padding;
+    int written = 1, written_all = 0;
+    unsigned int flags;
+    unsigned __int64 val64;
+
+    buffer[BUFFER_SIZE] = '\0';
+
+    while (written >= 0)
+    {
+        chr = *format++;
+
+        /* Check for end of format string */
+        if (chr == _T('\0')) break;
+
+        /* Check for 'normal' character or double % */
+        if ((chr != _T('%')) || 
+            (chr = *format++) == _T('%'))
+        {
+            /* Write the character to the stream */
+            if ((written = streamout_char(stream, chr)) == -1) return -1;
+            written_all += written;
+            continue;
+        }
+
+        /* Handle flags */
+        flags = 0;
+        while (1)
+        {
+                 if (chr == _T('-')) flags |= FLAG_ALIGN_LEFT;
+            else if (chr == _T('+')) flags |= FLAG_FORCE_SIGN;
+            else if (chr == _T(' ')) flags |= FLAG_FORCE_SIGNSP;
+            else if (chr == _T('0')) flags |= FLAG_PAD_ZERO;
+            else if (chr == _T('#')) flags |= FLAG_SPECIAL;
+            else break;
+            chr = *format++;
+        }
+
+        /* Handle field width modifier */
+        if (chr == _T('*'))
+        {
+            fieldwidth = va_arg(argptr, int);
+            if (fieldwidth < 0)
+            {
+                flags |= FLAG_ALIGN_LEFT;
+                fieldwidth = -fieldwidth;
+            }
+            chr = *format++;
+        }
+        else
+        {
+            fieldwidth = 0;
+            while (chr >= _T('0') && chr <= _T('9'))
+            {
+                fieldwidth = fieldwidth * 10 + (chr - _T('0'));
+                chr = *format++;
+            }
+        }
+
+        /* Handle precision modifier */
+        if (chr == '.')
+        {
+            chr = *format++;
+            
+            if (chr == _T('*'))
+            {
+                precision = va_arg(argptr, int);
+                chr = *format++;
+            }
+            else 
+            {
+                precision = 0;
+                while (chr >= _T('0') && chr <= _T('9'))
+                {
+                    precision = precision * 10 + (chr - _T('0'));
+                    chr = *format++;
+                }
+            }
+        }
+        else precision = -1;
+
+        /* Handle argument size prefix */
+        while (1)
+        {
+                 if (chr == _T('h')) flags |= FLAG_SHORT;
+            else if (chr == _T('w')) flags |= FLAG_WIDECHAR;
+            else if (chr == _T('L')) flags |= 0; // FIXME: long double
+            else if (chr == _T('l'))
+            {
+                flags |= FLAG_LONG;
+#if SUPPORT_LL
+                if (format[0] == _T('l'))
+                {
+                    format++;
+                    flags |= FLAG_INT64;
+                }
+#endif
+            }
+            else if (chr == _T('I'))
+            {
+                if (format[0] == _T('3') && format[1] == _T('2'))
+                {
+                    format += 2;
+                }
+                else if (format[0] == _T('6') && format[1] == _T('4'))
+                {
+                    format += 2;
+                    flags |= FLAG_INT64;
+                }
+                else if (format[0] == _T('x') || format[0] == _T('X') ||
+                         format[0] == _T('d') || format[0] == _T('i') ||
+                         format[0] == _T('u') || format[0] == _T('o'))
+                {
+                    flags |= FLAG_INTPTR;
+                }
+                else break;
+            }
+            else break;
+            chr = *format++;
+        }
+
+        /* Handle the format specifier */
+        digits = digits_l;
+        string = &buffer[BUFFER_SIZE];
+        base = 10;
+        prefix = 0;
+        switch (chr)
+        {
+            case _T('n'):
+                if (flags & FLAG_INT64)
+                    *va_arg(argptr, __int64*) = written_all;
+                else if (flags & FLAG_SHORT)
+                    *va_arg(argptr, short*) = written_all;
+                else
+                    *va_arg(argptr, int*) = written_all;
+                continue;
+
+            case _T('C'):
+#ifndef _UNICODE
+                if (!(flags & FLAG_SHORT)) flags |= FLAG_WIDECHAR;
+#endif
+                goto case_char;
+
+            case _T('c'):
+#ifdef _UNICODE
+                if (!(flags & FLAG_SHORT)) flags |= FLAG_WIDECHAR;
+#endif
+            case_char:
+                string = buffer;
+                len = 1;
+                if (flags & FLAG_WIDECHAR)
+                {
+                    ((wchar_t*)string)[0] = va_arg(argptr, int);
+                    ((wchar_t*)string)[1] = _T('\0');
+                }
+                else
+                {
+                    ((char*)string)[0] = va_arg(argptr, int);
+                    ((char*)string)[1] = _T('\0');
+                }
+                break;
+
+            case _T('Z'):
+                nt_string = va_arg(argptr, void*);
+                if (nt_string && (string = nt_string->Buffer))
+                {
+                    len = nt_string->Length;
+                    if (flags & FLAG_WIDECHAR) len /= sizeof(wchar_t);
+                    break;
+                }
+                string = 0;
+                goto case_string;
+
+            case _T('S'):
+                string = va_arg(argptr, void*);
+#ifndef _UNICODE
+                if (!(flags & FLAG_SHORT)) flags |= FLAG_WIDECHAR;
+#endif
+                goto case_string;
+
+            case _T('s'):
+                string = va_arg(argptr, void*);
+#ifdef _UNICODE
+                if (!(flags & FLAG_SHORT)) flags |= FLAG_WIDECHAR;
+#endif
+
+            case_string:
+                if (!string)
+                {
+                    string = (TCHAR*)_nullstring;
+                    flags &= ~FLAG_WIDECHAR;
+                }
+
+                if (flags & FLAG_WIDECHAR)
+                    len = wcslen((wchar_t*)string);
+                else
+                    len = strlen((char*)string);
+                if (precision >= 0 && len > precision) len = precision;
+                break;
+
+            case _T('G'):
+            case _T('E'):
+            case _T('A'):
+            case _T('g'):
+            case _T('e'):
+            case _T('a'):
+            case _T('f'):
+#ifdef _UNICODE
+                flags |= FLAG_WIDECHAR;
+#else
+                flags &= ~FLAG_WIDECHAR;
+#endif
+                /* Use external function, one for kernel one for user mode */
+                format_float(chr, flags, precision, &string, &prefix, &argptr);
+                len = _tcslen(string);
+                precision = 0;
+                break;
+
+            case _T('d'):
+            case _T('i'):
+                val64 = (__int64)va_arg_f(argptr, flags);
+
+                if ((__int64)val64 < 0)
+                {
+                    val64 = -val64;
+                    prefix = _T("-");
+                }
+                else if (flags & FLAG_FORCE_SIGN)
+                    prefix = _T("+");
+                else if (flags & FLAG_FORCE_SIGNSP)
+                    prefix = _T(" ");
+
+                goto case_number;
+
+            case _T('o'):
+                base = 8;
+                if (flags & FLAG_SPECIAL) prefix = _T("0");
+                goto case_unsigned;
+                /* Fall through */
+
+            case _T('p'):
+                precision = 2 * sizeof(void*);
+                flags &= ~FLAG_PAD_ZERO;
+                flags |= FLAG_INTPTR;
+                /* Fall through */
+
+            case _T('X'):
+                digits = digits_u;
+                /* Fall through */
+
+            case _T('x'):
+                base = 16;
+                if (flags & FLAG_SPECIAL)
+                {
+                    prefix = &digits[16];
+                }
+
+            case _T('u'):
+            case_unsigned:
+                val64 = va_arg_fu(argptr, flags);
+
+            case_number:
+#ifdef _UNICODE
+                flags |= FLAG_WIDECHAR;
+#else
+                flags &= ~FLAG_WIDECHAR;
+#endif
+                if (precision < 0) precision = 1;
+
+                /* Gather digits in reverse order */
+                while (val64)
+                {
+                    *--string = digits[val64 % base];
+                    val64 /= base;
+                    precision--;
+                }
+
+                len = _tcslen(string);
+                break;
+
+            default:
+                /* Treat anything else as a new character */
+                format--;
+                continue;
+        }
+
+        /* Calculate padding */
+        prefixlen = prefix ? _tcslen(prefix) : 0;
+        if (precision < 0) precision = 0;
+        padding = fieldwidth - len - prefixlen - precision;
+        if (padding < 0) padding = 0;
+
+        /* Optional left space padding */
+        if ((flags & (FLAG_ALIGN_LEFT | FLAG_PAD_ZERO)) == 0)
+        {
+            for (; padding > 0; padding--)
+            {
+                if ((written = streamout_char(stream, _T(' '))) == -1) return -2;
+                written_all += written;
+            }
+        }
+
+        /* Optional prefix */
+        if (prefix)
+        {
+            written = streamout_string(stream, prefix, prefixlen);
+            if (written == -1) return -3;
+            written_all += written;
+        }
+
+        /* Optional left '0' padding */
+        if ((flags & FLAG_ALIGN_LEFT) == 0) precision += padding;
+        while (precision-- > 0)
+        {
+            if ((written = streamout_char(stream, _T('0'))) == -1) return -4;
+            written_all += written;
+        }
+
+        /* Output the string */
+        if (flags & FLAG_WIDECHAR)
+            written = streamout_wstring(stream, (wchar_t*)string, len);
+        else
+            written = streamout_astring(stream, (char*)string, len);
+        if (written == -1) return -5;
+        written_all += written;
+
+#if 0 && SUPPORT_FLOAT
+        /* Optional right '0' padding */
+        while (precision-- > 0)
+        {
+            if ((written = streamout_char(stream, _T('0'))) == -1) return -6;
+            written_all += written;
+            len++;
+        }
+#endif
+
+        /* Optional right padding */
+        if (flags & FLAG_ALIGN_LEFT)
+        {
+            while (padding-- > 0)
+            {
+                if ((written = streamout_char(stream, _T(' '))) == -1) return -7;
+                written_all += written;
+            }
+        }
+        
+    }
+
+    if (written == -1) return -8;
+
+    return written_all;
+}
+

lib/sdk/crt/printf/swprintf.c

@@ -0,0 +1,39 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/swprintf.c
+ * PURPOSE:         Implementation of swprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <limits.h>
+
+int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
+
+int
+_cdecl
+swprintf(wchar_t *buffer, const wchar_t *format, ...)
+{
+    va_list argptr;
+    int result;
+    FILE stream;
+
+    stream._base = (char*)buffer;
+    stream._ptr = stream._base;
+    stream._charbuf = 0;
+    stream._bufsiz = INT_MAX;
+    stream._cnt = stream._bufsiz;
+    stream._flag = 0;
+    stream._tmpfname = 0;
+
+    va_start(argptr, format);
+    result = wstreamout(&stream, format, argptr);
+    va_end(argptr);
+    
+    *(wchar_t*)stream._ptr = '\0';
+    return result;
+}
+
+

lib/sdk/crt/printf/vfprintf.c

@@ -0,0 +1,29 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/vfprintf.c
+ * PURPOSE:         Implementation of vfprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+void _cdecl _lock_file(FILE* file);
+void _cdecl _unlock_file(FILE* file);
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+_cdecl
+vfprintf(FILE *stream, const char *format, va_list argptr)
+{
+    int result;
+
+    _lock_file(stream);
+    
+    result = streamout(stream, format, argptr);
+    
+    _unlock_file(stream);
+
+    return result;
+}

lib/sdk/crt/printf/vfwprintf.c

@@ -0,0 +1,20 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/vfwprintf.c
+ * PURPOSE:         Implementation of vfwprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
+
+int
+__cdecl
+vfwprintf(FILE* file, const wchar_t *format, va_list argptr)
+{
+    return wstreamout(file, format, argptr);
+}
+

lib/sdk/crt/printf/vprintf.c

@@ -0,0 +1,19 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/vprintf.c
+ * PURPOSE:         Implementation of vprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+__cdecl
+vprintf(const char *format, va_list argptr)
+{
+    return streamout(stdout, format, argptr);
+}

lib/sdk/crt/printf/vsprintf.c

@@ -0,0 +1,37 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/vsprintf.c
+ * PURPOSE:         Implementation of vsprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <limits.h>
+
+int _cdecl streamout(FILE *stream, const char *format, va_list argptr);
+
+int
+__cdecl
+vsprintf(
+   char *buffer,
+   const char *format,
+   va_list argptr)
+{
+    int result;
+    FILE stream;
+
+    stream._base = buffer;
+    stream._ptr = stream._base;
+    stream._charbuf = 0;
+    stream._bufsiz = INT_MAX;
+    stream._cnt = stream._bufsiz;
+    stream._flag = _IOSTRG|_IOWRT|_IOMYBUF;
+    stream._tmpfname = 0;
+
+    result = streamout(&stream, format, argptr);
+    *stream._ptr = '\0';
+
+    return result;
+}

lib/sdk/crt/printf/vswprintf.c

@@ -0,0 +1,18 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/vswprintf.c
+ * PURPOSE:         Implementation of vswprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <limits.h>
+
+int
+__cdecl
+vswprintf(wchar_t *buffer, const wchar_t *format, va_list argptr)
+{
+    return _vsnwprintf(buffer, INT_MAX, format, argptr);
+}

lib/sdk/crt/printf/vwprintf.c

@@ -0,0 +1,19 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/vwprintf.c
+ * PURPOSE:         Implementation of vwprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
+
+int
+__cdecl
+vwprintf(const wchar_t *format, va_list argptr)
+{
+    return wstreamout(stdout, format, argptr);
+}

lib/sdk/crt/printf/wprintf.c

@@ -0,0 +1,25 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/wprintf.c
+ * PURPOSE:         Implementation of wprintf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
+
+int
+__cdecl
+wprintf(const wchar_t *format, ...)
+{
+    va_list argptr;
+    int result;
+
+    va_start(argptr, format);
+    result = wstreamout(stdout, format, argptr);
+    va_end(argptr);
+    return result;
+}

lib/sdk/crt/printf/wstreamout.c

@@ -0,0 +1,12 @@
+/*
+ * COPYRIGHT:       GNU GPL, see COPYING in the top level directory
+ * PROJECT:         ReactOS crt library
+ * FILE:            lib/sdk/crt/printf/wstreamout.c
+ * PURPOSE:         Implementation of wstreamout
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#define _UNICODE
+#define UNICODE
+
+#include "streamout.c"