diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/cstdlib/LSTDIO/SPRINTF.C
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/genericopenlibs/cstdlib/LSTDIO/SPRINTF.C	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,368 @@
+/* SPRINTF.C
+ * 
+ * Portions Copyright (c) 1990-2006 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ */
+
+/*
+ * Copyright (c) 1990 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+/*
+
+FUNCTION
+        <<printf>>, <<fprintf>>, <<sprintf>>---format output
+INDEX
+	fprintf
+INDEX
+	printf
+INDEX
+	sprintf
+
+ANSI_SYNOPSIS
+        #include <stdio.h>
+
+        int printf(const char *<[format]> [, <[arg]>, ...]);
+        int fprintf(FILE *<[fd]>, const char *<[format]> [, <[arg]>, ...]);
+        int sprintf(char *<[str]>, const char *<[format]> [, <[arg]>, ...]);
+
+TRAD_SYNOPSIS
+	#include <stdio.h>
+
+	int printf(<[format]> [, <[arg]>, ...])
+	char *<[format]>;
+
+	int fprintf(<[fd]>, <[format]> [, <[arg]>, ...]);
+	FILE *<[fd]>;
+	char *<[format]>;
+
+	int sprintf(<[str]>, <[format]> [, <[arg]>, ...]);
+	char *<[str]>;
+	char *<[format]>;
+
+DESCRIPTION
+        <<printf>> accepts a series of arguments, applies to each a
+        format specifier from <<*<[format]>>>, and writes the
+        formatted data to <<stdout>>, terminated with a null character.
+        The behavior of <<printf>> is undefined if there are not enough
+        arguments for the format.
+        <<printf>> returns when it reaches the end of the format string.
+        If there are more arguments than the format requires, excess
+        arguments are ignored.
+
+        <<fprintf>> and <<sprintf>> are identical to <<printf>>, other than the
+        destination of the formatted output: <<fprintf>> sends the
+        output to a specified file <[fd]>, while <<sprintf>> stores the
+        output in the specified char array <[str]>.  For <<sprintf>>,
+        the behavior is also undefined if the output <<*<[str]>>>
+        overlaps with one of the arguments.
+        <[format]> is a pointer to a charater string containing two types of
+        objects: ordinary characters (other than <<%>>), which are
+        copied unchanged to the output, and conversion
+        specifications, each of which is introduced by <<%>>.
+        (To include <<%>> in the output, use <<%%>> in the format string.)
+        A conversion specification has the following form:
+
+.       %[<[flags]>][<[width]>][.<[prec]>][<[size]>][<[type]>]
+
+        The fields of the conversion specification have the following meanings:
+
+        O+
+	o <[flags]>
+
+	an optional sequence of characters which control
+	output justification, numeric signs, decimal points,
+	trailing zeroes, and octal and hex prefixes.
+	The flag characters are minus (<<->>), plus (<<+>>),
+	space ( ), zero (<<0>>), and sharp (<<#>>).  They can
+	appear in any combination.
+
+	o+
+    	o -
+		The result of the conversion is left justified, and the right is
+		padded with blanks.  If you do not use this flag, the result is right
+		justified, and padded on the left.
+
+        o +
+		The result of a signed conversion (as determined by <[type]>)
+		will always begin with a plus or minus sign.  (If you do not use
+        this flag, positive values do not begin with a plus sign.)
+
+        o " " (space)
+		If the first character of a signed conversion specification
+        is not a sign, or if a signed conversion results in no
+		characters, the result will begin with a space.  If the
+        space ( ) flag and the plus (<<+>>) flag both appear,
+		the space flag is ignored.
+
+        o 0
+		If the <[type]> character is <<d>>, <<i>>, <<o>>, <<u>>,
+		<<x>>, <<X>>, <<e>>, <<E>>, <<f>>, <<g>>, or <<G>>: leading zeroes,
+		are used to pad the field width (following any indication of sign or
+		base); no spaces are used for padding.  If the zero (<<0>>) and
+		minus (<<->>) flags both appear, the zero (<<0>>) flag will
+		be ignored.  For <<d>>, <<i>>, <<o>>, <<u>>, <<x>>, and <<X>>
+		conversions, if a precision <[prec]> is specified, the zero (<<0>>)
+        flag is ignored.
+		
+		Note that <<0>> is interpreted as a flag, not as the beginning
+        of a field width.
+
+        o #
+		The result is to be converted to an alternative form, according
+		to the next character:
+
+	    o+
+		    o 0
+			increases precision to force the first digit
+                        of the result to be a zero.
+
+			o x
+			a non-zero result will have a <<0x>> prefix.
+
+			o X
+			a non-zero result will have a <<0X>> prefix.
+
+			o e, E or f
+			The result will always contain a decimal point
+		        even if no digits follow the point.
+                        (Normally, a decimal point appears only if a
+			digit follows it.)  Trailing zeroes are removed.
+
+			o g or G
+			same as <<e>> or <<E>>, but trailing zeroes
+                        are not removed.
+
+			o all others
+			undefined.
+
+			o-
+      o-
+
+      o <[width]>
+
+	  <[width]> is an optional minimum field width.  You can either
+	  specify it directly as a decimal integer, or indirectly by
+          using instead an asterisk (<<*>>), in which case an <<int>>
+          argument is used as the field width.  Negative field widths
+          are not supported; if you attempt to specify a negative field
+          width, it is interpreted as a minus (<<->>) flag followed by a
+          positive field width.
+
+      o <[prec]>
+
+	  an optional field; if present, it is introduced with `<<.>>'
+	  (a period). This field gives the maximum number of
+	  characters to print in a conversion; the minimum number of
+	  digits of an integer to print, for conversions with <[type]>
+	  <<d>>, <<i>>, <<o>>, <<u>>, <<x>>, and <<X>>; the maximum number of
+	  significant digits, for the <<g>> and <<G>> conversions;
+	  or the number of digits to print after the decimal
+	  point, for <<e>>, <<E>>, and <<f>> conversions.  You can specify
+	  the precision either directly as a decimal integer or
+	  indirectly by using an asterisk (<<*>>), in which case
+	  an <<int>> argument is used as the precision.  Supplying a negative
+      precision is equivalent to omitting the precision.
+	  If only a period is specified the precision is zero.
+	  If a precision appears with any other conversion <[type]>
+	  than those listed here, the behavior is undefined.
+
+      o  <[size]>
+
+		<<h>>, <<l>>, and <<L>> are optional size characters which
+		override the default way that <<printf>> interprets the
+		data type of the corresponding argument.  <<h>> forces
+		the following <<d>>, <<i>>, <<o>>, <<u>>, <<x>> or <<X>> conversion
+		<[type]> to apply to a <<short>> or <<unsigned short>>. <<h>> also
+		forces a following <<n>> <[type]> to apply to
+		a pointer to a <<short>>. Similarily, an
+		<<l>> forces the following <<d>>, <<i>>, <<o>>, <<u>>,
+		<<x>> or <<X>> conversion <[type]> to apply to a <<long>> or
+		<<unsigned long>>.  <<l>> also forces a following <<n>> <[type]> to
+		apply to a pointer to a <<long>>. If an <<h>>
+		or an <<l>> appears with another conversion
+		specifier, the behavior is undefined.  <<L>> forces a
+		following <<e>>, <<E>>, <<f>>, <<g>> or <<G>> conversion <[type]> to
+		apply to a <<long double>> argument.  If <<L>> appears with
+		any other conversion <[type]>, the behavior is undefined.
+
+     o   <[type]>
+
+		<[type]> specifies what kind of conversion <<printf>> performs.
+		Here is a table of these:
+
+	o+
+		o %
+		prints the percent character (<<%>>)
+
+		o c
+		prints <[arg]> as single character
+		
+		o s
+		prints characters until precision is reached or a null terminator
+		is encountered; takes a string pointer
+
+		o d
+		prints a signed decimal integer; takes an <<int>> (same as <<i>>)
+
+		o i
+		prints a signed decimal integer; takes an <<int>> (same as <<d>>)
+
+		o o
+		prints a signed octal integer; takes an <<int>>
+
+		o u
+		prints an unsigned decimal integer; takes an <<int>>
+
+		o x
+		prints an unsigned hexadecimal integer (using <<abcdef>> as
+		digits beyond <<9>>); takes an <<int>>
+
+		o X
+		prints an unsigned hexadecimal integer (using <<ABCDEF>> as
+		digits beyond <<9>>); takes an <<int>>
+
+		o f
+		prints a signed value of the form <<[-]9999.9999>>; takes
+		a floating point number
+	
+		o e
+		prints a signed	value of the form <<[-]9.9999e[+|-]999>>; takes a
+		floating point number
+
+		o E
+		prints the same way as <<e>>, but using <<E>> to introduce the
+		exponent; takes a floating point number
+
+		o g
+		prints a signed value in either <<f>> or <<e>> form, based on given
+		value and precision---trailing zeros and the decimal point are
+		printed only if necessary; takes a floating point number
+	
+		o G
+		prints the same way as <<g>>, but using <<E>> for the exponent if an
+		exponent is needed; takes a floating point number
+
+		o n
+		stores (in the same object) a count of the characters written;
+		takes a pointer to <<int>>
+
+		o p
+		prints a pointer in an implementation-defined format.
+		This implementation treats the pointer as an
+		<<unsigned long>> (same as <<Lu>>).
+	o-
+O-
+
+
+RETURNS
+<<sprintf>> returns the number of bytes in the output string,
+save that the concluding <<NULL>> is not counted.
+<<printf>> and <<fprintf>> return the number of characters transmitted.
+If an error occurs, <<printf>> and <<fprintf>> return <<EOF>>. 
+Error returns occur for <<sprintf>>.
+
+PORTABILITY
+        The  ANSI C standard specifies that implementations must
+        support at least formatted output of up to 509 characters.
+
+Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
+<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
+*/
+
+#include <_ansi.h>
+#include <stdio_r.h>
+#include <stdarg.h>
+#include <limits.h>
+#include "LOCAL.H"
+
+/**
+A reentrant version of sprintf().
+*/
+EXPORT_C int _sprintf_r (struct _reent *ptr, char *str, const char *fmt, ...)
+{
+  int ret;
+  va_list ap;
+  FILE f;
+
+  f._flags = __SWR | __SSTR;
+  f._bf._base = f._p = (unsigned char *) str;
+  f._bf._size = f._w = INT_MAX;
+  f._data = ptr;
+  va_start (ap, fmt);
+  ret = vfprintf (&f, fmt, ap);
+  va_end (ap);
+  *f._p = 0;
+  return (ret);
+}
+
+#ifndef _REENT_ONLY
+
+/**
+Print formatted data to a string.
+Writes a sequence of arguments to the given buffer formatted as the format argument specifies.
+
+@param str Buffer where to store the resulting formatted string. 
+@param fmt String that contains the text to be printed.
+
+@return	On Success, the total number of characters printed is returned.
+		On Failure, a negative number is returned.
+*/
+EXPORT_C int sprintf (char *str, const char *fmt, ...)
+{
+  int ret;
+  va_list ap;
+  FILE f;
+
+  f._flags = __SWR | __SSTR;
+  f._bf._base = f._p = (unsigned char *) str;
+  f._bf._size = f._w = INT_MAX;
+  f._data = _REENT2;
+  if (!f._data)
+ 	 return EOF; // Memory for library globals is not allocated (errno not set).
+  va_start (ap, fmt);
+  ret = vfprintf (&f, fmt, ap);
+  va_end (ap);
+  *f._p = 0;
+  return (ret);
+}
+
+
+/**
+@param str Buffer where to store the resulting formatted string. 
+@param fmt String that contains the text to be printed.
+@param ap
+
+@return	On Success, the total number of characters printed is returned.
+		On Failure, a negative number is returned.
+*/
+EXPORT_C int vsprintf (char *str,char const *fmt, va_list ap)
+{
+  int ret;
+  FILE f;
+
+  f._flags = __SWR | __SSTR;
+  f._bf._base = f._p = (unsigned char *) str;
+  f._bf._size = f._w = INT_MAX;
+  f._data = _REENT2;
+  if (!f._data)
+ 	 return EOF; // Memory for library globals is not allocated (errno not set).
+  ret = vfprintf (&f, fmt, ap);
+  *f._p = 0;
+  return ret;
+}
+
+#endif