src/lib/libc/stdio/vsnprintf.c, branch release/5.3.0_cvs

This commit was manufactured by cvs2svn to create tag

2004-11-04T19:12:42+00:00

'RELENG_5_3_0_RELEASE'.

This commit was manufactured to restore the state of the 5.3-RELEASE image.

When size is 1 should just null terminate the string. The dummy variable

2003-07-02T07:08:44+00:00

is made an array of two, to explicitly avoid stack corruption due to
null-terminating (which is doesn't actually happen due to stack alignment
padding).

Submitted by: Ed Moy 
Obtained from: Apple Computer, Inc.

Fix vsnprintf(3) memory leak for size == 0.

2002-09-17T11:28:24+00:00

PR:             bin/36175
Obtained from:  OpenBSD
Reviewed by:    silence on -audit
MFC after:      5 days

Style: One space between "restrict" qualifier and "*".

2002-09-06T11:24:06+00:00

o Merge and into a new header

2002-08-21T16:20:02+00:00

  called .
o  will continue to live so it can define MD clock
  macros, which are only MD because of gratuitous differences between
  architectures.
o Change all headers to make use of this.  This mainly involves
  changing:
    #ifdef _BSD_FOO_T_
    typedef	_BSD_FOO_T_	foo_t;
    #undef _BSD_FOO_T_
    #endif
  to:
    #ifndef _FOO_T_DECLARED
    typedef	__foo_t	foo_t;
    #define	_FOO_T_DECLARED
    #endif

Concept by:	bde
Reviewed by:	jake, obrien

- For compliance with IEEE Std 1003.1-2001, add the 'restrict'

2002-08-15T10:28:52+00:00

   qualifier to function prototypes and definitions where
   appropriate using the '__restrict' macro.
 - Update the manual page.

Basic support for wide character I/O: getwc(), fgetwc(), getwchar(),

2002-08-13T09:30:41+00:00

putwc(), fputwc(), putwchar(), ungetwc(), fwide().

Fix the style of the SCM ID's.

2002-03-22T21:53:29+00:00

I believe have made all of libc .c's as consistent as possible.

revert freeing of memory that gets allocated when str == NULL

2001-06-18T04:40:52+00:00

(this will be fixed in a better way)

PR:		misc/26044

free memory that gets allocated by vfprintf when str == NULL

2001-06-16T05:37:57+00:00

PR:		misc/26044

MFC after:	1 week