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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [libiberty/] [vsnprintf.c] - Diff between revs 157 and 225

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/*
/*
 
 
@deftypefn Supplemental int vsnprintf (char *@var{buf}, size_t @var{n}, const char *@var{format}, va_list @var{ap})
@deftypefn Supplemental int vsnprintf (char *@var{buf}, size_t @var{n}, const char *@var{format}, va_list @var{ap})
 
 
This function is similar to vsprintf, but it will print at most
This function is similar to @code{vsprintf}, but it will write to
@var{n} characters.  On error the return value is -1, otherwise it
@var{buf} at most @code{@var{n}-1} bytes of text, followed by a
returns the number of characters that would have been printed had
terminating null byte, for a total of @var{n} bytes.  On error the
@var{n} been sufficiently large, regardless of the actual value of
return value is -1, otherwise it returns the number of characters that
@var{n}.  Note some pre-C99 system libraries do not implement this
would have been printed had @var{n} been sufficiently large,
correctly so users cannot generally rely on the return value if the
regardless of the actual value of @var{n}.  Note some pre-C99 system
system version of this function is used.
libraries do not implement this correctly so users cannot generally
 
rely on the return value if the system version of this function is
 
used.
 
 
@end deftypefn
@end deftypefn
 
 
*/
*/
 
 

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