trusty (3) firestring_estr_vsprintf.3.gz

NAME

       firestring_estr_vsprintf - snprintf(3) into an estring

SYNOPSIS

       #include <firestring.h>
       -lfirestring

       long firestring_estr_vsprintf(struct firestring_estr_t *out, const char * const format, va_list ap)

DESCRIPTION

       firestring_estr_vsprintf()  behaves  exactly  like  firestring_snprintf(3)  except  that  it writes to an
       estring (which contains the size internally, so size is not needed as  a  parameter),  and  it  takes  an
       stdarg object instead of a list of arguments.

RETURN VALUE

       Returns the number of bytes written to out.

AUTHOR

       Ian Gulliver <ian@penguinhosting.net>

SEE ALSO

       libfirestring(3)

                                                   2003-05-15                        firestring_estr_vsprintf(3)