DragonFly On-Line Manual Pages

firestring_estr_vsprintf(3)                 DragonFly Library Functions Manual

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)