NAME

       cgiwrap_init_emu  - initialize cgiwrap for emulated use

SYNOPSIS

       #include <cgi/cgiwrap.h>

       void cgiwrap_init_emu (void *data, READ_FUNC read_cb,
           WRITEF_FUNC writef_cb, WRITE_FUNC write_cb, GETENV_FUNC getenv_cb,
           PUTENV_FUNC putenv_cb, ITERENV_FUNC iterenv_cb);

ARGUMENTS

       data - user data to be passed to the specified callbacks
       read_cb - a cb to replace fread(stdin)
       writef_cb - a cb to repalce fprintf(stdout)
       write_cb - a cb to replace fwrite(stdout)
       getenv_cb - a cb to replace getenv
       putenv_cb - a cb to replace putenv
       iterenv_cb - a cb to replace the default environment iteration
       function (which just wraps walking the envp array)

DESCRIPTION

       cgiwrap_init_emu  sets  up  the cgiwrap subsystem for use in an emulated environment where
       you are providing routines to use in place of the  standard  routines,  ie  when  used  to
       interface  with  a  server  or  scripting  language.   See  cgi/cgiwrap.h  for  the  exact
       definitions of the callback functions.

RETURN VALUE

       None

SEE ALSO

       cgiwrap_iterenv(3),     cgiwrap_putenv(3),     cgiwrap_init_emu(3),     cgiwrap_writef(3),
       cgiwrap_init_std(3), cgiwrap_writevf(3), cgiwrap_read(3), cgiwrap_write(3), cgiwrap_getenv