u08 eth_init( void )
{
struct iface_info_t { u08 id; char const * name; } iface_infos[] =
{
{ IFACE_WAN, "wan" },
{ IFACE_LAN0, "lan0" },
{ IFACE_LAN1, "lan1" },
{ IFACE_LAN2, "lan2" },
{ IFACE_LAN3, "lan3" },
{ 0, 0 }
};
struct iface_info_t const * p = iface_infos;
while( p->name )
{
if (!__eth_init_interface( p->id, p->name ))
break;
++p;
}
in_packet_counter = stats_new_counter("Total Incoming Packets");
out_packet_counter = stats_new_counter("Total Outgoing Packets");
return 1;
}
/*ARGSUSED*/
void
lex_init(char **av, const char *cppargs, int lexecho)
{
int i;
#ifdef ESC
const char *ptr;
#endif /* ESC */
Lexecho = lexecho;
Tokcount = stats_new_counter("lex.tokens", "total tokens in", 1);
Filecount = stats_new_counter("lex.files", "total files read", 0);
Lexelapse = stats_new_elapse("lex.time", "elapsed lex/parse time", 1);
#ifdef ESC
Cppargs = cppargs;
/* allow user to tell us where cpp is if it is some weird place */
if (ptr = getenv("_ESC_CPP"))
Cpp = ptr;
/* and in case it takes some special stdargs */
if (ptr = getenv("_ESC_CPP_STDARGS"))
Cppstdargs = ptr;
/* verify we can find cpp */
if (access(Cpp, X_OK) < 0) {
Cpp = "/usr/lib/cpp";
if (access(Cpp, X_OK) < 0)
out(O_DIE, "can't locate cpp");
}
#endif /* ESC */
Files = av;
/* verify we can find all the input files */
while (*av) {
if (strlen(*av) >= MAXTOK - strlen(Cpp) - 3)
out(O_DIE, "filename too long: %.100s...", *av);
if (access(*av, R_OK) < 0)
out(O_DIE|O_SYS, "%s", *av);
av++;
stats_counter_bump(Filecount);
}
/* put reserved words into the string table & a lookup table */
for (i = 0; i < sizeof (Rwords) / sizeof (*Rwords); i++)
Rwordslut = lex_s2i_lut_add(Rwordslut,
stable(Rwords[i].word), Rwords[i].val);
/* initialize table of timeval suffixes */
for (i = 0; i < sizeof (Timesuffix) / sizeof (*Timesuffix); i++) {
Timesuffixlut = lex_s2ullp_lut_add(Timesuffixlut,
stable(Timesuffix[i].suffix), &Timesuffix[i].nsec);
}
/* record start time */
stats_elapse_start(Lexelapse);
}
/*
* iexpr_init -- initialize the iexpr module
*/
void
iexpr_init(void)
{
Niexpr = stats_new_counter("iexpr.niexpr", "iexpr cache entries", 1);
}
/*
* ipath_init -- initialize the ipath module
*/
void
ipath_init(void)
{
Nipath = stats_new_counter("ievent.nipath", "ipath cache entries", 1);
Nbytes = stats_new_counter("ievent.nbytes", "total cache size", 1);
}
