/*
* cmp_str:
* Compare two strings in the file
*/
int
cmp_str(const void *s1, const void *s2)
{
const STR *p1, *p2;
int c1, c2, n1, n2, r;
#define SET_N(nf,ch) (nf = (ch == '\n'))
#define IS_END(ch,nf) (ch == EOF || (ch == (unsigned char)Delimch && nf))
p1 = (const STR *)s1;
p2 = (const STR *)s2;
c1 = (unsigned char)p1->first;
c2 = (unsigned char)p2->first;
if ((r = stable_collate_range_cmp(c1, c2)) != 0)
return (r);
fseeko(Sort_1, p1->pos, SEEK_SET);
fseeko(Sort_2, p2->pos, SEEK_SET);
n1 = false;
n2 = false;
while (!isalnum(c1 = getc(Sort_1)) && c1 != '\0' && c1 != EOF)
SET_N(n1, c1);
while (!isalnum(c2 = getc(Sort_2)) && c2 != '\0' && c2 != EOF)
SET_N(n2, c2);
while (!IS_END(c1, n1) && !IS_END(c2, n2)) {
if (Iflag) {
if (isupper(c1))
c1 = tolower(c1);
if (isupper(c2))
c2 = tolower(c2);
}
if ((r = stable_collate_range_cmp(c1, c2)) != 0)
return (r);
SET_N(n1, c1);
SET_N(n2, c2);
c1 = getc(Sort_1);
c2 = getc(Sort_2);
}
if (IS_END(c1, n1))
c1 = 0;
if (IS_END(c2, n2))
c2 = 0;
return (stable_collate_range_cmp(c1, c2));
}
/*
* cmp_str:
* Compare two strings in the file
*/
int cmp_str(const void *v1, const void *v2)
{
register int c1, c2;
register int n1, n2;
register STR *p1, *p2;
#define SET_N(nf,ch) (nf = (ch == '\n'))
#define IS_END(ch,nf) (ch == Delimch && nf)
p1 = (STR *) v1;
p2 = (STR *) v2;
c1 = p1->first;
c2 = p2->first;
if (c1 != c2)
return c1 - c2;
fseek(Sort_1, p1->pos, 0);
fseek(Sort_2, p2->pos, 0);
n1 = FALSE;
n2 = FALSE;
while (!isalnum(c1 = getc(Sort_1)) && c1 != '\0')
SET_N(n1, c1);
while (!isalnum(c2 = getc(Sort_2)) && c2 != '\0')
SET_N(n2, c2);
while (!IS_END(c1, n1) && !IS_END(c2, n2))
{
if (Iflag)
{
if (isupper(c1))
c1 = tolower(c1);
if (isupper(c2))
c2 = tolower(c2);
}
if (c1 != c2)
return c1 - c2;
SET_N(n1, c1);
SET_N(n2, c2);
c1 = getc(Sort_1);
c2 = getc(Sort_2);
}
if (IS_END(c1, n1))
c1 = 0;
if (IS_END(c2, n2))
c2 = 0;
return c1 - c2;
}
static void send_snm_req(n2n_sn_t *sss,
n2n_sock_t *sn,
int req_communities,
snm_comm_name_t *communities,
int communities_num)
{
uint8_t pktbuf[N2N_PKT_BUF_SIZE];
size_t idx;
n2n_sock_str_t sockbuf;
snm_hdr_t hdr = { SNM_TYPE_REQ_LIST_MSG, 0, ++sss->seq_num };
n2n_SNM_REQ_t req = { 0, NULL };
if (sn_is_loopback(sn, sss->sn_port))
return;
SET_S(hdr.flags);
if (req_communities)
{
SET_C(hdr.flags);
}
else if (communities)
{
SET_N(hdr.flags);
req.comm_num = communities_num & 0xFFFF;
req.comm_ptr = communities;
}
idx = 0;
encode_SNM_REQ(pktbuf, &idx, &hdr, &req);
traceEvent(TRACE_INFO, "send SNM_REQ to %s", sock_to_cstr(sockbuf, sn));
sendto_sock(sss->sn_sock, sn, pktbuf, idx);
}
int
cmp_str(const void *p1, const void *p2)
{
int c1, c2;
int n1, n2;
# define SET_N(nf,ch) (nf = (ch == '\n'))
# define IS_END(ch,nf) (ch == Delimch && nf)
c1 = ((STR *)p1)->first;
c2 = ((STR *)p2)->first;
if (c1 != c2)
return c1 - c2;
(void) fseek(Sort_1, ((STR *)p1)->pos, SEEK_SET);
(void) fseek(Sort_2, ((STR *)p2)->pos, SEEK_SET);
n1 = FALSE;
n2 = FALSE;
while (!isalnum(c1 = getc(Sort_1)) && c1 != '\0')
SET_N(n1, c1);
while (!isalnum(c2 = getc(Sort_2)) && c2 != '\0')
SET_N(n2, c2);
while (!IS_END(c1, n1) && !IS_END(c2, n2)) {
if (Iflag) {
if (isupper(c1))
c1 = tolower(c1);
if (isupper(c2))
c2 = tolower(c2);
}
if (c1 != c2)
return c1 - c2;
SET_N(n1, c1);
SET_N(n2, c2);
c1 = getc(Sort_1);
c2 = getc(Sort_2);
}
if (IS_END(c1, n1))
c1 = 0;
if (IS_END(c2, n2))
c2 = 0;
return c1 - c2;
}
