diff options
Diffstat (limited to 'networking/tcpudp_perhost.c')
| -rw-r--r-- | networking/tcpudp_perhost.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/networking/tcpudp_perhost.c b/networking/tcpudp_perhost.c index 1054108..2643f8d 100644 --- a/networking/tcpudp_perhost.c +++ b/networking/tcpudp_perhost.c @@ -10,25 +10,21 @@ #include "libbb.h" #include "tcpudp_perhost.h" -static struct hcc *cc; -static unsigned cclen; - -/* to be optimized */ - -void ipsvd_perhost_init(unsigned c) +struct hcc* FAST_FUNC ipsvd_perhost_init(unsigned c) { // free(cc); - cc = xzalloc(c * sizeof(*cc)); - cclen = c; + struct hcc *cc = xzalloc((c + 1) * sizeof(*cc)); + cc[c].pid = -1; /* "end" marker */ + return cc; } -unsigned ipsvd_perhost_add(char *ip, unsigned maxconn, struct hcc **hccpp) +unsigned FAST_FUNC ipsvd_perhost_add(struct hcc *cc, char *ip, unsigned maxconn, struct hcc **hccpp) { unsigned i; unsigned conn = 1; int freepos = -1; - for (i = 0; i < cclen; ++i) { + for (i = 0; cc[i].pid >= 0; ++i) { if (!cc[i].ip) { freepos = i; continue; @@ -46,10 +42,10 @@ unsigned ipsvd_perhost_add(char *ip, unsigned maxconn, struct hcc **hccpp) return conn; } -void ipsvd_perhost_remove(int pid) +void FAST_FUNC ipsvd_perhost_remove(struct hcc *cc, int pid) { unsigned i; - for (i = 0; i < cclen; ++i) { + for (i = 0; cc[i].pid >= 0; ++i) { if (cc[i].pid == pid) { free(cc[i].ip); cc[i].ip = NULL; @@ -59,7 +55,7 @@ void ipsvd_perhost_remove(int pid) } } -//void ipsvd_perhost_free(void) +//void ipsvd_perhost_free(struct hcc *cc) //{ // free(cc); //} |