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Fixed tabs into spaces. Fixed other stylos.

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This commit is contained in:
likewise 2003-04-16 07:39:48 +00:00
parent 7662015de6
commit 9bc16878ea
6 changed files with 39 additions and 45 deletions
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5
src/core/ipv4/ip_addr.c
View File

@ -33,9 +33,6 @@
#include "lwip/ip_addr.h"
#include "lwip/inet.h"
/* used by IP_ADDR_ANY and IP_ADDR_BROADCAST in ip_addr.h */
const struct ip_addr ip_addr_any = { 0x00000000UL };
const struct ip_addr ip_addr_broadcast = { 0xffffffffUL };
/*-----------------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------------*/

9
src/core/pbuf.c
View File

@ -529,10 +529,11 @@ pbuf_free(struct pbuf *p)
*/
SYS_ARCH_PROTECT(old_level);
/* de-allocate all consecutive pbufs from the head of the chain that
* obtain a zero reference count */
* obtain a zero reference count after decrementing*/
while (p != NULL) {
/* all pbufs in a chain are referenced at least once */
LWIP_ASSERT("pbuf_free: p->ref > 0", p->ref > 0);
/* decrease reference count (number of pointers to pbuf) */
p->ref--;
/* this pbuf is no longer referenced to? */
if (p->ref == 0) {
@ -543,10 +544,10 @@ pbuf_free(struct pbuf *p)
p->len = p->tot_len = PBUF_POOL_BUFSIZE;
p->payload = (void *)((u8_t *)p + sizeof(struct pbuf));
PBUF_POOL_FREE(p);
/* a RAM/ROM referencing pbuf */
/* a ROM or RAM referencing pbuf */
} else if (p->flags == PBUF_FLAG_ROM || p->flags == PBUF_FLAG_REF) {
memp_freep(MEMP_PBUF, p);
/* pbuf with data */
/* p->flags == PBUF_FLAG_RAM */
} else {
mem_free(p);
}
@ -554,7 +555,7 @@ pbuf_free(struct pbuf *p)
/* proceed to next pbuf */
p = q;
/* p->ref > 0, this pbuf is still referenced to */
/* (so the remaining pbufs in chain as well) */
/* (and so the remaining pbufs in chain as well) */
} else {
/* stop walking through chain */
p = NULL;

6
src/core/tcp.c
View File

@ -500,13 +500,11 @@ tcp_slowtmr(void)
pcb->rtime, pcb->rto));
/* Double retransmission time-out unless we are trying to
connect to somebody (i.e., we are in SYN_SENT). */
* connect to somebody (i.e., we are in SYN_SENT). */
if (pcb->state != SYN_SENT) {
pcb->rto = ((pcb->sa >> 3) + pcb->sv) << tcp_backoff[pcb->nrtx];
}
tcp_rexmit(pcb);
/* Reduce congestion window and ssthresh. */
eff_wnd = MIN(pcb->cwnd, pcb->snd_wnd);
pcb->ssthresh = eff_wnd >> 1;
@ -514,12 +512,10 @@ tcp_slowtmr(void)
pcb->ssthresh = pcb->mss * 2;
}
pcb->cwnd = pcb->mss;
DEBUGF(TCP_CWND_DEBUG, ("tcp_slowtmr: cwnd %u ssthresh %u\n",
pcb->cwnd, pcb->ssthresh));
}
}
/* Check if this PCB has stayed too long in FIN-WAIT-2 */
if (pcb->state == FIN_WAIT_2) {
if((u32_t)(tcp_ticks - pcb->tmr) >

9
src/core/udp.c
View File

@ -337,12 +337,12 @@ udp_send(struct udp_pcb *pcb, struct pbuf *p)
DEBUGF(UDP_DEBUG | DBG_TRACE | 3, ("udp_send\n"));
/* if the PCB is not yet bound, bind it here */
/* if the PCB is not yet bound to a port, bind it here */
if (pcb->local_port == 0) {
DEBUGF(UDP_DEBUG | DBG_TRACE | 2, ("udp_send: not yet bound\n"));
DEBUGF(UDP_DEBUG | DBG_TRACE | 2, ("udp_send: not yet bound to a port, binding now\n"));
err = udp_bind(pcb, &pcb->local_ip, pcb->local_port);
if (err != ERR_OK) {
DEBUGF(UDP_DEBUG | DBG_TRACE | 2, ("udp_send: forced bind failed\n"));
DEBUGF(UDP_DEBUG | DBG_TRACE | 2, ("udp_send: forced port bind failed\n"));
return err;
}
}
@ -360,6 +360,7 @@ udp_send(struct udp_pcb *pcb, struct pbuf *p)
pbuf_chain(q, p);
/* { first pbuf q points to header pbuf } */
DEBUGF(UDP_DEBUG, ("udp_send: added header pbuf %p before given pbuf %p\n", (void *)q, (void *)p));
/* adding a header within p succeeded */
} else {
/* first pbuf q equals given pbuf */
q = p;
@ -380,7 +381,7 @@ udp_send(struct udp_pcb *pcb, struct pbuf *p)
}
/* using IP_ANY_ADDR? */
if (ip_addr_isany(&pcb->local_ip)) {
/* use network interface IP address as source address */
/* use outgoing network interface IP address as source address */
src_ip = &(netif->ip_addr);
} else {
/* use UDP PCB local IP address as source address */

1
src/include/lwip/tcp.h
View File

@ -209,7 +209,6 @@ struct tcp_pcb {
u32_t rcv_nxt; /* next seqno expected */
u16_t rcv_wnd; /* receiver window */
/* Timers */
u32_t tmr;
u8_t polltmr, pollinterval;