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replace bcopy and bzero with memcpy memset in tapif.Alloc PBUF_RAW instead of PBUF_LINK on input now that the meaning of PBUF_LINK has changed.

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This commit is contained in:
jani 2002-12-18 10:36:43 +00:00
parent f037bfad1e
commit 219266b7de
2 changed files with 3 additions and 5 deletions
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2
src/arch/unix/include/arch/lib.h
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@ -37,8 +37,6 @@
#ifndef _STRING_H #ifndef _STRING_H
int strlen(const char *str); int strlen(const char *str);
int strncmp(const char *str1, const char *str2, int len); int strncmp(const char *str1, const char *str2, int len);
void bcopy(const void *src, void *dest, int len);
void bzero(void *data, int n);
#endif /* _STRING_H */ #endif /* _STRING_H */
#endif /* _STRING_H_ */ #endif /* _STRING_H_ */

6
src/arch/unix/netif/tapif.c
View File

@ -159,7 +159,7 @@ low_level_output(struct netif *netif, struct pbuf *p)
time. The size of the data in each pbuf is kept in the ->len time. The size of the data in each pbuf is kept in the ->len
variable. */ variable. */
/* send data from(q->payload, q->len); */ /* send data from(q->payload, q->len); */
bcopy(q->payload, bufptr, q->len); memcpy(bufptr, q->payload, q->len);
bufptr += q->len; bufptr += q->len;
} }
@ -197,7 +197,7 @@ low_level_input(struct tapif *tapif)
/* We allocate a pbuf chain of pbufs from the pool. */ /* We allocate a pbuf chain of pbufs from the pool. */
p = pbuf_alloc(PBUF_LINK, len, PBUF_POOL); p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
if(p != NULL) { if(p != NULL) {
/* We iterate over the pbuf chain until we have read the entire /* We iterate over the pbuf chain until we have read the entire
@ -208,7 +208,7 @@ low_level_input(struct tapif *tapif)
avaliable data in the pbuf is given by the q->len avaliable data in the pbuf is given by the q->len
variable. */ variable. */
/* read data into(q->payload, q->len); */ /* read data into(q->payload, q->len); */
bcopy(bufptr, q->payload, q->len); memcpy(q->payload, bufptr, q->len);
bufptr += q->len; bufptr += q->len;
} }
/* acknowledge that packet has been read(); */ /* acknowledge that packet has been read(); */