version 1.1.2.2, 2021/03/19 00:40:28
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version 1.2, 2021/03/21 01:32:04
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Line 90 iov_Destroy(iovec_t ** __restrict iov)
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Line 90 iov_Destroy(iovec_t ** __restrict iov)
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* return: -1 error, 0 ok |
* return: -1 error, 0 ok |
*/ |
*/ |
int |
int |
iov_Get(iovec_t * __restrict iov, u_int pos, void **data, size_t *datlen) | iov_Get(iovec_t * __restrict iov, u_int pos, void *data, size_t *datlen) |
{ |
{ |
if (!iov || !data || !datlen) |
if (!iov || !data || !datlen) |
return -1; |
return -1; |
Line 99 iov_Get(iovec_t * __restrict iov, u_int pos, void **da
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Line 99 iov_Get(iovec_t * __restrict iov, u_int pos, void **da
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return -1; |
return -1; |
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*datlen = MIN(*datlen, iov->iov_array[pos].iov_len); |
*datlen = MIN(*datlen, iov->iov_array[pos].iov_len); |
memcpy(*data, iov->iov_array[pos].iov_base, *datlen); | memcpy(data, iov->iov_array[pos].iov_base, *datlen); |
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return 0; |
return 0; |
} |
} |
Line 195 iov_Push(iovec_t * __restrict iov, void *data, size_t
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Line 195 iov_Push(iovec_t * __restrict iov, void *data, size_t
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* return: -1 error, !=-1 poped from position |
* return: -1 error, !=-1 poped from position |
*/ |
*/ |
int |
int |
iov_Pop(iovec_t * __restrict iov, void **data, size_t *datlen, int mustfree) | iov_Pop(iovec_t * __restrict iov, void *data, size_t *datlen, int mustfree) |
{ |
{ |
register int pos; |
register int pos; |
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if (!iov) |
if (!iov) |
return -1; |
return -1; |
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if (iov->iov_size < 1) |
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return 0; |
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for (pos = iov->iov_size - 1; pos >= 0; pos--) |
for (pos = iov->iov_size - 1; pos >= 0; pos--) |
if (iov->iov_array[pos].iov_base) |
if (iov->iov_array[pos].iov_base) |
break; |
break; |
Line 263 iov_PushPair(iovec_t * __restrict iov, const char *nam
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Line 266 iov_PushPair(iovec_t * __restrict iov, const char *nam
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* return: -1 error, !=-1 poped from position |
* return: -1 error, !=-1 poped from position |
*/ |
*/ |
int |
int |
iov_PopPair(iovec_t * __restrict iov, char **name, size_t *namlen, void **data, size_t *datlen) | iov_PopPair(iovec_t * __restrict iov, char *name, size_t *namlen, |
| void *data, size_t *datlen, int mustfree) |
{ |
{ |
int pos; |
int pos; |
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if (!iov) |
if (!iov) |
return -1; |
return -1; |
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if (iov_Pop(iov, data, datlen, 0) == -1) | if (iov_Pop(iov, data, datlen, mustfree) == -1) |
return -1; |
return -1; |
if ((pos = iov_Pop(iov, (void**) name, namlen, 42)) == -1) | if ((pos = iov_Pop(iov, name, namlen, 42)) == -1) |
return -1; |
return -1; |
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return pos; |
return pos; |
} |
} |
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/* |
/* |
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* iov_FreePairs() - Free pairs/named data in iovec array |
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* |
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* @iov = iovec array |
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* @mustfree = data must be free before delete |
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* return: -1 error or 0 ok |
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*/ |
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int |
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iov_FreePairs(iovec_t * __restrict iov, int mustfree) |
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{ |
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register int pos; |
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if (!iov) |
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return -1; |
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if (iov->iov_size < 1) |
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return 0; |
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for (pos = 0; pos < (iov_Size(iov) & ~1); pos += 2) { |
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if (iov->iov_array[pos].iov_base) |
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iov_Delete(iov, pos, 42); |
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if (iov->iov_array[pos + 1].iov_base) |
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iov_Delete(iov, pos + 1, mustfree); |
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} |
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return 0; |
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} |
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/* |
* iov_Debug() - Debug of iovec array |
* iov_Debug() - Debug of iovec array |
* |
* |
* @iov = iovec array |
* @iov = iovec array |
Line 292 iov_Debug(iovec_t * __restrict iov)
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Line 324 iov_Debug(iovec_t * __restrict iov)
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if (!iov) |
if (!iov) |
return; |
return; |
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printf("iov_size=%zu iov_array=%p\n", iov->iov_size, iov->iov_array); |
for (pos = 0; pos < iov->iov_size; pos++) |
for (pos = 0; pos < iov->iov_size; pos++) |
printf("IOVEC[%zu] base=%p len=%zu (%s)\n", pos, iov->iov_array[pos].iov_base, |
printf("IOVEC[%zu] base=%p len=%zu (%s)\n", pos, iov->iov_array[pos].iov_base, |
iov->iov_array[pos].iov_len, (char*) iov->iov_array[pos].iov_base); |
iov->iov_array[pos].iov_len, (char*) iov->iov_array[pos].iov_base); |