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mdbx: преимущественное использование size_t для уменьшения накладных расходов на платформе Эльбрус.

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This commit is contained in:
Леонид Юрьев (Leonid Yuriev)
2022-09-29 16:18:10 +03:00
parent bcd5bad74a
commit 143e3dfb77
4 changed files with 782 additions and 780 deletions
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8
src/osal.c
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@@ -583,7 +583,7 @@ static size_t osal_iov_max;
MDBX_INTERNAL_FUNC int osal_ioring_create(osal_ioring_t *ior,
#if defined(_WIN32) || defined(_WIN64)
unsigned flags,
uint8_t flags,
#endif /* Windows */
mdbx_filehandle_t fd) {
memset(ior, 0, sizeof(osal_ioring_t));
@@ -1480,14 +1480,14 @@ MDBX_INTERNAL_FUNC int osal_write(mdbx_filehandle_t fd, const void *buf,
}
}
int osal_pwritev(mdbx_filehandle_t fd, struct iovec *iov, int sgvcnt,
int osal_pwritev(mdbx_filehandle_t fd, struct iovec *iov, size_t sgvcnt,
uint64_t offset) {
size_t expected = 0;
for (int i = 0; i < sgvcnt; ++i)
for (size_t i = 0; i < sgvcnt; ++i)
expected += iov[i].iov_len;
#if !MDBX_HAVE_PWRITEV
size_t written = 0;
for (int i = 0; i < sgvcnt; ++i) {
for (size_t i = 0; i < sgvcnt; ++i) {
int rc = osal_pwrite(fd, iov[i].iov_base, iov[i].iov_len, offset);
if (unlikely(rc != MDBX_SUCCESS))
return rc;