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-rw-r--r--src/H5Dcontig.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/H5Dcontig.c b/src/H5Dcontig.c
index 301aae9..e80a67f 100644
--- a/src/H5Dcontig.c
+++ b/src/H5Dcontig.c
@@ -432,7 +432,7 @@ H5F_contig_readv(H5F_t *f, hsize_t _max_data, H5FD_mem_t type, haddr_t _addr,
/* Compute the size of the sieve buffer */
/* Don't read off the end of the file, don't read past the end of the data element and don't read more than the buffer size */
- f->shared->sieve_size=(size_t)MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size));
+ H5_ASSIGN_OVERFLOW(f->shared->sieve_size,MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size)),hsize_t,size_t);
/* Update local copies of sieve information */
sieve_start=f->shared->sieve_loc;
@@ -494,7 +494,7 @@ H5F_contig_readv(H5F_t *f, hsize_t _max_data, H5FD_mem_t type, haddr_t _addr,
rel_eoa=abs_eoa-f->shared->base_addr;
/* Compute the size of the sieve buffer */
- f->shared->sieve_size=(size_t)MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size));
+ H5_ASSIGN_OVERFLOW(f->shared->sieve_size,MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size)),hsize_t,size_t);
/* Read the new sieve buffer */
if (H5F_block_read(f, type, f->shared->sieve_loc, f->shared->sieve_size, dxpl_id, f->shared->sieve_buf)<0) {
@@ -912,7 +912,7 @@ H5F_contig_writev(H5F_t *f, hsize_t _max_data, H5FD_mem_t type, haddr_t _addr,
/* Compute the size of the sieve buffer */
/* Don't read off the end of the file, don't read past the end of the data element and don't read more than the buffer size */
- f->shared->sieve_size=(size_t)MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size));
+ H5_ASSIGN_OVERFLOW(f->shared->sieve_size,MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size)),hsize_t,size_t);
/* Update local copies of sieve information */
sieve_start=f->shared->sieve_loc;
@@ -979,7 +979,7 @@ H5F_contig_writev(H5F_t *f, hsize_t _max_data, H5FD_mem_t type, haddr_t _addr,
rel_eoa=abs_eoa-f->shared->base_addr;
/* Compute the size of the sieve buffer */
- f->shared->sieve_size=(size_t)MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size));
+ H5_ASSIGN_OVERFLOW(f->shared->sieve_size,MIN(rel_eoa-f->shared->sieve_loc,MIN(max_data,f->shared->sieve_buf_size)),hsize_t,size_t);
/* Check if there is any point in reading the data from the file */
if(f->shared->sieve_size>size) {