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-rw-r--r--tools/src/h5perf/sio_engine.c6
-rw-r--r--tools/src/h5repack/h5repack_copy.c6
-rw-r--r--tools/src/misc/h5repart.c8
3 files changed, 10 insertions, 10 deletions
diff --git a/tools/src/h5perf/sio_engine.c b/tools/src/h5perf/sio_engine.c
index c12e1da..e113e82 100644
--- a/tools/src/h5perf/sio_engine.c
+++ b/tools/src/h5perf/sio_engine.c
@@ -522,7 +522,7 @@ do_write(results *res, file_descr *fd, parameters *parms, void *buffer)
} /* end if */
} /* end if */
- HDsprintf(dname, "Dataset_%ld", (unsigned long)parms->num_bytes);
+ HDsnprintf(dname, sizeof(dname), "Dataset_%ld", (unsigned long)parms->num_bytes);
h5ds_id =
H5Dcreate2(fd->h5fd, dname, ELMT_H5_TYPE, h5dset_space_id, H5P_DEFAULT, h5dcpl, H5P_DEFAULT);
@@ -851,7 +851,7 @@ do_read(results *res, file_descr *fd, parameters *parms, void *buffer)
break;
case HDF5:
- HDsprintf(dname, "Dataset_%ld", (long)parms->num_bytes);
+ HDsnprintf(dname, sizeof(dname), "Dataset_%ld", (long)parms->num_bytes);
h5ds_id = H5Dopen2(fd->h5fd, dname, H5P_DEFAULT);
if (h5ds_id < 0) {
HDfprintf(stderr, "HDF5 Dataset open failed\n");
@@ -1181,7 +1181,7 @@ set_vfd(parameters *param)
return -1;
for (mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; mt++) {
memb_fapl[mt] = H5P_DEFAULT;
- HDsprintf(sv->arr[mt], "%%s-%c.h5", multi_letters[mt]);
+ HDsnprintf(sv->arr[mt], 1024, "%%s-%c.h5", multi_letters[mt]);
memb_name[mt] = sv->arr[mt];
memb_addr[mt] = (haddr_t)MAX(mt - 1, 0) * (HADDR_MAX / 10);
}
diff --git a/tools/src/h5repack/h5repack_copy.c b/tools/src/h5repack/h5repack_copy.c
index c38a431..25df5c7 100644
--- a/tools/src/h5repack/h5repack_copy.c
+++ b/tools/src/h5repack/h5repack_copy.c
@@ -1531,7 +1531,7 @@ print_dataset_info(hid_t dcpl_id, char *objname, double ratio, int pr, pack_opt_
{
unsigned level = cd_values[0];
- HDsprintf(temp, "(%d)", level);
+ HDsnprintf(temp, sizeof(temp), "(%d)", level);
HDstrcat(strfilter, temp);
}
#endif
@@ -1545,7 +1545,7 @@ print_dataset_info(hid_t dcpl_id, char *objname, double ratio, int pr, pack_opt_
unsigned options_mask = cd_values[0]; /* from dcpl, not filt*/
unsigned ppb = cd_values[1];
- HDsprintf(temp, "(%d,", ppb);
+ HDsnprintf(temp, sizeof(temp), "(%d,", ppb);
HDstrcat(strfilter, temp);
if (options_mask & H5_SZIP_EC_OPTION_MASK)
HDstrcpy(temp, "EC) ");
@@ -1588,7 +1588,7 @@ print_dataset_info(hid_t dcpl_id, char *objname, double ratio, int pr, pack_opt_
HDstrcpy(str, "dset ");
HDstrcat(str, strfilter);
- HDsprintf(temp, " (%.3f:1)", ratio);
+ HDsnprintf(temp, sizeof(temp), " (%.3f:1)", ratio);
HDstrcat(str, temp);
if (options->verbose == 2)
HDprintf(FORMAT_OBJ_TIME, str, read_time, write_time, objname);
diff --git a/tools/src/misc/h5repart.c b/tools/src/misc/h5repart.c
index f4cef6a..078883d 100644
--- a/tools/src/misc/h5repart.c
+++ b/tools/src/misc/h5repart.c
@@ -242,7 +242,7 @@ main(int argc, char *argv[])
if (argno >= argc)
usage(prog_name);
src_gen_name = argv[argno++];
- HDsprintf(src_name, src_gen_name, src_membno);
+ HDsnprintf(src_name, NAMELEN, src_gen_name, src_membno);
src_is_family = strcmp(src_name, src_gen_name);
if ((src = HDopen(src_name, O_RDONLY)) < 0) {
@@ -264,7 +264,7 @@ main(int argc, char *argv[])
if (argno >= argc)
usage(prog_name);
dst_gen_name = argv[argno++];
- HDsprintf(dst_name, dst_gen_name, dst_membno);
+ HDsnprintf(dst_name, NAMELEN, dst_gen_name, dst_membno);
dst_is_family = HDstrcmp(dst_name, dst_gen_name);
if ((dst = HDopen(dst_name, O_RDWR | O_CREAT | O_TRUNC, H5_POSIX_CREATE_MODE_RW)) < 0) {
@@ -356,7 +356,7 @@ main(int argc, char *argv[])
dst_offset = dst_offset + (off_t)n;
break;
}
- HDsprintf(src_name, src_gen_name, ++src_membno);
+ HDsnprintf(src_name, NAMELEN, src_gen_name, ++src_membno);
if ((src = HDopen(src_name, O_RDONLY)) < 0 && ENOENT == errno) {
dst_offset = dst_offset + (off_t)n;
break;
@@ -404,7 +404,7 @@ main(int argc, char *argv[])
}
}
HDclose(dst);
- HDsprintf(dst_name, dst_gen_name, ++dst_membno);
+ HDsnprintf(dst_name, NAMELEN, dst_gen_name, ++dst_membno);
if ((dst = HDopen(dst_name, O_RDWR | O_CREAT | O_TRUNC, H5_POSIX_CREATE_MODE_RW)) < 0) {
HDperror(dst_name);
HDexit(EXIT_FAILURE);