diff options
Diffstat (limited to 'test/fillval.c')
| -rw-r--r-- | test/fillval.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/test/fillval.c b/test/fillval.c index f5f9700..86fa6a7 100644 --- a/test/fillval.c +++ b/test/fillval.c @@ -380,7 +380,8 @@ test_rdwr(hid_t fapl, const char *base_name, H5D_layout_t layout) nelmts *= hs_size[i]; } if ((mspace=H5Screate_simple(5, hs_size, hs_size))<0) goto error; - buf = malloc(nelmts*sizeof(int)); + assert((nelmts*sizeof(int))==(hssize_t)((size_t)(nelmts*sizeof(int)))); /*check for overflow*/ + buf = malloc((size_t)(nelmts*sizeof(int))); for (i=0; i<nelmts; i++) buf[i] = 9999; if (H5Sselect_hyperslab(fspace, H5S_SELECT_SET, hs_offset, hs_stride, hs_size, NULL)<0) goto error; @@ -519,7 +520,7 @@ test_extend(hid_t fapl, const char *base_name, H5D_layout_t layout) nelmts = max_size[0]*max_size[1]*max_size[2]*max_size[3]*max_size[4]; if ((fd=open(FILE_NAME_RAW, O_RDWR|O_CREAT|O_TRUNC, 0666))<0 || close(fd)<0) goto error; - if (H5Pset_external(dcpl, FILE_NAME_RAW, 0, nelmts*sizeof(int))<0) + if (H5Pset_external(dcpl, FILE_NAME_RAW, (off_t)0, (hsize_t)nelmts*sizeof(int))<0) goto error; } #endif @@ -577,7 +578,8 @@ test_extend(hid_t fapl, const char *base_name, H5D_layout_t layout) nelmts *= hs_size[i]; } if ((mspace=H5Screate_simple(5, hs_size, hs_size))<0) goto error; - buf = malloc(nelmts*sizeof(int)); + assert((nelmts*sizeof(int))==(hssize_t)((size_t)(nelmts*sizeof(int)))); /*check for overflow*/ + buf = malloc((size_t)(nelmts*sizeof(int))); for (i=0; i<nelmts; i++) buf[i] = 9999; if (H5Sselect_hyperslab(fspace, H5S_SELECT_SET, hs_offset, hs_stride, hs_size, NULL)<0) goto error; |