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| author | Raymond Lu <songyulu@hdfgroup.org> | 2002-12-13 21:17:46 (GMT) |
|---|---|---|
| committer | Raymond Lu <songyulu@hdfgroup.org> | 2002-12-13 21:17:46 (GMT) |
| commit | 69195e41a990dc95003917887e1b70965fa9db37 (patch) | |
| tree | e6ab30e42070a62be39d0944f94eea416c52771b | |
| parent | 6aa87a74e1c4f48515ad42e8340b245fb44696a7 (diff) | |
| download | hdf5-69195e41a990dc95003917887e1b70965fa9db37.zip hdf5-69195e41a990dc95003917887e1b70965fa9db37.tar.gz hdf5-69195e41a990dc95003917887e1b70965fa9db37.tar.bz2 | |
[svn-r6206]
Purpose:
Improve error handling
Description:
make error handling better for VL string null pointer.
Platform tested:
arabica
| -rw-r--r-- | src/H5Tconv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/H5Tconv.c b/src/H5Tconv.c index 43d9dd2..0444d2c 100644 --- a/src/H5Tconv.c +++ b/src/H5Tconv.c @@ -2238,8 +2238,8 @@ H5T_conv_vlen(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, hsize_t nelmts, d = *dptr; /* Get length of element sequences */ - seq_len=(*(src->u.vlen.getlen))(src->u.vlen.f,s); - assert(seq_len>=0); + if((seq_len=(*(src->u.vlen.getlen))(src->u.vlen.f,s))<0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "null pointer"); H5_CHECK_OVERFLOW(seq_len,hssize_t,size_t); src_size=(size_t)seq_len*src_base_size; dst_size=(size_t)seq_len*dst_base_size; |