diff options
Diffstat (limited to 'tools/lib/h5tools.c')
| -rw-r--r-- | tools/lib/h5tools.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/tools/lib/h5tools.c b/tools/lib/h5tools.c index 5f4227c..3e9c43e 100644 --- a/tools/lib/h5tools.c +++ b/tools/lib/h5tools.c @@ -527,16 +527,18 @@ h5tools_detect_vlen_str(hid_t tid) } } else if(tclass == H5T_COMPOUND) { - int i = 0; - int n = H5Tget_nmembers(tid); + unsigned nmembs; + int snmembs = H5Tget_nmembers(tid); + unsigned u; - if(n < 0) { - n = ret; + if(snmembs < 0) { + ret = FAIL; goto done; } + nmembs = (unsigned)snmembs; - for(i = 0; i < n; i++) { - hid_t mtid = H5Tget_member_type(tid, i); + for(u = 0; u < nmembs; u++) { + hid_t mtid = H5Tget_member_type(tid, u); ret = h5tools_detect_vlen_str(mtid); if((ret == TRUE) || (ret < 0)) { @@ -1150,6 +1152,8 @@ render_bin_output(FILE *stream, hid_t container, hid_t tid, void *_mem, hsize_t s = *(char**) mem; if (s != NULL) size = HDstrlen(s); + else + H5E_THROW(FAIL, H5E_tools_min_id_g, "NULL string"); } else { s = (char *) mem; |