diff options
Diffstat (limited to 'tools/lib/h5tools_filters.c')
| -rw-r--r-- | tools/lib/h5tools_filters.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/lib/h5tools_filters.c b/tools/lib/h5tools_filters.c index 3370409..9c816cd 100644 --- a/tools/lib/h5tools_filters.c +++ b/tools/lib/h5tools_filters.c @@ -94,7 +94,7 @@ int h5tools_canreadf(const char* name, /* object name, serves also as boolean pr if (name) print_warning(name,"user defined"); return 0; - break; + /*------------------------------------------------------------------------- * H5Z_FILTER_DEFLATE 1 , deflation like gzip *------------------------------------------------------------------------- @@ -172,7 +172,6 @@ int h5tools_can_encode( H5Z_filter_t filtn) int have_szip=0; int have_shuffle=0; int have_fletcher=0; - herr_t status; unsigned int filter_config_flags; #ifdef H5_HAVE_FILTER_DEFLATE @@ -193,7 +192,7 @@ int h5tools_can_encode( H5Z_filter_t filtn) /* user defined filter */ default: return 0; - break; + case H5Z_FILTER_DEFLATE: if (!have_deflate) { @@ -205,7 +204,8 @@ int h5tools_can_encode( H5Z_filter_t filtn) { return 0; } - status =H5Zget_filter_info(filtn, &filter_config_flags); + if(H5Zget_filter_info(filtn, &filter_config_flags)<0) + return -1; if ((filter_config_flags & (H5Z_FILTER_CONFIG_ENCODE_ENABLED|H5Z_FILTER_CONFIG_DECODE_ENABLED)) == 0) { /* filter present but neither encode nor decode is supported (???) */ |