diff options
Diffstat (limited to 'tools/h4toh5vgroup.c')
| -rw-r--r-- | tools/h4toh5vgroup.c | 49 |
1 files changed, 44 insertions, 5 deletions
diff --git a/tools/h4toh5vgroup.c b/tools/h4toh5vgroup.c index 4bea19e..81acecc 100644 --- a/tools/h4toh5vgroup.c +++ b/tools/h4toh5vgroup.c @@ -1,4 +1,33 @@ -/*** This file is the main program of converter. ***/ + +/*------------------------------------------------------------------------- + * + * Copyright (C) 2000 National Center for Supercomputing Applications. + * All rights reserved. + * + *------------------------------------------------------------------------- + */ + +/****************************************************************************** + + Description: + +1. converter + +See HDF4 to HDF5 mapping specification at +(http://hdf.ncsa.uiuc.edu/HDF5/papers/h4toh5) for the default mapping +from HDF4 object to HDF5 object. + +The whole converter includes 10 files, h4toh5util.h, h4toh5main.h, h4toh5util.c, h4toh5main.c, h4toh5sds.c, h4toh5image.c,h4toh5vdata.c,h4toh5vgroup.c,h4toh5pal.c and h4toh5anno.c. + +2. this file + +converting an hdf4 vgroup object into a hdf5 group. + +Author: Kent Yang(ymuqun@ncsa.uiuc.edu) + + +*****************************************************************************/ + #include "h4toh5main.h" @@ -157,8 +186,6 @@ int Vgroup_h4_to_h5(int32 file_id,int32 vgroup_id,int32 sd_id,hid_t h5_group,hid return FAIL; } - - } /* the object is independent vdata. */ else if(Visvs(vgroup_id,obj_ref)) { @@ -390,7 +417,7 @@ int convert_vdata(int32 file_id,int32 obj_ref,char * h5pgroup_name, return FAIL; } - if(istat); /*ignore, attributes can be retrieved later.*/ + if(istat); /*ignore, dependent vdata(attributes, etc.)can be retrieved later.*/ else { /* independent vdata, read in */ @@ -455,7 +482,7 @@ int convert_vdata(int32 file_id,int32 obj_ref,char * h5pgroup_name, VSdetach(vdata_id); return FAIL; } - /*... ADD in the code. create HL, + /*create HL, for the time being, we will use absolute path. */ h5lvdata_name = get_obj_aboname(cor_cvdataname,refstr,h5pgroup_name, @@ -527,6 +554,11 @@ int convert_sds(int32 file_id,int32 sd_id,int32 obj_ref,char * h5pgroup_name, return FAIL; } + if(conv_int_str(obj_ref,refstr)== FAIL) { + printf("error in converting reference number into string type.\n"); + return FAIL; + } + sds_id = SDselect(sd_id,sd_index); if(sds_id == FAIL){ @@ -550,6 +582,7 @@ int convert_sds(int32 file_id,int32 sd_id,int32 obj_ref,char * h5pgroup_name, SDendaccess(sds_id); return FAIL; } + if(check_sds == 0) { /* obtain the absolute name of sds object, deal with the name clashing by @@ -563,6 +596,7 @@ int convert_sds(int32 file_id,int32 sd_id,int32 obj_ref,char * h5pgroup_name, return FAIL; } free(cor_sdsname); + /* put the absolute path of sds into "hashing table".*/ if(set_name(obj_ref,2*num_sds,sds_hashtab,h5csds_name)==FAIL) { printf("error in setting object name.\n"); @@ -767,3 +801,8 @@ int convert_image(int32 file_id,int32 obj_ref,char * h5pgroup_name, return SUCCEED; } + + + + + |