/*------------------------------------------------------------------------- * Function: leave * * Purpose: Close the H5 Tools library and exit * * Return: Does not return * * Programmer: Vailin Choi; August 2010 * * Modifications: * *------------------------------------------------------------------------- */ static void leave(int ret) { h5tools_close(); exit(ret); }
/*------------------------------------------------------------------------- * Function: leave * * Purpose: Shutdown and call exit() * * Return: Does not return * *------------------------------------------------------------------------- */ static void leave(int ret) { if (ub_file) HDfree (ub_file); if (input_file) HDfree (input_file); if (output_file) HDfree (output_file); h5tools_close(); HDexit(ret); }
/*------------------------------------------------------------------------- * Function: leave * * Purpose: Shutdown MPI and/or HDF5 and call exit() * * Return: Does not return * * Programmer: Quincey Koziol, 2/13/2007 * *------------------------------------------------------------------------- */ static void leave(int ret) { size_t curr_group; if (params.fname) HDfree (params.fname); if (params.ngroups) { for(curr_group = 0; curr_group < params.ngroups; curr_group++) HDfree (params.groups[curr_group]); HDfree (params.groups); } h5tools_close(); HDexit(ret); } /* end leave() */
/*------------------------------------------------------------------------- * Function: leave * * Purpose: Shutdown MPI & HDF5 and call exit() * * Return: Does not return * * Programmer: Quincey Koziol * Saturday, 31. January 2004 * * Modifications: * *------------------------------------------------------------------------- */ static void leave(int ret) { if (fname_src) HDfree(fname_src); if (fname_dst) HDfree(fname_dst); if (oname_dst) HDfree(oname_dst); if (oname_src) HDfree(oname_src); if (str_flag) HDfree(str_flag); h5tools_close(); HDexit(ret); }
/*------------------------------------------------------------------------- * Function: main * * Purpose: HDF5 user block unjammer * * Return: Success: 0 * Failure: 1 * * Programmer: * * Modifications: * *------------------------------------------------------------------------- */ int main(int argc, const char *argv[]) { void *edata; H5E_auto2_t func; hid_t ifile = -1; hid_t plist = -1; off_t fsize; hsize_t usize; htri_t testval; herr_t status; int res; h5_stat_t sbuf; h5tools_setprogname(PROGRAMNAME); h5tools_setstatus(EXIT_SUCCESS); /* Disable error reporting */ H5Eget_auto2(H5E_DEFAULT, &func, &edata); H5Eset_auto2(H5E_DEFAULT, NULL, NULL); /* Initialize h5tools lib */ h5tools_init(); if(EXIT_FAILURE == parse_command_line(argc, argv)) goto done; if (input_file == NULL) { /* no user block */ error_msg("missing arguemnt for HDF5 file input.\n"); help_ref_msg(stderr); h5tools_setstatus(EXIT_FAILURE); goto done; } testval = H5Fis_hdf5(input_file); if (testval <= 0) { error_msg("Input HDF5 file \"%s\" is not HDF\n", input_file); help_ref_msg (stderr); h5tools_setstatus(EXIT_FAILURE); goto done; } ifile = H5Fopen(input_file, H5F_ACC_RDONLY , H5P_DEFAULT); if (ifile < 0) { error_msg("Can't open input HDF5 file \"%s\"\n", input_file); h5tools_setstatus(EXIT_FAILURE); goto done; } plist = H5Fget_create_plist(ifile); if (plist < 0) { error_msg("Can't get file creation plist for file \"%s\"\n", input_file); h5tools_setstatus(EXIT_FAILURE); goto done; } status = H5Pget_userblock(plist, & usize); if (status < 0) { error_msg("Can't get user block for file \"%s\"\n", input_file); h5tools_setstatus(EXIT_FAILURE); goto done; } status = H5Pclose(plist); HDassert(status >= 0); status = H5Fclose(ifile); HDassert(status >= 0); if (usize == 0) { /* no user block to remove: message? */ error_msg("\"%s\" has no user block: no change to file\n", input_file); h5tools_setstatus(EXIT_SUCCESS); goto done; } res = HDfstat(HDfileno(rawinstream), &sbuf); if(res < 0) { error_msg("Can't stat file \"%s\"\n", input_file); h5tools_setstatus(EXIT_FAILURE); goto done; } fsize = sbuf.st_size; if (do_delete && (ub_file != NULL)) { error_msg("??\"%s\"\n", ub_file); h5tools_setstatus(EXIT_FAILURE); goto done; } if (output_file == NULL) { error_msg("unable to open output HDF5 file \"%s\"\n", input_file); h5tools_setstatus(EXIT_FAILURE); goto done; } /* copy from 0 to 'usize - 1' into ufid */ if (!do_delete) { if(copy_to_file(rawinstream, rawoutstream, 0, (ssize_t) usize) < 0) { error_msg("unable to copy user block to output file \"%s\"\n", ub_file); h5tools_setstatus(EXIT_FAILURE); goto done; } } /* copy from usize to end of file into h5fid, * starting at end of user block if present */ if(copy_to_file(rawinstream, rawdatastream, (ssize_t) usize, (ssize_t)(fsize - (ssize_t)usize)) < 0) { error_msg("unable to copy hdf5 data to output file \"%s\"\n", output_file); h5tools_setstatus(EXIT_FAILURE); goto done; } done: if(input_file) HDfree(input_file); if(output_file) HDfree(output_file); if(ub_file) { HDfree(ub_file); } h5tools_close(); return h5tools_getstatus(); }
/*------------------------------------------------------------------------- * Function: main * * Purpose: Create group(s) in an HDF5 file * * Programmer: Quincey Koziol, 2/13/2007 * *------------------------------------------------------------------------- */ int main(int argc, const char *argv[]) { hid_t fid; /* HDF5 file ID */ hid_t fapl_id; /* File access property list ID */ hid_t lcpl_id; /* Link creation property list ID */ size_t curr_group; /* Current group to create */ h5tools_setprogname(PROGRAMNAME); h5tools_setstatus(EXIT_SUCCESS); /* Disable the HDF5 library's error reporting */ H5Eset_auto2(H5E_DEFAULT, NULL, NULL); /* Initialize h5tools lib */ h5tools_init(); /* Parse command line */ HDmemset(¶ms, 0, sizeof(params)); if(parse_command_line(argc, argv, ¶ms) < 0) { error_msg("unable to parse command line arguments\n"); leave(EXIT_FAILURE); } /* end if */ /* Create file access property list */ if((fapl_id = H5Pcreate(H5P_FILE_ACCESS)) < 0) { error_msg("Could not create file access property list\n"); leave(EXIT_FAILURE); } /* end if */ /* Check for creating groups with new format version */ if(params.latest) { /* Set the "use the latest version of the format" bounds */ if(H5Pset_libver_bounds(fapl_id, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) { error_msg("Could not set property for using latest version of the format\n"); leave(EXIT_FAILURE); } /* end if */ /* Display some output if requested */ if(params.verbose) printf("%s: Creating groups with latest version of the format\n", h5tools_getprogname()); } /* end if */ /* Attempt to open an existing HDF5 file first */ fid = h5tools_fopen(params.fname, H5F_ACC_RDWR, fapl_id, NULL, NULL, 0); /* If we couldn't open an existing file, try creating file */ /* (use "EXCL" instead of "TRUNC", so we don't blow away existing non-HDF5 file) */ if(fid < 0) fid = H5Fcreate(params.fname, H5F_ACC_EXCL, H5P_DEFAULT, fapl_id); /* Test for error in opening file */ if(fid < 0) { error_msg("Could not open output file '%s'\n", params.fname); leave(EXIT_FAILURE); } /* end if */ /* Create link creation property list */ if((lcpl_id = H5Pcreate(H5P_LINK_CREATE)) < 0) { error_msg("Could not create link creation property list\n"); leave(EXIT_FAILURE); } /* end if */ /* Check for creating intermediate groups */ if(params.parents) { /* Set the intermediate group creation property */ if(H5Pset_create_intermediate_group(lcpl_id, TRUE) < 0) { error_msg("Could not set property for creating parent groups\n"); leave(EXIT_FAILURE); } /* end if */ /* Display some output if requested */ if(params.verbose) printf("%s: Creating parent groups\n", h5tools_getprogname()); } /* end if */ /* Loop over creating requested groups */ for(curr_group = 0; curr_group < params.ngroups; curr_group++) { hid_t gid; /* Group ID */ /* Attempt to create a group */ if((gid = H5Gcreate2(fid, params.groups[curr_group], lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) < 0) { error_msg("Could not create group '%s'\n", params.groups[curr_group]); leave(EXIT_FAILURE); } /* end if */ /* Close the group */ if(H5Gclose(gid) < 0) { error_msg("Could not close group '%s'??\n", params.groups[curr_group]); leave(EXIT_FAILURE); } /* end if */ /* Display some output if requested */ if(params.verbose) printf("%s: created group '%s'\n", h5tools_getprogname(), params.groups[curr_group]); } /* end for */ /* Close link creation property list */ if(H5Pclose(lcpl_id) < 0) { error_msg("Could not close link creation property list\n"); leave(EXIT_FAILURE); } /* end if */ /* Close file */ if(H5Fclose(fid) < 0) { error_msg("Could not close output file '%s'??\n", params.fname); leave(EXIT_FAILURE); } /* end if */ /* Close file access property list */ if(H5Pclose(fapl_id) < 0) { error_msg("Could not close file access property list\n"); leave(EXIT_FAILURE); } /* end if */ /* Shut down h5tools lib */ h5tools_close(); leave(EXIT_SUCCESS); } /* end main() */
int main (int argc, const char *argv[]) { hid_t fid_src=-1; hid_t fid_dst=-1; char *fname_src=NULL; char *fname_dst=NULL; char *oname_src=NULL; char *oname_dst=NULL; unsigned flag=0; unsigned verbose=0; unsigned parents=0; hid_t ocpl_id = (-1); /* Object copy property list */ hid_t lcpl_id = (-1); /* Link creation property list */ char str_flag[20]; int opt; int li_ret; h5tool_link_info_t linkinfo; int i, len; char *str_ptr=NULL; h5tools_setprogname(PROGRAMNAME); h5tools_setstatus(EXIT_SUCCESS); /* initialize h5tools lib */ h5tools_init(); /* init linkinfo struct */ HDmemset(&linkinfo, 0, sizeof(h5tool_link_info_t)); /* Check for no command line parameters */ if(argc == 1) { usage(); leave(EXIT_FAILURE); } /* end if */ /* parse command line options */ while ((opt = get_option(argc, argv, s_opts, l_opts)) != EOF) { switch ((char)opt) { case 'd': oname_dst = HDstrdup(opt_arg); break; case 'f': /* validate flag */ if (parse_flag(opt_arg,&flag)<0) { usage(); leave(EXIT_FAILURE); } HDstrcpy(str_flag,opt_arg); break; case 'h': usage(); leave(EXIT_SUCCESS); break; case 'i': fname_src = HDstrdup(opt_arg); break; case 'o': fname_dst = HDstrdup(opt_arg); break; case 'p': parents = 1; break; case 's': oname_src = HDstrdup(opt_arg); break; case 'V': print_version(h5tools_getprogname()); leave(EXIT_SUCCESS); break; case 'v': verbose = 1; break; default: usage(); leave(EXIT_FAILURE); } } /* end of while */ /*------------------------------------------------------------------------- * check for missing file/object names *-------------------------------------------------------------------------*/ if (fname_src==NULL) { error_msg("Input file name missing\n"); usage(); leave(EXIT_FAILURE); } if (fname_dst==NULL) { error_msg("Output file name missing\n"); usage(); leave(EXIT_FAILURE); } if (oname_src==NULL) { error_msg("Source object name missing\n"); usage(); leave(EXIT_FAILURE); } if (oname_dst==NULL) { error_msg("Destination object name missing\n"); usage(); leave(EXIT_FAILURE); } /*------------------------------------------------------------------------- * open output file *-------------------------------------------------------------------------*/ /* Attempt to open an existing HDF5 file first. Need to open the dst file before the src file just in case that the dst and src are the same file */ fid_dst = h5tools_fopen(fname_dst, H5F_ACC_RDWR, H5P_DEFAULT, NULL, NULL, 0); /*------------------------------------------------------------------------- * open input file *-------------------------------------------------------------------------*/ fid_src = h5tools_fopen(fname_src, H5F_ACC_RDONLY, H5P_DEFAULT, NULL, NULL, 0); /*------------------------------------------------------------------------- * test for error in opening input file *-------------------------------------------------------------------------*/ if (fid_src==-1) { error_msg("Could not open input file <%s>...Exiting\n", fname_src); if (fname_src) HDfree(fname_src); leave(EXIT_FAILURE); } /*------------------------------------------------------------------------- * create an output file when failed to open it *-------------------------------------------------------------------------*/ /* If we couldn't open an existing file, try creating file */ /* (use "EXCL" instead of "TRUNC", so we don't blow away existing non-HDF5 file) */ if(fid_dst < 0) fid_dst = H5Fcreate(fname_dst, H5F_ACC_EXCL, H5P_DEFAULT, H5P_DEFAULT); /*------------------------------------------------------------------------- * test for error in opening output file *-------------------------------------------------------------------------*/ if (fid_dst==-1) { error_msg("Could not open output file <%s>...Exiting\n", fname_dst); if (fname_src) HDfree(fname_src); if (fname_dst) HDfree(fname_dst); leave(EXIT_FAILURE); } /*------------------------------------------------------------------------- * print some info *-------------------------------------------------------------------------*/ if (verbose) { printf("Copying file <%s> and object <%s> to file <%s> and object <%s>\n", fname_src, oname_src, fname_dst, oname_dst); if (flag) printf("Using %s flag\n", str_flag); } /*------------------------------------------------------------------------- * create property lists for copy *-------------------------------------------------------------------------*/ /* create property to pass copy options */ if ( (ocpl_id = H5Pcreate(H5P_OBJECT_COPY)) < 0) goto error; /* set options for object copy */ if (flag) { if ( H5Pset_copy_object(ocpl_id, flag) < 0) goto error; } /* Create link creation property list */ if((lcpl_id = H5Pcreate(H5P_LINK_CREATE)) < 0) { error_msg("Could not create link creation property list\n"); goto error; } /* end if */ /* Check for creating intermediate groups */ if(parents) { /* Set the intermediate group creation property */ if(H5Pset_create_intermediate_group(lcpl_id, 1) < 0) { error_msg("Could not set property for creating parent groups\n"); goto error; } /* end if */ /* Display some output if requested */ if(verbose) printf("%s: Creating parent groups\n", h5tools_getprogname()); } /* end if */ else /* error, if parent groups doesn't already exist in destination file */ { len = HDstrlen(oname_dst); /* check if all the parents groups exist. skip root group */ for (i = 1; i < len; i++) { if ('/'==oname_dst[i]) { str_ptr = (char*)HDcalloc((size_t)i+1, sizeof(char)); HDstrncpy (str_ptr, oname_dst, (size_t)i); str_ptr[i]='\0'; if (H5Lexists(fid_dst, str_ptr, H5P_DEFAULT) <= 0) { error_msg("group <%s> doesn't exist. Use -p to create parent groups.\n", str_ptr); HDfree(str_ptr); goto error; } HDfree(str_ptr); } } } /*------------------------------------------------------------------------- * do the copy *-------------------------------------------------------------------------*/ if(verbose) linkinfo.opt.msg_mode = 1; li_ret = H5tools_get_symlink_info(fid_src, oname_src, &linkinfo, 1); if (li_ret == 0) /* dangling link */ { if(H5Lcopy(fid_src, oname_src, fid_dst, oname_dst, H5P_DEFAULT, H5P_DEFAULT) < 0) goto error; } else /* valid link */ { if (H5Ocopy(fid_src, /* Source file or group identifier */ oname_src, /* Name of the source object to be copied */ fid_dst, /* Destination file or group identifier */ oname_dst, /* Name of the destination object */ ocpl_id, /* Object copy property list */ lcpl_id)<0) /* Link creation property list */ goto error; } /* free link info path */ if (linkinfo.trg_path) HDfree(linkinfo.trg_path); /* close propertis */ if(H5Pclose(ocpl_id)<0) goto error; if(H5Pclose(lcpl_id)<0) goto error; /* close files */ if (H5Fclose(fid_src)<0) goto error; if (H5Fclose(fid_dst)<0) goto error; if (fname_src) HDfree(fname_src); if (fname_dst) HDfree(fname_dst); if (oname_dst) HDfree(oname_dst); if (oname_src) HDfree(oname_src); h5tools_close(); return EXIT_SUCCESS; error: printf("Error in copy...Exiting\n"); /* free link info path */ if (linkinfo.trg_path) HDfree(linkinfo.trg_path); H5E_BEGIN_TRY { H5Pclose(ocpl_id); H5Pclose(lcpl_id); H5Fclose(fid_src); H5Fclose(fid_dst); } H5E_END_TRY; if (fname_src) HDfree(fname_src); if (fname_dst) HDfree(fname_dst); if (oname_dst) HDfree(oname_dst); if (oname_src) HDfree(oname_src); h5tools_close(); return EXIT_FAILURE; }