diff options
Diffstat (limited to 'tools/h5repack')
| -rw-r--r-- | tools/h5repack/h5repack_main.c | 44 |
1 files changed, 30 insertions, 14 deletions
diff --git a/tools/h5repack/h5repack_main.c b/tools/h5repack/h5repack_main.c index b6e645a3..930397f 100644 --- a/tools/h5repack/h5repack_main.c +++ b/tools/h5repack/h5repack_main.c @@ -182,8 +182,8 @@ static void usage(const char *prog) printf(" -a A, --alignment=A Alignment value for H5Pset_alignment\n"); printf(" -f FILT, --filter=FILT Filter type\n"); printf(" -l LAYT, --layout=LAYT Layout type\n"); - printf(" -S STRGY, --fs_strategy=STRGY File-space-handling strategy\n"); - printf(" -T THRD, --fs_threshold=THRD Free-space section threshold\n"); + printf(" -S FS_STRGY, --fs_strategy=FS_STRGY File space management strategy\n"); + printf(" -T FS_THRD, --fs_threshold=FS_THRD Free-space section threshold\n"); printf("\n"); @@ -198,17 +198,18 @@ static void usage(const char *prog) printf(" F - is the shared object header message type, any of <dspace|dtype|fill|\n"); printf(" pline|attr>. If F is not specified, S applies to all messages\n"); printf("\n"); - printf(" STRGY is an integer value listed below:\n"); - printf(" 1: Use persistent free-space managers, aggregators and virtual file driver for allocation\n"); - printf(" 2: Use non-persistent free-space managers, aggregators and virtual file driver for allocation\n"); - printf(" 3: Use aggregators and virtual file driver for allocation\n"); - printf(" 4: Use virtual file driver for allocation\n"); - printf(" A value of 0 retains the existing file-space-handling strategy used in the library.\n"); - printf(" The library default is 2.\n"); + printf(" FS_STRGY is the file space management strategy to use for the output file.\n"); + printf(" It is a string as listed below:\n"); + printf(" ALL_PERSIST - Use persistent free-space managers, aggregators and virtual file driver\n"); + printf(" for file space allocation\n"); + printf(" ALL - Use non-persistent free-space managers, aggregators and virtual file driver\n"); + printf(" for file space allocation\n"); + printf(" AGGR_VFD - Use aggregators and virtual file driver for file space allocation\n"); + printf(" VFD - Use virtual file driver for file space allocation\n"); printf("\n"); - printf(" THRD is the minimum size of free-space sections to track by the free-space managers.\n"); - printf(" A value of 0 retains the existing free-space section threshold used in the library.\n"); - printf(" The library default is 1.\n"); + printf(" FS_THRD is the free-space section threshold to use for the output file.\n"); + printf(" It is the minimum size (in bytes) of free-space sections to be tracked\n"); + printf(" by the the library's free-space managers.\n"); printf("\n"); printf(" FILT - is a string with the format:\n"); @@ -445,9 +446,24 @@ void parse_command_line(int argc, const char **argv, pack_opt_t* options) break; case 'S': - - options->fs_strategy = atol( opt_arg ); + { + char strategy[MAX_NC_NAME]; + + strcpy(strategy, opt_arg); + if(!strcmp(strategy, "ALL_PERSIST")) + options->fs_strategy = H5F_FILE_SPACE_ALL_PERSIST; + else if(!strcmp(strategy, "ALL")) + options->fs_strategy = H5F_FILE_SPACE_ALL; + else if(!strcmp(strategy, "AGGR_VFD")) + options->fs_strategy = H5F_FILE_SPACE_AGGR_VFD; + else if(!strcmp(strategy, "VFD")) + options->fs_strategy = H5F_FILE_SPACE_VFD; + else { + error_msg(progname, "invalid file space management strategy\n", opt_arg ); + exit(EXIT_FAILURE); + } break; + } case 'T': |