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-rw-r--r--tools/h5repack/h5repack_main.c573
1 files changed, 181 insertions, 392 deletions
diff --git a/tools/h5repack/h5repack_main.c b/tools/h5repack/h5repack_main.c
index 4a07814..22b1709 100644
--- a/tools/h5repack/h5repack_main.c
+++ b/tools/h5repack/h5repack_main.c
@@ -15,18 +15,15 @@
#include <stdlib.h>
#include <string.h>
+#include <ctype.h>
+
#include "h5tools_utils.h"
#include "h5repack.h"
-#if 0
-#define OLD
-#endif
-#if defined (OLD)
-static void usage(void);
-#else
static void usage(const char *prog);
-#endif
+static int parse_number(char *str);
+static void parse_command_line(int argc, const char* argv[], pack_opt_t* options);
/* module-scoped variables */
@@ -54,297 +51,8 @@ static struct long_options l_opts[] = {
{ NULL, 0, '\0' }
};
-/*-------------------------------------------------------------------------
- * Function: parse_command_line
- *
- * Purpose: parse command line input
- *
- *-------------------------------------------------------------------------
- */
-
-#if 0
-#define OLD
-#endif
-
-#if defined (OLD)
-
-
-void parse_command_line(int argc,
- const char* argv[],
- char** fname1,
- char** fname2,
- pack_opt_t* options)
-{
-
- int i;
-
- if (argc<2)
- {
- usage();
- exit(1);
- }
-
- for ( i = 1; i < argc; i++)
- {
- if (strcmp(argv[i], "-h") == 0) {
- usage();
- exit(0);
- }
- else if (strcmp(argv[i], "-V") == 0) {
- print_version(progname);
- exit(0);
- }
- else if (strcmp(argv[i], "-i") == 0) {
- *fname1 = argv[++i];
- }
- else if (strcmp(argv[i], "-o") == 0) {
- *fname2 = argv[++i];
- }
- else if (strcmp(argv[i], "-v") == 0) {
- options->verbose = 1;
- }
- else if (strcmp(argv[i], "-f") == 0) {
-
- /* add the -f filter option */
- if (h5repack_addfilter(argv[i+1], options)<0)
- {
- error_msg(progname, "in parsing filter\n");
- exit(1);
- }
-
- /* jump to next */
- ++i;
- }
- else if (strcmp(argv[i], "-l") == 0) {
-
- /* parse the -l layout option */
- if (h5repack_addlayout(argv[i+1], options)<0)
- {
- error_msg(progname, "in parsing layout\n");
- exit(1);
- }
-
- /* jump to next */
- ++i;
- }
-
- else if (strcmp(argv[i], "-m") == 0) {
- options->threshold = parse_number(argv[i+1]);
- if ((int)options->threshold==-1) {
- error_msg(progname, "invalid treshold size <%s>\n",argv[i+1]);
- exit(1);
- }
- ++i;
- }
-
- else if (strcmp(argv[i], "-e") == 0) {
- read_info(argv[++i], options);
- }
- else if (strcmp(argv[i], "-n") == 0) {
- options->use_native = 1;
- }
-
- else if ( (strcmp(argv[i], "-L") == 0) || (strcmp(argv[i], "--latest") == 0)) {
- options->latest = 1;
- }
-
- else if ( strncmp(argv[i], "-compact=", 9) == 0 ) {
- options->grp_compact = atoi(argv[i]+9);
- if (options->grp_compact>0)
- options->latest = 1; /* must use latest format */
- }
-
- else if ( strncmp(argv[i], "-indexed=", 9) == 0 ) {
- options->grp_indexed = atoi(argv[i]+9);
- if (options->grp_indexed>0)
- options->latest = 1; /* must use latest format */
- }
-
- else if ( strncmp(argv[i], "-ssize=", 7) == 0 ) {
- int idx = 0;
- int ssize = 0;
- char *msgPtr = strchr(argv[i]+7, ':');
- options->latest = 1; /* must use latest format */
- if (msgPtr == NULL) {
- ssize = atoi(argv[i]+7);
- for (idx=0; idx<5; idx++)
- options->msg_size[idx] = ssize;
- }
- else {
- char msgType[10];
- strcpy(msgType, msgPtr+1);
- msgPtr[0] = '\0';
- ssize = atoi(argv[i]+7);
- if (strcmp(msgType, "dspace") == 0) {
- options->msg_size[0] = ssize;
- }
- else if (strcmp(msgType, "dtype") == 0) {
- options->msg_size[1] = ssize;
- }
- else if (strcmp(msgType, "fill") == 0) {
- options->msg_size[2] = ssize;
- }
- else if (strcmp(msgType, "pline") == 0) {
- options->msg_size[3] = ssize;
- }
- else if (strcmp(msgType, "attr") == 0) {
- options->msg_size[4] = ssize;
- }
- }
- } /* else if ( strncmp(argv[i], "-ssize=", 7) == 0 ) */
-
- else if (argv[i][0] == '-') {
- error_msg(progname, " - is not a valid argument\n");
- usage();
- exit(1);
- }
-
- }
-
-
-}
-#else
-void parse_command_line(int argc,
- const char* argv[],
- pack_opt_t* options)
-{
-
- int opt;
-
- /* parse command line options */
- while ((opt = get_option(argc, argv, s_opts, l_opts)) != EOF)
- {
- switch ((char)opt)
- {
- case 'h':
- usage(progname);
- exit(EXIT_SUCCESS);
- case 'V':
- print_version(progname);
- exit(EXIT_SUCCESS);
- case 'v':
- options->verbose = 1;
- break;
- case 'f':
-
- /* parse the -f filter option */
- if (h5repack_addfilter( opt_arg, options)<0)
- {
- error_msg(progname, "in parsing filter\n");
- exit(EXIT_FAILURE);
- }
- break;
- case 'l':
-
- /* parse the -l layout option */
- if (h5repack_addlayout( opt_arg, options)<0)
- {
- error_msg(progname, "in parsing layout\n");
- exit(EXIT_FAILURE);
- }
- break;
-
-
- case 'm':
-
- options->threshold = parse_number( opt_arg );
- if ((int)options->threshold==-1)
- {
- error_msg(progname, "invalid treshold size <%s>\n", opt_arg );
- exit(EXIT_FAILURE);
- }
- break;
-
- case 'e':
- read_info( opt_arg, options);
- break;
-
- case 'n':
- options->use_native = 1;
- break;
-
- case 'L':
- options->latest = 1;
- break;
-
- case 'c':
-
- options->grp_compact = atoi( opt_arg );
- if (options->grp_compact>0)
- options->latest = 1; /* must use latest format */
- break;
-
-
- case 'i':
-
- options->grp_indexed = atoi( opt_arg );
- if (options->grp_indexed>0)
- options->latest = 1; /* must use latest format */
- break;
-
- case 's':
-
- {
-
- int idx = 0;
- int ssize = 0;
- char *msgPtr = strchr( opt_arg, ':');
- options->latest = 1; /* must use latest format */
- if (msgPtr == NULL)
- {
- ssize = atoi( opt_arg );
- for (idx=0; idx<5; idx++)
- options->msg_size[idx] = ssize;
- }
- else
- {
- char msgType[10];
- strcpy(msgType, msgPtr+1);
- msgPtr[0] = '\0';
- ssize = atoi( opt_arg );
- if (strcmp(msgType, "dspace") == 0) {
- options->msg_size[0] = ssize;
- }
- else if (strcmp(msgType, "dtype") == 0) {
- options->msg_size[1] = ssize;
- }
- else if (strcmp(msgType, "fill") == 0) {
- options->msg_size[2] = ssize;
- }
- else if (strcmp(msgType, "pline") == 0) {
- options->msg_size[3] = ssize;
- }
- else if (strcmp(msgType, "attr") == 0) {
- options->msg_size[4] = ssize;
- }
- }
- }
-
- break;
-
- } /* switch */
-
-
- } /* while */
-
- /* check for file names to be processed */
- if (argc <= opt_ind || argv[ opt_ind + 1 ] == NULL)
- {
- error_msg(progname, "missing file names\n");
- usage(progname);
- exit(EXIT_FAILURE);
- }
-
-
-
-
-
-}
-
-
-#endif
/*-------------------------------------------------------------------------
* Function: main
@@ -381,13 +89,6 @@ int main(int argc, char **argv)
/* initialize options */
h5repack_init (&options,0);
-#if defined (OLD)
-
- parse_command_line(argc, argv, &infile, &outfile, &options);
-
-
-#else
-
parse_command_line(argc, argv, &options);
if ( argv[ opt_ind ] != NULL && argv[ opt_ind + 1 ] != NULL )
@@ -403,8 +104,7 @@ int main(int argc, char **argv)
exit(EXIT_FAILURE);
}
-#endif
-
+
/* pack it */
ret=h5repack(infile,outfile,&options);
@@ -428,92 +128,6 @@ int main(int argc, char **argv)
*
*-------------------------------------------------------------------------
*/
-
-#if defined OLD
-static void usage(void)
-{
- printf("usage: h5repack [-h] [-v] [-V] [-n] [-L] [-c] [-i] [-s] [-m size] [-e file] [-f FILTER] [-l LAYOUT] file1 file2\n");
- printf("\n");
- printf("file1 Input HDF5 File\n");
- printf("file2 Output HDF5 File\n");
- printf("[-h] Print this message\n");
- printf("[-v] Verbose mode, print object information\n");
- printf("[-V] Print HDF5 version number and exit\n");
- printf("[-n] Use a native HDF5 type when repacking. Default is the file type\n");
- printf("[-L, --latest] Use latest version of file format to create groups, datasets and datatypes\n");
- printf("[-c <size>, --compact=<size>] Set the maximum number of links to store as header messages in a group\n");
- printf("[-i <size>, --indexed=<size>] Set the minimum number of links to store in the indexed format\n");
- printf("[-s, --ssize=<size>[:<dspace|dtype|fill|pline|attr>]] Set the shared object header message minimum size\n");
- printf("[-m size] Do not apply the filter to objects smaller than size\n");
- printf("[-e file] Name of file with the -f and -l options\n");
- printf("[-f FILTER] Filter type\n");
- printf("[-l LAYOUT] Layout type\n");
- printf("\n");
- printf("FILTER is a string with the format:\n");
- printf("\n");
- printf(" <list of objects>:<name of filter>=<filter parameters>\n");
- printf("\n");
- printf(" <list of objects> is a comma separated list of object names, meaning apply\n");
- printf(" compression only to those objects. If no names are specified, the filter\n");
- printf(" is applied to all objects\n");
- printf(" <name of filter> can be:\n");
- printf(" GZIP, to apply the HDF5 GZIP filter (GZIP compression)\n");
- printf(" SZIP, to apply the HDF5 SZIP filter (SZIP compression)\n");
- printf(" SHUF, to apply the HDF5 shuffle filter\n");
- printf(" FLET, to apply the HDF5 checksum filter\n");
- printf(" NBIT, to apply the HDF5 NBIT filter (NBIT compression)\n");
- printf(" SOFF, to apply the HDF5 Scale/Offset filter\n");
- printf(" NONE, to remove all filters\n");
- printf(" <filter parameters> is optional filter parameter information\n");
- printf(" GZIP=<deflation level> from 1-9\n");
- printf(" SZIP=<pixels per block,coding> pixels per block is a even number in\n");
- printf(" 2-32 and coding method is either EC or NN\n");
- printf(" SHUF (no parameter)\n");
- printf(" FLET (no parameter)\n");
- printf(" NBIT (no parameter)\n");
- printf(" SOFF=<scale_factor,scale_type> scale_factor is an integer and scale_type\n");
- printf(" is either IN or DS\n");
- printf(" NONE (no parameter)\n");
- printf("\n");
- printf("LAYOUT is a string with the format:\n");
- printf("\n");
- printf(" <list of objects>:<layout type>=<layout parameters>\n");
- printf("\n");
- printf(" <list of objects> is a comma separated list of object names, meaning that\n");
- printf(" layout information is supplied for those objects. If no names are\n");
- printf(" specified, the layout type is applied to all objects\n");
- printf(" <layout type> can be:\n");
- printf(" CHUNK, to apply chunking layout\n");
- printf(" COMPA, to apply compact layout\n");
- printf(" CONTI, to apply continuous layout\n");
- printf(" <layout parameters> is optional layout information\n");
- printf(" CHUNK=DIM[xDIM...xDIM], the chunk size of each dimension\n");
- printf(" COMPA (no parameter)\n");
- printf(" CONTI (no parameter)\n");
- printf("\n");
- printf("Examples of use:\n");
- printf("\n");
- printf("1) h5repack -v -i file1 -o file2 -f GZIP=1\n");
- printf("\n");
- printf(" GZIP compression with level 1 to all objects\n");
- printf("\n");
- printf("2) h5repack -v -i file1 -o file2 -f A:SZIP=8,NN\n");
- printf("\n");
- printf(" SZIP compression with 8 pixels per block and NN coding method to object A\n");
- printf("\n");
- printf("3) h5repack -v -i file1 -o file2 -l A,B:CHUNK=20x10 -f C,D,F:NONE\n");
- printf("\n");
- printf(" Chunked layout, with a layout size of 20x10, to objects A and B\n");
- printf(" and remove filters to objects C, D, F\n");
- printf("\n");
- printf("4) h5repack -L -compact=10 -ssize=20:dtype -i file1 -o file2 \n");
- printf("\n");
- printf(" Using latest file format with maximum compact group size fo 10 and minimum shared datatype size of 20\n");
- printf("\n");
-}
-
-#else
-
static void usage(const char *prog)
{
printf("usage: %s [OPTIONS] file1 file2\n", prog);
@@ -606,5 +220,180 @@ static void usage(const char *prog)
printf("\n");
}
-#endif
+
+/*-------------------------------------------------------------------------
+ * Function: parse_command_line
+ *
+ * Purpose: parse command line input
+ *
+ *-------------------------------------------------------------------------
+ */
+
+static void parse_command_line(int argc, const char* argv[], pack_opt_t* options)
+{
+
+ int opt;
+
+ /* parse command line options */
+ while ((opt = get_option(argc, argv, s_opts, l_opts)) != EOF)
+ {
+ switch ((char)opt)
+ {
+ case 'h':
+ usage(progname);
+ exit(EXIT_SUCCESS);
+ case 'V':
+ print_version(progname);
+ exit(EXIT_SUCCESS);
+ case 'v':
+ options->verbose = 1;
+ break;
+ case 'f':
+
+ /* parse the -f filter option */
+ if (h5repack_addfilter( opt_arg, options)<0)
+ {
+ error_msg(progname, "in parsing filter\n");
+ exit(EXIT_FAILURE);
+ }
+ break;
+ case 'l':
+
+ /* parse the -l layout option */
+ if (h5repack_addlayout( opt_arg, options)<0)
+ {
+ error_msg(progname, "in parsing layout\n");
+ exit(EXIT_FAILURE);
+ }
+ break;
+
+
+ case 'm':
+
+ options->threshold = parse_number( opt_arg );
+ if ((int)options->threshold==-1)
+ {
+ error_msg(progname, "invalid treshold size <%s>\n", opt_arg );
+ exit(EXIT_FAILURE);
+ }
+ break;
+
+ case 'e':
+ read_info( opt_arg, options);
+ break;
+
+ case 'n':
+ options->use_native = 1;
+ break;
+
+ case 'L':
+ options->latest = 1;
+ break;
+
+ case 'c':
+
+ options->grp_compact = atoi( opt_arg );
+ if (options->grp_compact>0)
+ options->latest = 1; /* must use latest format */
+ break;
+
+
+ case 'i':
+
+ options->grp_indexed = atoi( opt_arg );
+ if (options->grp_indexed>0)
+ options->latest = 1; /* must use latest format */
+ break;
+
+ case 's':
+
+ {
+
+ int idx = 0;
+ int ssize = 0;
+ char *msgPtr = strchr( opt_arg, ':');
+ options->latest = 1; /* must use latest format */
+ if (msgPtr == NULL)
+ {
+ ssize = atoi( opt_arg );
+ for (idx=0; idx<5; idx++)
+ options->msg_size[idx] = ssize;
+ }
+ else
+ {
+ char msgType[10];
+ strcpy(msgType, msgPtr+1);
+ msgPtr[0] = '\0';
+ ssize = atoi( opt_arg );
+ if (strcmp(msgType, "dspace") == 0) {
+ options->msg_size[0] = ssize;
+ }
+ else if (strcmp(msgType, "dtype") == 0) {
+ options->msg_size[1] = ssize;
+ }
+ else if (strcmp(msgType, "fill") == 0) {
+ options->msg_size[2] = ssize;
+ }
+ else if (strcmp(msgType, "pline") == 0) {
+ options->msg_size[3] = ssize;
+ }
+ else if (strcmp(msgType, "attr") == 0) {
+ options->msg_size[4] = ssize;
+ }
+ }
+ }
+
+ break;
+
+ } /* switch */
+
+
+ } /* while */
+
+ /* check for file names to be processed */
+ if (argc <= opt_ind || argv[ opt_ind + 1 ] == NULL)
+ {
+ error_msg(progname, "missing file names\n");
+ usage(progname);
+ exit(EXIT_FAILURE);
+ }
+
+
+
+
+}
+
+/*-------------------------------------------------------------------------
+ * Function: parse_number
+ *
+ * Purpose: read a number from command line argument
+ *
+ * Return: number, -1 for FAIL
+ *
+ * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
+ *
+ * Date: September, 23, 2003
+ *
+ *-------------------------------------------------------------------------
+ */
+
+
+int parse_number(char *str)
+{
+ unsigned i;
+ int n;
+ char c;
+ size_t len=strlen(str);
+
+ for ( i=0; i<len; i++)
+ {
+ c = str[i];
+ if (!isdigit(c)){
+ return -1;
+ }
+ }
+ str[i]='\0';
+ n=atoi(str);
+ return n;
+}
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