Split tools into src and test - remove folders

1 files changed, 0 insertions, 607 deletions

diff --git a/tools/h5diff/h5diff_common.c b/tools/h5diff/h5diff_common.c
deleted file mode 100644
index 2453ffc..0000000
--- a/tools/h5diff/h5diff_common.c
+++ /dev/null
@@ -1,607 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group.                                               *
- * Copyright by the Board of Trustees of the University of Illinois.         *
- * All rights reserved.                                                      *
- *                                                                           *
- * This file is part of HDF5.  The full HDF5 copyright notice, including     *
- * terms governing use, modification, and redistribution, is contained in    *
- * the files COPYING and Copyright.html.  COPYING can be found at the root   *
- * of the source code distribution tree; Copyright.html can be found at the  *
- * root level of an installed copy of the electronic HDF5 document set and   *
- * is linked from the top-level documents page.  It can also be found at     *
- * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
- * access to either file, you may request a copy from help@hdfgroup.org.     *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-#include <stdlib.h>
-#include <string.h>
-#include "H5private.h"
-#include "h5diff.h"
-#include "h5diff_common.h"
-#include "h5tools.h"
-#include "h5tools_utils.h"
-
-static int check_n_input( const char* );
-static int check_p_input( const char* );
-static int check_d_input( const char* );
-
-/*
- * Command-line options: The user can specify short or long-named
- * parameters.
- */
-static const char *s_opts = "hVrv:qn:d:p:Nc";
-static struct long_options l_opts[] = {
-    { "help", no_arg, 'h' },
-    { "version", no_arg, 'V' },
-    { "report", no_arg, 'r' },
-    { "verbose", optional_arg, 'v' },
-    { "quiet", no_arg, 'q' },
-    { "count", require_arg, 'n' },
-    { "delta", require_arg, 'd' },
-    { "relative", require_arg, 'p' },
-    { "nan", no_arg, 'N' },
-    { "compare", no_arg, 'c' },
-    { "use-system-epsilon", no_arg, 'e' },
-    { "follow-symlinks", no_arg, 'l' },
-    { "no-dangling-links", no_arg, 'x' },
-    { "exclude-path", require_arg, 'E' },
-    { NULL, 0, '\0' }
-};
-
-/*-------------------------------------------------------------------------
- * Function: check_options
- *
- * Purpose: parse command line input
- *
- *-------------------------------------------------------------------------
- */
-static void check_options(diff_opt_t* options)
-{
-    /*--------------------------------------------------------------
-     * check for mutually exclusive options 
-     *--------------------------------------------------------------*/
-
-    /* check between -d , -p, --use-system-epsilon.
-     * These options are mutually exclusive.
-     */
-    if ((options->d + options->p + options->use_system_epsilon) > 1)
-    {
-        printf("%s error: -d, -p and --use-system-epsilon options are mutually-exclusive;\n", PROGRAMNAME);
-        printf("use no more than one.\n");
-        printf("Try '-h' or '--help' option for more information or see the %s entry in the 'HDF5 Reference Manual'.\n", PROGRAMNAME);
-        h5diff_exit(EXIT_FAILURE);
-    }
-}
-
-
-/*-------------------------------------------------------------------------
- * Function: parse_command_line
- *
- * Purpose: parse command line input
- *
- *-------------------------------------------------------------------------
- */
-
-void parse_command_line(int argc,
-                        const char* argv[],
-                        const char** fname1,
-                        const char** fname2,
-                        const char** objname1,
-                        const char** objname2,
-                        diff_opt_t* options)
-{
-    int i;
-    int opt;
-    struct exclude_path_list *exclude_head, *exclude_prev, *exclude_node;
-
-    /* process the command-line */
-    memset(options, 0, sizeof (diff_opt_t));
-
-    /* assume equal contents initially */
-    options->contents = 1;
-
-    /* NaNs are handled by default */
-    options->do_nans = 1;
-
-    /* not Listing objects that are not comparable */
-    options->m_list_not_cmp = 0;
-
-    /* initially no not-comparable. */
-    /**this is bad in mixing option with results**/
-    options->not_cmp=0;
-
-    /* init for exclude-path option */
-    exclude_head = NULL;
-
-    /* parse command line options */
-    while ((opt = get_option(argc, argv, s_opts, l_opts)) != EOF)
-    {
-        switch ((char)opt)
-        {
-        default:
-            usage();
-            h5diff_exit(EXIT_FAILURE);
-        case 'h':
-            usage();
-            h5diff_exit(EXIT_SUCCESS);
-        case 'V':
-            print_version(h5tools_getprogname());
-            h5diff_exit(EXIT_SUCCESS);
-        case 'v':
-            options->m_verbose = 1;
-            /* This for loop is for handling style like 
-             * -v, -v1, --verbose, --verbose=1.
-             */
-            for (i = 1; i < argc; i++)
-            {                
-                /* 
-                 * short opt 
-                 */
-                if (!strcmp (argv[i], "-v"))  /* no arg */
-            {
-                    opt_ind--;
-                    options->m_verbose_level = 0;
-                    break;
-            }
-                else if (!strncmp (argv[i], "-v", (size_t)2))
-            {
-                    options->m_verbose_level = atoi(&argv[i][2]);
-                    break;
-            }    
-
-                /* 
-                 * long opt 
-                 */
-                if (!strcmp (argv[i], "--verbose"))  /* no arg */
-            {
-                    options->m_verbose_level = 0;
-                    break;
-            }
-            else if ( !strncmp (argv[i], "--verbose", (size_t)9) && argv[i][9]=='=')
-            {
-                    options->m_verbose_level = atoi(&argv[i][10]);
-                    break;
-                }
-            }
-            break;
-        case 'q':
-            /* use quiet mode; supress the message "0 differences found" */
-            options->m_quiet = 1;
-            break;
-        case 'r':
-            options->m_report = 1;
-            break;
-        case 'l':
-            options->follow_links = TRUE;
-            break;
-        case 'x':
-            options->no_dangle_links = 1;
-            break;
-        case 'E':
-            options->exclude_path = 1;
-            
-            /* create linked list of excluding objects */
-            if( (exclude_node = (struct exclude_path_list*) HDmalloc(sizeof(struct exclude_path_list))) == NULL)
-            {
-                printf("Error: lack of memory!\n");
-                h5diff_exit(EXIT_FAILURE);
-            }
-
-            /* init */
-            exclude_node->obj_path = (char*)opt_arg;
-            exclude_node->obj_type = H5TRAV_TYPE_UNKNOWN;
-            exclude_prev = exclude_head;
-            
-            if (NULL == exclude_head)            
-            {
-                exclude_head = exclude_node;
-                exclude_head->next = NULL;
-            }
-            else
-            {
-                while(NULL != exclude_prev->next)
-                    exclude_prev=exclude_prev->next;
-
-                exclude_node->next = NULL;
-                exclude_prev->next = exclude_node;
-            }            
-            break;
-        case 'd':
-            options->d=1;
-
-            if ( check_d_input( opt_arg )==-1)
-            {
-                printf("<-d %s> is not a valid option\n", opt_arg );
-                usage();
-                h5diff_exit(EXIT_FAILURE);
-            }
-            options->delta = atof( opt_arg );
-
-            /* -d 0 is the same as default */
-            if (H5_DBL_ABS_EQUAL(options->delta, (double)0.0F))
-            options->d=0;
-
-            break;
-
-        case 'p':
-
-            options->p=1;
-            if ( check_p_input( opt_arg )==-1)
-            {
-                printf("<-p %s> is not a valid option\n", opt_arg );
-                usage();
-                h5diff_exit(EXIT_FAILURE);
-            }
-            options->percent = atof( opt_arg );
-
-            /* -p 0 is the same as default */
-            if (H5_DBL_ABS_EQUAL(options->percent, (double)0.0F))
-            options->p = 0;
-
-            break;
-
-        case 'n':
-
-            options->n=1;
-            if ( check_n_input( opt_arg )==-1)
-            {
-                printf("<-n %s> is not a valid option\n", opt_arg );
-                usage();
-                h5diff_exit(EXIT_FAILURE);
-            }
-            options->count = HDstrtoull(opt_arg, NULL, 0);
-            break;
-
-        case 'N':
-            options->do_nans = 0;
-            break;
-
-        case 'c':
-            options->m_list_not_cmp = 1;
-            break;
-
-        case 'e':
-            options->use_system_epsilon = 1;
-            break;
-        }
-    }
-
-    /* check options */
-    check_options(options);
-
-    /* if exclude-path option is used, keep the exclude path list */
-    if (options->exclude_path)
-        options->exclude = exclude_head;
-
-    /* check for file names to be processed */
-    if (argc <= opt_ind || argv[ opt_ind + 1 ] == NULL)
-    {
-        error_msg("missing file names\n");
-        usage();
-        h5diff_exit(EXIT_FAILURE);
-    }
-
-    *fname1 = argv[ opt_ind ];
-    *fname2 = argv[ opt_ind + 1 ];
-    *objname1 = argv[ opt_ind + 2 ];
-
-    if ( *objname1 == NULL )
-    {
-        *objname2 = NULL;
-        return;
-    }
-
-    if ( argv[ opt_ind + 3 ] != NULL)
-    {
-        *objname2 = argv[ opt_ind + 3 ];
-    }
-    else
-    {
-        *objname2 = *objname1;
-    }
-
-
-}
-
-
-/*-------------------------------------------------------------------------
- * Function: print_info
- *
- * Purpose: print several information messages after h5diff call
- *
- *-------------------------------------------------------------------------
- */
-
- void  print_info(diff_opt_t* options)
- {
-     if (options->m_quiet || options->err_stat )
-         return;
-
-     if (options->cmn_objs==0)
-     {
-         printf("No common objects found. Files are not comparable.\n");
-         if (!options->m_verbose)
-             printf("Use -v for a list of objects.\n");
-     }
-
-     if (options->not_cmp==1)
-     {
-         if ( options->m_list_not_cmp == 0 )
-         {
-             printf("--------------------------------\n");
-             printf("Some objects are not comparable\n");
-             printf("--------------------------------\n");
-             if (options->m_verbose)
-                 printf("Use -c for a list of objects without details of differences.\n");
-             else
-                 printf("Use -c for a list of objects.\n");
-         }
-
-
-     }
-
- }
-
-/*-------------------------------------------------------------------------
- * Function: check_n_input
- *
- * Purpose: check for valid input
- *
- * Return: 1 for ok, -1 for fail
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: May 9, 2003
- *
- * Comments:
- *
- * Modifications:
- *
- *-------------------------------------------------------------------------
- */
-H5_ATTR_PURE static int
-check_n_input( const char *str )
-{
-    unsigned i;
-    char c;
-
-    for ( i = 0; i < strlen(str); i++)
-    {
-        c = str[i];
-        if ( i==0 )
-        {
-            if ( c < 49 || c > 57  ) /* ascii values between 1 and 9 */
-                return -1;
-        }
-        else
-            if ( c < 48 || c > 57  ) /* 0 also */
-                return -1;
-    }
-    return 1;
-}
-
-/*-------------------------------------------------------------------------
- * Function: check_p_input
- *
- * Purpose: check for a valid p option input
- *
- * Return: 1 for ok, -1 for fail
- *
- * Date: May 9, 2003
- *
- * Comments:
- *
- * Modifications:
- *
- *-------------------------------------------------------------------------
- */
-static int
-check_p_input( const char *str )
-{
-    double x;
-
-    /*
-    the atof return value on a hexadecimal input is different
-    on some systems; we do a character check for this
-    */
-    if (strlen(str)>2 && str[0]=='0' && str[1]=='x')
-        return -1;
-
-    x=atof(str);
-    if (x<0)
-        return -1;
-
-    return 1;
-}
-
-/*-------------------------------------------------------------------------
- * Function: check_d_input
- *
- * Purpose: check for a valid d option input
- *
- * Return: 1 for ok, -1 for fail
- *
- * Date: November 11, 2007
- *
- * Comments:
- *
- * Modifications:
- *
- *-------------------------------------------------------------------------
- */
-static int
-check_d_input( const char *str )
-{
-    double x;
-
-    /*
-    the atof return value on a hexadecimal input is different
-    on some systems; we do a character check for this
-    */
-    if (strlen(str)>2 && str[0]=='0' && str[1]=='x')
-        return -1;
-
-    x=atof(str);
-    if (x <0)
-        return -1;
-
-    return 1;
-}
-
-/*-------------------------------------------------------------------------
- * Function: usage
- *
- * Purpose: print a usage message
- *
- * Return: void
- *
- *-------------------------------------------------------------------------
- */
-
-void usage(void)
-{
- printf("usage: h5diff [OPTIONS] file1 file2 [obj1[ obj2]] \n");
- printf("  file1             File name of the first HDF5 file\n");
- printf("  file2             File name of the second HDF5 file\n");
- printf("  [obj1]            Name of an HDF5 object, in absolute path\n");
- printf("  [obj2]            Name of an HDF5 object, in absolute path\n");
- printf("\n");
- printf("  OPTIONS\n");
- printf("   -h, --help\n");
- printf("         Print a usage message and exit.\n");
- printf("   -V, --version\n");
- printf("         Print version number and exit.\n");
- printf("   -r, --report\n");
- printf("         Report mode. Print differences.\n");
- printf("   -v --verbose\n");
- printf("         Verbose mode. Print differences information and list of objects.\n");
- printf("   -vN --verbose=N\n");
- printf("         Verbose mode with level. Print differences and list of objects.\n");
- printf("         Level of detail depends on value of N:\n");
- printf("          0 : Identical to '-v' or '--verbose'.\n");
- printf("          1 : All level 0 information plus one-line attribute\n");
- printf("              status summary.\n");
- printf("          2 : All level 1 information plus extended attribute\n");
- printf("              status report.\n");
- printf("   -q, --quiet\n");
- printf("         Quiet mode. Do not produce output.\n");
- printf("   --follow-symlinks\n");
- printf("         Follow symbolic links (soft links and external links and compare the)\n");
- printf("         links' target objects.\n");
- printf("         If symbolic link(s) with the same name exist in the files being\n");
- printf("         compared, then determine whether the target of each link is an existing\n");
- printf("         object (dataset, group, or named datatype) or the link is a dangling\n");
- printf("         link (a soft or external link pointing to a target object that does\n");
- printf("         not yet exist).\n");
- printf("         - If both symbolic links are dangling links, they are treated as being\n");
- printf("           the same; by default, h5diff returns an exit code of 0.\n");
- printf("           If, however, --no-dangling-links is used with --follow-symlinks,\n");
- printf("           this situation is treated as an error and h5diff returns an\n");
- printf("           exit code of 2.\n");
- printf("         - If only one of the two links is a dangling link,they are treated as\n");
- printf("           being different and h5diff returns an exit code of 1.\n");
- printf("           If, however, --no-dangling-links is used with --follow-symlinks,\n");
- printf("           this situation is treated as an error and h5diff returns an\n");
- printf("           exit code of 2.\n");
- printf("         - If both symbolic links point to existing objects, h5diff compares the\n");
- printf("           two objects.\n");
- printf("         If any symbolic link specified in the call to h5diff does not exist,\n");
- printf("         h5diff treats it as an error and returns an exit code of 2.\n");
- printf("   --no-dangling-links\n");
- printf("         Must be used with --follow-symlinks option; otherwise, h5diff shows\n");
- printf("         error message and returns an exit code of 2.\n");
- printf("         Check for any symbolic links (soft links or external links) that do not\n");
- printf("         resolve to an existing object (dataset, group, or named datatype).\n");
- printf("         If any dangling link is found, this situation is treated as an error\n");
- printf("         and h5diff returns an exit code of 2.\n");
- printf("   -c, --compare\n");
- printf("         List objects that are not comparable\n");
- printf("   -N, --nan\n");
- printf("         Avoid NaNs detection\n");
- printf("   -n C, --count=C\n");
- printf("         Print differences up to C. C must be a positive integer.\n");
- printf("   -d D, --delta=D\n");
- printf("         Print difference if (|a-b| > D). D must be a positive number.\n");
- printf("         Can not use with '-p' or '--use-system-epsilon'.\n");
- printf("   -p R, --relative=R\n");
- printf("         Print difference if (|(a-b)/b| > R). R must be a positive number.\n");
- printf("         Can not use with '-d' or '--use-system-epsilon'.\n");
- printf("   --use-system-epsilon\n");
- printf("         Print difference if (|a-b| > EPSILON), EPSILON is system defined value.\n");
- printf("         If the system epsilon is not defined,one of the following predefined\n");
- printf("         values will be used:\n");
- printf("           FLT_EPSILON = 1.19209E-07 for floating-point type\n");
- printf("           DBL_EPSILON = 2.22045E-16 for double precision type\n");
- printf("         Can not use with '-p' or '-d'.\n");
- printf("   --exclude-path \"path\" \n");
- printf("         Exclude the specified path to an object when comparing files or groups.\n");
- printf("         If a group is excluded, all member objects will also be excluded.\n");
- printf("         The specified path is excluded wherever it occurs.\n");
- printf("         This flexibility enables the same option to exclude either objects that\n");
- printf("         exist only in one file or common objects that are known to differ.\n");
- printf("\n");
- printf("         When comparing files, \"path\" is the absolute path to the excluded;\n");
- printf("         object; when comparing groups, \"path\" is similar to the relative\n");
- printf("         path from the group to the excluded object. This \"path\" can be\n");
- printf("         taken from the first section of the output of the --verbose option.\n");
- printf("         For example, if you are comparing the group /groupA in two files and\n");
- printf("         you want to exclude /groupA/groupB/groupC in both files, the exclude\n");
- printf("         option would read as follows:\n");
- printf("           --exclude-path \"/groupB/groupC\"\n");
- printf("\n");
- printf("         If there are multiple paths to an object, only the specified path(s)\n");
- printf("         will be excluded; the comparison will include any path not explicitly\n");
- printf("         excluded.\n");
- printf("         This option can be used repeatedly to exclude multiple paths.\n");
- printf("\n");
-
- printf(" Modes of output:\n");
- printf("  Default mode: print the number of differences found and where they occured\n");
- printf("  -r Report mode: print the above plus the differences\n");
- printf("  -v Verbose mode: print the above plus a list of objects and warnings\n");
- printf("  -q Quiet mode: do not print output\n");
-
- printf("\n");
-
- printf(" File comparison:\n");
- printf("  If no objects [obj1[ obj2]] are specified, the h5diff comparison proceeds as\n");
- printf("  a comparison of the two files' root groups.  That is, h5diff first compares\n");
- printf("  the names of root group members, generates a report of root group objects\n");
- printf("  that appear in only one file or in both files, and recursively compares\n");
- printf("  common objects.\n");
- printf("\n");
-
- printf(" Object comparison:\n");
- printf("  1) Groups \n");
- printf("      First compares the names of member objects (relative path, from the\n");
- printf("      specified group) and generates a report of objects that appear in only\n");
- printf("      one group or in both groups. Common objects are then compared recursively.\n");
- printf("  2) Datasets \n");
- printf("      Array rank and dimensions, datatypes, and data values are compared.\n");
- printf("  3) Datatypes \n");
- printf("      The comparison is based on the return value of H5Tequal.\n");
- printf("  4) Symbolic links \n");
- printf("      The paths to the target objects are compared.\n");
- printf("      (The option --follow-symlinks overrides the default behavior when\n");
- printf("       symbolic links are compared.).\n");
- printf("\n");
-
- printf(" Exit code:\n");
- printf("  0 if no differences, 1 if differences found, 2 if error\n");
- printf("\n");
- printf(" Examples of use:\n");
- printf(" 1) h5diff file1 file2 /g1/dset1 /g1/dset2\n");
- printf("    Compares object '/g1/dset1' in file1 with '/g1/dset2' in file2\n");
- printf("\n");
- printf(" 2) h5diff file1 file2 /g1/dset1\n");
- printf("    Compares object '/g1/dset1' in both files\n");
- printf("\n");
- printf(" 3) h5diff file1 file2\n");
- printf("    Compares all objects in both files\n");
- printf("\n");
- printf(" Notes:\n");
- printf("  file1 and file2 can be the same file.\n");
- printf("  Use h5diff file1 file1 /g1/dset1 /g1/dset2 to compare\n");
- printf("  '/g1/dset1' and '/g1/dset2' in the same file\n");
- printf("\n");
-}