applications/dynamicProps/DynamicPropsCmd.c

/*
  File autogenerated by gengetopt version 2.11
  generated with the following command:
  /home/maul/gezelter/tim/bin/gengetopt -F DynamicPropsCmd 

  The developers of gengetopt consider the fixed text that goes in all
  gengetopt output files to be in the public domain:
  we make no copyright claims on it.
*/


#include <stdio.h>
#include <stdlib.h>
#include <string.h>

/* If we use autoconf.  */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "getopt.h"

#include "DynamicPropsCmd.h"

void
cmdline_parser_print_version (void)
{
  printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION);
}

void
cmdline_parser_print_help (void)
{
  cmdline_parser_print_version ();
  printf("\n"
         "Usage: %s [OPTIONS]...\n", CMDLINE_PARSER_PACKAGE);
  printf("\n");
  printf("  -h, --help                    Print help and exit\n");
  printf("  -V, --version                 Print version and exit\n");
  printf("  -i, --input=filename          input dump file\n");
  printf("  -o, --output=filename         output file name\n");
  printf("      --sele1=selection script  select first stuntdouble set\n");
  printf("      --sele2=selection script  select second stuntdouble set (if sele2 is not \n                                  set, use script from sele1)\n");
  printf("\n");
  printf(" Group: dynamicProps  an option of this group is required\n");
  printf("  -r, --rcorr                   rmsd\n");
  printf("  -v, --vcorr                   velocity correlation function\n");
  printf("  -d, --dcorr                   dipole correlation function\n");
}


static char *gengetopt_strdup (const char *s);

/* gengetopt_strdup() */
/* strdup.c replacement of strdup, which is not standard */
char *
gengetopt_strdup (const char *s)
{
  char *result = (char*)malloc(strlen(s) + 1);
  if (result == (char*)0)
    return (char*)0;
  strcpy(result, s);
  return result;
}

int
cmdline_parser (int argc, char * const *argv, struct gengetopt_args_info *args_info)
{
  int c;        /* Character of the parsed option.  */
  int missing_required_options = 0;
  int dynamicProps_group_counter = 0;
  

  args_info->help_given = 0 ;
  args_info->version_given = 0 ;
  args_info->input_given = 0 ;
  args_info->output_given = 0 ;
  args_info->sele1_given = 0 ;
  args_info->sele2_given = 0 ;
  args_info->rcorr_given = 0 ;
  args_info->vcorr_given = 0 ;
  args_info->dcorr_given = 0 ;
#define clear_args() {                          \
    args_info->input_arg = NULL;                \
    args_info->output_arg = NULL;               \
    args_info->sele1_arg = NULL;                \
    args_info->sele2_arg = NULL;                \
  }

  clear_args();

  optarg = 0;
  optind = 1;
  opterr = 1;
  optopt = '?';

  while (1)
    {
      int option_index = 0;
      char *stop_char;

      static struct option long_options[] = {
        { "help",       0, NULL, 'h' },
        { "version",    0, NULL, 'V' },
        { "input",      1, NULL, 'i' },
        { "output",     1, NULL, 'o' },
        { "sele1",      1, NULL, 0 },
        { "sele2",      1, NULL, 0 },
        { "rcorr",      0, NULL, 'r' },
        { "vcorr",      0, NULL, 'v' },
        { "dcorr",      0, NULL, 'd' },
        { NULL, 0, NULL, 0 }
      };

      stop_char = 0;
      c = getopt_long (argc, argv, "hVi:o:rvd", long_options, &option_index);

      if (c == -1) break;       /* Exit from `while (1)' loop.  */

      switch (c)
        {
        case 'h':       /* Print help and exit.  */
          clear_args ();
          cmdline_parser_print_help ();
          exit (EXIT_SUCCESS);

        case 'V':       /* Print version and exit.  */
          clear_args ();
          cmdline_parser_print_version ();
          exit (EXIT_SUCCESS);

        case 'i':       /* input dump file.  */
          if (args_info->input_given)
            {
              fprintf (stderr, "%s: `--input' (`-i') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->input_given = 1;
          args_info->input_arg = gengetopt_strdup (optarg);
          break;

        case 'o':       /* output file name.  */
          if (args_info->output_given)
            {
              fprintf (stderr, "%s: `--output' (`-o') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->output_given = 1;
          args_info->output_arg = gengetopt_strdup (optarg);
          break;

        case 'r':       /* rmsd.  */
          if (args_info->rcorr_given)
            {
              fprintf (stderr, "%s: `--rcorr' (`-r') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->rcorr_given = 1;
          dynamicProps_group_counter += 1;
          break;

        case 'v':       /* velocity correlation function.  */
          if (args_info->vcorr_given)
            {
              fprintf (stderr, "%s: `--vcorr' (`-v') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->vcorr_given = 1;
          dynamicProps_group_counter += 1;
          break;

        case 'd':       /* dipole correlation function.  */
          if (args_info->dcorr_given)
            {
              fprintf (stderr, "%s: `--dcorr' (`-d') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->dcorr_given = 1;
          dynamicProps_group_counter += 1;
          break;


        case 0: /* Long option with no short option */
          /* select first stuntdouble set.  */
          if (strcmp (long_options[option_index].name, "sele1") == 0)
            {
              if (args_info->sele1_given)
                {
                  fprintf (stderr, "%s: `--sele1' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->sele1_given = 1;
              args_info->sele1_arg = gengetopt_strdup (optarg);
              break;
            }
          
          /* select second stuntdouble set (if sele2 is not set, use script from sele1).  */
          else if (strcmp (long_options[option_index].name, "sele2") == 0)
            {
              if (args_info->sele2_given)
                {
                  fprintf (stderr, "%s: `--sele2' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->sele2_given = 1;
              args_info->sele2_arg = gengetopt_strdup (optarg);
              break;
            }
          

        case '?':       /* Invalid option.  */
          /* `getopt_long' already printed an error message.  */
          exit (EXIT_FAILURE);

        default:        /* bug: option not considered.  */
          fprintf (stderr, "%s: option unknown: %c\n", CMDLINE_PARSER_PACKAGE, c);
          abort ();
        } /* switch */
    } /* while */

  if ( dynamicProps_group_counter != 1)
    {
      fprintf (stderr, "%s: %d options of group dynamicProps were given. One is required\n", CMDLINE_PARSER_PACKAGE, dynamicProps_group_counter);
      missing_required_options = 1;
    }
  

  if (! args_info->input_given)
    {
      fprintf (stderr, "%s: '--input' ('-i') option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if ( missing_required_options )
    exit (EXIT_FAILURE);

  return 0;
}
Revision:	2204
Committed:	Fri Apr 15 22:04:00 2005 UTC (19 years, 2 months ago) by gezelter
Content type:	text/plain
File size:	7305 byte(s)
Log Message:	xemacs has been drafted to perform our indentation services
#	Content
1	/*
2	File autogenerated by gengetopt version 2.11
3	generated with the following command:
4	/home/maul/gezelter/tim/bin/gengetopt -F DynamicPropsCmd
5
6	The developers of gengetopt consider the fixed text that goes in all
7	gengetopt output files to be in the public domain:
8	we make no copyright claims on it.
9	*/
10
11
12	#include <stdio.h>
13	#include <stdlib.h>
14	#include <string.h>
15
16	/* If we use autoconf. */
17	#ifdef HAVE_CONFIG_H
18	#include "config.h"
19	#endif
20
21	#include "getopt.h"
22
23	#include "DynamicPropsCmd.h"
24
25	void
26	cmdline_parser_print_version (void)
27	{
28	printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION);
29	}
30
31	void
32	cmdline_parser_print_help (void)
33	{
34	cmdline_parser_print_version ();
35	printf("\n"
36	"Usage: %s [OPTIONS]...\n", CMDLINE_PARSER_PACKAGE);
37	printf("\n");
38	printf(" -h, --help Print help and exit\n");
39	printf(" -V, --version Print version and exit\n");
40	printf(" -i, --input=filename input dump file\n");
41	printf(" -o, --output=filename output file name\n");
42	printf(" --sele1=selection script select first stuntdouble set\n");
43	printf(" --sele2=selection script select second stuntdouble set (if sele2 is not \n set, use script from sele1)\n");
44	printf("\n");
45	printf(" Group: dynamicProps an option of this group is required\n");
46	printf(" -r, --rcorr rmsd\n");
47	printf(" -v, --vcorr velocity correlation function\n");
48	printf(" -d, --dcorr dipole correlation function\n");
49	}
50
51
52	static char gengetopt_strdup (const char s);
53
54	/* gengetopt_strdup() */
55	/* strdup.c replacement of strdup, which is not standard */
56	char *
57	gengetopt_strdup (const char *s)
58	{
59	char result = (char)malloc(strlen(s) + 1);
60	if (result == (char*)0)
61	return (char*)0;
62	strcpy(result, s);
63	return result;
64	}
65
66	int
67	cmdline_parser (int argc, char * const argv, struct gengetopt_args_info args_info)
68	{
69	int c; /* Character of the parsed option. */
70	int missing_required_options = 0;
71	int dynamicProps_group_counter = 0;
72
73
74	args_info->help_given = 0 ;
75	args_info->version_given = 0 ;
76	args_info->input_given = 0 ;
77	args_info->output_given = 0 ;
78	args_info->sele1_given = 0 ;
79	args_info->sele2_given = 0 ;
80	args_info->rcorr_given = 0 ;
81	args_info->vcorr_given = 0 ;
82	args_info->dcorr_given = 0 ;
83	#define clear_args() { \
84	args_info->input_arg = NULL; \
85	args_info->output_arg = NULL; \
86	args_info->sele1_arg = NULL; \
87	args_info->sele2_arg = NULL; \
88	}
89
90	clear_args();
91
92	optarg = 0;
93	optind = 1;
94	opterr = 1;
95	optopt = '?';
96
97	while (1)
98	{
99	int option_index = 0;
100	char *stop_char;
101
102	static struct option long_options[] = {
103	{ "help", 0, NULL, 'h' },
104	{ "version", 0, NULL, 'V' },
105	{ "input", 1, NULL, 'i' },
106	{ "output", 1, NULL, 'o' },
107	{ "sele1", 1, NULL, 0 },
108	{ "sele2", 1, NULL, 0 },
109	{ "rcorr", 0, NULL, 'r' },
110	{ "vcorr", 0, NULL, 'v' },
111	{ "dcorr", 0, NULL, 'd' },
112	{ NULL, 0, NULL, 0 }
113	};
114
115	stop_char = 0;
116	c = getopt_long (argc, argv, "hVi:o:rvd", long_options, &option_index);
117
118	if (c == -1) break; /* Exit from `while (1)' loop. */
119
120	switch (c)
121	{
122	case 'h': /* Print help and exit. */
123	clear_args ();
124	cmdline_parser_print_help ();
125	exit (EXIT_SUCCESS);
126
127	case 'V': /* Print version and exit. */
128	clear_args ();
129	cmdline_parser_print_version ();
130	exit (EXIT_SUCCESS);
131
132	case 'i': /* input dump file. */
133	if (args_info->input_given)
134	{
135	fprintf (stderr, "%s: `--input' (`-i') option given more than once\n", CMDLINE_PARSER_PACKAGE);
136	clear_args ();
137	exit (EXIT_FAILURE);
138	}
139	args_info->input_given = 1;
140	args_info->input_arg = gengetopt_strdup (optarg);
141	break;
142
143	case 'o': /* output file name. */
144	if (args_info->output_given)
145	{
146	fprintf (stderr, "%s: `--output' (`-o') option given more than once\n", CMDLINE_PARSER_PACKAGE);
147	clear_args ();
148	exit (EXIT_FAILURE);
149	}
150	args_info->output_given = 1;
151	args_info->output_arg = gengetopt_strdup (optarg);
152	break;
153
154	case 'r': /* rmsd. */
155	if (args_info->rcorr_given)
156	{
157	fprintf (stderr, "%s: `--rcorr' (`-r') option given more than once\n", CMDLINE_PARSER_PACKAGE);
158	clear_args ();
159	exit (EXIT_FAILURE);
160	}
161	args_info->rcorr_given = 1;
162	dynamicProps_group_counter += 1;
163	break;
164
165	case 'v': /* velocity correlation function. */
166	if (args_info->vcorr_given)
167	{
168	fprintf (stderr, "%s: `--vcorr' (`-v') option given more than once\n", CMDLINE_PARSER_PACKAGE);
169	clear_args ();
170	exit (EXIT_FAILURE);
171	}
172	args_info->vcorr_given = 1;
173	dynamicProps_group_counter += 1;
174	break;
175
176	case 'd': /* dipole correlation function. */
177	if (args_info->dcorr_given)
178	{
179	fprintf (stderr, "%s: `--dcorr' (`-d') option given more than once\n", CMDLINE_PARSER_PACKAGE);
180	clear_args ();
181	exit (EXIT_FAILURE);
182	}
183	args_info->dcorr_given = 1;
184	dynamicProps_group_counter += 1;
185	break;
186
187
188	case 0: /* Long option with no short option */
189	/* select first stuntdouble set. */
190	if (strcmp (long_options[option_index].name, "sele1") == 0)
191	{
192	if (args_info->sele1_given)
193	{
194	fprintf (stderr, "%s: `--sele1' option given more than once\n", CMDLINE_PARSER_PACKAGE);
195	clear_args ();
196	exit (EXIT_FAILURE);
197	}
198	args_info->sele1_given = 1;
199	args_info->sele1_arg = gengetopt_strdup (optarg);
200	break;
201	}
202
203	/* select second stuntdouble set (if sele2 is not set, use script from sele1). */
204	else if (strcmp (long_options[option_index].name, "sele2") == 0)
205	{
206	if (args_info->sele2_given)
207	{
208	fprintf (stderr, "%s: `--sele2' option given more than once\n", CMDLINE_PARSER_PACKAGE);
209	clear_args ();
210	exit (EXIT_FAILURE);
211	}
212	args_info->sele2_given = 1;
213	args_info->sele2_arg = gengetopt_strdup (optarg);
214	break;
215	}
216
217
218	case '?': /* Invalid option. */
219	/* `getopt_long' already printed an error message. */
220	exit (EXIT_FAILURE);
221
222	default: /* bug: option not considered. */
223	fprintf (stderr, "%s: option unknown: %c\n", CMDLINE_PARSER_PACKAGE, c);
224	abort ();
225	} /* switch */
226	} /* while */
227
228	if ( dynamicProps_group_counter != 1)
229	{
230	fprintf (stderr, "%s: %d options of group dynamicProps were given. One is required\n", CMDLINE_PARSER_PACKAGE, dynamicProps_group_counter);
231	missing_required_options = 1;
232	}
233
234
235	if (! args_info->input_given)
236	{
237	fprintf (stderr, "%s: '--input' ('-i') option required\n", CMDLINE_PARSER_PACKAGE);
238	missing_required_options = 1;
239	}
240	if ( missing_required_options )
241	exit (EXIT_FAILURE);
242
243	return 0;
244	}