applications/hydrodynamics/HydroCmd.c

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

  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 "HydroCmd.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=STRING       output file prefix  (default=`hydro')\n");
  printf("      --viscosity=DOUBLE    viscosity of solvent\n");
  printf("      --temperature=DOUBLE  temperature of the system\n");
  printf("      --sigma=DOUBLE        diameter of beads(use with rough shell model)\n");
  printf("      --model=STRING        hydrodynamics model (support RoughShell and \n                              BeadModel)\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;

  args_info->help_given = 0 ;
  args_info->version_given = 0 ;
  args_info->input_given = 0 ;
  args_info->output_given = 0 ;
  args_info->viscosity_given = 0 ;
  args_info->temperature_given = 0 ;
  args_info->sigma_given = 0 ;
  args_info->model_given = 0 ;
#define clear_args() { \
  args_info->input_arg = NULL; \
  args_info->output_arg = gengetopt_strdup("hydro") ;\
  args_info->model_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' },
        { "viscosity",  1, NULL, 0 },
        { "temperature",        1, NULL, 0 },
        { "sigma",      1, NULL, 0 },
        { "model",      1, NULL, 0 },
        { NULL, 0, NULL, 0 }
      };

      stop_char = 0;
      c = getopt_long (argc, argv, "hVi:o:", 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 prefix.  */
          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;
          if (args_info->output_arg)
            free (args_info->output_arg); /* free default string */
          args_info->output_arg = gengetopt_strdup (optarg);
          break;


        case 0: /* Long option with no short option */
          /* viscosity of solvent.  */
          if (strcmp (long_options[option_index].name, "viscosity") == 0)
          {
            if (args_info->viscosity_given)
              {
                fprintf (stderr, "%s: `--viscosity' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->viscosity_given = 1;
            args_info->viscosity_arg = strtod (optarg, NULL);
            break;
          }
          
          /* temperature of the system.  */
          else if (strcmp (long_options[option_index].name, "temperature") == 0)
          {
            if (args_info->temperature_given)
              {
                fprintf (stderr, "%s: `--temperature' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->temperature_given = 1;
            args_info->temperature_arg = strtod (optarg, NULL);
            break;
          }
          
          /* diameter of beads(use with rough shell model).  */
          else if (strcmp (long_options[option_index].name, "sigma") == 0)
          {
            if (args_info->sigma_given)
              {
                fprintf (stderr, "%s: `--sigma' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->sigma_given = 1;
            args_info->sigma_arg = strtod (optarg, NULL);
            break;
          }
          
          /* hydrodynamics model (support RoughShell and BeadModel).  */
          else if (strcmp (long_options[option_index].name, "model") == 0)
          {
            if (args_info->model_given)
              {
                fprintf (stderr, "%s: `--model' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->model_given = 1;
            args_info->model_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 (! args_info->input_given)
    {
      fprintf (stderr, "%s: '--input' ('-i') option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if (! args_info->viscosity_given)
    {
      fprintf (stderr, "%s: '--viscosity' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if (! args_info->temperature_given)
    {
      fprintf (stderr, "%s: '--temperature' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if (! args_info->model_given)
    {
      fprintf (stderr, "%s: '--model' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if ( missing_required_options )
    exit (EXIT_FAILURE);

  return 0;
}
Revision:	2597
Committed:	Thu Feb 23 23:16:43 2006 UTC (18 years, 6 months ago) by tim
Content type:	text/plain
File size:	7513 byte(s)
Log Message:	Bead Model is working
#	Content
1	/*
2	File autogenerated by gengetopt version 2.11
3	generated with the following command:
4	/home/maul/gezelter/tim/program/gengetopt-2.11/src/gengetopt -F HydroCmd
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 "HydroCmd.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=STRING output file prefix (default=`hydro')\n");
42	printf(" --viscosity=DOUBLE viscosity of solvent\n");
43	printf(" --temperature=DOUBLE temperature of the system\n");
44	printf(" --sigma=DOUBLE diameter of beads(use with rough shell model)\n");
45	printf(" --model=STRING hydrodynamics model (support RoughShell and \n BeadModel)\n");
46	}
47
48
49	static char gengetopt_strdup (const char s);
50
51	/* gengetopt_strdup() */
52	/* strdup.c replacement of strdup, which is not standard */
53	char *
54	gengetopt_strdup (const char *s)
55	{
56	char result = (char)malloc(strlen(s) + 1);
57	if (result == (char*)0)
58	return (char*)0;
59	strcpy(result, s);
60	return result;
61	}
62
63	int
64	cmdline_parser (int argc, char * const argv, struct gengetopt_args_info args_info)
65	{
66	int c; /* Character of the parsed option. */
67	int missing_required_options = 0;
68
69	args_info->help_given = 0 ;
70	args_info->version_given = 0 ;
71	args_info->input_given = 0 ;
72	args_info->output_given = 0 ;
73	args_info->viscosity_given = 0 ;
74	args_info->temperature_given = 0 ;
75	args_info->sigma_given = 0 ;
76	args_info->model_given = 0 ;
77	#define clear_args() { \
78	args_info->input_arg = NULL; \
79	args_info->output_arg = gengetopt_strdup("hydro") ;\
80	args_info->model_arg = NULL; \
81	}
82
83	clear_args();
84
85	optarg = 0;
86	optind = 1;
87	opterr = 1;
88	optopt = '?';
89
90	while (1)
91	{
92	int option_index = 0;
93	char *stop_char;
94
95	static struct option long_options[] = {
96	{ "help", 0, NULL, 'h' },
97	{ "version", 0, NULL, 'V' },
98	{ "input", 1, NULL, 'i' },
99	{ "output", 1, NULL, 'o' },
100	{ "viscosity", 1, NULL, 0 },
101	{ "temperature", 1, NULL, 0 },
102	{ "sigma", 1, NULL, 0 },
103	{ "model", 1, NULL, 0 },
104	{ NULL, 0, NULL, 0 }
105	};
106
107	stop_char = 0;
108	c = getopt_long (argc, argv, "hVi:o:", long_options, &option_index);
109
110	if (c == -1) break; /* Exit from `while (1)' loop. */
111
112	switch (c)
113	{
114	case 'h': /* Print help and exit. */
115	clear_args ();
116	cmdline_parser_print_help ();
117	exit (EXIT_SUCCESS);
118
119	case 'V': /* Print version and exit. */
120	clear_args ();
121	cmdline_parser_print_version ();
122	exit (EXIT_SUCCESS);
123
124	case 'i': /* input dump file. */
125	if (args_info->input_given)
126	{
127	fprintf (stderr, "%s: `--input' (`-i') option given more than once\n", CMDLINE_PARSER_PACKAGE);
128	clear_args ();
129	exit (EXIT_FAILURE);
130	}
131	args_info->input_given = 1;
132	args_info->input_arg = gengetopt_strdup (optarg);
133	break;
134
135	case 'o': /* output file prefix. */
136	if (args_info->output_given)
137	{
138	fprintf (stderr, "%s: `--output' (`-o') option given more than once\n", CMDLINE_PARSER_PACKAGE);
139	clear_args ();
140	exit (EXIT_FAILURE);
141	}
142	args_info->output_given = 1;
143	if (args_info->output_arg)
144	free (args_info->output_arg); /* free default string */
145	args_info->output_arg = gengetopt_strdup (optarg);
146	break;
147
148
149	case 0: /* Long option with no short option */
150	/* viscosity of solvent. */
151	if (strcmp (long_options[option_index].name, "viscosity") == 0)
152	{
153	if (args_info->viscosity_given)
154	{
155	fprintf (stderr, "%s: `--viscosity' option given more than once\n", CMDLINE_PARSER_PACKAGE);
156	clear_args ();
157	exit (EXIT_FAILURE);
158	}
159	args_info->viscosity_given = 1;
160	args_info->viscosity_arg = strtod (optarg, NULL);
161	break;
162	}
163
164	/* temperature of the system. */
165	else if (strcmp (long_options[option_index].name, "temperature") == 0)
166	{
167	if (args_info->temperature_given)
168	{
169	fprintf (stderr, "%s: `--temperature' option given more than once\n", CMDLINE_PARSER_PACKAGE);
170	clear_args ();
171	exit (EXIT_FAILURE);
172	}
173	args_info->temperature_given = 1;
174	args_info->temperature_arg = strtod (optarg, NULL);
175	break;
176	}
177
178	/* diameter of beads(use with rough shell model). */
179	else if (strcmp (long_options[option_index].name, "sigma") == 0)
180	{
181	if (args_info->sigma_given)
182	{
183	fprintf (stderr, "%s: `--sigma' option given more than once\n", CMDLINE_PARSER_PACKAGE);
184	clear_args ();
185	exit (EXIT_FAILURE);
186	}
187	args_info->sigma_given = 1;
188	args_info->sigma_arg = strtod (optarg, NULL);
189	break;
190	}
191
192	/* hydrodynamics model (support RoughShell and BeadModel). */
193	else if (strcmp (long_options[option_index].name, "model") == 0)
194	{
195	if (args_info->model_given)
196	{
197	fprintf (stderr, "%s: `--model' option given more than once\n", CMDLINE_PARSER_PACKAGE);
198	clear_args ();
199	exit (EXIT_FAILURE);
200	}
201	args_info->model_given = 1;
202	args_info->model_arg = gengetopt_strdup (optarg);
203	break;
204	}
205
206
207	case '?': /* Invalid option. */
208	/* `getopt_long' already printed an error message. */
209	exit (EXIT_FAILURE);
210
211	default: /* bug: option not considered. */
212	fprintf (stderr, "%s: option unknown: %c\n", CMDLINE_PARSER_PACKAGE, c);
213	abort ();
214	} /* switch */
215	} /* while */
216
217
218	if (! args_info->input_given)
219	{
220	fprintf (stderr, "%s: '--input' ('-i') option required\n", CMDLINE_PARSER_PACKAGE);
221	missing_required_options = 1;
222	}
223	if (! args_info->viscosity_given)
224	{
225	fprintf (stderr, "%s: '--viscosity' option required\n", CMDLINE_PARSER_PACKAGE);
226	missing_required_options = 1;
227	}
228	if (! args_info->temperature_given)
229	{
230	fprintf (stderr, "%s: '--temperature' option required\n", CMDLINE_PARSER_PACKAGE);
231	missing_required_options = 1;
232	}
233	if (! args_info->model_given)
234	{
235	fprintf (stderr, "%s: '--model' option required\n", CMDLINE_PARSER_PACKAGE);
236	missing_required_options = 1;
237	}
238	if ( missing_required_options )
239	exit (EXIT_FAILURE);
240
241	return 0;
242	}