applications/nanoRodBuilder/nanorodBuilderCmd.c

/*
  File autogenerated by gengetopt version 2.13
  generated with the following command:
  gengetopt -u --file-name=nanorodBuilderCmd 

  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.
*/

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

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

#include "getopt.h"

#include "nanorodBuilderCmd.h"

static
void clear_given (struct gengetopt_args_info *args_info);
static
void clear_args (struct gengetopt_args_info *args_info);

static int
cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required, const char *additional_error);

static int
cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error);

static char *
gengetopt_strdup (const char *s);

static
void clear_given (struct gengetopt_args_info *args_info)
{
  args_info->help_given = 0 ;
  args_info->version_given = 0 ;
  args_info->output_given = 0 ;
  args_info->latticetype_given = 0 ;
  args_info->length_given = 0 ;
  args_info->width_given = 0 ;
  args_info->latticeCnst_given = 0 ;
  args_info->genGeomview_given = 0 ;
}

static
void clear_args (struct gengetopt_args_info *args_info)
{
  args_info->output_arg = NULL;
  args_info->latticetype_arg = gengetopt_strdup ("fcc");
  args_info->genGeomview_flag = 0;
}

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%s\n", "Builds penta-hexagonal nanorods and outputs a xyz input file");
  printf("\nUsage: nanorodBuilder [OPTIONS]... [FILES]...\n\n");
  printf("%s\n","  -h, --help                Print help and exit");
  printf("%s\n","  -V, --version             Print version and exit");
  printf("%s\n","  -o, --output=STRING       Output file name");
  printf("%s\n","      --latticetype=STRING  Lattice type string. Valid types are fcc,hcp,bcc.  \n                              (default=`fcc')");
  printf("%s\n","      --length=DOUBLE       length of nanorod in Angstroms");
  printf("%s\n","      --width=DOUBLE        diameter  of nanorod in Angstroms");
  printf("%s\n","      --latticeCnst=DOUBLE  lattice spacing in Angstrons for cubic lattice");
  printf("%s\n","      --genGeomview         generate a geomview file with the object geometry  \n                              (default=off)");
  
}

void
cmdline_parser_init (struct gengetopt_args_info *args_info)
{
  clear_given (args_info);
  clear_args (args_info);

  args_info->inputs = NULL;
  args_info->inputs_num = 0;
}

void
cmdline_parser_free (struct gengetopt_args_info *args_info)
{
  
  unsigned int i;
  if (args_info->output_arg)
    {
      free (args_info->output_arg); /* free previous argument */
      args_info->output_arg = 0;
    }
  if (args_info->latticetype_arg)
    {
      free (args_info->latticetype_arg); /* free previous argument */
      args_info->latticetype_arg = 0;
    }
  
  for (i = 0; i < args_info->inputs_num; ++i)
    free (args_info->inputs [i]);
  
  if (args_info->inputs_num)
    free (args_info->inputs);
  
  clear_given (args_info);
}

/* gengetopt_strdup() */
/* strdup.c replacement of strdup, which is not standard */
char *
gengetopt_strdup (const char *s)
{
  char *result = NULL;
  if (!s)
    return result;

  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)
{
  return cmdline_parser2 (argc, argv, args_info, 0, 1, 1);
}

int
cmdline_parser2 (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required)
{
  int result;

  result = cmdline_parser_internal (argc, argv, args_info, override, initialize, check_required, NULL);

  if (result == EXIT_FAILURE)
    {
      cmdline_parser_free (args_info);
      exit (EXIT_FAILURE);
    }
  
  return result;
}

int
cmdline_parser_required (struct gengetopt_args_info *args_info, const char *prog_name)
{
  int result = EXIT_SUCCESS;

  if (cmdline_parser_required2(args_info, prog_name, NULL) > 0)
    result = EXIT_FAILURE;

  if (result == EXIT_FAILURE)
    {
      cmdline_parser_free (args_info);
      exit (EXIT_FAILURE);
    }
  
  return result;
}

int
cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error)
{
  int error = 0;

  if (! args_info->length_given)
    {
      fprintf (stderr, "%s: '--length' option required%s\n", prog_name, (additional_error ? additional_error : ""));
      error = 1;
    }
  if (! args_info->width_given)
    {
      fprintf (stderr, "%s: '--width' option required%s\n", prog_name, (additional_error ? additional_error : ""));
      error = 1;
    }
  if (! args_info->latticeCnst_given)
    {
      fprintf (stderr, "%s: '--latticeCnst' option required%s\n", prog_name, (additional_error ? additional_error : ""));
      error = 1;
    }

  return error;
}

int
cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required, const char *additional_error)
{
  int c;        /* Character of the parsed option.  */

  int error = 0;
  struct gengetopt_args_info local_args_info;

  if (initialize)
    cmdline_parser_init (args_info);

  cmdline_parser_init (&local_args_info);

  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' },
        { "output",     1, NULL, 'o' },
        { "latticetype",        1, NULL, 0 },
        { "length",     1, NULL, 0 },
        { "width",      1, NULL, 0 },
        { "latticeCnst",        1, NULL, 0 },
        { "genGeomview",        0, NULL, 0 },
        { NULL, 0, NULL, 0 }
      };

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

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

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

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

        case 'o':       /* Output file name.  */
          if (local_args_info.output_given)
            {
              fprintf (stderr, "%s: `--output' (`-o') option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
              goto failure;
            }
          if (args_info->output_given && ! override)
            continue;
          local_args_info.output_given = 1;
          args_info->output_given = 1;
          if (args_info->output_arg)
            free (args_info->output_arg); /* free previous string */
          args_info->output_arg = gengetopt_strdup (optarg);
          break;


        case 0: /* Long option with no short option */
          /* Lattice type string. Valid types are fcc,hcp,bcc..  */
          if (strcmp (long_options[option_index].name, "latticetype") == 0)
          {
            if (local_args_info.latticetype_given)
              {
                fprintf (stderr, "%s: `--latticetype' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
                goto failure;
              }
            if (args_info->latticetype_given && ! override)
              continue;
            local_args_info.latticetype_given = 1;
            args_info->latticetype_given = 1;
            if (args_info->latticetype_arg)
              free (args_info->latticetype_arg); /* free previous string */
            args_info->latticetype_arg = gengetopt_strdup (optarg);
          }
          /* length of nanorod in Angstroms.  */
          else if (strcmp (long_options[option_index].name, "length") == 0)
          {
            if (local_args_info.length_given)
              {
                fprintf (stderr, "%s: `--length' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
                goto failure;
              }
            if (args_info->length_given && ! override)
              continue;
            local_args_info.length_given = 1;
            args_info->length_given = 1;
            args_info->length_arg = strtod (optarg, NULL);
          }
          /* diameter  of nanorod in Angstroms.  */
          else if (strcmp (long_options[option_index].name, "width") == 0)
          {
            if (local_args_info.width_given)
              {
                fprintf (stderr, "%s: `--width' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
                goto failure;
              }
            if (args_info->width_given && ! override)
              continue;
            local_args_info.width_given = 1;
            args_info->width_given = 1;
            args_info->width_arg = strtod (optarg, NULL);
          }
          /* lattice spacing in Angstrons for cubic lattice.  */
          else if (strcmp (long_options[option_index].name, "latticeCnst") == 0)
          {
            if (local_args_info.latticeCnst_given)
              {
                fprintf (stderr, "%s: `--latticeCnst' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
                goto failure;
              }
            if (args_info->latticeCnst_given && ! override)
              continue;
            local_args_info.latticeCnst_given = 1;
            args_info->latticeCnst_given = 1;
            args_info->latticeCnst_arg = strtod (optarg, NULL);
          }
          /* generate a geomview file with the object geometry.  */
          else if (strcmp (long_options[option_index].name, "genGeomview") == 0)
          {
            if (local_args_info.genGeomview_given)
              {
                fprintf (stderr, "%s: `--genGeomview' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
                goto failure;
              }
            if (args_info->genGeomview_given && ! override)
              continue;
            local_args_info.genGeomview_given = 1;
            args_info->genGeomview_given = 1;
            args_info->genGeomview_flag = !(args_info->genGeomview_flag);
          }
          
          break;
        case '?':       /* Invalid option.  */
          /* `getopt_long' already printed an error message.  */
          goto failure;

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


  if (check_required)
    {
      error += cmdline_parser_required2 (args_info, argv[0], additional_error);
    }

  cmdline_parser_free (&local_args_info);

  if ( error )
    return (EXIT_FAILURE);

  if (optind < argc)
    {
      int i = 0 ;

      args_info->inputs_num = argc - optind ;
      args_info->inputs =
        (char **)(malloc ((args_info->inputs_num)*sizeof(char *))) ;
      while (optind < argc)
        args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind++]) ;
    }

  return 0;

failure:
  
  cmdline_parser_free (&local_args_info);
  return (EXIT_FAILURE);
}
Revision:	2215
Committed:	Thu Apr 28 00:24:11 2005 UTC (19 years, 2 months ago) by chuckv
Content type:	text/plain
File size:	11642 byte(s)
Log Message:	Fixed issues with nanoRodBuilder....
#	Content
1	/*
2	File autogenerated by gengetopt version 2.13
3	generated with the following command:
4	gengetopt -u --file-name=nanorodBuilderCmd
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	/* If we use autoconf. */
12	#ifdef HAVE_CONFIG_H
13	#include "config.h"
14	#endif
15
16	#include <stdio.h>
17	#include <stdlib.h>
18	#include <string.h>
19
20	#include "getopt.h"
21
22	#include "nanorodBuilderCmd.h"
23
24	static
25	void clear_given (struct gengetopt_args_info *args_info);
26	static
27	void clear_args (struct gengetopt_args_info *args_info);
28
29	static int
30	cmdline_parser_internal (int argc, char * const argv, struct gengetopt_args_info args_info, int override, int initialize, int check_required, const char *additional_error);
31
32	static int
33	cmdline_parser_required2 (struct gengetopt_args_info args_info, const char prog_name, const char *additional_error);
34
35	static char *
36	gengetopt_strdup (const char *s);
37
38	static
39	void clear_given (struct gengetopt_args_info *args_info)
40	{
41	args_info->help_given = 0 ;
42	args_info->version_given = 0 ;
43	args_info->output_given = 0 ;
44	args_info->latticetype_given = 0 ;
45	args_info->length_given = 0 ;
46	args_info->width_given = 0 ;
47	args_info->latticeCnst_given = 0 ;
48	args_info->genGeomview_given = 0 ;
49	}
50
51	static
52	void clear_args (struct gengetopt_args_info *args_info)
53	{
54	args_info->output_arg = NULL;
55	args_info->latticetype_arg = gengetopt_strdup ("fcc");
56	args_info->genGeomview_flag = 0;
57	}
58
59	void
60	cmdline_parser_print_version (void)
61	{
62	printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION);
63	}
64
65	void
66	cmdline_parser_print_help (void)
67	{
68	cmdline_parser_print_version ();
69	printf("\n%s\n", "Builds penta-hexagonal nanorods and outputs a xyz input file");
70	printf("\nUsage: nanorodBuilder [OPTIONS]... [FILES]...\n\n");
71	printf("%s\n"," -h, --help Print help and exit");
72	printf("%s\n"," -V, --version Print version and exit");
73	printf("%s\n"," -o, --output=STRING Output file name");
74	printf("%s\n"," --latticetype=STRING Lattice type string. Valid types are fcc,hcp,bcc. \n (default=`fcc')");
75	printf("%s\n"," --length=DOUBLE length of nanorod in Angstroms");
76	printf("%s\n"," --width=DOUBLE diameter of nanorod in Angstroms");
77	printf("%s\n"," --latticeCnst=DOUBLE lattice spacing in Angstrons for cubic lattice");
78	printf("%s\n"," --genGeomview generate a geomview file with the object geometry \n (default=off)");
79
80	}
81
82	void
83	cmdline_parser_init (struct gengetopt_args_info *args_info)
84	{
85	clear_given (args_info);
86	clear_args (args_info);
87
88	args_info->inputs = NULL;
89	args_info->inputs_num = 0;
90	}
91
92	void
93	cmdline_parser_free (struct gengetopt_args_info *args_info)
94	{
95
96	unsigned int i;
97	if (args_info->output_arg)
98	{
99	free (args_info->output_arg); /* free previous argument */
100	args_info->output_arg = 0;
101	}
102	if (args_info->latticetype_arg)
103	{
104	free (args_info->latticetype_arg); /* free previous argument */
105	args_info->latticetype_arg = 0;
106	}
107
108	for (i = 0; i < args_info->inputs_num; ++i)
109	free (args_info->inputs [i]);
110
111	if (args_info->inputs_num)
112	free (args_info->inputs);
113
114	clear_given (args_info);
115	}
116
117	/* gengetopt_strdup() */
118	/* strdup.c replacement of strdup, which is not standard */
119	char *
120	gengetopt_strdup (const char *s)
121	{
122	char *result = NULL;
123	if (!s)
124	return result;
125
126	result = (char*)malloc(strlen(s) + 1);
127	if (result == (char*)0)
128	return (char*)0;
129	strcpy(result, s);
130	return result;
131	}
132
133	int
134	cmdline_parser (int argc, char * const argv, struct gengetopt_args_info args_info)
135	{
136	return cmdline_parser2 (argc, argv, args_info, 0, 1, 1);
137	}
138
139	int
140	cmdline_parser2 (int argc, char * const argv, struct gengetopt_args_info args_info, int override, int initialize, int check_required)
141	{
142	int result;
143
144	result = cmdline_parser_internal (argc, argv, args_info, override, initialize, check_required, NULL);
145
146	if (result == EXIT_FAILURE)
147	{
148	cmdline_parser_free (args_info);
149	exit (EXIT_FAILURE);
150	}
151
152	return result;
153	}
154
155	int
156	cmdline_parser_required (struct gengetopt_args_info args_info, const char prog_name)
157	{
158	int result = EXIT_SUCCESS;
159
160	if (cmdline_parser_required2(args_info, prog_name, NULL) > 0)
161	result = EXIT_FAILURE;
162
163	if (result == EXIT_FAILURE)
164	{
165	cmdline_parser_free (args_info);
166	exit (EXIT_FAILURE);
167	}
168
169	return result;
170	}
171
172	int
173	cmdline_parser_required2 (struct gengetopt_args_info args_info, const char prog_name, const char *additional_error)
174	{
175	int error = 0;
176
177	if (! args_info->length_given)
178	{
179	fprintf (stderr, "%s: '--length' option required%s\n", prog_name, (additional_error ? additional_error : ""));
180	error = 1;
181	}
182	if (! args_info->width_given)
183	{
184	fprintf (stderr, "%s: '--width' option required%s\n", prog_name, (additional_error ? additional_error : ""));
185	error = 1;
186	}
187	if (! args_info->latticeCnst_given)
188	{
189	fprintf (stderr, "%s: '--latticeCnst' option required%s\n", prog_name, (additional_error ? additional_error : ""));
190	error = 1;
191	}
192
193	return error;
194	}
195
196	int
197	cmdline_parser_internal (int argc, char * const argv, struct gengetopt_args_info args_info, int override, int initialize, int check_required, const char *additional_error)
198	{
199	int c; /* Character of the parsed option. */
200
201	int error = 0;
202	struct gengetopt_args_info local_args_info;
203
204	if (initialize)
205	cmdline_parser_init (args_info);
206
207	cmdline_parser_init (&local_args_info);
208
209	optarg = 0;
210	optind = 1;
211	opterr = 1;
212	optopt = '?';
213
214	while (1)
215	{
216	int option_index = 0;
217	char *stop_char;
218
219	static struct option long_options[] = {
220	{ "help", 0, NULL, 'h' },
221	{ "version", 0, NULL, 'V' },
222	{ "output", 1, NULL, 'o' },
223	{ "latticetype", 1, NULL, 0 },
224	{ "length", 1, NULL, 0 },
225	{ "width", 1, NULL, 0 },
226	{ "latticeCnst", 1, NULL, 0 },
227	{ "genGeomview", 0, NULL, 0 },
228	{ NULL, 0, NULL, 0 }
229	};
230
231	stop_char = 0;
232	c = getopt_long (argc, argv, "hVo:", long_options, &option_index);
233
234	if (c == -1) break; /* Exit from `while (1)' loop. */
235
236	switch (c)
237	{
238	case 'h': /* Print help and exit. */
239	cmdline_parser_print_help ();
240	exit (EXIT_SUCCESS);
241
242	case 'V': /* Print version and exit. */
243	cmdline_parser_print_version ();
244	exit (EXIT_SUCCESS);
245
246	case 'o': /* Output file name. */
247	if (local_args_info.output_given)
248	{
249	fprintf (stderr, "%s: `--output' (`-o') option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
250	goto failure;
251	}
252	if (args_info->output_given && ! override)
253	continue;
254	local_args_info.output_given = 1;
255	args_info->output_given = 1;
256	if (args_info->output_arg)
257	free (args_info->output_arg); /* free previous string */
258	args_info->output_arg = gengetopt_strdup (optarg);
259	break;
260
261
262	case 0: /* Long option with no short option */
263	/* Lattice type string. Valid types are fcc,hcp,bcc.. */
264	if (strcmp (long_options[option_index].name, "latticetype") == 0)
265	{
266	if (local_args_info.latticetype_given)
267	{
268	fprintf (stderr, "%s: `--latticetype' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
269	goto failure;
270	}
271	if (args_info->latticetype_given && ! override)
272	continue;
273	local_args_info.latticetype_given = 1;
274	args_info->latticetype_given = 1;
275	if (args_info->latticetype_arg)
276	free (args_info->latticetype_arg); /* free previous string */
277	args_info->latticetype_arg = gengetopt_strdup (optarg);
278	}
279	/* length of nanorod in Angstroms. */
280	else if (strcmp (long_options[option_index].name, "length") == 0)
281	{
282	if (local_args_info.length_given)
283	{
284	fprintf (stderr, "%s: `--length' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
285	goto failure;
286	}
287	if (args_info->length_given && ! override)
288	continue;
289	local_args_info.length_given = 1;
290	args_info->length_given = 1;
291	args_info->length_arg = strtod (optarg, NULL);
292	}
293	/* diameter of nanorod in Angstroms. */
294	else if (strcmp (long_options[option_index].name, "width") == 0)
295	{
296	if (local_args_info.width_given)
297	{
298	fprintf (stderr, "%s: `--width' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
299	goto failure;
300	}
301	if (args_info->width_given && ! override)
302	continue;
303	local_args_info.width_given = 1;
304	args_info->width_given = 1;
305	args_info->width_arg = strtod (optarg, NULL);
306	}
307	/* lattice spacing in Angstrons for cubic lattice. */
308	else if (strcmp (long_options[option_index].name, "latticeCnst") == 0)
309	{
310	if (local_args_info.latticeCnst_given)
311	{
312	fprintf (stderr, "%s: `--latticeCnst' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
313	goto failure;
314	}
315	if (args_info->latticeCnst_given && ! override)
316	continue;
317	local_args_info.latticeCnst_given = 1;
318	args_info->latticeCnst_given = 1;
319	args_info->latticeCnst_arg = strtod (optarg, NULL);
320	}
321	/* generate a geomview file with the object geometry. */
322	else if (strcmp (long_options[option_index].name, "genGeomview") == 0)
323	{
324	if (local_args_info.genGeomview_given)
325	{
326	fprintf (stderr, "%s: `--genGeomview' option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
327	goto failure;
328	}
329	if (args_info->genGeomview_given && ! override)
330	continue;
331	local_args_info.genGeomview_given = 1;
332	args_info->genGeomview_given = 1;
333	args_info->genGeomview_flag = !(args_info->genGeomview_flag);
334	}
335
336	break;
337	case '?': /* Invalid option. */
338	/* `getopt_long' already printed an error message. */
339	goto failure;
340
341	default: /* bug: option not considered. */
342	fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : ""));
343	abort ();
344	} /* switch */
345	} /* while */
346
347
348
349	if (check_required)
350	{
351	error += cmdline_parser_required2 (args_info, argv[0], additional_error);
352	}
353
354	cmdline_parser_free (&local_args_info);
355
356	if ( error )
357	return (EXIT_FAILURE);
358
359	if (optind < argc)
360	{
361	int i = 0 ;
362
363	args_info->inputs_num = argc - optind ;
364	args_info->inputs =
365	(char *)(malloc ((args_info->inputs_num)sizeof(char *))) ;
366	while (optind < argc)
367	args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind++]) ;
368	}
369
370	return 0;
371
372	failure:
373
374	cmdline_parser_free (&local_args_info);
375	return (EXIT_FAILURE);
376	}