trunk/nanorodBuilder/nanorodBuilderCmd.c

/*
  File autogenerated by gengetopt version 2.12
  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 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");
}

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"
  "Purpose:\n"
  "  Builds penta-hexagonal nanorods and outputs a xyz input file\n"
  "\n"
  "Usage: %s [OPTIONS]... [FILES]...\n", CMDLINE_PARSER_PACKAGE);
  printf("\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=LONG    generate a geomview file with the object geometry");
}

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)
{
  
  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);
}

int
cmdline_parser2 (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize)
{
  int result;
  
  result = cmdline_parser_internal (argc, argv, args_info, override, initialize, 1, NULL);
  
  if (result == EXIT_FAILURE)
    {
      cmdline_parser_free (args_info);
      exit (EXIT_FAILURE);
    }
  
  return result;
}

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",        1, 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", CMDLINE_PARSER_PACKAGE, (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", CMDLINE_PARSER_PACKAGE, (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", CMDLINE_PARSER_PACKAGE, (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", CMDLINE_PARSER_PACKAGE, (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", CMDLINE_PARSER_PACKAGE, (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", CMDLINE_PARSER_PACKAGE, (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_arg = strtol (optarg,&stop_char,0);
          }
          

          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 */


  cmdline_parser_free (&local_args_info);

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


  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:	2148
Committed:	Wed Apr 6 16:34:09 2005 UTC (19 years, 2 months ago) by chuckv
Content type:	text/plain
File size:	11069 byte(s)
Log Message:	Initial import of nanorod builder.
#	Content
1	/*
2	File autogenerated by gengetopt version 2.12
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 char *
33	gengetopt_strdup (const char *s);
34
35	static
36	void clear_given (struct gengetopt_args_info *args_info)
37	{
38	args_info->help_given = 0 ;
39	args_info->version_given = 0 ;
40	args_info->output_given = 0 ;
41	args_info->latticetype_given = 0 ;
42	args_info->length_given = 0 ;
43	args_info->width_given = 0 ;
44	args_info->latticeCnst_given = 0 ;
45	args_info->genGeomview_given = 0 ;
46	}
47
48	static
49	void clear_args (struct gengetopt_args_info *args_info)
50	{
51	args_info->output_arg = NULL;
52	args_info->latticetype_arg = gengetopt_strdup ("fcc");
53	}
54
55	void
56	cmdline_parser_print_version (void)
57	{
58	printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION);
59	}
60
61	void
62	cmdline_parser_print_help (void)
63	{
64	cmdline_parser_print_version ();
65	printf("\n"
66	"Purpose:\n"
67	" Builds penta-hexagonal nanorods and outputs a xyz input file\n"
68	"\n"
69	"Usage: %s [OPTIONS]... [FILES]...\n", CMDLINE_PARSER_PACKAGE);
70	printf("\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=LONG generate a geomview file with the object geometry");
79	}
80
81	void
82	cmdline_parser_init (struct gengetopt_args_info *args_info)
83	{
84	clear_given (args_info);
85	clear_args (args_info);
86
87	args_info->inputs = NULL;
88	args_info->inputs_num = 0;
89	}
90
91	void
92	cmdline_parser_free (struct gengetopt_args_info *args_info)
93	{
94
95	int i;
96	if (args_info->output_arg)
97	{
98	free (args_info->output_arg); /* free previous argument */
99	args_info->output_arg = 0;
100	}
101	if (args_info->latticetype_arg)
102	{
103	free (args_info->latticetype_arg); /* free previous argument */
104	args_info->latticetype_arg = 0;
105	}
106
107	for (i = 0; i < args_info->inputs_num; ++i)
108	free (args_info->inputs [i]);
109
110	if (args_info->inputs_num)
111	free (args_info->inputs);
112
113	clear_given (args_info);
114	}
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);
137	}
138
139	int
140	cmdline_parser2 (int argc, char * const argv, struct gengetopt_args_info args_info, int override, int initialize)
141	{
142	int result;
143
144	result = cmdline_parser_internal (argc, argv, args_info, override, initialize, 1, 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_internal (int argc, char * const argv, struct gengetopt_args_info args_info, int override, int initialize, int check_required, const char *additional_error)
157	{
158	int c; /* Character of the parsed option. */
159	int error = 0;
160	struct gengetopt_args_info local_args_info;
161
162	if (initialize)
163	cmdline_parser_init (args_info);
164
165	cmdline_parser_init (&local_args_info);
166
167	optarg = 0;
168	optind = 1;
169	opterr = 1;
170	optopt = '?';
171
172	while (1)
173	{
174	int option_index = 0;
175	char *stop_char;
176
177	static struct option long_options[] = {
178	{ "help", 0, NULL, 'h' },
179	{ "version", 0, NULL, 'V' },
180	{ "output", 1, NULL, 'o' },
181	{ "latticetype", 1, NULL, 0 },
182	{ "length", 1, NULL, 0 },
183	{ "width", 1, NULL, 0 },
184	{ "latticeCnst", 1, NULL, 0 },
185	{ "genGeomview", 1, NULL, 0 },
186	{ NULL, 0, NULL, 0 }
187	};
188
189	stop_char = 0;
190	c = getopt_long (argc, argv, "hVo:", long_options, &option_index);
191
192	if (c == -1) break; /* Exit from `while (1)' loop. */
193
194	switch (c)
195	{
196	case 'h': /* Print help and exit. */
197	cmdline_parser_print_help ();
198	exit (EXIT_SUCCESS);
199
200	case 'V': /* Print version and exit. */
201	cmdline_parser_print_version ();
202	exit (EXIT_SUCCESS);
203
204	case 'o': /* Output file name. */
205	if (local_args_info.output_given)
206	{
207	fprintf (stderr, "%s: `--output' (`-o') option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
208	goto failure;
209	}
210	if (args_info->output_given && ! override)
211	continue;
212	local_args_info.output_given = 1;
213	args_info->output_given = 1;
214	if (args_info->output_arg)
215	free (args_info->output_arg); /* free previous string */
216	args_info->output_arg = gengetopt_strdup (optarg);
217	break;
218
219
220	case 0: /* Long option with no short option */
221	/* Lattice type string. Valid types are fcc,hcp,bcc.. */
222	if (strcmp (long_options[option_index].name, "latticetype") == 0)
223	{
224	if (local_args_info.latticetype_given)
225	{
226	fprintf (stderr, "%s: `--latticetype' option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
227	goto failure;
228	}
229	if (args_info->latticetype_given && ! override)
230	continue;
231	local_args_info.latticetype_given = 1;
232	args_info->latticetype_given = 1;
233	if (args_info->latticetype_arg)
234	free (args_info->latticetype_arg); /* free previous string */
235	args_info->latticetype_arg = gengetopt_strdup (optarg);
236	}
237
238	/* length of nanorod in Angstroms. */
239	else if (strcmp (long_options[option_index].name, "length") == 0)
240	{
241	if (local_args_info.length_given)
242	{
243	fprintf (stderr, "%s: `--length' option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
244	goto failure;
245	}
246	if (args_info->length_given && ! override)
247	continue;
248	local_args_info.length_given = 1;
249	args_info->length_given = 1;
250	args_info->length_arg = strtod (optarg, NULL);
251	}
252
253	/* diameter of nanorod in Angstroms. */
254	else if (strcmp (long_options[option_index].name, "width") == 0)
255	{
256	if (local_args_info.width_given)
257	{
258	fprintf (stderr, "%s: `--width' option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
259	goto failure;
260	}
261	if (args_info->width_given && ! override)
262	continue;
263	local_args_info.width_given = 1;
264	args_info->width_given = 1;
265	args_info->width_arg = strtod (optarg, NULL);
266	}
267
268	/* lattice spacing in Angstrons for cubic lattice. */
269	else if (strcmp (long_options[option_index].name, "latticeCnst") == 0)
270	{
271	if (local_args_info.latticeCnst_given)
272	{
273	fprintf (stderr, "%s: `--latticeCnst' option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
274	goto failure;
275	}
276	if (args_info->latticeCnst_given && ! override)
277	continue;
278	local_args_info.latticeCnst_given = 1;
279	args_info->latticeCnst_given = 1;
280	args_info->latticeCnst_arg = strtod (optarg, NULL);
281	}
282
283	/* generate a geomview file with the object geometry. */
284	else if (strcmp (long_options[option_index].name, "genGeomview") == 0)
285	{
286	if (local_args_info.genGeomview_given)
287	{
288	fprintf (stderr, "%s: `--genGeomview' option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
289	goto failure;
290	}
291	if (args_info->genGeomview_given && ! override)
292	continue;
293	local_args_info.genGeomview_given = 1;
294	args_info->genGeomview_given = 1;
295	args_info->genGeomview_arg = strtol (optarg,&stop_char,0);
296	}
297
298
299	break;
300	case '?': /* Invalid option. */
301	/* `getopt_long' already printed an error message. */
302	goto failure;
303
304	default: /* bug: option not considered. */
305	fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : ""));
306	abort ();
307	} /* switch */
308	} /* while */
309
310
311	cmdline_parser_free (&local_args_info);
312
313	if (check_required)
314	{
315	if (! args_info->length_given)
316	{
317	fprintf (stderr, "%s: '--length' option required%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
318	error = 1;
319	}
320	if (! args_info->width_given)
321	{
322	fprintf (stderr, "%s: '--width' option required%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
323	error = 1;
324	}
325	if (! args_info->latticeCnst_given)
326	{
327	fprintf (stderr, "%s: '--latticeCnst' option required%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : ""));
328	error = 1;
329	}
330	}
331
332
333	if ( error )
334	return (EXIT_FAILURE);
335
336	if (optind < argc)
337	{
338	int i = 0 ;
339
340	args_info->inputs_num = argc - optind ;
341	args_info->inputs =
342	(char *)(malloc ((args_info->inputs_num)sizeof(char *))) ;
343	while (optind < argc)
344	args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind++]) ;
345	}
346
347	return 0;
348
349	failure:
350	cmdline_parser_free (&local_args_info);
351	return (EXIT_FAILURE);
352	}