applications/simpleBuilder/simpleBuilderCmd.c

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

  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 "applications/simpleBuilder/simpleBuilderCmd.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]... [FILES]...\n", CMDLINE_PARSER_PACKAGE);
  printf("\n");
  printf("  -h, --help                Print help and exit\n");
  printf("  -V, --version             Print version and exit\n");
  printf("  -o, --output=STRING       Output file name\n");
  printf("      --latticetype=STRING  Lattice type string. Valid types are fcc,hcp,bcc \n                              and hcp-water.  (default=`fcc')\n");
  printf("      --density=DOUBLE      density (g/cm^3)\n");
  printf("      --nx=INT              number of unit cells in x\n");
  printf("      --ny=INT              number of unit cells in y\n");
  printf("      --nz=INT              number of unit cells in z\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->output_given = 0 ;
  args_info->latticetype_given = 0 ;
  args_info->density_given = 0 ;
  args_info->nx_given = 0 ;
  args_info->ny_given = 0 ;
  args_info->nz_given = 0 ;
#define clear_args() {                                          \
    args_info->output_arg = NULL;                               \
    args_info->latticetype_arg = gengetopt_strdup("fcc") ;      \
  }

  clear_args();

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

  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 },
        { "density",    1, NULL, 0 },
        { "nx", 1, NULL, 0 },
        { "ny", 1, NULL, 0 },
        { "nz", 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.  */
          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 '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 0: /* Long option with no short option */
          /* Lattice type string. Valid types are fcc,hcp,bcc and hcp-water..  */
          if (strcmp (long_options[option_index].name, "latticetype") == 0)
            {
              if (args_info->latticetype_given)
                {
                  fprintf (stderr, "%s: `--latticetype' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->latticetype_given = 1;
              if (args_info->latticetype_arg)
                free (args_info->latticetype_arg); /* free default string */
              args_info->latticetype_arg = gengetopt_strdup (optarg);
              break;
            }
          
          /* density (g/cm^3).  */
          else if (strcmp (long_options[option_index].name, "density") == 0)
            {
              if (args_info->density_given)
                {
                  fprintf (stderr, "%s: `--density' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->density_given = 1;
              args_info->density_arg = strtod (optarg, NULL);
              break;
            }
          
          /* number of unit cells in x.  */
          else if (strcmp (long_options[option_index].name, "nx") == 0)
            {
              if (args_info->nx_given)
                {
                  fprintf (stderr, "%s: `--nx' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->nx_given = 1;
              args_info->nx_arg = strtol (optarg,&stop_char,0);
              break;
            }
          
          /* number of unit cells in y.  */
          else if (strcmp (long_options[option_index].name, "ny") == 0)
            {
              if (args_info->ny_given)
                {
                  fprintf (stderr, "%s: `--ny' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->ny_given = 1;
              args_info->ny_arg = strtol (optarg,&stop_char,0);
              break;
            }
          
          /* number of unit cells in z.  */
          else if (strcmp (long_options[option_index].name, "nz") == 0)
            {
              if (args_info->nz_given)
                {
                  fprintf (stderr, "%s: `--nz' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                  clear_args ();
                  exit (EXIT_FAILURE);
                }
              args_info->nz_given = 1;
              args_info->nz_arg = strtol (optarg,&stop_char,0);
              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->density_given)
    {
      fprintf (stderr, "%s: '--density' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if (! args_info->nx_given)
    {
      fprintf (stderr, "%s: '--nx' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if (! args_info->ny_given)
    {
      fprintf (stderr, "%s: '--ny' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if (! args_info->nz_given)
    {
      fprintf (stderr, "%s: '--nz' option required\n", CMDLINE_PARSER_PACKAGE);
      missing_required_options = 1;
    }
  if ( missing_required_options )
    exit (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;
}
Revision:	507
Committed:	Fri Apr 15 22:04:00 2005 UTC (20 years, 6 months ago) by gezelter
Content type:	text/plain
File size:	7451 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/program/gengetopt-2.11/src/gengetopt -F simpleBuilderCmd -u
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 "applications/simpleBuilder/simpleBuilderCmd.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]... [FILES]...\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(" -o, --output=STRING Output file name\n");
41	printf(" --latticetype=STRING Lattice type string. Valid types are fcc,hcp,bcc \n and hcp-water. (default=`fcc')\n");
42	printf(" --density=DOUBLE density (g/cm^3)\n");
43	printf(" --nx=INT number of unit cells in x\n");
44	printf(" --ny=INT number of unit cells in y\n");
45	printf(" --nz=INT number of unit cells in z\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->output_given = 0 ;
72	args_info->latticetype_given = 0 ;
73	args_info->density_given = 0 ;
74	args_info->nx_given = 0 ;
75	args_info->ny_given = 0 ;
76	args_info->nz_given = 0 ;
77	#define clear_args() { \
78	args_info->output_arg = NULL; \
79	args_info->latticetype_arg = gengetopt_strdup("fcc") ; \
80	}
81
82	clear_args();
83
84	args_info->inputs = NULL;
85	args_info->inputs_num = 0;
86
87	optarg = 0;
88	optind = 1;
89	opterr = 1;
90	optopt = '?';
91
92	while (1)
93	{
94	int option_index = 0;
95	char *stop_char;
96
97	static struct option long_options[] = {
98	{ "help", 0, NULL, 'h' },
99	{ "version", 0, NULL, 'V' },
100	{ "output", 1, NULL, 'o' },
101	{ "latticetype", 1, NULL, 0 },
102	{ "density", 1, NULL, 0 },
103	{ "nx", 1, NULL, 0 },
104	{ "ny", 1, NULL, 0 },
105	{ "nz", 1, NULL, 0 },
106	{ NULL, 0, NULL, 0 }
107	};
108
109	stop_char = 0;
110	c = getopt_long (argc, argv, "hVo:", long_options, &option_index);
111
112	if (c == -1) break; /* Exit from `while (1)' loop. */
113
114	switch (c)
115	{
116	case 'h': /* Print help and exit. */
117	clear_args ();
118	cmdline_parser_print_help ();
119	exit (EXIT_SUCCESS);
120
121	case 'V': /* Print version and exit. */
122	clear_args ();
123	cmdline_parser_print_version ();
124	exit (EXIT_SUCCESS);
125
126	case 'o': /* Output file name. */
127	if (args_info->output_given)
128	{
129	fprintf (stderr, "%s: `--output' (`-o') option given more than once\n", CMDLINE_PARSER_PACKAGE);
130	clear_args ();
131	exit (EXIT_FAILURE);
132	}
133	args_info->output_given = 1;
134	args_info->output_arg = gengetopt_strdup (optarg);
135	break;
136
137
138	case 0: /* Long option with no short option */
139	/* Lattice type string. Valid types are fcc,hcp,bcc and hcp-water.. */
140	if (strcmp (long_options[option_index].name, "latticetype") == 0)
141	{
142	if (args_info->latticetype_given)
143	{
144	fprintf (stderr, "%s: `--latticetype' option given more than once\n", CMDLINE_PARSER_PACKAGE);
145	clear_args ();
146	exit (EXIT_FAILURE);
147	}
148	args_info->latticetype_given = 1;
149	if (args_info->latticetype_arg)
150	free (args_info->latticetype_arg); /* free default string */
151	args_info->latticetype_arg = gengetopt_strdup (optarg);
152	break;
153	}
154
155	/* density (g/cm^3). */
156	else if (strcmp (long_options[option_index].name, "density") == 0)
157	{
158	if (args_info->density_given)
159	{
160	fprintf (stderr, "%s: `--density' option given more than once\n", CMDLINE_PARSER_PACKAGE);
161	clear_args ();
162	exit (EXIT_FAILURE);
163	}
164	args_info->density_given = 1;
165	args_info->density_arg = strtod (optarg, NULL);
166	break;
167	}
168
169	/* number of unit cells in x. */
170	else if (strcmp (long_options[option_index].name, "nx") == 0)
171	{
172	if (args_info->nx_given)
173	{
174	fprintf (stderr, "%s: `--nx' option given more than once\n", CMDLINE_PARSER_PACKAGE);
175	clear_args ();
176	exit (EXIT_FAILURE);
177	}
178	args_info->nx_given = 1;
179	args_info->nx_arg = strtol (optarg,&stop_char,0);
180	break;
181	}
182
183	/* number of unit cells in y. */
184	else if (strcmp (long_options[option_index].name, "ny") == 0)
185	{
186	if (args_info->ny_given)
187	{
188	fprintf (stderr, "%s: `--ny' option given more than once\n", CMDLINE_PARSER_PACKAGE);
189	clear_args ();
190	exit (EXIT_FAILURE);
191	}
192	args_info->ny_given = 1;
193	args_info->ny_arg = strtol (optarg,&stop_char,0);
194	break;
195	}
196
197	/* number of unit cells in z. */
198	else if (strcmp (long_options[option_index].name, "nz") == 0)
199	{
200	if (args_info->nz_given)
201	{
202	fprintf (stderr, "%s: `--nz' option given more than once\n", CMDLINE_PARSER_PACKAGE);
203	clear_args ();
204	exit (EXIT_FAILURE);
205	}
206	args_info->nz_given = 1;
207	args_info->nz_arg = strtol (optarg,&stop_char,0);
208	break;
209	}
210
211
212	case '?': /* Invalid option. */
213	/* `getopt_long' already printed an error message. */
214	exit (EXIT_FAILURE);
215
216	default: /* bug: option not considered. */
217	fprintf (stderr, "%s: option unknown: %c\n", CMDLINE_PARSER_PACKAGE, c);
218	abort ();
219	} /* switch */
220	} /* while */
221
222
223	if (! args_info->density_given)
224	{
225	fprintf (stderr, "%s: '--density' option required\n", CMDLINE_PARSER_PACKAGE);
226	missing_required_options = 1;
227	}
228	if (! args_info->nx_given)
229	{
230	fprintf (stderr, "%s: '--nx' option required\n", CMDLINE_PARSER_PACKAGE);
231	missing_required_options = 1;
232	}
233	if (! args_info->ny_given)
234	{
235	fprintf (stderr, "%s: '--ny' option required\n", CMDLINE_PARSER_PACKAGE);
236	missing_required_options = 1;
237	}
238	if (! args_info->nz_given)
239	{
240	fprintf (stderr, "%s: '--nz' option required\n", CMDLINE_PARSER_PACKAGE);
241	missing_required_options = 1;
242	}
243	if ( missing_required_options )
244	exit (EXIT_FAILURE);
245
246	if (optind < argc)
247	{
248	int i = 0 ;
249
250	args_info->inputs_num = argc - optind ;
251	args_info->inputs =
252	(char *)(malloc ((args_info->inputs_num)sizeof(char *))) ;
253	while (optind < argc)
254	args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind++]) ;
255	}
256
257	return 0;
258	}