applications/staticProps/StaticPropsCmd.cpp

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

  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 "StaticPropsCmd.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("  -n, --step=INT                  process every n frame  (default=`1')\n");
  printf("  -r, --nrbins=INT                number of bins for distance  (default=`100')\n");
  printf("  -a, --nanglebins=INT            number of bins for cos(angle)  (default=\n                                    `50')\n");
  printf("  -l, --length=DOUBLE             maximum length (Defaults to 1/2 smallest \n                                    length of first frame)\n");
  printf("      --sele1=selection script    select first stuntdouble set\n");
  printf("      --sele2=selection script    select second stuntdouble set\n");
  printf("      --refsele=selection script  select reference (use and only use with \n                                    --gxyz)\n");
  printf("\n");
  printf(" Group: staticProps  an option of this group is required\n");
  printf("      --gofr                      g(r)\n");
  printf("      --r_theta                   g(r, cos(theta))\n");
  printf("      --r_omega                   g(r, cos(omega))\n");
  printf("      --theta_omega               g(cos(theta), cos(omega))\n");
  printf("      --gxyz                      g(x, y, 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;
  int staticProps_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->step_given = 0 ;
  args_info->nrbins_given = 0 ;
  args_info->nanglebins_given = 0 ;
  args_info->length_given = 0 ;
  args_info->sele1_given = 0 ;
  args_info->sele2_given = 0 ;
  args_info->refsele_given = 0 ;
  args_info->gofr_given = 0 ;
  args_info->r_theta_given = 0 ;
  args_info->r_omega_given = 0 ;
  args_info->theta_omega_given = 0 ;
  args_info->gxyz_given = 0 ;
#define clear_args() { \
  args_info->input_arg = NULL; \
  args_info->output_arg = NULL; \
  args_info->step_arg = 1 ;\
  args_info->nrbins_arg = 100 ;\
  args_info->nanglebins_arg = 50 ;\
  args_info->sele1_arg = NULL; \
  args_info->sele2_arg = NULL; \
  args_info->refsele_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' },
        { "step",       1, NULL, 'n' },
        { "nrbins",     1, NULL, 'r' },
        { "nanglebins", 1, NULL, 'a' },
        { "length",     1, NULL, 'l' },
        { "sele1",      1, NULL, 0 },
        { "sele2",      1, NULL, 0 },
        { "refsele",    1, NULL, 0 },
        { "gofr",       0, NULL, 0 },
        { "r_theta",    0, NULL, 0 },
        { "r_omega",    0, NULL, 0 },
        { "theta_omega",        0, NULL, 0 },
        { "gxyz",       0, NULL, 0 },
        { NULL, 0, NULL, 0 }
      };

      stop_char = 0;
      c = getopt_long (argc, argv, "hVi:o:n:r:a:l:", 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 'n':       /* process every n frame.  */
          if (args_info->step_given)
            {
              fprintf (stderr, "%s: `--step' (`-n') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->step_given = 1;
          args_info->step_arg = strtol (optarg,&stop_char,0);
          break;

        case 'r':       /* number of bins for distance.  */
          if (args_info->nrbins_given)
            {
              fprintf (stderr, "%s: `--nrbins' (`-r') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->nrbins_given = 1;
          args_info->nrbins_arg = strtol (optarg,&stop_char,0);
          break;

        case 'a':       /* number of bins for cos(angle).  */
          if (args_info->nanglebins_given)
            {
              fprintf (stderr, "%s: `--nanglebins' (`-a') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->nanglebins_given = 1;
          args_info->nanglebins_arg = strtol (optarg,&stop_char,0);
          break;

        case 'l':       /* maximum length (Defaults to 1/2 smallest length of first frame).  */
          if (args_info->length_given)
            {
              fprintf (stderr, "%s: `--length' (`-l') option given more than once\n", CMDLINE_PARSER_PACKAGE);
              clear_args ();
              exit (EXIT_FAILURE);
            }
          args_info->length_given = 1;
          args_info->length_arg = strtod (optarg, NULL);
          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.  */
          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;
          }
          
          /* select reference (use and only use with --gxyz).  */
          else if (strcmp (long_options[option_index].name, "refsele") == 0)
          {
            if (args_info->refsele_given)
              {
                fprintf (stderr, "%s: `--refsele' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->refsele_given = 1;
            args_info->refsele_arg = gengetopt_strdup (optarg);
            break;
          }
          
          /* g(r).  */
          else if (strcmp (long_options[option_index].name, "gofr") == 0)
          {
            if (args_info->gofr_given)
              {
                fprintf (stderr, "%s: `--gofr' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->gofr_given = 1; staticProps_group_counter += 1;
          
            break;
          }
          
          /* g(r, cos(theta)).  */
          else if (strcmp (long_options[option_index].name, "r_theta") == 0)
          {
            if (args_info->r_theta_given)
              {
                fprintf (stderr, "%s: `--r_theta' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->r_theta_given = 1; staticProps_group_counter += 1;
          
            break;
          }
          
          /* g(r, cos(omega)).  */
          else if (strcmp (long_options[option_index].name, "r_omega") == 0)
          {
            if (args_info->r_omega_given)
              {
                fprintf (stderr, "%s: `--r_omega' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->r_omega_given = 1; staticProps_group_counter += 1;
          
            break;
          }
          
          /* g(cos(theta), cos(omega)).  */
          else if (strcmp (long_options[option_index].name, "theta_omega") == 0)
          {
            if (args_info->theta_omega_given)
              {
                fprintf (stderr, "%s: `--theta_omega' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->theta_omega_given = 1; staticProps_group_counter += 1;
          
            break;
          }
          
          /* g(x, y, z).  */
          else if (strcmp (long_options[option_index].name, "gxyz") == 0)
          {
            if (args_info->gxyz_given)
              {
                fprintf (stderr, "%s: `--gxyz' option given more than once\n", CMDLINE_PARSER_PACKAGE);
                clear_args ();
                exit (EXIT_FAILURE);
              }
            args_info->gxyz_given = 1; staticProps_group_counter += 1;
          
            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 ( staticProps_group_counter != 1)
    {
      fprintf (stderr, "%s: %d options of group staticProps were given. One is required\n", CMDLINE_PARSER_PACKAGE, staticProps_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:	369
Committed:	Fri Feb 18 23:07:32 2005 UTC (20 years, 2 months ago) by tim
Content type:	text/plain
Original Path:	*trunk/src/applications/staticProps/StaticPropsCmd.c*
File size:	12282 byte(s)
Log Message:	adding LipidTransVisitor, GofXyz is working now
#	User	Rev	Content
1	tim	310	/*
2			File autogenerated by gengetopt version 2.11
3			generated with the following command:
4	tim	311	/home/maul/gezelter/tim/bin/gengetopt -F StaticPropsCmd
5	tim	310
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	tim	311	#include "StaticPropsCmd.h"
24	tim	310
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	tim	369	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(" -n, --step=INT process every n frame (default=`1')\n");
43			printf(" -r, --nrbins=INT number of bins for distance (default=`100')\n");
44			printf(" -a, --nanglebins=INT number of bins for cos(angle) (default=\n `50')\n");
45			printf(" -l, --length=DOUBLE maximum length (Defaults to 1/2 smallest \n length of first frame)\n");
46			printf(" --sele1=selection script select first stuntdouble set\n");
47			printf(" --sele2=selection script select second stuntdouble set\n");
48			printf(" --refsele=selection script select reference (use and only use with \n --gxyz)\n");
49	tim	310	printf("\n");
50			printf(" Group: staticProps an option of this group is required\n");
51	tim	369	printf(" --gofr g(r)\n");
52			printf(" --r_theta g(r, cos(theta))\n");
53			printf(" --r_omega g(r, cos(omega))\n");
54			printf(" --theta_omega g(cos(theta), cos(omega))\n");
55			printf(" --gxyz g(x, y, z)\n");
56	tim	310	}
57
58
59			static char gengetopt_strdup (const char s);
60
61			/* gengetopt_strdup() */
62			/* strdup.c replacement of strdup, which is not standard */
63			char *
64			gengetopt_strdup (const char *s)
65			{
66			char result = (char)malloc(strlen(s) + 1);
67			if (result == (char*)0)
68			return (char*)0;
69			strcpy(result, s);
70			return result;
71			}
72
73			int
74			cmdline_parser (int argc, char * const argv, struct gengetopt_args_info args_info)
75			{
76			int c; /* Character of the parsed option. */
77			int missing_required_options = 0;
78			int staticProps_group_counter = 0;
79
80
81			args_info->help_given = 0 ;
82			args_info->version_given = 0 ;
83			args_info->input_given = 0 ;
84			args_info->output_given = 0 ;
85	tim	311	args_info->step_given = 0 ;
86			args_info->nrbins_given = 0 ;
87	tim	310	args_info->nanglebins_given = 0 ;
88			args_info->length_given = 0 ;
89			args_info->sele1_given = 0 ;
90			args_info->sele2_given = 0 ;
91	tim	369	args_info->refsele_given = 0 ;
92	tim	310	args_info->gofr_given = 0 ;
93			args_info->r_theta_given = 0 ;
94			args_info->r_omega_given = 0 ;
95			args_info->theta_omega_given = 0 ;
96	tim	369	args_info->gxyz_given = 0 ;
97	tim	310	#define clear_args() { \
98			args_info->input_arg = NULL; \
99			args_info->output_arg = NULL; \
100	tim	311	args_info->step_arg = 1 ;\
101	tim	354	args_info->nrbins_arg = 100 ;\
102	tim	310	args_info->nanglebins_arg = 50 ;\
103			args_info->sele1_arg = NULL; \
104			args_info->sele2_arg = NULL; \
105	tim	369	args_info->refsele_arg = NULL; \
106	tim	310	}
107
108			clear_args();
109
110			optarg = 0;
111			optind = 1;
112			opterr = 1;
113			optopt = '?';
114
115			while (1)
116			{
117			int option_index = 0;
118			char *stop_char;
119
120			static struct option long_options[] = {
121			{ "help", 0, NULL, 'h' },
122			{ "version", 0, NULL, 'V' },
123			{ "input", 1, NULL, 'i' },
124			{ "output", 1, NULL, 'o' },
125	tim	311	{ "step", 1, NULL, 'n' },
126			{ "nrbins", 1, NULL, 'r' },
127	tim	310	{ "nanglebins", 1, NULL, 'a' },
128			{ "length", 1, NULL, 'l' },
129			{ "sele1", 1, NULL, 0 },
130			{ "sele2", 1, NULL, 0 },
131	tim	369	{ "refsele", 1, NULL, 0 },
132	tim	310	{ "gofr", 0, NULL, 0 },
133			{ "r_theta", 0, NULL, 0 },
134			{ "r_omega", 0, NULL, 0 },
135			{ "theta_omega", 0, NULL, 0 },
136	tim	369	{ "gxyz", 0, NULL, 0 },
137	tim	310	{ NULL, 0, NULL, 0 }
138			};
139
140			stop_char = 0;
141	tim	311	c = getopt_long (argc, argv, "hVi:o:n:r:a:l:", long_options, &option_index);
142	tim	310
143			if (c == -1) break; /* Exit from `while (1)' loop. */
144
145			switch (c)
146			{
147			case 'h': /* Print help and exit. */
148			clear_args ();
149			cmdline_parser_print_help ();
150			exit (EXIT_SUCCESS);
151
152			case 'V': /* Print version and exit. */
153			clear_args ();
154			cmdline_parser_print_version ();
155			exit (EXIT_SUCCESS);
156
157			case 'i': /* input dump file. */
158			if (args_info->input_given)
159			{
160			fprintf (stderr, "%s: `--input' (`-i') option given more than once\n", CMDLINE_PARSER_PACKAGE);
161			clear_args ();
162			exit (EXIT_FAILURE);
163			}
164			args_info->input_given = 1;
165			args_info->input_arg = gengetopt_strdup (optarg);
166			break;
167
168			case 'o': /* output file name. */
169			if (args_info->output_given)
170			{
171			fprintf (stderr, "%s: `--output' (`-o') option given more than once\n", CMDLINE_PARSER_PACKAGE);
172			clear_args ();
173			exit (EXIT_FAILURE);
174			}
175			args_info->output_given = 1;
176			args_info->output_arg = gengetopt_strdup (optarg);
177			break;
178
179	tim	311	case 'n': /* process every n frame. */
180			if (args_info->step_given)
181	tim	310	{
182	tim	311	fprintf (stderr, "%s: `--step' (`-n') option given more than once\n", CMDLINE_PARSER_PACKAGE);
183	tim	310	clear_args ();
184			exit (EXIT_FAILURE);
185			}
186	tim	311	args_info->step_given = 1;
187			args_info->step_arg = strtol (optarg,&stop_char,0);
188	tim	310	break;
189
190	tim	311	case 'r': /* number of bins for distance. */
191			if (args_info->nrbins_given)
192	tim	310	{
193	tim	311	fprintf (stderr, "%s: `--nrbins' (`-r') option given more than once\n", CMDLINE_PARSER_PACKAGE);
194	tim	310	clear_args ();
195			exit (EXIT_FAILURE);
196			}
197	tim	311	args_info->nrbins_given = 1;
198			args_info->nrbins_arg = strtol (optarg,&stop_char,0);
199	tim	310	break;
200
201			case 'a': /* number of bins for cos(angle). */
202			if (args_info->nanglebins_given)
203			{
204			fprintf (stderr, "%s: `--nanglebins' (`-a') option given more than once\n", CMDLINE_PARSER_PACKAGE);
205			clear_args ();
206			exit (EXIT_FAILURE);
207			}
208			args_info->nanglebins_given = 1;
209			args_info->nanglebins_arg = strtol (optarg,&stop_char,0);
210			break;
211
212	tim	354	case 'l': /* maximum length (Defaults to 1/2 smallest length of first frame). */
213	tim	310	if (args_info->length_given)
214			{
215			fprintf (stderr, "%s: `--length' (`-l') option given more than once\n", CMDLINE_PARSER_PACKAGE);
216			clear_args ();
217			exit (EXIT_FAILURE);
218			}
219			args_info->length_given = 1;
220			args_info->length_arg = strtod (optarg, NULL);
221			break;
222
223
224			case 0: /* Long option with no short option */
225			/* select first stuntdouble set. */
226			if (strcmp (long_options[option_index].name, "sele1") == 0)
227			{
228			if (args_info->sele1_given)
229			{
230			fprintf (stderr, "%s: `--sele1' option given more than once\n", CMDLINE_PARSER_PACKAGE);
231			clear_args ();
232			exit (EXIT_FAILURE);
233			}
234			args_info->sele1_given = 1;
235			args_info->sele1_arg = gengetopt_strdup (optarg);
236			break;
237			}
238
239			/* select second stuntdouble set. */
240			else if (strcmp (long_options[option_index].name, "sele2") == 0)
241			{
242			if (args_info->sele2_given)
243			{
244			fprintf (stderr, "%s: `--sele2' option given more than once\n", CMDLINE_PARSER_PACKAGE);
245			clear_args ();
246			exit (EXIT_FAILURE);
247			}
248			args_info->sele2_given = 1;
249			args_info->sele2_arg = gengetopt_strdup (optarg);
250			break;
251			}
252
253	tim	369	/* select reference (use and only use with --gxyz). */
254			else if (strcmp (long_options[option_index].name, "refsele") == 0)
255			{
256			if (args_info->refsele_given)
257			{
258			fprintf (stderr, "%s: `--refsele' option given more than once\n", CMDLINE_PARSER_PACKAGE);
259			clear_args ();
260			exit (EXIT_FAILURE);
261			}
262			args_info->refsele_given = 1;
263			args_info->refsele_arg = gengetopt_strdup (optarg);
264			break;
265			}
266
267	tim	310	/* g(r). */
268			else if (strcmp (long_options[option_index].name, "gofr") == 0)
269			{
270			if (args_info->gofr_given)
271			{
272			fprintf (stderr, "%s: `--gofr' option given more than once\n", CMDLINE_PARSER_PACKAGE);
273			clear_args ();
274			exit (EXIT_FAILURE);
275			}
276			args_info->gofr_given = 1; staticProps_group_counter += 1;
277
278			break;
279			}
280
281			/* g(r, cos(theta)). */
282			else if (strcmp (long_options[option_index].name, "r_theta") == 0)
283			{
284			if (args_info->r_theta_given)
285			{
286			fprintf (stderr, "%s: `--r_theta' option given more than once\n", CMDLINE_PARSER_PACKAGE);
287			clear_args ();
288			exit (EXIT_FAILURE);
289			}
290			args_info->r_theta_given = 1; staticProps_group_counter += 1;
291
292			break;
293			}
294
295			/* g(r, cos(omega)). */
296			else if (strcmp (long_options[option_index].name, "r_omega") == 0)
297			{
298			if (args_info->r_omega_given)
299			{
300			fprintf (stderr, "%s: `--r_omega' option given more than once\n", CMDLINE_PARSER_PACKAGE);
301			clear_args ();
302			exit (EXIT_FAILURE);
303			}
304			args_info->r_omega_given = 1; staticProps_group_counter += 1;
305
306			break;
307			}
308
309			/* g(cos(theta), cos(omega)). */
310			else if (strcmp (long_options[option_index].name, "theta_omega") == 0)
311			{
312			if (args_info->theta_omega_given)
313			{
314			fprintf (stderr, "%s: `--theta_omega' option given more than once\n", CMDLINE_PARSER_PACKAGE);
315			clear_args ();
316			exit (EXIT_FAILURE);
317			}
318			args_info->theta_omega_given = 1; staticProps_group_counter += 1;
319
320			break;
321			}
322
323			/* g(x, y, z). */
324	tim	369	else if (strcmp (long_options[option_index].name, "gxyz") == 0)
325	tim	310	{
326	tim	369	if (args_info->gxyz_given)
327	tim	310	{
328	tim	369	fprintf (stderr, "%s: `--gxyz' option given more than once\n", CMDLINE_PARSER_PACKAGE);
329	tim	310	clear_args ();
330			exit (EXIT_FAILURE);
331			}
332	tim	369	args_info->gxyz_given = 1; staticProps_group_counter += 1;
333	tim	310
334			break;
335			}
336
337
338			case '?': /* Invalid option. */
339			/* `getopt_long' already printed an error message. */
340			exit (EXIT_FAILURE);
341
342			default: /* bug: option not considered. */
343			fprintf (stderr, "%s: option unknown: %c\n", CMDLINE_PARSER_PACKAGE, c);
344			abort ();
345			} /* switch */
346			} /* while */
347
348			if ( staticProps_group_counter != 1)
349			{
350			fprintf (stderr, "%s: %d options of group staticProps were given. One is required\n", CMDLINE_PARSER_PACKAGE, staticProps_group_counter);
351			missing_required_options = 1;
352			}
353
354
355			if (! args_info->input_given)
356			{
357			fprintf (stderr, "%s: '--input' ('-i') option required\n", CMDLINE_PARSER_PACKAGE);
358			missing_required_options = 1;
359			}
360			if ( missing_required_options )
361			exit (EXIT_FAILURE);
362
363			return 0;
364			}