| 1 |
/* |
| 2 |
File autogenerated by gengetopt version 2.16 |
| 3 |
generated with the following command: |
| 4 |
gengetopt -F simpleBuilderCmd --unamed-opts |
| 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 "simpleBuilderCmd.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->density_given = 0 ; |
| 45 |
args_info->nx_given = 0 ; |
| 46 |
args_info->ny_given = 0 ; |
| 47 |
args_info->nz_given = 0 ; |
| 48 |
} |
| 49 |
|
| 50 |
static |
| 51 |
void clear_args (struct gengetopt_args_info *args_info) |
| 52 |
{ |
| 53 |
args_info->output_arg = NULL; |
| 54 |
args_info->output_orig = NULL; |
| 55 |
args_info->density_orig = NULL; |
| 56 |
args_info->nx_orig = NULL; |
| 57 |
args_info->ny_orig = NULL; |
| 58 |
args_info->nz_orig = NULL; |
| 59 |
|
| 60 |
} |
| 61 |
|
| 62 |
void |
| 63 |
cmdline_parser_print_version (void) |
| 64 |
{ |
| 65 |
printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION); |
| 66 |
} |
| 67 |
|
| 68 |
void |
| 69 |
cmdline_parser_print_help (void) |
| 70 |
{ |
| 71 |
cmdline_parser_print_version (); |
| 72 |
printf("\nUsage: simpleBuilder [OPTIONS]... [FILES]...\n\n"); |
| 73 |
printf("%s\n"," -h, --help Print help and exit"); |
| 74 |
printf("%s\n"," -V, --version Print version and exit"); |
| 75 |
printf("%s\n"," -o, --output=STRING Output file name"); |
| 76 |
printf("%s\n"," --density=DOUBLE density (g/cm^3)"); |
| 77 |
printf("%s\n"," --nx=INT number of unit cells in x"); |
| 78 |
printf("%s\n"," --ny=INT number of unit cells in y"); |
| 79 |
printf("%s\n"," --nz=INT number of unit cells in z"); |
| 80 |
|
| 81 |
} |
| 82 |
|
| 83 |
void |
| 84 |
cmdline_parser_init (struct gengetopt_args_info *args_info) |
| 85 |
{ |
| 86 |
clear_given (args_info); |
| 87 |
clear_args (args_info); |
| 88 |
|
| 89 |
args_info->inputs = NULL; |
| 90 |
args_info->inputs_num = 0; |
| 91 |
} |
| 92 |
|
| 93 |
static void |
| 94 |
cmdline_parser_release (struct gengetopt_args_info *args_info) |
| 95 |
{ |
| 96 |
|
| 97 |
unsigned int i; |
| 98 |
if (args_info->output_arg) |
| 99 |
{ |
| 100 |
free (args_info->output_arg); /* free previous argument */ |
| 101 |
args_info->output_arg = 0; |
| 102 |
} |
| 103 |
if (args_info->output_orig) |
| 104 |
{ |
| 105 |
free (args_info->output_orig); /* free previous argument */ |
| 106 |
args_info->output_orig = 0; |
| 107 |
} |
| 108 |
if (args_info->density_orig) |
| 109 |
{ |
| 110 |
free (args_info->density_orig); /* free previous argument */ |
| 111 |
args_info->density_orig = 0; |
| 112 |
} |
| 113 |
if (args_info->nx_orig) |
| 114 |
{ |
| 115 |
free (args_info->nx_orig); /* free previous argument */ |
| 116 |
args_info->nx_orig = 0; |
| 117 |
} |
| 118 |
if (args_info->ny_orig) |
| 119 |
{ |
| 120 |
free (args_info->ny_orig); /* free previous argument */ |
| 121 |
args_info->ny_orig = 0; |
| 122 |
} |
| 123 |
if (args_info->nz_orig) |
| 124 |
{ |
| 125 |
free (args_info->nz_orig); /* free previous argument */ |
| 126 |
args_info->nz_orig = 0; |
| 127 |
} |
| 128 |
|
| 129 |
for (i = 0; i < args_info->inputs_num; ++i) |
| 130 |
free (args_info->inputs [i]); |
| 131 |
|
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if (args_info->inputs_num) |
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free (args_info->inputs); |
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|
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clear_given (args_info); |
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} |
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|
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int |
| 139 |
cmdline_parser_file_save(const char *filename, struct gengetopt_args_info *args_info) |
| 140 |
{ |
| 141 |
FILE *outfile; |
| 142 |
int i = 0; |
| 143 |
|
| 144 |
outfile = fopen(filename, "w"); |
| 145 |
|
| 146 |
if (!outfile) |
| 147 |
{ |
| 148 |
fprintf (stderr, "%s: cannot open file for writing: %s\n", CMDLINE_PARSER_PACKAGE, filename); |
| 149 |
return EXIT_FAILURE; |
| 150 |
} |
| 151 |
|
| 152 |
if (args_info->help_given) { |
| 153 |
fprintf(outfile, "%s\n", "help"); |
| 154 |
} |
| 155 |
if (args_info->version_given) { |
| 156 |
fprintf(outfile, "%s\n", "version"); |
| 157 |
} |
| 158 |
if (args_info->output_given) { |
| 159 |
if (args_info->output_orig) { |
| 160 |
fprintf(outfile, "%s=\"%s\"\n", "output", args_info->output_orig); |
| 161 |
} else { |
| 162 |
fprintf(outfile, "%s\n", "output"); |
| 163 |
} |
| 164 |
} |
| 165 |
if (args_info->density_given) { |
| 166 |
if (args_info->density_orig) { |
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fprintf(outfile, "%s=\"%s\"\n", "density", args_info->density_orig); |
| 168 |
} else { |
| 169 |
fprintf(outfile, "%s\n", "density"); |
| 170 |
} |
| 171 |
} |
| 172 |
if (args_info->nx_given) { |
| 173 |
if (args_info->nx_orig) { |
| 174 |
fprintf(outfile, "%s=\"%s\"\n", "nx", args_info->nx_orig); |
| 175 |
} else { |
| 176 |
fprintf(outfile, "%s\n", "nx"); |
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} |
| 178 |
} |
| 179 |
if (args_info->ny_given) { |
| 180 |
if (args_info->ny_orig) { |
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fprintf(outfile, "%s=\"%s\"\n", "ny", args_info->ny_orig); |
| 182 |
} else { |
| 183 |
fprintf(outfile, "%s\n", "ny"); |
| 184 |
} |
| 185 |
} |
| 186 |
if (args_info->nz_given) { |
| 187 |
if (args_info->nz_orig) { |
| 188 |
fprintf(outfile, "%s=\"%s\"\n", "nz", args_info->nz_orig); |
| 189 |
} else { |
| 190 |
fprintf(outfile, "%s\n", "nz"); |
| 191 |
} |
| 192 |
} |
| 193 |
|
| 194 |
fclose (outfile); |
| 195 |
|
| 196 |
i = EXIT_SUCCESS; |
| 197 |
return i; |
| 198 |
} |
| 199 |
|
| 200 |
void |
| 201 |
cmdline_parser_free (struct gengetopt_args_info *args_info) |
| 202 |
{ |
| 203 |
cmdline_parser_release (args_info); |
| 204 |
} |
| 205 |
|
| 206 |
|
| 207 |
/* gengetopt_strdup() */ |
| 208 |
/* strdup.c replacement of strdup, which is not standard */ |
| 209 |
char * |
| 210 |
gengetopt_strdup (const char *s) |
| 211 |
{ |
| 212 |
char *result = NULL; |
| 213 |
if (!s) |
| 214 |
return result; |
| 215 |
|
| 216 |
result = (char*)malloc(strlen(s) + 1); |
| 217 |
if (result == (char*)0) |
| 218 |
return (char*)0; |
| 219 |
strcpy(result, s); |
| 220 |
return result; |
| 221 |
} |
| 222 |
|
| 223 |
int |
| 224 |
cmdline_parser (int argc, char * const *argv, struct gengetopt_args_info *args_info) |
| 225 |
{ |
| 226 |
return cmdline_parser2 (argc, argv, args_info, 0, 1, 1); |
| 227 |
} |
| 228 |
|
| 229 |
int |
| 230 |
cmdline_parser2 (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required) |
| 231 |
{ |
| 232 |
int result; |
| 233 |
|
| 234 |
result = cmdline_parser_internal (argc, argv, args_info, override, initialize, check_required, NULL); |
| 235 |
|
| 236 |
if (result == EXIT_FAILURE) |
| 237 |
{ |
| 238 |
cmdline_parser_free (args_info); |
| 239 |
exit (EXIT_FAILURE); |
| 240 |
} |
| 241 |
|
| 242 |
return result; |
| 243 |
} |
| 244 |
|
| 245 |
int |
| 246 |
cmdline_parser_required (struct gengetopt_args_info *args_info, const char *prog_name) |
| 247 |
{ |
| 248 |
int result = EXIT_SUCCESS; |
| 249 |
|
| 250 |
if (cmdline_parser_required2(args_info, prog_name, NULL) > 0) |
| 251 |
result = EXIT_FAILURE; |
| 252 |
|
| 253 |
if (result == EXIT_FAILURE) |
| 254 |
{ |
| 255 |
cmdline_parser_free (args_info); |
| 256 |
exit (EXIT_FAILURE); |
| 257 |
} |
| 258 |
|
| 259 |
return result; |
| 260 |
} |
| 261 |
|
| 262 |
int |
| 263 |
cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error) |
| 264 |
{ |
| 265 |
int error = 0; |
| 266 |
|
| 267 |
if (! args_info->output_given) |
| 268 |
{ |
| 269 |
fprintf (stderr, "%s: '--output' ('-o') option required%s\n", prog_name, (additional_error ? additional_error : "")); |
| 270 |
error = 1; |
| 271 |
} |
| 272 |
if (! args_info->density_given) |
| 273 |
{ |
| 274 |
fprintf (stderr, "%s: '--density' option required%s\n", prog_name, (additional_error ? additional_error : "")); |
| 275 |
error = 1; |
| 276 |
} |
| 277 |
if (! args_info->nx_given) |
| 278 |
{ |
| 279 |
fprintf (stderr, "%s: '--nx' option required%s\n", prog_name, (additional_error ? additional_error : "")); |
| 280 |
error = 1; |
| 281 |
} |
| 282 |
if (! args_info->ny_given) |
| 283 |
{ |
| 284 |
fprintf (stderr, "%s: '--ny' option required%s\n", prog_name, (additional_error ? additional_error : "")); |
| 285 |
error = 1; |
| 286 |
} |
| 287 |
if (! args_info->nz_given) |
| 288 |
{ |
| 289 |
fprintf (stderr, "%s: '--nz' option required%s\n", prog_name, (additional_error ? additional_error : "")); |
| 290 |
error = 1; |
| 291 |
} |
| 292 |
|
| 293 |
return error; |
| 294 |
} |
| 295 |
|
| 296 |
int |
| 297 |
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) |
| 298 |
{ |
| 299 |
int c; /* Character of the parsed option. */ |
| 300 |
|
| 301 |
int error = 0; |
| 302 |
struct gengetopt_args_info local_args_info; |
| 303 |
|
| 304 |
if (initialize) |
| 305 |
cmdline_parser_init (args_info); |
| 306 |
|
| 307 |
cmdline_parser_init (&local_args_info); |
| 308 |
|
| 309 |
optarg = 0; |
| 310 |
optind = 0; |
| 311 |
opterr = 1; |
| 312 |
optopt = '?'; |
| 313 |
|
| 314 |
while (1) |
| 315 |
{ |
| 316 |
int option_index = 0; |
| 317 |
char *stop_char; |
| 318 |
|
| 319 |
static struct option long_options[] = { |
| 320 |
{ "help", 0, NULL, 'h' }, |
| 321 |
{ "version", 0, NULL, 'V' }, |
| 322 |
{ "output", 1, NULL, 'o' }, |
| 323 |
{ "density", 1, NULL, 0 }, |
| 324 |
{ "nx", 1, NULL, 0 }, |
| 325 |
{ "ny", 1, NULL, 0 }, |
| 326 |
{ "nz", 1, NULL, 0 }, |
| 327 |
{ NULL, 0, NULL, 0 } |
| 328 |
}; |
| 329 |
|
| 330 |
stop_char = 0; |
| 331 |
c = getopt_long (argc, argv, "hVo:", long_options, &option_index); |
| 332 |
|
| 333 |
if (c == -1) break; /* Exit from `while (1)' loop. */ |
| 334 |
|
| 335 |
switch (c) |
| 336 |
{ |
| 337 |
case 'h': /* Print help and exit. */ |
| 338 |
cmdline_parser_print_help (); |
| 339 |
cmdline_parser_free (&local_args_info); |
| 340 |
exit (EXIT_SUCCESS); |
| 341 |
|
| 342 |
case 'V': /* Print version and exit. */ |
| 343 |
cmdline_parser_print_version (); |
| 344 |
cmdline_parser_free (&local_args_info); |
| 345 |
exit (EXIT_SUCCESS); |
| 346 |
|
| 347 |
case 'o': /* Output file name. */ |
| 348 |
if (local_args_info.output_given) |
| 349 |
{ |
| 350 |
fprintf (stderr, "%s: `--output' (`-o') option given more than once%s\n", argv[0], (additional_error ? additional_error : "")); |
| 351 |
goto failure; |
| 352 |
} |
| 353 |
if (args_info->output_given && ! override) |
| 354 |
continue; |
| 355 |
local_args_info.output_given = 1; |
| 356 |
args_info->output_given = 1; |
| 357 |
if (args_info->output_arg) |
| 358 |
free (args_info->output_arg); /* free previous string */ |
| 359 |
args_info->output_arg = gengetopt_strdup (optarg); |
| 360 |
if (args_info->output_orig) |
| 361 |
free (args_info->output_orig); /* free previous string */ |
| 362 |
args_info->output_orig = gengetopt_strdup (optarg); |
| 363 |
break; |
| 364 |
|
| 365 |
|
| 366 |
case 0: /* Long option with no short option */ |
| 367 |
/* density (g/cm^3). */ |
| 368 |
if (strcmp (long_options[option_index].name, "density") == 0) |
| 369 |
{ |
| 370 |
if (local_args_info.density_given) |
| 371 |
{ |
| 372 |
fprintf (stderr, "%s: `--density' option given more than once%s\n", argv[0], (additional_error ? additional_error : "")); |
| 373 |
goto failure; |
| 374 |
} |
| 375 |
if (args_info->density_given && ! override) |
| 376 |
continue; |
| 377 |
local_args_info.density_given = 1; |
| 378 |
args_info->density_given = 1; |
| 379 |
args_info->density_arg = strtod (optarg, &stop_char); |
| 380 |
if (!(stop_char && *stop_char == '\0')) { |
| 381 |
fprintf(stderr, "%s: invalid numeric value: %s\n", argv[0], optarg); |
| 382 |
goto failure; |
| 383 |
} |
| 384 |
if (args_info->density_orig) |
| 385 |
free (args_info->density_orig); /* free previous string */ |
| 386 |
args_info->density_orig = gengetopt_strdup (optarg); |
| 387 |
} |
| 388 |
/* number of unit cells in x. */ |
| 389 |
else if (strcmp (long_options[option_index].name, "nx") == 0) |
| 390 |
{ |
| 391 |
if (local_args_info.nx_given) |
| 392 |
{ |
| 393 |
fprintf (stderr, "%s: `--nx' option given more than once%s\n", argv[0], (additional_error ? additional_error : "")); |
| 394 |
goto failure; |
| 395 |
} |
| 396 |
if (args_info->nx_given && ! override) |
| 397 |
continue; |
| 398 |
local_args_info.nx_given = 1; |
| 399 |
args_info->nx_given = 1; |
| 400 |
args_info->nx_arg = strtol (optarg, &stop_char, 0); |
| 401 |
if (!(stop_char && *stop_char == '\0')) { |
| 402 |
fprintf(stderr, "%s: invalid numeric value: %s\n", argv[0], optarg); |
| 403 |
goto failure; |
| 404 |
} |
| 405 |
if (args_info->nx_orig) |
| 406 |
free (args_info->nx_orig); /* free previous string */ |
| 407 |
args_info->nx_orig = gengetopt_strdup (optarg); |
| 408 |
} |
| 409 |
/* number of unit cells in y. */ |
| 410 |
else if (strcmp (long_options[option_index].name, "ny") == 0) |
| 411 |
{ |
| 412 |
if (local_args_info.ny_given) |
| 413 |
{ |
| 414 |
fprintf (stderr, "%s: `--ny' option given more than once%s\n", argv[0], (additional_error ? additional_error : "")); |
| 415 |
goto failure; |
| 416 |
} |
| 417 |
if (args_info->ny_given && ! override) |
| 418 |
continue; |
| 419 |
local_args_info.ny_given = 1; |
| 420 |
args_info->ny_given = 1; |
| 421 |
args_info->ny_arg = strtol (optarg, &stop_char, 0); |
| 422 |
if (!(stop_char && *stop_char == '\0')) { |
| 423 |
fprintf(stderr, "%s: invalid numeric value: %s\n", argv[0], optarg); |
| 424 |
goto failure; |
| 425 |
} |
| 426 |
if (args_info->ny_orig) |
| 427 |
free (args_info->ny_orig); /* free previous string */ |
| 428 |
args_info->ny_orig = gengetopt_strdup (optarg); |
| 429 |
} |
| 430 |
/* number of unit cells in z. */ |
| 431 |
else if (strcmp (long_options[option_index].name, "nz") == 0) |
| 432 |
{ |
| 433 |
if (local_args_info.nz_given) |
| 434 |
{ |
| 435 |
fprintf (stderr, "%s: `--nz' option given more than once%s\n", argv[0], (additional_error ? additional_error : "")); |
| 436 |
goto failure; |
| 437 |
} |
| 438 |
if (args_info->nz_given && ! override) |
| 439 |
continue; |
| 440 |
local_args_info.nz_given = 1; |
| 441 |
args_info->nz_given = 1; |
| 442 |
args_info->nz_arg = strtol (optarg, &stop_char, 0); |
| 443 |
if (!(stop_char && *stop_char == '\0')) { |
| 444 |
fprintf(stderr, "%s: invalid numeric value: %s\n", argv[0], optarg); |
| 445 |
goto failure; |
| 446 |
} |
| 447 |
if (args_info->nz_orig) |
| 448 |
free (args_info->nz_orig); /* free previous string */ |
| 449 |
args_info->nz_orig = gengetopt_strdup (optarg); |
| 450 |
} |
| 451 |
|
| 452 |
break; |
| 453 |
case '?': /* Invalid option. */ |
| 454 |
/* `getopt_long' already printed an error message. */ |
| 455 |
goto failure; |
| 456 |
|
| 457 |
default: /* bug: option not considered. */ |
| 458 |
fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : "")); |
| 459 |
abort (); |
| 460 |
} /* switch */ |
| 461 |
} /* while */ |
| 462 |
|
| 463 |
|
| 464 |
|
| 465 |
if (check_required) |
| 466 |
{ |
| 467 |
error += cmdline_parser_required2 (args_info, argv[0], additional_error); |
| 468 |
} |
| 469 |
|
| 470 |
cmdline_parser_release (&local_args_info); |
| 471 |
|
| 472 |
if ( error ) |
| 473 |
return (EXIT_FAILURE); |
| 474 |
|
| 475 |
if (optind < argc) |
| 476 |
{ |
| 477 |
int i = 0 ; |
| 478 |
|
| 479 |
args_info->inputs_num = argc - optind ; |
| 480 |
args_info->inputs = |
| 481 |
(char **)(malloc ((args_info->inputs_num)*sizeof(char *))) ; |
| 482 |
while (optind < argc) |
| 483 |
args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind++]) ; |
| 484 |
} |
| 485 |
|
| 486 |
return 0; |
| 487 |
|
| 488 |
failure: |
| 489 |
|
| 490 |
cmdline_parser_release (&local_args_info); |
| 491 |
return (EXIT_FAILURE); |
| 492 |
} |
