Annotation of embedaddon/ntp/sntp/libopts/genshell.c, revision 1.1
1.1 ! misho 1: /* -*- buffer-read-only: t -*- vi: set ro:
! 2: *
! 3: * DO NOT EDIT THIS FILE (genshell.c)
! 4: *
! 5: * It has been AutoGen-ed April 29, 2011 at 03:43:59 PM by AutoGen 5.11.9
! 6: * From the definitions genshell.def
! 7: * and the template file options
! 8: *
! 9: * Generated from AutoOpts 35:0:10 templates.
! 10: *
! 11: * AutoOpts is a copyrighted work. This source file is not encumbered
! 12: * by AutoOpts licensing, but is provided under the licensing terms chosen
! 13: * by the genshellopt author or copyright holder. AutoOpts is
! 14: * licensed under the terms of the LGPL. The redistributable library
! 15: * (``libopts'') is licensed under the terms of either the LGPL or, at the
! 16: * users discretion, the BSD license. See the AutoOpts and/or libopts sources
! 17: * for details.
! 18: *
! 19: * This source file is copyrighted and licensed under the following terms:
! 20: *
! 21: * genshellopt copyright (c) 1999-2011 Bruce Korb - all rights reserved
! 22: *
! 23: * genshellopt is free software: you can redistribute it and/or modify it
! 24: * under the terms of the GNU General Public License as published by the
! 25: * Free Software Foundation, either version 3 of the License, or
! 26: * (at your option) any later version.
! 27: *
! 28: * genshellopt is distributed in the hope that it will be useful, but
! 29: * WITHOUT ANY WARRANTY; without even the implied warranty of
! 30: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
! 31: * See the GNU General Public License for more details.
! 32: *
! 33: * You should have received a copy of the GNU General Public License along
! 34: * with this program. If not, see <http://www.gnu.org/licenses/>.
! 35:
! 36: */
! 37:
! 38: #include <sys/types.h>
! 39:
! 40: #include <limits.h>
! 41: #include <stdio.h>
! 42: #include <stdlib.h>
! 43:
! 44: #define OPTION_CODE_COMPILE 1
! 45: #include "genshell.h"
! 46:
! 47: #ifdef __cplusplus
! 48: extern "C" {
! 49: #endif
! 50: extern FILE * option_usage_fp;
! 51:
! 52: /* TRANSLATORS: choose the translation for option names wisely because you
! 53: cannot ever change your mind. */
! 54: static char const zCopyright[260] =
! 55: "genshellopt 1\n\
! 56: Copyright (C) 1999-2011 Bruce Korb, all rights reserved.\n\
! 57: This is free software. It is licensed for use, modification and\n\
! 58: redistribution under the terms of the\n\
! 59: GNU General Public License, version 3 or later\n\
! 60: <http://gnu.org/licenses/gpl.html>\n";
! 61: static char const zCopyrightNotice[611] =
! 62: "genshellopt is free software: you can redistribute it and/or modify it\n\
! 63: under the terms of the GNU General Public License as published by the\n\
! 64: Free Software Foundation, either version 3 of the License, or (at your\n\
! 65: option) any later version.\n\n\
! 66: genshellopt is distributed in the hope that it will be useful, but WITHOUT\n\
! 67: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\n\
! 68: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License\n\
! 69: for more details.\n\n\
! 70: You should have received a copy of the GNU General Public License along\n\
! 71: with this program. If not, see <http://www.gnu.org/licenses/>.\n";
! 72:
! 73: extern tUsageProc genshelloptUsage;
! 74:
! 75: #ifndef NULL
! 76: # define NULL 0
! 77: #endif
! 78:
! 79: /*
! 80: * Script option description:
! 81: */
! 82: static char const zScriptText[] =
! 83: "Output Script File";
! 84: static char const zScript_NAME[] = "SCRIPT";
! 85: static char const zScript_Name[] = "script";
! 86: #define SCRIPT_FLAGS (OPTST_DISABLED \
! 87: | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
! 88:
! 89: /*
! 90: * Shell option description:
! 91: */
! 92: static char const zShellText[] =
! 93: "Shell name (follows \"#!\" magic)";
! 94: static char const zShell_NAME[] = "SHELL";
! 95: static char const zNotShell_Name[] = "no-shell";
! 96: static char const zNotShell_Pfx[] = "no";
! 97: #define zShell_Name (zNotShell_Name + 3)
! 98: #define SHELL_FLAGS (OPTST_INITENABLED \
! 99: | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
! 100:
! 101: /*
! 102: * Help/More_Help/Version option descriptions:
! 103: */
! 104: static char const zHelpText[] = "Display extended usage information and exit";
! 105: static char const zHelp_Name[] = "help";
! 106: #ifdef HAVE_WORKING_FORK
! 107: #define OPTST_MORE_HELP_FLAGS (OPTST_IMM | OPTST_NO_INIT)
! 108: static char const zMore_Help_Name[] = "more-help";
! 109: static char const zMore_HelpText[] = "Extended usage information passed thru pager";
! 110: #else
! 111: #define OPTST_MORE_HELP_FLAGS (OPTST_OMITTED | OPTST_NO_INIT)
! 112: #define zMore_Help_Name NULL
! 113: #define zMore_HelpText NULL
! 114: #endif
! 115: #ifdef NO_OPTIONAL_OPT_ARGS
! 116: # define OPTST_VERSION_FLAGS OPTST_IMM | OPTST_NO_INIT
! 117: #else
! 118: # define OPTST_VERSION_FLAGS OPTST_SET_ARGTYPE(OPARG_TYPE_STRING) | \
! 119: OPTST_ARG_OPTIONAL | OPTST_IMM | OPTST_NO_INIT
! 120: #endif
! 121:
! 122: static char const zVersionText[] = "Output version information and exit";
! 123: static char const zVersion_Name[] = "version";
! 124: /*
! 125: * Declare option callback procedures
! 126: */
! 127: extern tOptProc
! 128: optionBooleanVal, optionNestedVal, optionNumericVal,
! 129: optionPagedUsage, optionPrintVersion, optionResetOpt,
! 130: optionStackArg, optionTimeDate, optionTimeVal,
! 131: optionUnstackArg, optionVersionStderr;
! 132: static tOptProc
! 133: doUsageOpt;
! 134:
! 135: /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
! 136: *
! 137: * Define the Genshellopt Option Descriptions.
! 138: */
! 139: static tOptDesc optDesc[GENSHELL_OPTION_CT] = {
! 140: { /* entry idx, value */ 0, VALUE_GENSHELL_OPT_SCRIPT,
! 141: /* equiv idx, value */ 0, VALUE_GENSHELL_OPT_SCRIPT,
! 142: /* equivalenced to */ NO_EQUIVALENT,
! 143: /* min, max, act ct */ 0, 1, 0,
! 144: /* opt state flags */ SCRIPT_FLAGS, 0,
! 145: /* last opt argumnt */ { NULL },
! 146: /* arg list/cookie */ NULL,
! 147: /* must/cannot opts */ NULL, NULL,
! 148: /* option proc */ NULL,
! 149: /* desc, NAME, name */ zScriptText, zScript_NAME, zScript_Name,
! 150: /* disablement strs */ NULL, NULL },
! 151:
! 152: { /* entry idx, value */ 1, VALUE_GENSHELL_OPT_SHELL,
! 153: /* equiv idx, value */ 1, VALUE_GENSHELL_OPT_SHELL,
! 154: /* equivalenced to */ NO_EQUIVALENT,
! 155: /* min, max, act ct */ 0, 1, 0,
! 156: /* opt state flags */ SHELL_FLAGS, 0,
! 157: /* last opt argumnt */ { NULL },
! 158: /* arg list/cookie */ NULL,
! 159: /* must/cannot opts */ NULL, NULL,
! 160: /* option proc */ NULL,
! 161: /* desc, NAME, name */ zShellText, zShell_NAME, zShell_Name,
! 162: /* disablement strs */ zNotShell_Name, zNotShell_Pfx },
! 163:
! 164: { /* entry idx, value */ INDEX_GENSHELL_OPT_VERSION, VALUE_GENSHELL_OPT_VERSION,
! 165: /* equiv idx value */ NO_EQUIVALENT, 0,
! 166: /* equivalenced to */ NO_EQUIVALENT,
! 167: /* min, max, act ct */ 0, 1, 0,
! 168: /* opt state flags */ OPTST_VERSION_FLAGS, 0,
! 169: /* last opt argumnt */ { NULL },
! 170: /* arg list/cookie */ NULL,
! 171: /* must/cannot opts */ NULL, NULL,
! 172: /* option proc */ optionPrintVersion,
! 173: /* desc, NAME, name */ zVersionText, NULL, zVersion_Name,
! 174: /* disablement strs */ NULL, NULL },
! 175:
! 176:
! 177:
! 178: { /* entry idx, value */ INDEX_GENSHELL_OPT_HELP, VALUE_GENSHELL_OPT_HELP,
! 179: /* equiv idx value */ NO_EQUIVALENT, 0,
! 180: /* equivalenced to */ NO_EQUIVALENT,
! 181: /* min, max, act ct */ 0, 1, 0,
! 182: /* opt state flags */ OPTST_IMM | OPTST_NO_INIT, 0,
! 183: /* last opt argumnt */ { NULL },
! 184: /* arg list/cookie */ NULL,
! 185: /* must/cannot opts */ NULL, NULL,
! 186: /* option proc */ doUsageOpt,
! 187: /* desc, NAME, name */ zHelpText, NULL, zHelp_Name,
! 188: /* disablement strs */ NULL, NULL },
! 189:
! 190: { /* entry idx, value */ INDEX_GENSHELL_OPT_MORE_HELP, VALUE_GENSHELL_OPT_MORE_HELP,
! 191: /* equiv idx value */ NO_EQUIVALENT, 0,
! 192: /* equivalenced to */ NO_EQUIVALENT,
! 193: /* min, max, act ct */ 0, 1, 0,
! 194: /* opt state flags */ OPTST_MORE_HELP_FLAGS, 0,
! 195: /* last opt argumnt */ { NULL },
! 196: /* arg list/cookie */ NULL,
! 197: /* must/cannot opts */ NULL, NULL,
! 198: /* option proc */ optionPagedUsage,
! 199: /* desc, NAME, name */ zMore_HelpText, NULL, zMore_Help_Name,
! 200: /* disablement strs */ NULL, NULL }
! 201: };
! 202:
! 203: /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
! 204: *
! 205: * Define the Genshellopt Option Environment
! 206: */
! 207: static char const zPROGNAME[12] = "GENSHELLOPT";
! 208: static char const zUsageTitle[121] =
! 209: "genshellopt - Generate Shell Option Processing Script - Ver. 1\n\
! 210: USAGE: %s [ -<flag> [<val>] | --<name>[{=| }<val>] ]...\n";
! 211: #define zRcName NULL
! 212: #define apzHomeList NULL
! 213:
! 214: static char const zBugsAddr[36] = "autogen-users@lists.sourceforge.net";
! 215: static char const zExplain[] = "\n\
! 216: Note that ``shell'' is only useful if the output file does not already\n\
! 217: exist. If it does, then the shell name and optional first argument will\n\
! 218: be extracted from the script file.\n";
! 219: static char const zDetail[237] = "\n\
! 220: If the script file already exists and contains Automated Option Processing\n\
! 221: text, the second line of the file through the ending tag will be replaced\n\
! 222: by the newly generated text. The first ``#!'' line will be regenerated.\n";
! 223: static char const zFullVersion[] = GENSHELLOPT_FULL_VERSION;
! 224: /* extracted from optcode.tlib near line 515 */
! 225:
! 226: #if defined(ENABLE_NLS)
! 227: # define OPTPROC_BASE OPTPROC_TRANSLATE
! 228: static tOptionXlateProc translate_option_strings;
! 229: #else
! 230: # define OPTPROC_BASE OPTPROC_NONE
! 231: # define translate_option_strings NULL
! 232: #endif /* ENABLE_NLS */
! 233:
! 234:
! 235: #define genshellopt_full_usage NULL
! 236: #define genshellopt_short_usage NULL
! 237: #ifndef PKGDATADIR
! 238: # define PKGDATADIR ""
! 239: #endif
! 240:
! 241: #ifndef WITH_PACKAGER
! 242: # define genshellopt_packager_info NULL
! 243: #else
! 244: static char const genshellopt_packager_info[] =
! 245: "Packaged by " WITH_PACKAGER
! 246:
! 247: # ifdef WITH_PACKAGER_VERSION
! 248: " ("WITH_PACKAGER_VERSION")"
! 249: # endif
! 250:
! 251: # ifdef WITH_PACKAGER_BUG_REPORTS
! 252: "\nReport genshellopt bugs to " WITH_PACKAGER_BUG_REPORTS
! 253: # endif
! 254: "\n";
! 255: #endif
! 256:
! 257: tOptions genshelloptOptions = {
! 258: OPTIONS_STRUCT_VERSION,
! 259: 0, NULL, /* original argc + argv */
! 260: ( OPTPROC_BASE
! 261: + OPTPROC_ERRSTOP
! 262: + OPTPROC_SHORTOPT
! 263: + OPTPROC_LONGOPT
! 264: + OPTPROC_NO_REQ_OPT
! 265: + OPTPROC_NEGATIONS
! 266: + OPTPROC_NO_ARGS ),
! 267: 0, NULL, /* current option index, current option */
! 268: NULL, NULL, zPROGNAME,
! 269: zRcName, zCopyright, zCopyrightNotice,
! 270: zFullVersion, apzHomeList, zUsageTitle,
! 271: zExplain, zDetail, optDesc,
! 272: zBugsAddr, /* address to send bugs to */
! 273: NULL, NULL, /* extensions/saved state */
! 274: genshelloptUsage, /* usage procedure */
! 275: translate_option_strings, /* translation procedure */
! 276: /*
! 277: * Indexes to special options
! 278: */
! 279: { INDEX_GENSHELL_OPT_MORE_HELP, /* more-help option index */
! 280: NO_EQUIVALENT, /* save option index */
! 281: NO_EQUIVALENT, /* '-#' option index */
! 282: NO_EQUIVALENT /* index of default opt */
! 283: },
! 284: 5 /* full option count */, 2 /* user option count */,
! 285: genshellopt_full_usage, genshellopt_short_usage,
! 286: NULL, NULL,
! 287: PKGDATADIR, genshellopt_packager_info
! 288: };
! 289:
! 290: /*
! 291: * Create the static procedure(s) declared above.
! 292: */
! 293: static void
! 294: doUsageOpt(tOptions * pOptions, tOptDesc * pOptDesc)
! 295: {
! 296: (void)pOptions;
! 297: GENSHELL_USAGE(GENSHELLOPT_EXIT_SUCCESS);
! 298: }
! 299: /* extracted from optcode.tlib near line 666 */
! 300:
! 301: #if ENABLE_NLS
! 302: #include <stdio.h>
! 303: #include <stdlib.h>
! 304: #include <string.h>
! 305: #include <unistd.h>
! 306: #include <autoopts/usage-txt.h>
! 307:
! 308: static char* AO_gettext(char const* pz);
! 309: static void coerce_it(void** s);
! 310:
! 311: static char*
! 312: AO_gettext(char const* pz)
! 313: {
! 314: char* pzRes;
! 315: if (pz == NULL)
! 316: return NULL;
! 317: pzRes = _(pz);
! 318: if (pzRes == pz)
! 319: return pzRes;
! 320: pzRes = strdup(pzRes);
! 321: if (pzRes == NULL) {
! 322: fputs(_("No memory for duping translated strings\n"), stderr);
! 323: exit(GENSHELLOPT_EXIT_FAILURE);
! 324: }
! 325: return pzRes;
! 326: }
! 327:
! 328: static void coerce_it(void** s) { *s = AO_gettext(*s);
! 329: }
! 330:
! 331: /*
! 332: * This invokes the translation code (e.g. gettext(3)).
! 333: */
! 334: static void
! 335: translate_option_strings(void)
! 336: {
! 337: tOptions * const pOpt = &genshelloptOptions;
! 338:
! 339: /*
! 340: * Guard against re-translation. It won't work. The strings will have
! 341: * been changed by the first pass through this code. One shot only.
! 342: */
! 343: if (option_usage_text.field_ct != 0) {
! 344: /*
! 345: * Do the translations. The first pointer follows the field count
! 346: * field. The field count field is the size of a pointer.
! 347: */
! 348: tOptDesc * pOD = pOpt->pOptDesc;
! 349: char ** ppz = (char**)(void*)&(option_usage_text);
! 350: int ix = option_usage_text.field_ct;
! 351:
! 352: do {
! 353: ppz++;
! 354: *ppz = AO_gettext(*ppz);
! 355: } while (--ix > 0);
! 356:
! 357: coerce_it((void*)&(pOpt->pzCopyright));
! 358: coerce_it((void*)&(pOpt->pzCopyNotice));
! 359: coerce_it((void*)&(pOpt->pzFullVersion));
! 360: coerce_it((void*)&(pOpt->pzUsageTitle));
! 361: coerce_it((void*)&(pOpt->pzExplain));
! 362: coerce_it((void*)&(pOpt->pzDetail));
! 363: coerce_it((void*)&(pOpt->pzPackager));
! 364: option_usage_text.field_ct = 0;
! 365:
! 366: for (ix = pOpt->optCt; ix > 0; ix--, pOD++)
! 367: coerce_it((void*)&(pOD->pzText));
! 368: }
! 369:
! 370: if ((pOpt->fOptSet & OPTPROC_NXLAT_OPT_CFG) == 0) {
! 371: tOptDesc * pOD = pOpt->pOptDesc;
! 372: int ix;
! 373:
! 374: for (ix = pOpt->optCt; ix > 0; ix--, pOD++) {
! 375: coerce_it((void*)&(pOD->pz_Name));
! 376: coerce_it((void*)&(pOD->pz_DisableName));
! 377: coerce_it((void*)&(pOD->pz_DisablePfx));
! 378: }
! 379: /* prevent re-translation */
! 380: genshelloptOptions.fOptSet |= OPTPROC_NXLAT_OPT_CFG | OPTPROC_NXLAT_OPT;
! 381: }
! 382: }
! 383:
! 384: #endif /* ENABLE_NLS */
! 385:
! 386: #ifdef __cplusplus
! 387: }
! 388: #endif
! 389: /* genshell.c ends here */
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