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Diffstat (limited to 'autoopts/genshell.c')
| -rw-r--r-- | autoopts/genshell.c | 452 |
1 files changed, 452 insertions, 0 deletions
diff --git a/autoopts/genshell.c b/autoopts/genshell.c new file mode 100644 index 0000000..2762088 --- /dev/null +++ b/autoopts/genshell.c @@ -0,0 +1,452 @@ +/* -*- buffer-read-only: t -*- vi: set ro: + * + * DO NOT EDIT THIS FILE (genshell.c) + * + * It has been AutoGen-ed August 11, 2012 at 09:41:14 AM by AutoGen 5.16.2pre7 + * From the definitions genshell.def + * and the template file options + * + * Generated from AutoOpts 36:5:11 templates. + * + * AutoOpts is a copyrighted work. This source file is not encumbered + * by AutoOpts licensing, but is provided under the licensing terms chosen + * by the genshellopt author or copyright holder. AutoOpts is + * licensed under the terms of the LGPL. The redistributable library + * (``libopts'') is licensed under the terms of either the LGPL or, at the + * users discretion, the BSD license. See the AutoOpts and/or libopts sources + * for details. + * + * The genshellopt program is copyrighted and licensed + * under the following terms: + * + * Copyright (C) 1999-2012 Bruce Korb, all rights reserved. + * This is free software. It is licensed for use, modification and + * redistribution under the terms of the + * GNU General Public License, version 3 or later + * <http://gnu.org/licenses/gpl.html> + * + * genshellopt is free software: you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * genshellopt is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __doxygen__ +#define OPTION_CODE_COMPILE 1 +#include "genshell.h" +#include <sys/types.h> + +#include <limits.h> +#include <stdio.h> +#include <stdlib.h> + +#ifdef __cplusplus +extern "C" { +#endif +extern FILE * option_usage_fp; + +/* TRANSLATORS: choose the translation for option names wisely because you + cannot ever change your mind. */ +#define zCopyright (genshellopt_opt_strs+0) +#define zLicenseDescrip (genshellopt_opt_strs+260) + +extern tUsageProc genshelloptUsage; + +#ifndef NULL +# define NULL 0 +#endif + +/* + * genshellopt option static const strings + */ +static char const genshellopt_opt_strs[1690] = +/* 0 */ "genshellopt 1\n" + "Copyright (C) 1999-2012 Bruce Korb, all rights reserved.\n" + "This is free software. It is licensed for use, modification and\n" + "redistribution under the terms of the\n" + "GNU General Public License, version 3 or later\n" + " <http://gnu.org/licenses/gpl.html>\n\0" +/* 260 */ "genshellopt is free software: you can redistribute it and/or modify it\n" + "under the terms of the GNU General Public License as published by the Free\n" + "Software Foundation, either version 3 of the License, or (at your option)\n" + "any later version.\n\n" + "genshellopt is distributed in the hope that it will be useful, but WITHOUT\n" + "ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\n" + "FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\n" + "more details.\n\n" + "You should have received a copy of the GNU General Public License along\n" + "with this program. If not, see <http://www.gnu.org/licenses/>.\n\0" +/* 871 */ "Output Script File\0" +/* 890 */ "SCRIPT\0" +/* 897 */ "script\0" +/* 904 */ "Shell name (follows \"#!\" magic)\0" +/* 936 */ "SHELL\0" +/* 942 */ "no-shell\0" +/* 951 */ "no\0" +/* 954 */ "Display extended usage information and exit\0" +/* 998 */ "help\0" +/* 1003 */ "Extended usage information passed thru pager\0" +/* 1048 */ "more-help\0" +/* 1058 */ "Output version information and exit\0" +/* 1094 */ "version\0" +/* 1102 */ "GENSHELLOPT\0" +/* 1114 */ "genshellopt - Generate Shell Option Processing Script - Ver. 1\n" + "USAGE: %s [ -<flag> [<val>] | --<name>[{=| }<val>] ]...\n\0" +/* 1235 */ "autogen-users@lists.sourceforge.net\0" +/* 1271 */ "\n" + "Note that ``shell'' is only useful if the output file does not already\n" + "exist. If it does, then the shell name and optional first argument will be\n" + "extracted from the script file.\n\0" +/* 1452 */ "\n" + "If the script file already exists and contains Automated Option Processing\n" + "text, the second line of the file through the ending tag will be replaced\n" + "by the newly generated text. The first ``#!'' line will be regenerated.\n\0" +/* 1676 */ "genshellopt 1"; + +/* + * script option description: + */ +#define SCRIPT_DESC (genshellopt_opt_strs+871) +#define SCRIPT_NAME (genshellopt_opt_strs+890) +#define SCRIPT_name (genshellopt_opt_strs+897) +#define SCRIPT_FLAGS (OPTST_DISABLED \ + | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) + +/* + * shell option description: + */ +#define SHELL_DESC (genshellopt_opt_strs+904) +#define SHELL_NAME (genshellopt_opt_strs+936) +#define NOT_SHELL_name (genshellopt_opt_strs+942) +#define NOT_SHELL_PFX (genshellopt_opt_strs+951) +#define SHELL_name (NOT_SHELL_name + 3) +#define SHELL_FLAGS (OPTST_INITENABLED \ + | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) + +/* + * Help/More_Help/Version option descriptions: + */ +#define HELP_DESC (genshellopt_opt_strs+954) +#define HELP_name (genshellopt_opt_strs+998) +#ifdef HAVE_WORKING_FORK +#define MORE_HELP_DESC (genshellopt_opt_strs+1003) +#define MORE_HELP_name (genshellopt_opt_strs+1048) +#define MORE_HELP_FLAGS (OPTST_IMM | OPTST_NO_INIT) +#else +#define MORE_HELP_DESC NULL +#define MORE_HELP_name NULL +#define MORE_HELP_FLAGS (OPTST_OMITTED | OPTST_NO_INIT) +#endif +#ifdef NO_OPTIONAL_OPT_ARGS +# define VER_FLAGS (OPTST_IMM | OPTST_NO_INIT) +#else +# define VER_FLAGS (OPTST_SET_ARGTYPE(OPARG_TYPE_STRING) | \ + OPTST_ARG_OPTIONAL | OPTST_IMM | OPTST_NO_INIT) +#endif +#define VER_DESC (genshellopt_opt_strs+1058) +#define VER_name (genshellopt_opt_strs+1094) +/* + * Declare option callback procedures + */ +extern tOptProc + optionBooleanVal, optionNestedVal, optionNumericVal, + optionPagedUsage, optionPrintVersion, optionResetOpt, + optionStackArg, optionTimeDate, optionTimeVal, + optionUnstackArg, optionVendorOption; +static tOptProc + doUsageOpt; +#define VER_PROC optionPrintVersion + +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ +/** + * Define the genshellopt Option Descriptions. + * This is an array of GENSHELL_OPTION_CT entries, one for each + * option that the genshellopt program responds to. + */ +static tOptDesc optDesc[GENSHELL_OPTION_CT] = { + { /* entry idx, value */ 0, VALUE_GENSHELL_OPT_SCRIPT, + /* equiv idx, value */ 0, VALUE_GENSHELL_OPT_SCRIPT, + /* equivalenced to */ NO_EQUIVALENT, + /* min, max, act ct */ 0, 1, 0, + /* opt state flags */ SCRIPT_FLAGS, 0, + /* last opt argumnt */ { NULL }, /* --script */ + /* arg list/cookie */ NULL, + /* must/cannot opts */ NULL, NULL, + /* option proc */ NULL, + /* desc, NAME, name */ SCRIPT_DESC, SCRIPT_NAME, SCRIPT_name, + /* disablement strs */ NULL, NULL }, + + { /* entry idx, value */ 1, VALUE_GENSHELL_OPT_SHELL, + /* equiv idx, value */ 1, VALUE_GENSHELL_OPT_SHELL, + /* equivalenced to */ NO_EQUIVALENT, + /* min, max, act ct */ 0, 1, 0, + /* opt state flags */ SHELL_FLAGS, 0, + /* last opt argumnt */ { NULL }, /* --shell */ + /* arg list/cookie */ NULL, + /* must/cannot opts */ NULL, NULL, + /* option proc */ NULL, + /* desc, NAME, name */ SHELL_DESC, SHELL_NAME, SHELL_name, + /* disablement strs */ NOT_SHELL_name, NOT_SHELL_PFX }, + + { /* entry idx, value */ INDEX_GENSHELL_OPT_VERSION, VALUE_GENSHELL_OPT_VERSION, + /* equiv idx value */ NO_EQUIVALENT, VALUE_GENSHELL_OPT_VERSION, + /* equivalenced to */ NO_EQUIVALENT, + /* min, max, act ct */ 0, 1, 0, + /* opt state flags */ VER_FLAGS, 0, + /* last opt argumnt */ { NULL }, + /* arg list/cookie */ NULL, + /* must/cannot opts */ NULL, NULL, + /* option proc */ VER_PROC, + /* desc, NAME, name */ VER_DESC, NULL, VER_name, + /* disablement strs */ NULL, NULL }, + + + + { /* entry idx, value */ INDEX_GENSHELL_OPT_HELP, VALUE_GENSHELL_OPT_HELP, + /* equiv idx value */ NO_EQUIVALENT, VALUE_GENSHELL_OPT_HELP, + /* equivalenced to */ NO_EQUIVALENT, + /* min, max, act ct */ 0, 1, 0, + /* opt state flags */ OPTST_IMM | OPTST_NO_INIT, 0, + /* last opt argumnt */ { NULL }, + /* arg list/cookie */ NULL, + /* must/cannot opts */ NULL, NULL, + /* option proc */ doUsageOpt, + /* desc, NAME, name */ HELP_DESC, NULL, HELP_name, + /* disablement strs */ NULL, NULL }, + + { /* entry idx, value */ INDEX_GENSHELL_OPT_MORE_HELP, VALUE_GENSHELL_OPT_MORE_HELP, + /* equiv idx value */ NO_EQUIVALENT, VALUE_GENSHELL_OPT_MORE_HELP, + /* equivalenced to */ NO_EQUIVALENT, + /* min, max, act ct */ 0, 1, 0, + /* opt state flags */ MORE_HELP_FLAGS, 0, + /* last opt argumnt */ { NULL }, + /* arg list/cookie */ NULL, + /* must/cannot opts */ NULL, NULL, + /* option proc */ optionPagedUsage, + /* desc, NAME, name */ MORE_HELP_DESC, NULL, MORE_HELP_name, + /* disablement strs */ NULL, NULL } +}; + + +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * + * Define the genshellopt Option Environment + */ +#define zPROGNAME (genshellopt_opt_strs+1102) +#define zUsageTitle (genshellopt_opt_strs+1114) +#define zRcName NULL +#define apzHomeList NULL +#define zBugsAddr (genshellopt_opt_strs+1235) +#define zExplain (genshellopt_opt_strs+1271) +#define zDetail (genshellopt_opt_strs+1452) +#define zFullVersion (genshellopt_opt_strs+1676) +/* extracted from optcode.tlib near line 350 */ + +#if defined(ENABLE_NLS) +# define OPTPROC_BASE OPTPROC_TRANSLATE + static tOptionXlateProc translate_option_strings; +#else +# define OPTPROC_BASE OPTPROC_NONE +# define translate_option_strings NULL +#endif /* ENABLE_NLS */ + + +#define genshellopt_full_usage (NULL) + +#define genshellopt_short_usage (NULL) + +#endif /* not defined __doxygen__ */ + +/* + * Create the static procedure(s) declared above. + */ +/** + * The callout function that invokes the genshelloptUsage function. + * + * @param pOptions the AutoOpts option description structure + * @param pOptDesc the descriptor for the "help" (usage) option. + * @noreturn + */ +static void +doUsageOpt(tOptions * pOptions, tOptDesc * pOptDesc) +{ + genshelloptUsage(&genshelloptOptions, GENSHELLOPT_EXIT_SUCCESS); + /* NOTREACHED */ + (void)pOptDesc; + (void)pOptions; +} +/* extracted from optmain.tlib near line 1146 */ + +/** + * The directory containing the data associated with genshellopt. + */ +#ifndef PKGDATADIR +# define PKGDATADIR "" +#endif + +/** + * Information about the person or institution that packaged genshellopt + * for the current distribution. + */ +#ifndef WITH_PACKAGER +# define genshellopt_packager_info NULL +#else +static char const genshellopt_packager_info[] = + "Packaged by " WITH_PACKAGER + +# ifdef WITH_PACKAGER_VERSION + " ("WITH_PACKAGER_VERSION")" +# endif + +# ifdef WITH_PACKAGER_BUG_REPORTS + "\nReport genshellopt bugs to " WITH_PACKAGER_BUG_REPORTS +# endif + "\n"; +#endif +#ifndef __doxygen__ + +#endif /* __doxygen__ */ +/** + * The option definitions for genshellopt. The one structure that + * binds them all. + */ +tOptions genshelloptOptions = { + OPTIONS_STRUCT_VERSION, + 0, NULL, /* original argc + argv */ + ( OPTPROC_BASE + + OPTPROC_ERRSTOP + + OPTPROC_SHORTOPT + + OPTPROC_LONGOPT + + OPTPROC_NO_REQ_OPT + + OPTPROC_NEGATIONS + + OPTPROC_NO_ARGS ), + 0, NULL, /* current option index, current option */ + NULL, NULL, zPROGNAME, + zRcName, zCopyright, zLicenseDescrip, + zFullVersion, apzHomeList, zUsageTitle, + zExplain, zDetail, optDesc, + zBugsAddr, /* address to send bugs to */ + NULL, NULL, /* extensions/saved state */ + genshelloptUsage, /* usage procedure */ + translate_option_strings, /* translation procedure */ + /* + * Indexes to special options + */ + { INDEX_GENSHELL_OPT_MORE_HELP, /* more-help option index */ + NO_EQUIVALENT, /* save option index */ + NO_EQUIVALENT, /* '-#' option index */ + NO_EQUIVALENT /* index of default opt */ + }, + 5 /* full option count */, 2 /* user option count */, + genshellopt_full_usage, genshellopt_short_usage, + NULL, NULL, + PKGDATADIR, genshellopt_packager_info +}; + +#if ENABLE_NLS +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <autoopts/usage-txt.h> + +static char* AO_gettext(char const* pz); +static void coerce_it(void** s); + +/** + * AutoGen specific wrapper function for gettext. + * It relies on the macro _() to convert from English to the target + * language, then strdup-duplicates the result string. + * + * @param[in] pz the input text used as a lookup key. + * @returns the translated text (if there is one), + * or the original text (if not). + */ +static char * +AO_gettext(char const* pz) +{ + char* pzRes; + if (pz == NULL) + return NULL; + pzRes = _(pz); + if (pzRes == pz) + return pzRes; + pzRes = strdup(pzRes); + if (pzRes == NULL) { + fputs(_("No memory for duping translated strings\n"), stderr); + exit(GENSHELLOPT_EXIT_FAILURE); + } + return pzRes; +} + +static void coerce_it(void** s) { *s = AO_gettext(*s); +} + +/** + * Translate all the translatable strings in the genshelloptOptions + * structure defined above. This is done only once. + */ +static void +translate_option_strings(void) +{ + tOptions * const pOpt = &genshelloptOptions; + + /* + * Guard against re-translation. It won't work. The strings will have + * been changed by the first pass through this code. One shot only. + */ + if (option_usage_text.field_ct != 0) { + /* + * Do the translations. The first pointer follows the field count + * field. The field count field is the size of a pointer. + */ + tOptDesc * pOD = pOpt->pOptDesc; + char ** ppz = (char**)(void*)&(option_usage_text); + int ix = option_usage_text.field_ct; + + do { + ppz++; + *ppz = AO_gettext(*ppz); + } while (--ix > 0); + + coerce_it((void*)&(pOpt->pzCopyright)); + coerce_it((void*)&(pOpt->pzCopyNotice)); + coerce_it((void*)&(pOpt->pzFullVersion)); + coerce_it((void*)&(pOpt->pzUsageTitle)); + coerce_it((void*)&(pOpt->pzExplain)); + coerce_it((void*)&(pOpt->pzDetail)); + coerce_it((void*)&(pOpt->pzPackager)); + option_usage_text.field_ct = 0; + + for (ix = pOpt->optCt; ix > 0; ix--, pOD++) + coerce_it((void*)&(pOD->pzText)); + } + + if ((pOpt->fOptSet & OPTPROC_NXLAT_OPT_CFG) == 0) { + tOptDesc * pOD = pOpt->pOptDesc; + int ix; + + for (ix = pOpt->optCt; ix > 0; ix--, pOD++) { + coerce_it((void*)&(pOD->pz_Name)); + coerce_it((void*)&(pOD->pz_DisableName)); + coerce_it((void*)&(pOD->pz_DisablePfx)); + } + /* prevent re-translation */ + genshelloptOptions.fOptSet |= OPTPROC_NXLAT_OPT_CFG | OPTPROC_NXLAT_OPT; + } +} + +#endif /* ENABLE_NLS */ + +#ifdef __cplusplus +} +#endif +/* genshell.c ends here */ |