xref: /src/external/bsd/ntp/dist/ntpsnmpd/ntpsnmpd-opts.c

/*	$NetBSD: ntpsnmpd-opts.c,v 1.1.1.2 2012/01/31 21:27:05 kardel Exp $	*/

/*
 *  EDIT THIS FILE WITH CAUTION  (ntpsnmpd-opts.c)
 *
 *  It has been AutoGen-ed  December 24, 2011 at 06:34:36 PM by AutoGen 5.12
 *  From the definitions    ntpsnmpd-opts.def
 *  and the template file   options
 *
 * Generated from AutoOpts 35:0:10 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 ntpsnmpd 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.
 *
 * This source file is copyrighted and licensed under the following terms:
 *
 *  see html/copyright.html
 *
 */

#include <sys/types.h>

#include <limits.h>
#include <stdio.h>
#include <stdlib.h>

#define OPTION_CODE_COMPILE 1
#include "ntpsnmpd-opts.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. */
static char const zCopyright[42] =
"ntpsnmpd 4.2.6p5\n\
see html/copyright.html\n";
static char const zLicenseDescrip[25] =
"see html/copyright.html\n";

extern tUsageProc optionUsage;

#ifndef NULL
#  define NULL 0
#endif

/*
 *  Nofork option description:
 */
static char const zNoforkText[] =
        "Do not fork";
static char const zNofork_NAME[]             = "NOFORK";
static char const zNofork_Name[]             = "nofork";
#define NOFORK_FLAGS       (OPTST_DISABLED)

/*
 *  Syslog option description:
 */
static char const zSyslogText[] =
        "Log to syslog()";
static char const zSyslog_NAME[]             = "SYSLOG";
static char const zSyslog_Name[]             = "syslog";
#define SYSLOG_FLAGS       (OPTST_DISABLED)

/*
 *  Agentxsocket option description:
 */
static char const zAgentxsocketText[] =
        "The socket address ntpsnmpd uses to connect to net-snmpd";
static char const zAgentxsocket_NAME[]       = "AGENTXSOCKET";
static char const zAgentxsocket_Name[]       = "agentxsocket";
static char const zAgentxsocketDefaultArg[]    = "unix:/var/agentx/master";
#define AGENTXSOCKET_FLAGS       (OPTST_DISABLED \
        | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))

/*
 *  Help/More_Help/Version option descriptions:
 */
static char const zHelpText[]          = "Display extended usage information and exit";
static char const zHelp_Name[]         = "help";
#ifdef HAVE_WORKING_FORK
#define OPTST_MORE_HELP_FLAGS   (OPTST_IMM | OPTST_NO_INIT)
static char const zMore_Help_Name[]    = "more-help";
static char const zMore_HelpText[]     = "Extended usage information passed thru pager";
#else
#define OPTST_MORE_HELP_FLAGS   (OPTST_OMITTED | OPTST_NO_INIT)
#define zMore_Help_Name   NULL
#define zMore_HelpText    NULL
#endif
#ifdef NO_OPTIONAL_OPT_ARGS
#  define OPTST_VERSION_FLAGS   OPTST_IMM | OPTST_NO_INIT
#else
#  define OPTST_VERSION_FLAGS   OPTST_SET_ARGTYPE(OPARG_TYPE_STRING) | \
                                OPTST_ARG_OPTIONAL | OPTST_IMM | OPTST_NO_INIT
#endif

static char const zVersionText[]       = "Output version information and exit";
static char const zVersion_Name[]      = "version";
static char const zSave_OptsText[]     = "Save the option state to a config file";
static char const zSave_Opts_Name[]    = "save-opts";
static char const zLoad_OptsText[]     = "Load options from a config file";
static char const zLoad_Opts_NAME[]    = "LOAD_OPTS";
static char const zNotLoad_Opts_Name[] = "no-load-opts";
static char const zNotLoad_Opts_Pfx[]  = "no";
#define zLoad_Opts_Name   (zNotLoad_Opts_Name + 3)
/*
 *  Declare option callback procedures
 */
#if defined(TEST_NTPSNMPD_OPTS)
/*
 *  Under test, omit argument processing, or call optionStackArg,
 *  if multiple copies are allowed.
 */
static tOptProc
    doUsageOpt;

#else /* NOT defined TEST_NTPSNMPD_OPTS */
/*
 *  When not under test, there are different procs to use
 */
extern tOptProc
    optionBooleanVal,    optionNestedVal,     optionNumericVal,
    optionPagedUsage,    optionPrintVersion,  optionResetOpt,
    optionStackArg,      optionTimeDate,      optionTimeVal,
    optionUnstackArg,    optionVersionStderr;
static tOptProc
    doUsageOpt;
#endif /* defined(TEST_NTPSNMPD_OPTS) */
#ifdef TEST_NTPSNMPD_OPTS
# define DOVERPROC optionVersionStderr
#else
# define DOVERPROC optionPrintVersion
#endif /* TEST_NTPSNMPD_OPTS */

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 *  Define the Ntpsnmpd Option Descriptions.
 */
static tOptDesc optDesc[OPTION_CT] = {
  {  /* entry idx, value */ 0, VALUE_OPT_NOFORK,
     /* equiv idx, value */ 0, VALUE_OPT_NOFORK,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, 1, 0,
     /* opt state flags  */ NOFORK_FLAGS, 0,
     /* last opt argumnt */ { NULL },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL, NULL,
     /* option proc      */ NULL,
     /* desc, NAME, name */ zNoforkText, zNofork_NAME, zNofork_Name,
     /* disablement strs */ NULL, NULL },

  {  /* entry idx, value */ 1, VALUE_OPT_SYSLOG,
     /* equiv idx, value */ 1, VALUE_OPT_SYSLOG,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, 1, 0,
     /* opt state flags  */ SYSLOG_FLAGS, 0,
     /* last opt argumnt */ { NULL },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL, NULL,
     /* option proc      */ NULL,
     /* desc, NAME, name */ zSyslogText, zSyslog_NAME, zSyslog_Name,
     /* disablement strs */ NULL, NULL },

  {  /* entry idx, value */ 2, VALUE_OPT_AGENTXSOCKET,
     /* equiv idx, value */ 2, VALUE_OPT_AGENTXSOCKET,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, 1, 0,
     /* opt state flags  */ AGENTXSOCKET_FLAGS, 0,
     /* last opt argumnt */ { zAgentxsocketDefaultArg },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL, NULL,
     /* option proc      */ NULL,
     /* desc, NAME, name */ zAgentxsocketText, zAgentxsocket_NAME, zAgentxsocket_Name,
     /* disablement strs */ NULL, NULL },

  {  /* entry idx, value */ INDEX_OPT_VERSION, VALUE_OPT_VERSION,
     /* equiv idx value  */ NO_EQUIVALENT, 0,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, 1, 0,
     /* opt state flags  */ OPTST_VERSION_FLAGS, 0,
     /* last opt argumnt */ { NULL },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL, NULL,
     /* option proc      */ DOVERPROC,
     /* desc, NAME, name */ zVersionText, NULL, zVersion_Name,
     /* disablement strs */ NULL, NULL },



  {  /* entry idx, value */ INDEX_OPT_HELP, VALUE_OPT_HELP,
     /* equiv idx value  */ NO_EQUIVALENT, 0,
     /* 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 */ zHelpText, NULL, zHelp_Name,
     /* disablement strs */ NULL, NULL },

  {  /* entry idx, value */ INDEX_OPT_MORE_HELP, VALUE_OPT_MORE_HELP,
     /* equiv idx value  */ NO_EQUIVALENT, 0,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, 1, 0,
     /* opt state flags  */ OPTST_MORE_HELP_FLAGS, 0,
     /* last opt argumnt */ { NULL },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL,  NULL,
     /* option proc      */ optionPagedUsage,
     /* desc, NAME, name */ zMore_HelpText, NULL, zMore_Help_Name,
     /* disablement strs */ NULL, NULL },

  {  /* entry idx, value */ INDEX_OPT_SAVE_OPTS, VALUE_OPT_SAVE_OPTS,
     /* equiv idx value  */ NO_EQUIVALENT, 0,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, 1, 0,
     /* opt state flags  */ OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)
                          | OPTST_ARG_OPTIONAL | OPTST_NO_INIT, 0,
     /* last opt argumnt */ { NULL },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL,  NULL,
     /* option proc      */ NULL,
     /* desc, NAME, name */ zSave_OptsText, NULL, zSave_Opts_Name,
     /* disablement strs */ NULL, NULL },

  {  /* entry idx, value */ INDEX_OPT_LOAD_OPTS, VALUE_OPT_LOAD_OPTS,
     /* equiv idx value  */ NO_EQUIVALENT, 0,
     /* equivalenced to  */ NO_EQUIVALENT,
     /* min, max, act ct */ 0, NOLIMIT, 0,
     /* opt state flags  */ OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)
			  | OPTST_DISABLE_IMM, 0,
     /* last opt argumnt */ { NULL },
     /* arg list/cookie  */ NULL,
     /* must/cannot opts */ NULL, NULL,
     /* option proc      */ optionLoadOpt,
     /* desc, NAME, name */ zLoad_OptsText, zLoad_Opts_NAME, zLoad_Opts_Name,
     /* disablement strs */ zNotLoad_Opts_Name, zNotLoad_Opts_Pfx }
};

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 *  Define the Ntpsnmpd Option Environment
 */
static char const zPROGNAME[9] = "NTPSNMPD";
static char const zUsageTitle[103] =
"ntpsnmpd - NTP SNMP MIB agent - Ver. 4.2.6p5\n\
USAGE:  %s [ -<flag> [<val>] | --<name>[{=| }<val>] ]...\n";
static char const zRcName[7] = ".ntprc";
static char const * const apzHomeList[3] = {
    "$HOME",
    ".",
    NULL };

static char const zBugsAddr[34]    = "http://bugs.ntp.org, bugs (at) ntp.org";
#define zExplain NULL
#define zDetail         NULL
static char const zFullVersion[] = NTPSNMPD_FULL_VERSION;
/* extracted from optcode.tlib near line 515 */

#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 ntpsnmpd_full_usage NULL
#define ntpsnmpd_short_usage NULL
#ifndef  PKGDATADIR
# define PKGDATADIR ""
#endif

#ifndef  WITH_PACKAGER
# define ntpsnmpd_packager_info NULL
#else
static char const ntpsnmpd_packager_info[] =
    "Packaged by " WITH_PACKAGER

# ifdef WITH_PACKAGER_VERSION
        " ("WITH_PACKAGER_VERSION")"
# endif

# ifdef WITH_PACKAGER_BUG_REPORTS
    "\nReport ntpsnmpd bugs to " WITH_PACKAGER_BUG_REPORTS
# endif
    "\n";
#endif

tOptions ntpsnmpdOptions = {
    OPTIONS_STRUCT_VERSION,
    0, NULL,                    /* original argc + argv    */
    ( OPTPROC_BASE
    + OPTPROC_ERRSTOP
    + OPTPROC_SHORTOPT
    + OPTPROC_LONGOPT
    + OPTPROC_NO_REQ_OPT
    + OPTPROC_ENVIRON
    + OPTPROC_NO_ARGS
    + OPTPROC_MISUSE ),
    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  */
    optionUsage, /* usage procedure */
    translate_option_strings,   /* translation procedure */
    /*
     *  Indexes to special options
     */
    { INDEX_OPT_MORE_HELP, /* more-help option index */
      INDEX_OPT_SAVE_OPTS, /* save option index */
      NO_EQUIVALENT, /* '-#' option index */
      NO_EQUIVALENT /* index of default opt */
    },
    8 /* full option count */, 3 /* user option count */,
    ntpsnmpd_full_usage, ntpsnmpd_short_usage,
    NULL, NULL,
    PKGDATADIR, ntpsnmpd_packager_info
};

/*
 *  Create the static procedure(s) declared above.
 */
static void
doUsageOpt(tOptions * pOptions, tOptDesc * pOptDesc)
{
    (void)pOptions;
    USAGE(NTPSNMPD_EXIT_SUCCESS);
}
/* extracted from optmain.tlib near line 128 */

#if defined(TEST_NTPSNMPD_OPTS) /* TEST MAIN PROCEDURE: */

extern void optionPutShell(tOptions*);

int
main(int argc, char ** argv)
{
    int res = NTPSNMPD_EXIT_SUCCESS;
    (void)optionProcess(&ntpsnmpdOptions, argc, argv);
    optionPutShell(&ntpsnmpdOptions);
    res = ferror(stdout);
    if (res != 0)
        fputs("output error writing to stdout\n", stderr);
    return res;
}
#endif  /* defined TEST_NTPSNMPD_OPTS */
/* extracted from optcode.tlib near line 666 */

#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);

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(NTPSNMPD_EXIT_FAILURE);
    }
    return pzRes;
}

static void coerce_it(void** s) { *s = AO_gettext(*s);
}

/*
 *  This invokes the translation code (e.g. gettext(3)).
 */
static void
translate_option_strings(void)
{
    tOptions * const pOpt = &ntpsnmpdOptions;

    /*
     *  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 */
        ntpsnmpdOptions.fOptSet |= OPTPROC_NXLAT_OPT_CFG | OPTPROC_NXLAT_OPT;
    }
}

#endif /* ENABLE_NLS */

#ifdef  __cplusplus
}
#endif
/* ntpsnmpd-opts.c ends here */