ntp-4.2.8p15.tar.gz: ntp-4.2.8p15/sntp/sntp-opts.h

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1 /* 2 * EDIT THIS FILE WITH CAUTION (sntp-opts.h) 3 * 4 * It has been AutoGen-ed June 23, 2020 at 02:19:32 AM by AutoGen 5.18.5 5 * From the definitions sntp-opts.def 6 * and the template file options 7 * 8 * Generated from AutoOpts 41:1:16 templates. 9 * 10 * AutoOpts is a copyrighted work. This header file is not encumbered 11 * by AutoOpts licensing, but is provided under the licensing terms chosen 12 * by the sntp author or copyright holder. AutoOpts is 13 * licensed under the terms of the LGPL. The redistributable library 14 * (``libopts'') is licensed under the terms of either the LGPL or, at the 15 * users discretion, the BSD license. See the AutoOpts and/or libopts sources 16 * for details. 17 * 18 * The sntp program is copyrighted and licensed 19 * under the following terms: 20 * 21 * Copyright (C) 1992-2020 The University of Delaware and Network Time Foundation, all rights reserved. 22 * This is free software. It is licensed for use, modification and 23 * redistribution under the terms of the NTP License, copies of which 24 * can be seen at: 25 * <http://ntp.org/license> 26 * <http://opensource.org/licenses/ntp-license.php> 27 * 28 * Permission to use, copy, modify, and distribute this software and its 29 * documentation for any purpose with or without fee is hereby granted, 30 * provided that the above copyright notice appears in all copies and that 31 * both the copyright notice and this permission notice appear in 32 * supporting documentation, and that the name The University of Delaware not be used in 33 * advertising or publicity pertaining to distribution of the software 34 * without specific, written prior permission. The University of Delaware and Network Time Foundation makes no 35 * representations about the suitability this software for any purpose. It 36 * is provided "as is" without express or implied warranty. 37 */ 38 /** 39 * This file contains the programmatic interface to the Automated 40 * Options generated for the sntp program. 41 * These macros are documented in the AutoGen info file in the 42 * "AutoOpts" chapter. Please refer to that doc for usage help. 43 */ 44 #ifndef AUTOOPTS_SNTP_OPTS_H_GUARD 45 #define AUTOOPTS_SNTP_OPTS_H_GUARD 1 46 #include "config.h" 47 #include <autoopts/options.h> 48 49 /** 50 * Ensure that the library used for compiling this generated header is at 51 * least as new as the version current when the header template was released 52 * (not counting patch version increments). Also ensure that the oldest 53 * tolerable version is at least as old as what was current when the header 54 * template was released. 55 */ 56 #define AO_TEMPLATE_VERSION 167937 57 #if (AO_TEMPLATE_VERSION < OPTIONS_MINIMUM_VERSION) \ 58 || (AO_TEMPLATE_VERSION > OPTIONS_STRUCT_VERSION) 59 # error option template version mismatches autoopts/options.h header 60 Choke Me. 61 #endif 62 63 /** 64 * Enumeration of each option type for sntp 65 */ 66 typedef enum { 67 INDEX_OPT_IPV4 = 0, 68 INDEX_OPT_IPV6 = 1, 69 INDEX_OPT_AUTHENTICATION = 2, 70 INDEX_OPT_BROADCAST = 3, 71 INDEX_OPT_CONCURRENT = 4, 72 INDEX_OPT_DEBUG_LEVEL = 5, 73 INDEX_OPT_SET_DEBUG_LEVEL = 6, 74 INDEX_OPT_GAP = 7, 75 INDEX_OPT_KOD = 8, 76 INDEX_OPT_KEYFILE = 9, 77 INDEX_OPT_LOGFILE = 10, 78 INDEX_OPT_STEPLIMIT = 11, 79 INDEX_OPT_NTPVERSION = 12, 80 INDEX_OPT_USERESERVEDPORT = 13, 81 INDEX_OPT_STEP = 14, 82 INDEX_OPT_SLEW = 15, 83 INDEX_OPT_TIMEOUT = 16, 84 INDEX_OPT_WAIT = 17, 85 INDEX_OPT_VERSION = 18, 86 INDEX_OPT_HELP = 19, 87 INDEX_OPT_MORE_HELP = 20, 88 INDEX_OPT_SAVE_OPTS = 21, 89 INDEX_OPT_LOAD_OPTS = 22 90 } teOptIndex; 91 /** count of all options for sntp */ 92 #define OPTION_CT 23 93 /** sntp version */ 94 #define SNTP_VERSION "4.2.8p15" 95 /** Full sntp version text */ 96 #define SNTP_FULL_VERSION "sntp 4.2.8p15" 97 98 /** 99 * Interface defines for all options. Replace "n" with the UPPER_CASED 100 * option name (as in the teOptIndex enumeration above). 101 * e.g. HAVE_OPT(IPV4) 102 */ 103 #define DESC(n) (sntpOptions.pOptDesc[INDEX_OPT_## n]) 104 /** 'true' if an option has been specified in any way */ 105 #define HAVE_OPT(n) (! UNUSED_OPT(& DESC(n))) 106 /** The string argument to an option. The argument type must be \"string\". */ 107 #define OPT_ARG(n) (DESC(n).optArg.argString) 108 /** Mask the option state revealing how an option was specified. 109 * It will be one and only one of \a OPTST_SET, \a OPTST_PRESET, 110 * \a OPTST_DEFINED, \a OPTST_RESET or zero. 111 */ 112 #define STATE_OPT(n) (DESC(n).fOptState & OPTST_SET_MASK) 113 /** Count of option's occurrances *on the command line*. */ 114 #define COUNT_OPT(n) (DESC(n).optOccCt) 115 /** mask of \a OPTST_SET and \a OPTST_DEFINED. */ 116 #define ISSEL_OPT(n) (SELECTED_OPT(&DESC(n))) 117 /** 'true' if \a HAVE_OPT would yield 'false'. */ 118 #define ISUNUSED_OPT(n) (UNUSED_OPT(& DESC(n))) 119 /** 'true' if OPTST_DISABLED bit not set. */ 120 #define ENABLED_OPT(n) (! DISABLED_OPT(& DESC(n))) 121 /** number of stacked option arguments. 122 * Valid only for stacked option arguments. */ 123 #define STACKCT_OPT(n) (((tArgList*)(DESC(n).optCookie))->useCt) 124 /** stacked argument vector. 125 * Valid only for stacked option arguments. */ 126 #define STACKLST_OPT(n) (((tArgList*)(DESC(n).optCookie))->apzArgs) 127 /** Reset an option. */ 128 #define CLEAR_OPT(n) STMTS( \ 129 DESC(n).fOptState &= OPTST_PERSISTENT_MASK; \ 130 if ((DESC(n).fOptState & OPTST_INITENABLED) == 0) \ 131 DESC(n).fOptState |= OPTST_DISABLED; \ 132 DESC(n).optCookie = NULL ) 133 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 134 /** 135 * Enumeration of sntp exit codes 136 */ 137 typedef enum { 138 SNTP_EXIT_SUCCESS = 0, 139 SNTP_EXIT_FAILURE = 1, 140 SNTP_EXIT_USAGE_ERROR = 64, 141 SNTP_EXIT_NO_CONFIG_INPUT = 66, 142 SNTP_EXIT_LIBOPTS_FAILURE = 70 143 } sntp_exit_code_t; 144 /** @} */ 145 /** 146 * Make sure there are no #define name conflicts with the option names 147 */ 148 #ifndef NO_OPTION_NAME_WARNINGS 149 # ifdef IPV4 150 # warning undefining IPV4 due to option name conflict 151 # undef IPV4 152 # endif 153 # ifdef IPV6 154 # warning undefining IPV6 due to option name conflict 155 # undef IPV6 156 # endif 157 # ifdef AUTHENTICATION 158 # warning undefining AUTHENTICATION due to option name conflict 159 # undef AUTHENTICATION 160 # endif 161 # ifdef BROADCAST 162 # warning undefining BROADCAST due to option name conflict 163 # undef BROADCAST 164 # endif 165 # ifdef CONCURRENT 166 # warning undefining CONCURRENT due to option name conflict 167 # undef CONCURRENT 168 # endif 169 # ifdef DEBUG_LEVEL 170 # warning undefining DEBUG_LEVEL due to option name conflict 171 # undef DEBUG_LEVEL 172 # endif 173 # ifdef SET_DEBUG_LEVEL 174 # warning undefining SET_DEBUG_LEVEL due to option name conflict 175 # undef SET_DEBUG_LEVEL 176 # endif 177 # ifdef GAP 178 # warning undefining GAP due to option name conflict 179 # undef GAP 180 # endif 181 # ifdef KOD 182 # warning undefining KOD due to option name conflict 183 # undef KOD 184 # endif 185 # ifdef KEYFILE 186 # warning undefining KEYFILE due to option name conflict 187 # undef KEYFILE 188 # endif 189 # ifdef LOGFILE 190 # warning undefining LOGFILE due to option name conflict 191 # undef LOGFILE 192 # endif 193 # ifdef STEPLIMIT 194 # warning undefining STEPLIMIT due to option name conflict 195 # undef STEPLIMIT 196 # endif 197 # ifdef NTPVERSION 198 # warning undefining NTPVERSION due to option name conflict 199 # undef NTPVERSION 200 # endif 201 # ifdef USERESERVEDPORT 202 # warning undefining USERESERVEDPORT due to option name conflict 203 # undef USERESERVEDPORT 204 # endif 205 # ifdef STEP 206 # warning undefining STEP due to option name conflict 207 # undef STEP 208 # endif 209 # ifdef SLEW 210 # warning undefining SLEW due to option name conflict 211 # undef SLEW 212 # endif 213 # ifdef TIMEOUT 214 # warning undefining TIMEOUT due to option name conflict 215 # undef TIMEOUT 216 # endif 217 # ifdef WAIT 218 # warning undefining WAIT due to option name conflict 219 # undef WAIT 220 # endif 221 #else /* NO_OPTION_NAME_WARNINGS */ 222 # undef IPV4 223 # undef IPV6 224 # undef AUTHENTICATION 225 # undef BROADCAST 226 # undef CONCURRENT 227 # undef DEBUG_LEVEL 228 # undef SET_DEBUG_LEVEL 229 # undef GAP 230 # undef KOD 231 # undef KEYFILE 232 # undef LOGFILE 233 # undef STEPLIMIT 234 # undef NTPVERSION 235 # undef USERESERVEDPORT 236 # undef STEP 237 # undef SLEW 238 # undef TIMEOUT 239 # undef WAIT 240 #endif /* NO_OPTION_NAME_WARNINGS */ 241 242 /** 243 * Interface defines for specific options. 244 * @{ 245 */ 246 #define VALUE_OPT_IPV4 '4' 247 #define VALUE_OPT_IPV6 '6' 248 #define VALUE_OPT_AUTHENTICATION 'a' 249 250 #define OPT_VALUE_AUTHENTICATION (DESC(AUTHENTICATION).optArg.argInt) 251 #define VALUE_OPT_BROADCAST 'b' 252 #define VALUE_OPT_CONCURRENT 'c' 253 #define VALUE_OPT_DEBUG_LEVEL 'd' 254 #define VALUE_OPT_SET_DEBUG_LEVEL 'D' 255 256 #define OPT_VALUE_SET_DEBUG_LEVEL (DESC(SET_DEBUG_LEVEL).optArg.argInt) 257 #define VALUE_OPT_GAP 'g' 258 259 #define OPT_VALUE_GAP (DESC(GAP).optArg.argInt) 260 #define VALUE_OPT_KOD 'K' 261 #define VALUE_OPT_KEYFILE 'k' 262 #define VALUE_OPT_LOGFILE 'l' 263 #define VALUE_OPT_STEPLIMIT 'M' 264 265 #define OPT_VALUE_STEPLIMIT (DESC(STEPLIMIT).optArg.argInt) 266 #define VALUE_OPT_NTPVERSION 'o' 267 268 #define OPT_VALUE_NTPVERSION (DESC(NTPVERSION).optArg.argInt) 269 #define VALUE_OPT_USERESERVEDPORT 'r' 270 #define VALUE_OPT_STEP 'S' 271 #define VALUE_OPT_SLEW 's' 272 #define VALUE_OPT_TIMEOUT 't' 273 274 #define OPT_VALUE_TIMEOUT (DESC(TIMEOUT).optArg.argInt) 275 #define VALUE_OPT_WAIT 0x1001 276 277 #define SET_OPT_WAIT STMTS( \ 278 DESC(WAIT).optActualIndex = 17; \ 279 DESC(WAIT).optActualValue = VALUE_OPT_WAIT; \ 280 DESC(WAIT).fOptState &= OPTST_PERSISTENT_MASK; \ 281 DESC(WAIT).fOptState |= OPTST_SET ) 282 #define DISABLE_OPT_WAIT STMTS( \ 283 DESC(WAIT).fOptState &= OPTST_PERSISTENT_MASK; \ 284 DESC(WAIT).fOptState |= OPTST_SET | OPTST_DISABLED; \ 285 DESC(WAIT).optArg.argString = NULL ) 286 /** option flag (value) for help-value option */ 287 #define VALUE_OPT_HELP '?' 288 /** option flag (value) for more-help-value option */ 289 #define VALUE_OPT_MORE_HELP '!' 290 /** option flag (value) for version-value option */ 291 #define VALUE_OPT_VERSION 0x1002 292 /** option flag (value) for save-opts-value option */ 293 #define VALUE_OPT_SAVE_OPTS '>' 294 /** option flag (value) for load-opts-value option */ 295 #define VALUE_OPT_LOAD_OPTS '<' 296 #define SET_OPT_SAVE_OPTS(a) STMTS( \ 297 DESC(SAVE_OPTS).fOptState &= OPTST_PERSISTENT_MASK; \ 298 DESC(SAVE_OPTS).fOptState |= OPTST_SET; \ 299 DESC(SAVE_OPTS).optArg.argString = (char const*)(a)) 300 /* 301 * Interface defines not associated with particular options 302 */ 303 #define ERRSKIP_OPTERR STMTS(sntpOptions.fOptSet &= ~OPTPROC_ERRSTOP) 304 #define ERRSTOP_OPTERR STMTS(sntpOptions.fOptSet |= OPTPROC_ERRSTOP) 305 #define RESTART_OPT(n) STMTS( \ 306 sntpOptions.curOptIdx = (n); \ 307 sntpOptions.pzCurOpt = NULL ) 308 #define START_OPT RESTART_OPT(1) 309 #define USAGE(c) (*sntpOptions.pUsageProc)(&sntpOptions, c) 310 311 #ifdef __cplusplus 312 extern "C" { 313 #endif 314 315 316 /* * * * * * 317 * 318 * Declare the sntp option descriptor. 319 */ 320 extern tOptions sntpOptions; 321 322 #if defined(ENABLE_NLS) 323 # ifndef _ 324 # include <stdio.h> 325 # ifndef HAVE_GETTEXT 326 extern char * gettext(char const *); 327 # else 328 # include <libintl.h> 329 # endif 330 331 # ifndef ATTRIBUTE_FORMAT_ARG 332 # define ATTRIBUTE_FORMAT_ARG(_a) 333 # endif 334 335 static inline char* aoGetsText(char const* pz) ATTRIBUTE_FORMAT_ARG(1); 336 static inline char* aoGetsText(char const* pz) { 337 if (pz == NULL) return NULL; 338 return (char*)gettext(pz); 339 } 340 # define _(s) aoGetsText(s) 341 # endif /* _() */ 342 343 # define OPT_NO_XLAT_CFG_NAMES STMTS(sntpOptions.fOptSet |= \ 344 OPTPROC_NXLAT_OPT_CFG;) 345 # define OPT_NO_XLAT_OPT_NAMES STMTS(sntpOptions.fOptSet |= \ 346 OPTPROC_NXLAT_OPT|OPTPROC_NXLAT_OPT_CFG;) 347 348 # define OPT_XLAT_CFG_NAMES STMTS(sntpOptions.fOptSet &= \ 349 ~(OPTPROC_NXLAT_OPT|OPTPROC_NXLAT_OPT_CFG);) 350 # define OPT_XLAT_OPT_NAMES STMTS(sntpOptions.fOptSet &= \ 351 ~OPTPROC_NXLAT_OPT;) 352 353 #else /* ENABLE_NLS */ 354 # define OPT_NO_XLAT_CFG_NAMES 355 # define OPT_NO_XLAT_OPT_NAMES 356 357 # define OPT_XLAT_CFG_NAMES 358 # define OPT_XLAT_OPT_NAMES 359 360 # ifndef _ 361 # define _(_s) _s 362 # endif 363 #endif /* ENABLE_NLS */ 364 365 #ifdef __cplusplus 366 } 367 #endif 368 #endif /* AUTOOPTS_SNTP_OPTS_H_GUARD */ 369 370 /* sntp-opts.h ends here */