How to use max method in pytest-benchmark

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smartSteps.js

Source:smartSteps.js Github

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1/**2 * echarts 值轴分段刻度计算方法3 *4 * @desc echarts基于Canvas，纯Javascript图表库，提供直观，生动，可交互，可个性化定制的数据统计图表。5 * @author Kener (@Kener-林峰, kener.linfeng@gmail.com)6 * @author xieshiwei (谢世威, i6ma@i6ma.com)7 *8 */9/**10 * 最值、跨度、步长取近似值11 * 注意：不适用于高精度需求，或者很多位有效数字的情况！！！12 * @function smartSteps13 * @param {Number} min 最小值14 * @param {Number} max 最大值15 * @param {Number} [section] 段数只能是 [0, 99] 的整数，段数为 0 或者不指定段数时，将自动调整段数16 * @param {Object} [opts] 其它扩展参数17 * @param {Array} opts.steps 自定义步长备选值，如 [10, 12, 15, 20, 25, 30, 40, 50, 60, 80] ，但必须 => [10, 99]18 * @return {Object} {min: 新最小值, max: 新最大值, secs: 分段数, step: 每段长, fix: 小数保留位数, pnts: [分段结果]}19 */20define(function() {21var mySteps = [10, 20, 25, 50];22var mySections = [4, 5, 6];23var custOpts;24var custSteps;25var custSecs;26var minLocked;27var maxLocked;28var MT = Math;29var MATH_ROUND = MT.round;30var MATH_FLOOR = MT.floor;31var MATH_CEIL = MT.ceil;32var MATH_ABS = MT.abs;33function MATH_LOG(n) {return MT.log(MATH_ABS(n)) / MT.LN10;}34function MATH_POW(n) {return MT.pow(10, n);}35function MATH_ISINT(n) {return n === MATH_FLOOR(n);}36function smartSteps(min, max, section, opts) {37 // 拿公共变量来接收 opts.steps 这个参数，就不用带着参数层层传递了，注意在函数的最终出口处释放这个值38 custOpts = opts || {};39 custSteps = custOpts.steps || mySteps;40 custSecs = custOpts.secs || mySections;41 section = MATH_ROUND(+section || 0) % 99; // 段数限定在 [0, 99] ，0 则自适应42 min = +min || 0;43 max = +max || 0;44 minLocked = maxLocked = 0;45 if ('min' in custOpts) {46 min = +custOpts.min || 0;47 minLocked = 1;48 }49 if ('max' in custOpts) {50 max = +custOpts.max || 0;51 maxLocked = 1;52 }53 if (min > max) {max = [min, min = max][0];} // 最值交换54 var span = max - min;55 if (minLocked && maxLocked) {56 return bothLocked(min, max, section); // 两个最值同时被锁定，注意差值为 0 的情况57 }58 if (span < (section || 5)) { // 跨度值小于要分的段数，步长将会小于 159 if (MATH_ISINT(min) && MATH_ISINT(max)) { // 步长小于 1 同时两个最值都是整数，特别处理60 return forInteger(min, max, section); // 也要考虑差值为 0 的情况61 }62 else if (span === 0) { // 非整数且跨度为 0 的情况63 return forSpan0(min, max, section);64 }65 }66 return coreCalc(min, max, section); // 非特殊情况的计算，须确保 min < max67}68/**69 * 构造返回值，处理小数精度等问题70 * @param {Number} newMin 最小值71 * @param {Number} newMax 最大值72 * @param {Number} section 分段数73 * @param {Number} [expon] 计算量级74 * @return {Object} 同 smartSteps75 */76function makeResult(newMin, newMax, section, expon) {77 expon = expon || 0; // 这是中间计算量级，受步长增长、特别是最值锁定的影响，可能会小于基准量级，因为整数部分被过度放大78 var expStep = expNum((newMax - newMin) / section, -1);79 var expMin = expNum(newMin, -1, 1); // 锁定的最值有效数位可能很多，需要全精度保留80 var expMax = expNum(newMax, -1);81 var minExp = MT.min(expStep.e, expMin.e, expMax.e); // 这个值实际上就是各值整数部分尾部多余的 0 的个数82 if (expMin.c === 0) { // 0 可以有任意多个尾083 minExp = MT.min(expStep.e, expMax.e);84 } else if (expMax.c === 0) {85 minExp = MT.min(expStep.e, expMin.e);86 }87 expFixTo(expStep, {c: 0, e: minExp});88 expFixTo(expMin, expStep, 1);89 expFixTo(expMax, expStep);90 expon += minExp; // 最终的基准量级，在这个量级下，各值刚好能表示成整数91 newMin = expMin.c;92 newMax = expMax.c;93 var step = (newMax - newMin) / section;94 var zoom = MATH_POW(expon);95 var fixTo = 0;96 var points = [];97 for (var i = section + 1; i--;) { // 因为点数比段数多 198 points[i] = (newMin + step * i) * zoom; // 如果不涉及小数问题，这里就直接使用数值型99 }100 if (expon < 0) {101 fixTo = decimals(zoom); // 前面已经去掉了各值尾部多余的 0 ，所以 zoom 的小数位就是最终的 fix 位数102 step = +(step * zoom).toFixed(fixTo); // toFixed 处理长尾小数问题，如：0.2 * 0.1 = 0.020000000000000004103 newMin = +(newMin * zoom).toFixed(fixTo);104 newMax = +(newMax * zoom).toFixed(fixTo);105 for (var i = points.length; i--;) {106 points[i] = points[i].toFixed(fixTo); // 为保证小数点对齐，统一转为字符型107 +points[i] === 0 && (points[i] = '0'); // 0.000 不好看108 }109 }110 else {111 newMin *= zoom;112 newMax *= zoom;113 step *= zoom;114 }115 custSecs = 0;116 custSteps = 0;117 custOpts = 0;118 // 这些公共变量可能持用了对用户参数的引用，这里是函数的最终出口，释放引用119 return {120 min: newMin, // 新最小值121 max: newMax, // 新最大值122 secs: section, // 分段数123 step: step, // 每段长124 fix: fixTo, // 小数保留位数，0 则为整数125 exp: expon, // 基准量级，并非原值所在的量级，而是说在这个量级下，各值能表示成整数126 pnts: points // 分段结果，整数都是数值型，小数时为了对齐小数点，都是字符型，但其中 0 不带小数点，即没有 "0.000"127 };128}129/**130 * 量级计数法 表示数值，不适用于很大或者很小的数，0 更不行131 * @param {Number} num 原数132 * @param {Number} [digit = 2] 精度位数，必须 => [1, 9]133 * @param {Boolean} [byFloor = 0] 默认为 0 表示近似值不小于原值，置 1 表示近似值不大于原值134 * @return {Object} {c: c, e: e} c e 都是整数，c * 10 ^ e 即为原值的近似数135 * @description 返回值应该更详细一点：{c: c, e: e, d: d, n: n} ，其中 d 是 c 的位数，n = c * 10 ^ e ，不过目前好像不太有用136 */137function expNum(num, digit, byFloor) {138 digit = MATH_ROUND(digit % 10) || 2;139 if (digit < 0) { // 全精度位数140 if (MATH_ISINT(num)) { // 整数的全精度位数，要去掉尾 0 ，但 0 也是整数，要专门留一位精度141 digit = ('' + MATH_ABS(num)).replace(/0+$/, '').length || 1;142 }143 else { // 小数的全精度位数，要去掉首 0144 num = num.toFixed(15).replace(/0+$/, ''); // toFixed 处理长尾小数145 digit = num.replace('.', '').replace(/^[-0]+/, '').length;146 num = +num; // '' + 0.0000001 会得到 '1e-7'147 }148 }149 var expon = MATH_FLOOR(MATH_LOG(num)) - digit + 1;150 var cNum = +(num * MATH_POW(-expon)).toFixed(15) || 0; // toFixed 处理长尾小数问题151 cNum = byFloor ? MATH_FLOOR(cNum) : MATH_CEIL(cNum); // 向上取整可能发生进位，使精度位数增加 1152 !cNum && (expon = 0);153 if (('' + MATH_ABS(cNum)).length > digit) { // 整数位数判断，字符串法比对数法快近一倍154 expon += 1;155 cNum /= 10;156 }157 return {158 c: cNum,159 e: expon160 };161}162/**163 * 将前者的指数对齐到后者，如果前者量级较小，就是强制加大指数，值误差可能严重放大，甚至值变为 0164 */165function expFixTo(expnum1, expnum2, byFloor) {166 var deltaExp = expnum2.e - expnum1.e;167 if (deltaExp) {168 expnum1.e += deltaExp; // 指数减小时，只需将整数部分相应放大169 expnum1.c *= MATH_POW(-deltaExp); // 指数增加时，整数部分将缩小，就涉及 floor ceil 取整和变 0 问题170 expnum1.c = byFloor ? MATH_FLOOR(expnum1.c) : MATH_CEIL(expnum1.c);171 }172}173/**174 * 将两个量级数的指数对齐到较小者175 */176function expFixMin(expnum1, expnum2, byFloor) {177 if (expnum1.e < expnum2.e) {178 expFixTo(expnum2, expnum1, byFloor);179 }180 else {181 expFixTo(expnum1, expnum2, byFloor);182 }183}184/**185 * 基于量级计数法，对原值的整数部分取近似，不适用于负数和 0186 * @param {Number} num 原值187 * @param {Array} [rounds] 在取近似时，提供预置选项，近似到 rounds 中的某项188 * @return {Object} expNum 2 位精度的量级计数法对象，不小于原值189 */190function getCeil(num, rounds) {191 rounds = rounds || mySteps;192 num = expNum(num); // 2 位精度量级计数法193 var cNum = num.c;194 var i = 0;195 while (cNum > rounds[i]) { // 在预置的近似数中，找到不小于目标 cNum 的项196 i++;197 }198 if (!rounds[i]) { // 如果没找到合适的预置项，一定是目标值大于全部的预置项199 cNum /= 10; // 将目标值缩小 10 倍，重找一次定能命中200 num.e += 1;201 i = 0;202 while (cNum > rounds[i]) {203 i++;204 }205 }206 num.c = rounds[i];207 return num;208}209/**210 * 基于量级计数法的计算，必须 min < max211 */212function coreCalc(min, max, section) {213 var step;214 var secs = section || +custSecs.slice(-1);215 var expStep = getCeil((max - min) / secs, custSteps); // 这是可能的最小步长，以它的量级作为后续计算的基准量级，以保证整数计算特性216 var expSpan = expNum(max - min); // 2 位精度的最值跨度，过高的精度意味着有效数位更多217 var expMin = expNum(min, -1, 1); // 最小值向下近似，以涵盖原最小值218 var expMax = expNum(max, -1); // 最大值向上近似，参数 -1 表示保留全精度，因为要注意 min = 10000001, max = 10000002 等情况219 expFixTo(expSpan, expStep); // 指数对齐220 expFixTo(expMin, expStep, 1); // 经过指数对齐，原最大值、最小值都有可能变为 0221 expFixTo(expMax, expStep);222 if (!section) {223 secs = look4sections(expMin, expMax);224 }225 else {226 step = look4step(expMin, expMax, secs);227 }228 // 如果原最值都是整数，尽量让输出值也保持整数，但原最值跨 0 的则不调整229 if (MATH_ISINT(min) && MATH_ISINT(max) && min * max >= 0) {230 if (max - min < secs) { // 再次出现跨度小于段数231 return forInteger(min, max, secs);232 }233 secs = tryForInt(min, max, section, expMin, expMax, secs);234 }235 var arrMM = cross0(min, max, expMin.c, expMax.c);236 expMin.c = arrMM[0];237 expMax.c = arrMM[1];238 if (minLocked || maxLocked) {239 singleLocked(min, max, expMin, expMax);240 }241 return makeResult(expMin.c, expMax.c, secs, expMax.e);242}243/**244 * 在预置的可选段数中，找出一个合适的值，让跨度误差尽量小245 */246function look4sections(expMin, expMax) {247 var section;248 var tmpStep, tmpMin, tmpMax;249 var reference = [];250 for (var i = custSecs.length; i--;) { // 逐步减小段数，步长就会渐大251 section = custSecs[i];252 tmpStep = getCeil((expMax.c - expMin.c) / section, custSteps);253 tmpStep = tmpStep.c * MATH_POW(tmpStep.e); // 步长都用常规整数参与计算254 tmpMin = MATH_FLOOR(expMin.c / tmpStep) * tmpStep;255 tmpMax = MATH_CEIL(expMax.c / tmpStep) * tmpStep;256 reference[i] = {257 min: tmpMin,258 max: tmpMax,259 step: tmpStep,260 span: tmpMax - tmpMin // 步长的误差被 段数 成倍放大，可能会给跨度造成更大的误差，使最后的段数大于预置的最大值261 };262 }263 reference.sort(function (a, b) {264 var delta = a.span - b.span; // 分段调整之后的跨度，一定不小于原跨度，所以越小越好265 if (delta === 0) {266 delta = a.step - b.step; // 跨度相同时，步长小者胜出267 }268 return delta;269 });270 reference = reference[0];271 section = reference.span / reference.step;272 expMin.c = reference.min;273 expMax.c = reference.max;274 return section < 3 ? section * 2 : section; // 如果最终步长比最小步长大得多，段数就可能变得很小275}276/**277 * 指定段数，在预置的可选步长中，找出一个合适的值，让 步长 * 段数 积刚好涵盖原最大值与最小值278 */279function look4step(expMin, expMax, secs) {280 var span;281 var tmpMax;282 var tmpMin = expMax.c;283 var tmpStep = (expMax.c - expMin.c) / secs - 1;284 while (tmpMin > expMin.c) {285 tmpStep = getCeil(tmpStep + 1, custSteps);286 tmpStep = tmpStep.c * MATH_POW(tmpStep.e);287 span = tmpStep * secs;288 tmpMax = MATH_CEIL(expMax.c / tmpStep) * tmpStep;289 tmpMin = tmpMax - span; // 优先保证 max 端的误差最小，试看原 min 值能否被覆盖到290 }291 var deltaMin = expMin.c - tmpMin; // 上面的计算可能会让 min 端的误差更大，下面尝试均衡误差292 var deltaMax = tmpMax - expMax.c;293 var deltaDelta = deltaMin - deltaMax;294 if (deltaDelta > tmpStep * 1.1) { // 当 min 端的误差比 max 端大很多时，考虑将 tmpMin tmpMax 同时上移295 deltaDelta = MATH_ROUND(deltaDelta / tmpStep / 2) * tmpStep;296 tmpMin += deltaDelta;297 tmpMax += deltaDelta;298 }299 expMin.c = tmpMin;300 expMax.c = tmpMax;301 return tmpStep;302}303/**304 * 原最值都是整数时，尝试让输出也保持整数305 */306function tryForInt(min, max, section, expMin, expMax, secs) {307 var span = expMax.c - expMin.c;308 var step = span / secs * MATH_POW(expMax.e);309 if (!MATH_ISINT(step)) { // 原最值都是整数，但计算步长可能出现小数，如 2.5310 step = MATH_FLOOR(step); // 步长总是要尽量小，以减小跨度误差，所以 2.5 可能被调整为 2 或者 3311 span = step * secs;312 if (span < max - min) {313 step += 1;314 span = step * secs;315 if (!section && (step * (secs - 1) >= (max - min))) {316 secs -= 1;317 span = step * secs;318 }319 }320 if (span >= max - min) {321 var delta = span - (max - min); // 误差均衡322 expMin.c = MATH_ROUND(min - delta / 2);323 expMax.c = MATH_ROUND(max + delta / 2);324 expMin.e = 0;325 expMax.e = 0;326 }327 }328 return secs;329}330/**331 * 整数情况下，跨度小于段数的处理332 */333function forInteger(min, max, section) {334 section = section || 5;335 if (minLocked) {336 max = min + section; // min max 没有写错，因为 min locked 所以 max 在 min 上浮动337 }338 else if (maxLocked) {339 min = max - section;340 }341 else {342 var delta = section - (max - min); // 没有端点锁定时，向上下延展跨度343 var newMin = MATH_ROUND(min - delta / 2);344 var newMax = MATH_ROUND(max + delta / 2);345 var arrMM = cross0(min, max, newMin, newMax); // 避免跨 0346 min = arrMM[0];347 max = arrMM[1];348 }349 return makeResult(min, max, section);350}351/**352 * 非整数情况下，跨度为 0 的处理353 */354function forSpan0(min, max, section) {355 section = section || 5;356 // delta 一定不为 0 ，因为 min === max === 0 的情况会进入 forInteger 分支357 var delta = MT.min(MATH_ABS(max / section), section) / 2.1;358 if (minLocked) {359 max = min + delta; // min max 没有写错，因为 min locked 所以 max 在 min 上浮动360 }361 else if (maxLocked) {362 min = max - delta;363 }364 else { // 以最值为中心，上下各延展一小段365 min = min - delta;366 max = max + delta;367 }368 return coreCalc(min, max, section);369}370/**371 * 当原始最值都在 0 的同侧时，让输出也保持在 0 的同侧372 */373function cross0(min, max, newMin, newMax) {374 if (min >= 0 && newMin < 0) {375 newMax -= newMin;376 newMin = 0;377 }378 else if (max <= 0 && newMax > 0) {379 newMin -= newMax;380 newMax = 0;381 }382 return [newMin, newMax];383}384/**385 * 取一个数的小数位数386 * @param {Number} num 原数值387 * @return {Number} decimals 整数则返回 0 ，小数则返回小数点后的位数388 */389function decimals(num) {390 num = (+num).toFixed(15).split('.'); // String(0.0000001) 会得到 '1e-7'391 return num.pop().replace(/0+$/, '').length;392}393/**394 * 单个最值锁定处理，只是在原计算的基础上，锁定一个，平移另一个395 */396function singleLocked(min, max, emin, emax) {397 if (minLocked) {398 var expMin = expNum(min, 4, 1); // 4 位精度向下近似399 if (emin.e - expMin.e > 6) { // 如果锁定值的量级远小于基准量级，认为锁定失败，强置为 0400 expMin = {c: 0, e: emin.e};401 }402 expFixMin(emin, expMin); // 将指数与量级较小者对齐403 expFixMin(emax, expMin);404 emax.c += expMin.c - emin.c; // 最大值平移405 emin.c = expMin.c; // 最小值锁定406 }407 else if (maxLocked) {408 var expMax = expNum(max, 4); // 4 位精度向上近似409 if (emax.e - expMax.e > 6) { // 如果锁定值的量级远小于基准量级，认为锁定失败，强置为 0410 expMax = {c: 0, e: emax.e};411 }412 expFixMin(emin, expMax); // 将指数与量级较小者对齐413 expFixMin(emax, expMax);414 emin.c += expMax.c - emax.c; // 最小值平移415 emax.c = expMax.c; // 最大值锁定416 }417}418/**419 * 最小值和最大值同时被锁定的情况在这里，其它地方只考虑单边最值锁定420 * @param {Number} min 锁定的最小值421 * @param {Number} max 锁定的最大值422 * @param {Number} [section] 段数423 * @return {Object} 同 smartSteps424 */425function bothLocked(min, max, section) {426 var trySecs = section ? [section] : custSecs;427 var span = max - min;428 if (span === 0) { // 最大最小值都锁定到同一个值上，认为锁定失败429 max = expNum(max, 3); // 3 位精度向上近似430 section = trySecs[0];431 max.c = MATH_ROUND(max.c + section / 2);432 return makeResult(max.c - section, max.c, section, max.e);433 }434 if (MATH_ABS(max / span) < 1e-6) { // 如果锁定值远小于跨度，也认为锁定失败，强置为 0435 max = 0;436 }437 if (MATH_ABS(min / span) < 1e-6) {438 min = 0;439 }440 var step, deltaSpan, score;441 var scoreS = [[5, 10], [10, 2], [50, 10], [100, 2]];442 var reference = [];443 var debugLog = [];444 var expSpan = expNum((max - min), 3); // 3 位精度向上近似445 var expMin = expNum(min, -1, 1);446 var expMax = expNum(max, -1);447 expFixTo(expMin, expSpan, 1);448 expFixTo(expMax, expSpan);449 span = expMax.c - expMin.c;450 expSpan.c = span;451 452 for (var i = trySecs.length; i--;) {453 section = trySecs[i];454 step = MATH_CEIL(span / section);455 deltaSpan = step * section - span;456 score = (deltaSpan + 3) * 3; // 误差越大得分越高457 score += (section - trySecs[0] + 2) * 2; // 分段越多得分越高458 if (section % 5 === 0) { // 段数为 5 可以减分459 score -= 10;460 }461 for (var j = scoreS.length; j--;) { // 好的步长是最重要的减分项462 if (step % scoreS[j][0] === 0) {463 score /= scoreS[j][1];464 }465 }466 debugLog[i] = [section, step, deltaSpan, score].join();467 reference[i] = {468 secs: section,469 step: step,470 delta: deltaSpan,471 score: score472 };473 }474 //console.log(debugLog);475 reference.sort(function (a, b) {return a.score - b.score;});476 reference = reference[0];477 expMin.c = MATH_ROUND(expMin.c - reference.delta / 2);478 expMax.c = MATH_ROUND(expMax.c + reference.delta / 2);479 return makeResult(expMin.c, expMax.c, reference.secs, expSpan.e);480}481return smartSteps;...

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Constants.py

Source:Constants.py Github

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1MAX_NAMELEN = 16 # 设备登录用户名长度2MAX_RIGHT = 32 # 设备支持的权限（1~12表示本地权限，13~32表示远程权限）3NAME_LEN = 32 # 用户名长度4PASSWD_LEN = 16 # 密码长度5SERIALNO_LEN = 48 # 序列号长度6MACADDR_LEN = 6 # MAC地址长度7MAX_ETHERNET = 2 # 设备可配以太网络8MAX_NETWORK_CARD = 4 # 设备可配最大网卡数目9MAX_BOND_NUM = 2 # 设备可配BONDING网卡数10PATHNAME_LEN = 128 # 路径长度11MAX_TIMESEGMENT_V30 = 8 # V3.0以上版本支持的设备的最大时间段数12MAX_TIMESEGMENT = 4 # V3.0以下版本支持的设备的最大时间段数13MAX_SHELTERNUM = 4 # V3.0以下版本支持的设备的最大遮挡区域数14MAX_DAYS = 7 # 每周的天数15PHONENUMBER_LEN = 32 # PPPoE拨号号码最大长度16MAX_DISK_NUM = 128 # 设备支持的最大硬盘数（扩展）17MAX_DISKNUM_V30 = 33 # V3.0以上版本支持的设备的最大硬盘数，最多33个硬盘(包括16个内置SATA硬盘、1个eSATA硬盘和16个NFS盘)18MAX_DISKNUM = 16 # V3.0以下版本支持的设备的最大硬盘数19MAX_DISKNUM_V10 = 8 # 1.2版本之前版本20MAX_WINDOW_V40 = 64 # 设备最大支持的本地显示播放窗口数(扩展)21MAX_WINDOW_V30 = 32 # V3.0以上版本支持的设备的本地显示最大播放窗口数22MAX_WINDOW = 16 # V3.0以下版本支持的设备的本地显示最大播放窗口数23MAX_VGA_V30 = 4 # V3.0以上版本支持的设备的最大可接VGA数24MAX_VGA = 1 # V3.0以下版本支持的设备的最大可接VGA数25MAX_USERNUM_V30 = 32 # V3.0以上版本支持的设备的最大用户数26MAX_USERNUM = 16 # V3.0以下版本支持的设备的最大用户数27MAX_EXCEPTIONNUM_V30 = 32 # V3.0以上版本支持的设备的最大异常处理数28MAX_EXCEPTIONNUM = 16 # V3.0以下版本支持的设备的最大异常处理数29MAX_LINK = 6 # V3.0以下版本支持的设备的单通道最大视频流连接数30MAX_LINK_V30 = 128 # V3.0以上版本支持的设备的单通道最大视频流连接数31MAX_DECPOOLNUM = 4 # 单路解码器每个解码通道最大可循环解码数32MAX_DECNUM = 4 # 单路解码器的最大解码通道数（实际只有一个，其他三个保留）33MAX_TRANSPARENTNUM = 2 # 单路解码器可配置最大透明通道数34MAX_CYCLE_CHAN = 16 # 单路解码器最大轮巡通道数35MAX_CYCLE_CHAN_V30 = 64 # 最大轮巡通道数（扩展）36MAX_DIRNAME_LENGTH = 80 # 最大目录长度37MAX_CUSTOM_DIR = 64 # 自定义目录最大长度38MAX_WINDOWS = 16 # 最大窗口数39MAX_WINDOWS_V41 = 16 # 最大窗口数(v4.1版本SDK)40MAX_STRINGNUM_V30 = 8 # V3.0以上版本支持的设备的最大OSD字符行数41MAX_STRINGNUM = 4 # V3.0以下版本支持的设备的最大OSD字符行数42MAX_AUXOUT = 4 # V3.0以下版本支持的设备的最大辅助输出数43MAX_HD_GROUP = 16 # V3.0以上版本支持的设备的最大硬盘组数44MAX_NFS_DISK = 8 # V3.0以下版本支持的设备的最大NFS硬盘数45IW_ESSID_MAX_SIZE = 32 # WIFI的SSID号长度46IW_ENCODING_TOKEN_MAX = 32 # WIFI密钥最大字节数47MAX_SERIAL_NUM = 64 # 最多支持的透明通道路数48MAX_DDNS_NUMS = 10 # V3.0以上版本支持的设备最大可配DDNS数49MAX_DOMAIN_NAME = 64 # 最大域名长度50MAXPROGRESS = 100 # 回放时的最大百分率51MAX_SERIALNUM = 2 # 设备支持的串口数：1-232，2-48552CARDNUM_LEN = 20 # 卡号长度53MAX_VIDEOOUT_V30 = 4 # V3.0以上版本支持的设备的视频输出数54MAX_VIDEOOUT = 2 # V3.0以下版本支持的设备的视频输出数55MAX_EMAIL_ADDR_LEN = 48 # 最大EMAIL地址长度56MAX_EMAIL_PWD_LEN = 32 # 最大EMAIL密码长度57MAX_PRESET_V30 = 256 # V3.0以上版本支持的设备支持的云台预置点数58MAX_TRACK_V30 = 256 # V3.0以上版本支持的设备支持的云台轨迹数59MAX_CRUISE_V30 = 256 # V3.0以上版本支持的设备支持的云台巡航数60MAX_PRESET = 128 # V3.0以下版本支持的设备支持的云台预置点数61MAX_TRACK = 128 # V3.0以下版本支持的设备支持的云台轨迹数62MAX_CRUISE = 128 # V3.0以下版本支持的设备支持的云台巡航数63CRUISE_MAX_PRESET_NUMS = 32 # 一条巡航最多的巡航点64MAX_PTZCRUISE_POINT_NUM = 32 # 最大支持巡航点个数65MAX_SERIAL_PORT = 8 # V3.0以上版本支持的设备支持232串口数66MAX_PREVIEW_MODE = 8 # 设备支持最大预览模式数目67MAX_MATRIXOUT = 16 # 最大模拟矩阵输出个数68LOG_INFO_LEN = 11840 # 日志附加信息长度69DESC_LEN = 16 # 云台描述字符串长度70DESC_LEN_64 = 64 # 描述字符串长度71PTZ_PROTOCOL_NUM = 200 # V3.0以上版本支持的设备最大支持的云台协议数72MAX_AUDIO = 1 # V3.0以下版本支持的设备的语音对讲通道数73MAX_AUDIO_V30 = 2 # V3.0以上版本支持的设备的语音对讲通道数74MAX_CHANNUM = 16 # V3.0以下版本支持的设备的最大通道数75MAX_ALARMIN = 16 # V3.0以下版本支持的设备的最大报警输入数76MAX_ALARMOUT = 4 # V3.0以下版本支持的设备的最大报警输出数77MAX_ANALOG_CHANNUM = 32 # 最大32个模拟通道78MAX_ANALOG_ALARMOUT = 32 # 最大32路模拟报警输出79MAX_ANALOG_ALARMIN = 32 # 最大32路模拟报警输入80MAX_IP_DEVICE = 32 # 允许接入的最大IP设备数81MAX_IP_DEVICE_V40 = 64 # 允许接入的最大IP设备数82MAX_IP_CHANNEL = 32 # 允许加入的最多IP通道数83MAX_IP_ALARMIN = 128 # 允许加入的最多报警输入数84MAX_IP_ALARMOUT = 64 # 允许加入的最多报警输出数85MAX_IP_ALARMOUT_V40 = 4096 # 允许加入的最多报警输出数(扩展)86MAX_CHANNUM_V30 = 64 # (MAX_ANALOG_CHANNUM87MAX_CHANNUM_V40 = 512 # 最大通道个数88MAX_ALARMOUT_V30 = 96 # (MAX_ANALOG_ALARMOUT89MAX_ALARMOUT_V40 = 4128 # (MAX_IP_ALARMOUT_V4090MAX_ALARMIN_V30 = 160 # (MAX_ANALOG_ALARMIN91MAX_MULTI_AREA_NUM = 24 # 最大移动侦测区域个数92MAX_RULE_NUM = 8 # 最大规则条数93MAX_RULE_NUM_4 = 4 # 最大规则数94MAX_TIMESEGMENT_2 = 2 # 最大时间段数95VCA_MAX_POLYGON_POINT_NUM = 10 # 检测区域最多支持10个点的多边形96MAX_TARGET_NUM = 30 # 最大目标个数97MAX_VCA_CHAN = 16 # 最大智能通道数98IW_ESSID_MAX_SIZE = 32 # SSID的长度99WIFI_WEP_MAX_KEY_COUNT = 4 # 最大密钥个数100WIFI_WEP_MAX_KEY_LENGTH = 33 # 最大密钥长度101WIFI_WPA_PSK_MAX_KEY_LENGTH = 63 # 加密字符的最大长度102WIFI_WPA_PSK_MIN_KEY_LENGTH = 8 # 加密字符的最小长度103WIFI_MAX_AP_COUNT = 20 # 无线AP的最大个数104NET_DVR_MAX_DISPREGION = 16 # 每个显示通道最多可以显示的窗口105MAX_DECODECHANNUM = 32 # 多路解码器最大解码通道数106MAX_DISPCHANNUM = 24 # 多路解码器最大显示通道数107MAX_NET_DISK = 16 # 最大网络硬盘数108MAX_ATM_PROTOCOL_NUM = 256 # ATM最大协议数109ATM_PROTOCOL_SORT = 4 # ATM协议段数110ATM_DESC_LEN = 32 # ATM描述字符串长度111MAX_ACTION_TYPE = 12 # ATM自定义协议叠加交易行为最大行为个数112SEARCH_EVENT_INFO_LEN = 300 # 事件信息长度113MAX_MASK_REGION_NUM = 4 # 最大屏蔽区域个数114MAX_CALIB_PT = 6 # 最大标定点个数115MAX_RECT_NUM = 6 # 最大矩形框个数116MAX_RESOLUTIONNUM = 64 # 支持的最大分辨率数目117MAX_LOOPPLANNUM = 16 # 最大计划切换组数118DECODE_TIMESEGMENT = 4 # 计划解码每天时间段数119MAX_RECORD_FILE_NUM = 20 # 一次操作文件(120DESC_LEN_32 = 32 # 描述字长度121MAX_NODE_NUM = 256 # 节点个数122MAX_ABILITYTYPE_NUM = 12 # 最大能力项123IPC_PROTOCOL_NUM = 50 # IPC协议最大个数124MAX_SADP_NUM = 256 # 搜索到设备最大数目125SOFTWARE_VERSION_LEN = 48 # 软件版本号长度126MAX_REDAREA_NUM = 6 # 最大红绿灯区域个数127MAX_LANERECT_NUM = 5 # 最大车牌识别区域数128MAX_LICENSE_LEN = 16 # 车牌号最大长度129MAX_FORTIFY_NUM = 10 # 最大布防个数130MAX_INTERVAL_NUM = 4 # 最大时间间隔个数131MAX_CHJC_NUM = 3 # 最大车辆省份简称字符个数132MAX_VL_NUM = 5 # 最大虚拟线圈个数133MAX_DRIVECHAN_NUM = 16 # 最大车道数134MAX_COIL_NUM = 3 # 最大线圈个数135MAX_IOSPEED_GROUP_NUM = 4 # IO测速组个数136MAX_IOOUT_NUM = 4 # 最大IO输出口个数137MAX_IOIN_NUM = 8 # 最大IO输入口个数138MAX_IOIN_NUMEX = 10 # 最大IO输入口个数(扩展)139MAX_ITC_LANE_NUM = 6 # 最大车道个数140MAX_LIGHT_NUM = 6 # 最大交通灯数141MAX_VIDEO_DETECT_LIGHT_NUM = 12 # 最大视频检测信号灯个数142MAX_VIDEO_INTERVAL_NUM = 2 # 最大抓拍间隔数143PICNAME_MAXITEM = 2 # 图片命令最多元素个数144MAX_LANEAREA_NUM = 2 # 单车道最大区域个数145MAX_ICR_NUM = 8 # 抓拍机红外滤光片预置点数146MAX_PARKNO_LEN = 16 # 车位编号长度147MAX_CUSTOMDIR_LEN = 32 # 自定义目录长度148MAX_ITC_EXCEPTIONOUT = 32 # 抓拍机最大报警输出个数149MAX_ITS_SCENE_NUM = 16 # 最大场景数量150MAX_SCENE_TIMESEG_NUM = 16 # 最大场景时间段数量151DEVICE_ID_LEN = 48 # 设备编号长度152MONITORSITE_ID_LEN = 48 # 监测点编号长度153MAX_SCH_TASKS_NUM = 10 # 定时任务最大个数154ITC_MAX_POLYGON_POINT_NUM = 20 # 检测区域最多支持20个点的多边形155MAX_ITC_SERIALCHECK_NUM = 8 # 串口校验类型个数156MAX_LINE_SEG_NUM = 8 # 最大样本线个数157MAX_SAMPLE_NUM = 5 # 最大样本个数158MAX_SAMPLE_NUM_EX = 7 # 样本标定个数扩展159MAX_SIGNALLIGHT_NUM = 6 # 最大信号灯个数160SUPPORT_PD_NUM = 16 # 最大支持的物理磁盘个数161SUPPORT_ARRAY_NUM = 8 # 最大支持的阵列个数162SUPPORT_VD_NUM = 128 # 最大支持的虚拟磁盘个数163LABEL_NAME_LEN = 40 # 录像标签名称的长度164LABEL_IDENTIFY_LEN = 64 # 标签标识的长度165MAX_DEL_LABEL_IDENTIFY = 20 # 删除的最大标签标识个数166MAX_PIC_EVENT_NUM = 32 # 事件抓图的事件类型个数167MAX_ALARMIN_CAPTURE = 16 # 事件抓图报警输入个数168CARDNUM_LEN_V30 = 40 # 卡号的长度169PICTURE_NAME_LEN = 64 # 图片名称的长度170MAX_RECORD_PICTURE_NUM = 50 # 最大备份图片张数171CALIB_PT_NUM = 4 # 智能交通事件标定个数172MAX_REGION_NUM = 8 # 区域列表最大数目173MAX_LANE_NUM = 8 # 最大车道数目174MAX_AID_RULE = 8 # 最大事件规则数目175MAX_TPS_RULE = 8 # 最大参数规则数目176INQUEST_MESSAGE_LEN = 44 # 审讯重点标记信息长度177INQUEST_MAX_ROOM_NUM = 2 # 最大审讯室个数178MAX_RESUME_SEGMENT = 2 # 支持同时恢复的片段数目179MAX_ALARMHOST_SUBSYSTEM = 32 # 网络报警主机子系统个数180MAX_ALARMHOST_ALARMIN_NUM = 512 # 网络报警主机最大报警输入口数181MAX_ALARMHOST_ALARMOUT_NUM = 512 # 网络报警主机最大报警输出口数182ALARMHOST_MAX_AUDIOOUT_NUM = 32 # 网络报警主机最大语音输出数183ALARMHOST_MAX_ELECTROLOCK_NUM = 32 # 网络报警主机最大电锁数184ALARMHOST_MAX_MOBILEGATE_NUM = 32 # 网络报警主机最大移动门数185ALARMHOST_MAX_SIREN_NUM = 8 # 网络报警主机最大警号数目186MAX_DEVICE_PROTO_NUM = 256 # 网络报警主机协议类型个数187MAX_DEVICE_TYPE_NUM = 256 # 网络报警主机设备类型个数188MAX_CENTERNUM = 4 # 网络报警主机支持的最大中心个数189MAX_PHONE_NUM = 32 # 拨号号码长度190MAX_CONTENT_LEN = 512 # LED屏显内容最大长度191LED_TIMER_NUM = 3 # LED开关机时间组数192TIME_SEGMENT_A_DAY = 48 # 时间段个数，一天24小时，半小时一个段193MAX_SUPPORT_RES = 32 # 最多支持的分辨率类型个数194MAX_DISPNUM_V41 = 32 # 最大显示通道个数195MAX_BIGSCREENNUM = 100 # 最多大屏拼接子屏数196MAX_WIN_COUNT = 224 # 大屏支持最大的开窗个数197MAX_WINDOWSMODE = 12 # 最多支持的画面分割类型个数198MAX_HUMAN_BIRTHDATE_LEN = 10 # 最大出生年月长度199MAX_HUMAN_PICTURE_NUM = 10 # 最大图片数200MAX_FACE_PIC_LEN = 6144 # 最大人脸图片数据长度201MAX_OSDCHAR_NUM = 256 # 虚拟LED字符数202STREAM_ID_LEN = 32 # 流ID标识长度203MAX_AUX_ALARM_NUM = 8 # 最大辅助报警个数204MAX_WIRELESS_ALARM_NUM = 8 # 最大无线报警个数205MAX_PRO_PATH = 256 # 最大协议路径长度206DEVICEID_LEN = 32 # 设备ID号长度207DVCS_DEVICEID_LEN = 16 # 设备ID标识符长度208MAX_ROIDETECT_NUM = 8 # ROI检测区域个数209MAX_CABINET_COUNT = 8 # 最大机柜个数210ITS_MAX_DEVICE_NUM = 32 # 最大设备个数211MAX_ALERTLINE_NUM = 8 # 最大警戒线条数212MAX_INTRUSIONREGION_NUM = 8 # 最大区域个数213MAX_PARKING_NUM = 4 # 一个通道最大车位个数214MAX_PARKING_STATUS = 8 # 车位状态个数215MAX_ID_LEN = 48 # 编号最大长度216MAX_ALARMREASON_LEN = 32 # 报警类型描述最大长度217MAX_SERVERID_LEN = 64 # 最大服务器ID的长度218MAX_SERVERDOMAIN_LEN = 128 # 服务器域名最大长度219MAX_AUTHENTICATEID_LEN = 64 # 认证ID最大长度220MAX_AUTHENTICATEPASSWD_LEN = 32 # 认证密码最大长度221MAX_SERVERNAME_LEN = 64 # 最大服务器用户名222MAX_COMPRESSIONID_LEN = 64 # 编码ID的最大长度223MAX_SIPSERVER_ADDRESS_LEN = 128 # SIP服务器地址支持域名和IP地址224MATRIX_MAX_OUTPUT_NUM = 256 # 矩阵最大输出通道个数225CLOUD_NAME_LEN = 48 # 云存储服务器用户名长度226CLOUD_PASSWD_LEN = 48 # 云存储服务器密码长度227MAX_URL_LEN = 240 # URL最大长度228MAX_OPERATE_INDEX_LEN = 32 # 操作数最大长度229MAX_FACE_PIC_NUM = 30 # 人脸子图最大个数230CHAN_NO_LEN = 24 # 通道编号最大长度231# ************** 回调函数类型 begin ***************/232COMM_ALARM = 0x1100233COMM_TRADEINFO = 0x1500234COMM_ALARM_V30 = 0x4000235COMM_ALARM_V40 = 0x4007236COMM_ALARM_RULE = 0x1102237COMM_ALARM_PDC = 0x1103238COMM_UPLOAD_PLATE_RESULT = 0x2800239COMM_ITS_PLATE_RESULT = 0x3050240COMM_IPCCFG = 0x4001241COMM_ITS_PARK_VEHICLE = 0x3056242COMM_ALARM_TFS = 0x1113243COMM_ALARM_TPS_V41 = 0x1114244COMM_ALARM_AID_V41 = 0x1115245COMM_UPLOAD_FACESNAP_RESULT = 0x1112246COMM_SNAP_MATCH_ALARM = 0x2902247COMM_ALARM_ACS = 0x5002248COMM_ID_INFO_ALARM = 0x5200249COMM_VCA_ALARM = 0x4993250COMM_PASSNUM_INFO_ALARM = 0x5201251COMM_ISAPI_ALARM = 0x6009252COMM_ALARM_TPS_STATISTICS = 0x3082253ACS_CARD_NO_LEN = 32 # 门禁卡号长度254MAX_GROUP_NUM_128 = 128 # 最大群组数255MAX_DOOR_NUM_256 = 256 # 最大门数256CARD_PASSWORD_LEN = 8 # 卡密码长度257MAX_CARD_READER_NUM = 64 # 最大读卡器数258MAX_DOOR_CODE_LEN = 8 # 房间代码长度259MAX_LOCK_CODE_LEN = 8 # 锁代码长度260MAX_CARD_RIGHT_PLAN_NUM = 4 # 卡权限最大计划个数261MAX_ID_NUM_LEN = 32 # 最大身份证号长度262MAX_ID_NAME_LEN = 128 # 最大姓名长度263MAX_ID_ADDR_LEN = 280 # 最大住址长度264MAX_ID_ISSUING_AUTHORITY_LEN = 128 # 最大签发机关长度265MAX_CARD_READER_NUM_512 = 512 # 最大读卡器数266ERROR_MSG_LEN = 32 # 下发错误信息267MAX_FACE_NUM = 2 # 最大人脸数268MAX_FINGER_PRINT_LEN = 768 # 最大指纹长度269# ****************优化接口结构体定义开始*************270NET_DVR_GET_CARD = 2560271NET_DVR_SET_CARD = 2561272NET_DVR_SET_FACE = 2567273NET_DVR_DEL_CARD = 2562274NET_SDK_CONFIG_STATUS_SUCCESS = 1000275NET_SDK_CONFIG_STATUS_NEEDWAIT = 1001276NET_SDK_CONFIG_STATUS_FINISH = 1002277NET_SDK_CONFIG_STATUS_FAILED = 1003278NET_SDK_CONFIG_STATUS_EXCEPTION = 1004279# ****************优化接口结构体定义结束*************280NET_SDK_GET_NEXT_STATUS_SUCCESS = 1000 # 成功读取到数据,处理完本次数据后需要再次调用NET_DVR_GetNextRemoteConfig获取下一条数据281NET_SDK_GET_NETX_STATUS_NEED_WAIT = 1001 # 需等待设备发送数据，继续调用NET_DVR_GetNextRemoteConfig282NET_SDK_GET_NEXT_STATUS_FINISH = 1002 # 数据全部取完，可调用NET_DVR_StopRemoteConfig结束长连接...

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IN.py

Source:IN.py Github

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1# Generated by h2py from /usr/include/netinet/in.h2_NETINET_IN_H = 13# Included from features.h4_FEATURES_H = 15__USE_ANSI = 16__FAVOR_BSD = 17_ISOC99_SOURCE = 18_POSIX_SOURCE = 19_POSIX_C_SOURCE = 19950610_XOPEN_SOURCE = 60011_XOPEN_SOURCE_EXTENDED = 112_LARGEFILE64_SOURCE = 113_BSD_SOURCE = 114_SVID_SOURCE = 115_BSD_SOURCE = 116_SVID_SOURCE = 117__USE_ISOC99 = 118_POSIX_SOURCE = 119_POSIX_C_SOURCE = 220_POSIX_C_SOURCE = 19950621__USE_POSIX = 122__USE_POSIX2 = 123__USE_POSIX199309 = 124__USE_POSIX199506 = 125__USE_XOPEN = 126__USE_XOPEN_EXTENDED = 127__USE_UNIX98 = 128_LARGEFILE_SOURCE = 129__USE_XOPEN2K = 130__USE_ISOC99 = 131__USE_XOPEN_EXTENDED = 132__USE_LARGEFILE = 133__USE_LARGEFILE64 = 134__USE_FILE_OFFSET64 = 135__USE_MISC = 136__USE_BSD = 137__USE_SVID = 138__USE_GNU = 139__USE_REENTRANT = 140__STDC_IEC_559__ = 141__STDC_IEC_559_COMPLEX__ = 142__STDC_ISO_10646__ = 20000943__GNU_LIBRARY__ = 644__GLIBC__ = 245__GLIBC_MINOR__ = 246# Included from sys/cdefs.h47_SYS_CDEFS_H = 148def __PMT(args): return args49def __P(args): return args50def __PMT(args): return args51def __STRING(x): return #x52__flexarr = []53__flexarr = [0]54__flexarr = []55__flexarr = [1]56def __ASMNAME(cname): return __ASMNAME2 (__USER_LABEL_PREFIX__, cname)57def __attribute__(xyz): return58def __attribute_format_arg__(x): return __attribute__ ((__format_arg__ (x)))59def __attribute_format_arg__(x): return60__USE_LARGEFILE = 161__USE_LARGEFILE64 = 162__USE_EXTERN_INLINES = 163# Included from gnu/stubs.h64# Included from stdint.h65_STDINT_H = 166# Included from bits/wchar.h67_BITS_WCHAR_H = 168__WCHAR_MIN = (-2147483647 - 1)69__WCHAR_MAX = (2147483647)70# Included from bits/wordsize.h71__WORDSIZE = 3272def __INT64_C(c): return c ## L73def __UINT64_C(c): return c ## UL74def __INT64_C(c): return c ## LL75def __UINT64_C(c): return c ## ULL76INT8_MIN = (-128)77INT16_MIN = (-32767-1)78INT32_MIN = (-2147483647-1)79INT64_MIN = (-__INT64_C(9223372036854775807)-1)80INT8_MAX = (127)81INT16_MAX = (32767)82INT32_MAX = (2147483647)83INT64_MAX = (__INT64_C(9223372036854775807))84UINT8_MAX = (255)85UINT16_MAX = (65535)86UINT64_MAX = (__UINT64_C(18446744073709551615))87INT_LEAST8_MIN = (-128)88INT_LEAST16_MIN = (-32767-1)89INT_LEAST32_MIN = (-2147483647-1)90INT_LEAST64_MIN = (-__INT64_C(9223372036854775807)-1)91INT_LEAST8_MAX = (127)92INT_LEAST16_MAX = (32767)93INT_LEAST32_MAX = (2147483647)94INT_LEAST64_MAX = (__INT64_C(9223372036854775807))95UINT_LEAST8_MAX = (255)96UINT_LEAST16_MAX = (65535)97UINT_LEAST64_MAX = (__UINT64_C(18446744073709551615))98INT_FAST8_MIN = (-128)99INT_FAST16_MIN = (-9223372036854775807-1)100INT_FAST32_MIN = (-9223372036854775807-1)101INT_FAST16_MIN = (-2147483647-1)102INT_FAST32_MIN = (-2147483647-1)103INT_FAST64_MIN = (-__INT64_C(9223372036854775807)-1)104INT_FAST8_MAX = (127)105INT_FAST16_MAX = (9223372036854775807)106INT_FAST32_MAX = (9223372036854775807)107INT_FAST16_MAX = (2147483647)108INT_FAST32_MAX = (2147483647)109INT_FAST64_MAX = (__INT64_C(9223372036854775807))110UINT_FAST8_MAX = (255)111UINT_FAST64_MAX = (__UINT64_C(18446744073709551615))112INTPTR_MIN = (-9223372036854775807-1)113INTPTR_MAX = (9223372036854775807)114INTPTR_MIN = (-2147483647-1)115INTPTR_MAX = (2147483647)116INTMAX_MIN = (-__INT64_C(9223372036854775807)-1)117INTMAX_MAX = (__INT64_C(9223372036854775807))118UINTMAX_MAX = (__UINT64_C(18446744073709551615))119PTRDIFF_MIN = (-9223372036854775807-1)120PTRDIFF_MAX = (9223372036854775807)121PTRDIFF_MIN = (-2147483647-1)122PTRDIFF_MAX = (2147483647)123SIG_ATOMIC_MIN = (-2147483647-1)124SIG_ATOMIC_MAX = (2147483647)125WCHAR_MIN = __WCHAR_MIN126WCHAR_MAX = __WCHAR_MAX127def INT8_C(c): return c128def INT16_C(c): return c129def INT32_C(c): return c130def INT64_C(c): return c ## L131def INT64_C(c): return c ## LL132def UINT8_C(c): return c ## U133def UINT16_C(c): return c ## U134def UINT32_C(c): return c ## U135def UINT64_C(c): return c ## UL136def UINT64_C(c): return c ## ULL137def INTMAX_C(c): return c ## L138def UINTMAX_C(c): return c ## UL139def INTMAX_C(c): return c ## LL140def UINTMAX_C(c): return c ## ULL141# Included from bits/types.h142_BITS_TYPES_H = 1143__FD_SETSIZE = 1024144# Included from bits/pthreadtypes.h145_BITS_PTHREADTYPES_H = 1146# Included from bits/sched.h147SCHED_OTHER = 0148SCHED_FIFO = 1149SCHED_RR = 2150CSIGNAL = 0x000000ff151CLONE_VM = 0x00000100152CLONE_FS = 0x00000200153CLONE_FILES = 0x00000400154CLONE_SIGHAND = 0x00000800155CLONE_PID = 0x00001000156CLONE_PTRACE = 0x00002000157CLONE_VFORK = 0x00004000158__defined_schedparam = 1159def IN_CLASSA(a): return ((((in_addr_t)(a)) & (-2147483648)) == 0)160IN_CLASSA_NET = (-16777216)161IN_CLASSA_NSHIFT = 24162IN_CLASSA_HOST = ((-1) & ~IN_CLASSA_NET)163IN_CLASSA_MAX = 128164def IN_CLASSB(a): return ((((in_addr_t)(a)) & (-1073741824)) == (-2147483648))165IN_CLASSB_NET = (-65536)166IN_CLASSB_NSHIFT = 16167IN_CLASSB_HOST = ((-1) & ~IN_CLASSB_NET)168IN_CLASSB_MAX = 65536169def IN_CLASSC(a): return ((((in_addr_t)(a)) & (-536870912)) == (-1073741824))170IN_CLASSC_NET = (-256)171IN_CLASSC_NSHIFT = 8172IN_CLASSC_HOST = ((-1) & ~IN_CLASSC_NET)173def IN_CLASSD(a): return ((((in_addr_t)(a)) & (-268435456)) == (-536870912))174def IN_MULTICAST(a): return IN_CLASSD(a)175def IN_EXPERIMENTAL(a): return ((((in_addr_t)(a)) & (-536870912)) == (-536870912))176def IN_BADCLASS(a): return ((((in_addr_t)(a)) & (-268435456)) == (-268435456))177IN_LOOPBACKNET = 127178INET_ADDRSTRLEN = 16179INET6_ADDRSTRLEN = 46180# Included from bits/socket.h181# Included from limits.h182_LIBC_LIMITS_H_ = 1183MB_LEN_MAX = 16184_LIMITS_H = 1185CHAR_BIT = 8186SCHAR_MIN = (-128)187SCHAR_MAX = 127188UCHAR_MAX = 255189CHAR_MIN = 0190CHAR_MAX = UCHAR_MAX191CHAR_MIN = SCHAR_MIN192CHAR_MAX = SCHAR_MAX193SHRT_MIN = (-32768)194SHRT_MAX = 32767195USHRT_MAX = 65535196INT_MAX = 2147483647197LONG_MAX = 9223372036854775807198LONG_MAX = 2147483647199LONG_MIN = (-LONG_MAX - 1)200# Included from bits/posix1_lim.h201_BITS_POSIX1_LIM_H = 1202_POSIX_AIO_LISTIO_MAX = 2203_POSIX_AIO_MAX = 1204_POSIX_ARG_MAX = 4096205_POSIX_CHILD_MAX = 6206_POSIX_DELAYTIMER_MAX = 32207_POSIX_LINK_MAX = 8208_POSIX_MAX_CANON = 255209_POSIX_MAX_INPUT = 255210_POSIX_MQ_OPEN_MAX = 8211_POSIX_MQ_PRIO_MAX = 32212_POSIX_NGROUPS_MAX = 0213_POSIX_OPEN_MAX = 16214_POSIX_FD_SETSIZE = _POSIX_OPEN_MAX215_POSIX_NAME_MAX = 14216_POSIX_PATH_MAX = 256217_POSIX_PIPE_BUF = 512218_POSIX_RTSIG_MAX = 8219_POSIX_SEM_NSEMS_MAX = 256220_POSIX_SEM_VALUE_MAX = 32767221_POSIX_SIGQUEUE_MAX = 32222_POSIX_SSIZE_MAX = 32767223_POSIX_STREAM_MAX = 8224_POSIX_TZNAME_MAX = 6225_POSIX_QLIMIT = 1226_POSIX_HIWAT = _POSIX_PIPE_BUF227_POSIX_UIO_MAXIOV = 16228_POSIX_TTY_NAME_MAX = 9229_POSIX_TIMER_MAX = 32230_POSIX_LOGIN_NAME_MAX = 9231_POSIX_CLOCKRES_MIN = 20000000232# Included from bits/local_lim.h233# Included from linux/limits.h234NR_OPEN = 1024235NGROUPS_MAX = 32236ARG_MAX = 131072237CHILD_MAX = 999238OPEN_MAX = 256239LINK_MAX = 127240MAX_CANON = 255241MAX_INPUT = 255242NAME_MAX = 255243PATH_MAX = 4096244PIPE_BUF = 4096245RTSIG_MAX = 32246_POSIX_THREAD_KEYS_MAX = 128247PTHREAD_KEYS_MAX = 1024248_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 4249PTHREAD_DESTRUCTOR_ITERATIONS = _POSIX_THREAD_DESTRUCTOR_ITERATIONS250_POSIX_THREAD_THREADS_MAX = 64251PTHREAD_THREADS_MAX = 1024252AIO_PRIO_DELTA_MAX = 20253PTHREAD_STACK_MIN = 16384254TIMER_MAX = 256255SSIZE_MAX = LONG_MAX256NGROUPS_MAX = _POSIX_NGROUPS_MAX257# Included from bits/posix2_lim.h258_BITS_POSIX2_LIM_H = 1259_POSIX2_BC_BASE_MAX = 99260_POSIX2_BC_DIM_MAX = 2048261_POSIX2_BC_SCALE_MAX = 99262_POSIX2_BC_STRING_MAX = 1000263_POSIX2_COLL_WEIGHTS_MAX = 2264_POSIX2_EXPR_NEST_MAX = 32265_POSIX2_LINE_MAX = 2048266_POSIX2_RE_DUP_MAX = 255267_POSIX2_CHARCLASS_NAME_MAX = 14268BC_BASE_MAX = _POSIX2_BC_BASE_MAX269BC_DIM_MAX = _POSIX2_BC_DIM_MAX270BC_SCALE_MAX = _POSIX2_BC_SCALE_MAX271BC_STRING_MAX = _POSIX2_BC_STRING_MAX272COLL_WEIGHTS_MAX = 255273EXPR_NEST_MAX = _POSIX2_EXPR_NEST_MAX274LINE_MAX = _POSIX2_LINE_MAX275CHARCLASS_NAME_MAX = 2048276RE_DUP_MAX = (0x7fff)277# Included from bits/xopen_lim.h278_XOPEN_LIM_H = 1279# Included from bits/stdio_lim.h280L_tmpnam = 20281TMP_MAX = 238328282FILENAME_MAX = 4096283L_ctermid = 9284L_cuserid = 9285FOPEN_MAX = 16286IOV_MAX = 1024287_XOPEN_IOV_MAX = _POSIX_UIO_MAXIOV288NL_ARGMAX = _POSIX_ARG_MAX289NL_LANGMAX = _POSIX2_LINE_MAX290NL_MSGMAX = INT_MAX291NL_NMAX = INT_MAX292NL_SETMAX = INT_MAX293NL_TEXTMAX = INT_MAX294NZERO = 20295WORD_BIT = 16296WORD_BIT = 32297WORD_BIT = 64298WORD_BIT = 16299WORD_BIT = 32300WORD_BIT = 64301WORD_BIT = 32302LONG_BIT = 32303LONG_BIT = 64304LONG_BIT = 32305LONG_BIT = 64306LONG_BIT = 64307LONG_BIT = 32308from TYPES import *309PF_UNSPEC = 0310PF_LOCAL = 1311PF_UNIX = PF_LOCAL312PF_FILE = PF_LOCAL313PF_INET = 2314PF_AX25 = 3315PF_IPX = 4316PF_APPLETALK = 5317PF_NETROM = 6318PF_BRIDGE = 7319PF_ATMPVC = 8320PF_X25 = 9321PF_INET6 = 10322PF_ROSE = 11323PF_DECnet = 12324PF_NETBEUI = 13325PF_SECURITY = 14326PF_KEY = 15327PF_NETLINK = 16328PF_ROUTE = PF_NETLINK329PF_PACKET = 17330PF_ASH = 18331PF_ECONET = 19332PF_ATMSVC = 20333PF_SNA = 22334PF_IRDA = 23335PF_PPPOX = 24336PF_WANPIPE = 25337PF_BLUETOOTH = 31338PF_MAX = 32339AF_UNSPEC = PF_UNSPEC340AF_LOCAL = PF_LOCAL341AF_UNIX = PF_UNIX342AF_FILE = PF_FILE343AF_INET = PF_INET344AF_AX25 = PF_AX25345AF_IPX = PF_IPX346AF_APPLETALK = PF_APPLETALK347AF_NETROM = PF_NETROM348AF_BRIDGE = PF_BRIDGE349AF_ATMPVC = PF_ATMPVC350AF_X25 = PF_X25351AF_INET6 = PF_INET6352AF_ROSE = PF_ROSE353AF_DECnet = PF_DECnet354AF_NETBEUI = PF_NETBEUI355AF_SECURITY = PF_SECURITY356AF_KEY = PF_KEY357AF_NETLINK = PF_NETLINK358AF_ROUTE = PF_ROUTE359AF_PACKET = PF_PACKET360AF_ASH = PF_ASH361AF_ECONET = PF_ECONET362AF_ATMSVC = PF_ATMSVC363AF_SNA = PF_SNA364AF_IRDA = PF_IRDA365AF_PPPOX = PF_PPPOX366AF_WANPIPE = PF_WANPIPE367AF_BLUETOOTH = PF_BLUETOOTH368AF_MAX = PF_MAX369SOL_RAW = 255370SOL_DECNET = 261371SOL_X25 = 262372SOL_PACKET = 263373SOL_ATM = 264374SOL_AAL = 265375SOL_IRDA = 266376SOMAXCONN = 128377# Included from bits/sockaddr.h378_BITS_SOCKADDR_H = 1379def __SOCKADDR_COMMON(sa_prefix): return \380_SS_SIZE = 128381def CMSG_FIRSTHDR(mhdr): return \382# Included from asm/socket.h383# Included from asm/sockios.h384FIOSETOWN = 0x8901385SIOCSPGRP = 0x8902386FIOGETOWN = 0x8903387SIOCGPGRP = 0x8904388SIOCATMARK = 0x8905389SIOCGSTAMP = 0x8906390SOL_SOCKET = 1391SO_DEBUG = 1392SO_REUSEADDR = 2393SO_TYPE = 3394SO_ERROR = 4395SO_DONTROUTE = 5396SO_BROADCAST = 6397SO_SNDBUF = 7398SO_RCVBUF = 8399SO_KEEPALIVE = 9400SO_OOBINLINE = 10401SO_NO_CHECK = 11402SO_PRIORITY = 12403SO_LINGER = 13404SO_BSDCOMPAT = 14405SO_PASSCRED = 16406SO_PEERCRED = 17407SO_RCVLOWAT = 18408SO_SNDLOWAT = 19409SO_RCVTIMEO = 20410SO_SNDTIMEO = 21411SO_SECURITY_AUTHENTICATION = 22412SO_SECURITY_ENCRYPTION_TRANSPORT = 23413SO_SECURITY_ENCRYPTION_NETWORK = 24414SO_BINDTODEVICE = 25415SO_ATTACH_FILTER = 26416SO_DETACH_FILTER = 27417SO_PEERNAME = 28418SO_TIMESTAMP = 29419SCM_TIMESTAMP = SO_TIMESTAMP420SO_ACCEPTCONN = 30421SOCK_STREAM = 1422SOCK_DGRAM = 2423SOCK_RAW = 3424SOCK_RDM = 4425SOCK_SEQPACKET = 5426SOCK_PACKET = 10427SOCK_MAX = (SOCK_PACKET+1)428# Included from bits/in.h429IP_TOS = 1430IP_TTL = 2431IP_HDRINCL = 3432IP_OPTIONS = 4433IP_ROUTER_ALERT = 5434IP_RECVOPTS = 6435IP_RETOPTS = 7436IP_PKTINFO = 8437IP_PKTOPTIONS = 9438IP_PMTUDISC = 10439IP_MTU_DISCOVER = 10440IP_RECVERR = 11441IP_RECVTTL = 12442IP_RECVTOS = 13443IP_MULTICAST_IF = 32444IP_MULTICAST_TTL = 33445IP_MULTICAST_LOOP = 34446IP_ADD_MEMBERSHIP = 35447IP_DROP_MEMBERSHIP = 36448IP_RECVRETOPTS = IP_RETOPTS449IP_PMTUDISC_DONT = 0450IP_PMTUDISC_WANT = 1451IP_PMTUDISC_DO = 2452SOL_IP = 0453IP_DEFAULT_MULTICAST_TTL = 1454IP_DEFAULT_MULTICAST_LOOP = 1455IP_MAX_MEMBERSHIPS = 20456IPV6_ADDRFORM = 1457IPV6_PKTINFO = 2458IPV6_HOPOPTS = 3459IPV6_DSTOPTS = 4460IPV6_RTHDR = 5461IPV6_PKTOPTIONS = 6462IPV6_CHECKSUM = 7463IPV6_HOPLIMIT = 8464IPV6_NEXTHOP = 9465IPV6_AUTHHDR = 10466IPV6_UNICAST_HOPS = 16467IPV6_MULTICAST_IF = 17468IPV6_MULTICAST_HOPS = 18469IPV6_MULTICAST_LOOP = 19470IPV6_JOIN_GROUP = 20471IPV6_LEAVE_GROUP = 21472IPV6_ROUTER_ALERT = 22473IPV6_MTU_DISCOVER = 23474IPV6_MTU = 24475IPV6_RECVERR = 25476IPV6_RXHOPOPTS = IPV6_HOPOPTS477IPV6_RXDSTOPTS = IPV6_DSTOPTS478IPV6_ADD_MEMBERSHIP = IPV6_JOIN_GROUP479IPV6_DROP_MEMBERSHIP = IPV6_LEAVE_GROUP480IPV6_PMTUDISC_DONT = 0481IPV6_PMTUDISC_WANT = 1482IPV6_PMTUDISC_DO = 2483SOL_IPV6 = 41484SOL_ICMPV6 = 58485IPV6_RTHDR_LOOSE = 0486IPV6_RTHDR_STRICT = 1487IPV6_RTHDR_TYPE_0 = 0488# Included from endian.h489_ENDIAN_H = 1490__LITTLE_ENDIAN = 1234491__BIG_ENDIAN = 4321492__PDP_ENDIAN = 3412493# Included from bits/endian.h494__BYTE_ORDER = __LITTLE_ENDIAN495__FLOAT_WORD_ORDER = __BYTE_ORDER496LITTLE_ENDIAN = __LITTLE_ENDIAN497BIG_ENDIAN = __BIG_ENDIAN498PDP_ENDIAN = __PDP_ENDIAN499BYTE_ORDER = __BYTE_ORDER500# Included from bits/byteswap.h501_BITS_BYTESWAP_H = 1502def __bswap_constant_16(x): return \503def __bswap_16(x): return \504def __bswap_16(x): return __bswap_constant_16 (x)505def __bswap_constant_32(x): return \506def __bswap_32(x): return \507def __bswap_32(x): return \508def __bswap_32(x): return __bswap_constant_32 (x)509def __bswap_constant_64(x): return \510def __bswap_64(x): return \511def ntohl(x): return (x)512def ntohs(x): return (x)513def htonl(x): return (x)514def htons(x): return (x)515def ntohl(x): return __bswap_32 (x)516def ntohs(x): return __bswap_16 (x)517def htonl(x): return __bswap_32 (x)518def htons(x): return __bswap_16 (x)519def IN6_IS_ADDR_UNSPECIFIED(a): return \520def IN6_IS_ADDR_LOOPBACK(a): return \521def IN6_IS_ADDR_LINKLOCAL(a): return \522def IN6_IS_ADDR_SITELOCAL(a): return \523def IN6_IS_ADDR_V4MAPPED(a): return \524def IN6_IS_ADDR_V4COMPAT(a): return \525def IN6_IS_ADDR_MC_NODELOCAL(a): return \526def IN6_IS_ADDR_MC_LINKLOCAL(a): return \527def IN6_IS_ADDR_MC_SITELOCAL(a): return \528def IN6_IS_ADDR_MC_ORGLOCAL(a): return \...

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World.js

Source:World.js Github

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1import * as util from './utils.js'2// class World defines the coordinate system for the model.3// It will be upgraded with methods converting from other4// transforms like GIS and DataSets.5// const defaultZ = (maxX, maxY) => Math.max(maxX, maxY)6/**7 * @private8 * @typedef {Object} WorldOptions9 * @property {number} minX Max world patch x integer value10 * @property {number} minY Max world patch y integer value11 * @property {number} minZ Max world patch z integer value12 * @property {number} maxX Min world patch x integer value13 * @property {number} maxY Min world patch y integer value14 * @property {number} maxZ Min world patch z integer value15 */16/**17 * @description18 * Class World defines the coordinate system for the model.19 * It has transforms for multiple coordinate systems.20 *21 * The world is defined by an object with 6 properties:22 *23 * WorldOptions = {24 * minX: integer,25 * maxX: integer,26 * minY: integer,27 * maxY: integer,28 * minZ: integer,29 * maxZ: integer,30 * }31 */32export default class World {33 maxX = 1634 maxY = 1635 maxZ = 1636 minX = -1637 minY = -1638 minZ = -1639 /**40 * Create a new World object given an Object with optional41 * minX, maxX, minY, maxY, minZ, maxZ overriding class properties.42 * @param {World|WorldOptions|Object} options Object with overrides for class properties43 */44 constructor(options = {}) {45 Object.assign(this, options) // set the option override values46 this.setWorld() // convert these to rest of world parameters47 }48 /**49 * Return a default options object, origin at center.50 *51 * @param {number} [maxX=16] Integer max X value52 * @param {number} [maxY=maxX] Integer max Y value53 * @param {number} [maxZ=Math.max(maxX, maxY)] Integer max Z value54 * @returns {WorldOptions}55 */56 static defaultOptions(maxX = 16, maxY = maxX, maxZ = Math.max(maxX, maxY)) {57 return {58 minX: -maxX,59 maxX: maxX,60 minY: -maxY,61 maxY: maxY,62 minZ: -maxZ,63 maxZ: maxZ,64 }65 }66 /**67 * Factory to create a default World instance.68 *69 * @param {number} [maxX=16] Integer max X value70 * @param {number} [maxY=maxX] Integer max Y value71 * @param {number} [maxZ=Math.max(maxX, maxY)] Integer max Z value72 * @returns {World}73 */74 static defaultWorld(maxX = 16, maxY = maxX, maxZ = maxX) {75 return new World(World.defaultOptions(maxX, maxY, maxZ))76 }77 // ======================78 setWorld() {79 // Complete properties derived from minX/Y, maxX/Y (patchSize === 1)80 let { minX, maxX, minY, maxY, minZ, maxZ } = this81 util.forLoop({ minX, maxX, minY, maxY, minZ, maxZ }, (val, key) => {82 if (!Number.isInteger(val))83 throw Error(`${key}:${val} must be an integer`)84 })85 this.numX = this.width = maxX - minX + 186 this.numY = this.height = maxY - minY + 187 // if (maxZ == null) maxZ = this.maxZ = Math.max(this.width, this.height)88 this.numZ = this.depth = maxZ - minZ + 189 this.minXcor = minX - 0.590 this.maxXcor = maxX + 0.591 this.minYcor = minY - 0.592 this.maxYcor = maxY + 0.593 this.minZcor = minZ - 0.594 this.maxZcor = maxZ + 0.595 // The midpoints of the world, in world coords.96 this.centerX = (minX + maxX) / 297 this.centerY = (minY + maxY) / 298 this.centerZ = (minZ + maxZ) / 299 this.numPatches = this.numX * this.numY100 }101 /**...

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