| 1 |
/* |
| 2 |
* HT Editor |
| 3 |
* stdfuncs.cc |
| 4 |
* |
| 5 |
* Copyright (C) 2003 Stefan Weyergraf |
| 6 |
* |
| 7 |
* This program is free software; you can redistribute it and/or modify |
| 8 |
* it under the terms of the GNU General Public License version 2 as |
| 9 |
* published by the Free Software Foundation. |
| 10 |
* |
| 11 |
* This program is distributed in the hope that it will be useful, |
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 |
* GNU General Public License for more details. |
| 15 |
* |
| 16 |
* You should have received a copy of the GNU General Public License |
| 17 |
* along with this program; if not, write to the Free Software |
| 18 |
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 19 |
*/ |
| 20 |
|
| 21 |
#include "tools/except.h" |
| 22 |
#include "debug/stdfuncs.h" |
| 23 |
|
| 24 |
#define declareIntOperator1(NAME, CODE...) \ |
| 25 |
class NAME: public PFunction {\ |
| 26 |
public:\ |
| 27 |
virtual EvalType getReturnType() const { return ET_INTEGER;}\ |
| 28 |
virtual SInt64 * evalInteger() const\ |
| 29 |
{\ |
| 30 |
sint64 arg0 = ((Function *)mArgs[0])->evalInteger()->value;\ |
| 31 |
CODE\ |
| 32 |
}\ |
| 33 |
};\ |
| 34 |
static Function *create##NAME() { return new NAME(); } |
| 35 |
|
| 36 |
/**/ |
| 37 |
#define declareIntOperator2(NAME, CODE...) \ |
| 38 |
class NAME: public PFunction {\ |
| 39 |
public:\ |
| 40 |
virtual EvalType getReturnType() const { return ET_INTEGER;}\ |
| 41 |
virtual SInt64 * evalInteger() const\ |
| 42 |
{\ |
| 43 |
sint64 arg0 = ((Function *)mArgs[0])->evalInteger()->value;\ |
| 44 |
sint64 arg1 = ((Function *)mArgs[1])->evalInteger()->value;\ |
| 45 |
CODE\ |
| 46 |
}\ |
| 47 |
};\ |
| 48 |
static Function *create##NAME() { return new NAME(); } |
| 49 |
|
| 50 |
/**/ |
| 51 |
#define declareFloatOperator2(NAME, CODE...) \ |
| 52 |
class NAME: public PFunction {\ |
| 53 |
public:\ |
| 54 |
virtual EvalType getReturnType() const { return ET_FLOAT;}\ |
| 55 |
virtual Float * evalFloat() const\ |
| 56 |
{\ |
| 57 |
double arg0 = ((Function *)mArgs[0])->evalFloat()->value;\ |
| 58 |
double arg1 = ((Function *)mArgs[1])->evalFloat()->value;\ |
| 59 |
CODE\ |
| 60 |
}\ |
| 61 |
};\ |
| 62 |
static Function *create##NAME() { return new NAME(); } |
| 63 |
|
| 64 |
/**/ |
| 65 |
#define declareFloatOperator1(NAME, CODE...) \ |
| 66 |
class NAME: public PFunction {\ |
| 67 |
public:\ |
| 68 |
virtual EvalType getReturnType() const { return ET_FLOAT;}\ |
| 69 |
virtual Float * evalFloat() const\ |
| 70 |
{\ |
| 71 |
double arg0 = ((Function *)mArgs[0])->evalFloat()->value;\ |
| 72 |
CODE\ |
| 73 |
}\ |
| 74 |
};\ |
| 75 |
static Function *create##NAME() { return new NAME(); } |
| 76 |
|
| 77 |
/**/ |
| 78 |
#define declareIntFuncFloatFloat(NAME, CODE...) \ |
| 79 |
class NAME: public PFunction {\ |
| 80 |
public:\ |
| 81 |
virtual EvalType getReturnType() const { return ET_INTEGER;}\ |
| 82 |
virtual SInt64 * evalInteger() const\ |
| 83 |
{\ |
| 84 |
double arg0 = ((Function *)mArgs[0])->evalFloat()->value;\ |
| 85 |
double arg1 = ((Function *)mArgs[1])->evalFloat()->value;\ |
| 86 |
CODE\ |
| 87 |
}\ |
| 88 |
};\ |
| 89 |
static Function *create##NAME() { return new NAME(); } |
| 90 |
|
| 91 |
/**/ |
| 92 |
#define declareStrOperator2(NAME, CODE...) \ |
| 93 |
class NAME: public PFunction {\ |
| 94 |
public:\ |
| 95 |
virtual EvalType getReturnType() const { return ET_STRING;}\ |
| 96 |
virtual String * evalString() const\ |
| 97 |
{\ |
| 98 |
String *arg0 = ((Function *)mArgs[0])->evalString();\ |
| 99 |
String *arg1 = ((Function *)mArgs[1])->evalString();\ |
| 100 |
CODE\ |
| 101 |
}\ |
| 102 |
};\ |
| 103 |
static Function *create##NAME() { return new NAME(); } |
| 104 |
/**/ |
| 105 |
|
| 106 |
#define declareIntFuncStrStr(NAME, CODE...) \ |
| 107 |
class NAME: public PFunction {\ |
| 108 |
public:\ |
| 109 |
virtual EvalType getReturnType() const { return ET_INTEGER;}\ |
| 110 |
virtual SInt64 * evalInteger() const\ |
| 111 |
{\ |
| 112 |
String *arg0 = ((Function *)mArgs[0])->evalString();\ |
| 113 |
String *arg1 = ((Function *)mArgs[1])->evalString();\ |
| 114 |
CODE\ |
| 115 |
}\ |
| 116 |
};\ |
| 117 |
static Function *create##NAME() { return new NAME(); } |
| 118 |
/**/ |
| 119 |
|
| 120 |
/* integer functions */ |
| 121 |
declareIntOperator2(MulFuncInt, return new SInt64(arg0 * arg1); ); |
| 122 |
declareIntOperator2(DivFuncInt, |
| 123 |
if (!arg1) throw MsgException("division by zero"); |
| 124 |
return new SInt64(arg0 / arg1); |
| 125 |
); |
| 126 |
declareIntOperator2(RemFuncInt, |
| 127 |
if (!arg1) throw MsgException("division by zero"); |
| 128 |
return new SInt64(arg0 % arg1); |
| 129 |
); |
| 130 |
declareIntOperator2(AddFuncInt, return new SInt64(arg0 + arg1); ); |
| 131 |
declareIntOperator2(SubFuncInt, return new SInt64(arg0 - arg1); ); |
| 132 |
declareIntOperator2(AndFuncInt, return new SInt64(arg0 & arg1); ); |
| 133 |
declareIntOperator2(OrFuncInt, return new SInt64(arg0 | arg1); ); |
| 134 |
declareIntOperator2(XorFuncInt, return new SInt64(arg0 ^ arg1); ); |
| 135 |
declareIntOperator2(ShlFuncInt, return new SInt64((uint64)arg0 << arg1); ); |
| 136 |
declareIntOperator2(ShrFuncInt, return new SInt64((uint64)arg0 >> arg1); ); |
| 137 |
declareIntOperator2(PowFuncInt, |
| 138 |
sint64 b = arg0; |
| 139 |
sint64 e = arg1; |
| 140 |
sint64 r = 1; |
| 141 |
int ln2_e = -1; |
| 142 |
uint64 uarg1 = arg1; |
| 143 |
while (uarg1) { |
| 144 |
uarg1 >>= 1; |
| 145 |
ln2_e ++; |
| 146 |
} |
| 147 |
uint64 mask = 1L << ln2_e; |
| 148 |
while (1) { |
| 149 |
if (e & mask) r *= b; |
| 150 |
mask >>= 1; |
| 151 |
if (!mask) break; |
| 152 |
r = r*r; |
| 153 |
} |
| 154 |
return new SInt64(r); |
| 155 |
); |
| 156 |
declareIntOperator2(MaxFuncInt, return new SInt64((arg1>arg0) ? arg1 : arg0); ); |
| 157 |
declareIntOperator2(MinFuncInt, return new SInt64((arg1<arg0) ? arg1 : arg0); ); |
| 158 |
|
| 159 |
declareIntOperator2(LAndFuncInt, return new SInt64(arg0 && arg1); ); |
| 160 |
declareIntOperator2(LOrFuncInt, return new SInt64(arg0 || arg1); ); |
| 161 |
declareIntOperator2(LXorFuncInt, return new SInt64((arg0 && !arg1) || (!arg0 && arg1)); ); |
| 162 |
|
| 163 |
declareIntOperator2(LTFuncInt, return new SInt64(arg0 < arg1); ); |
| 164 |
declareIntOperator2(GTFuncInt, return new SInt64(arg0 > arg1); ); |
| 165 |
declareIntOperator2(LEFuncInt, return new SInt64(arg0 <= arg1); ); |
| 166 |
declareIntOperator2(GEFuncInt, return new SInt64(arg0 >= arg1); ); |
| 167 |
declareIntOperator2(EQFuncInt, return new SInt64(arg0 == arg1); ); |
| 168 |
declareIntOperator2(NEFuncInt, return new SInt64(arg0 != arg1); ); |
| 169 |
declareIntOperator2(GcdFuncInt, |
| 170 |
while (arg1) { |
| 171 |
sint64 temp = arg1; |
| 172 |
arg1 = arg0 % arg1; |
| 173 |
arg0 = temp; |
| 174 |
} |
| 175 |
return new SInt64((arg0<0) ? -arg0 : arg0); |
| 176 |
); |
| 177 |
|
| 178 |
declareIntOperator2(BinCoeffFuncInt, |
| 179 |
// calculate (n k) = n! / (n-k)! / k! |
| 180 |
uint64 n = arg0; |
| 181 |
uint64 k = arg1; |
| 182 |
uint64 r = 1; |
| 183 |
for (uint64 i = n; i>n-k; i--) { |
| 184 |
r *= i; |
| 185 |
} |
| 186 |
for (uint64 i = 2; i<=k; i++) { |
| 187 |
r /= i; |
| 188 |
} |
| 189 |
return new SInt64(r); |
| 190 |
); |
| 191 |
|
| 192 |
declareIntOperator1(FacFuncInt, |
| 193 |
if (arg0 < 0) throw MsgException("invalid argument (must be >= 0)"); |
| 194 |
// 0! = 1! |
| 195 |
if (arg0 == 0) arg0 = 1; |
| 196 |
uint64 r = arg0; |
| 197 |
while (arg0-- > 2) { |
| 198 |
r *= arg0; |
| 199 |
} |
| 200 |
return new SInt64(r); |
| 201 |
); |
| 202 |
declareIntOperator1(NegateFuncInt, return new SInt64(-arg0); ); |
| 203 |
|
| 204 |
/* float functions */ |
| 205 |
declareFloatOperator2(MulFuncFloat, return new Float(arg0 * arg1); ); |
| 206 |
declareFloatOperator2(DivFuncFloat, |
| 207 |
if (!arg1) throw MsgException("division by zero"); |
| 208 |
return new Float(arg0 / arg1); |
| 209 |
); |
| 210 |
declareFloatOperator2(AddFuncFloat, return new Float(arg0 + arg1); ); |
| 211 |
declareFloatOperator2(SubFuncFloat, return new Float(arg0 - arg1); ); |
| 212 |
declareFloatOperator2(PowFuncFloat, return new Float(pow(arg0, arg1)); ); |
| 213 |
|
| 214 |
declareFloatOperator2(MaxFuncFloat, return new Float((arg1>arg0) ? arg1 : arg0); ); |
| 215 |
declareFloatOperator2(MinFuncFloat, return new Float((arg1<arg0) ? arg1 : arg0); ); |
| 216 |
|
| 217 |
declareFloatOperator1(SqrtFuncFloat, return new Float(sqrt(arg0)); ); |
| 218 |
declareFloatOperator1(ExpFuncFloat, return new Float(exp(arg0)); ); |
| 219 |
declareFloatOperator1(LogFuncFloat, return new Float(log(arg0)); ); |
| 220 |
declareFloatOperator1(CeilFuncFloat, return new Float(ceil(arg0)); ); |
| 221 |
declareFloatOperator1(FloorFuncFloat, return new Float(floor(arg0)); ); |
| 222 |
declareFloatOperator1(SinFuncFloat, return new Float(sin(arg0)); ); |
| 223 |
declareFloatOperator1(CosFuncFloat, return new Float(cos(arg0)); ); |
| 224 |
declareFloatOperator1(TanFuncFloat, return new Float(tan(arg0)); ); |
| 225 |
declareFloatOperator1(ASinFuncFloat, return new Float(asin(arg0)); ); |
| 226 |
declareFloatOperator1(ACosFuncFloat, return new Float(acos(arg0)); ); |
| 227 |
declareFloatOperator1(ATanFuncFloat, return new Float(atan(arg0)); ); |
| 228 |
|
| 229 |
declareFloatOperator1(NegateFuncFloat, return new Float(-arg0); ); |
| 230 |
|
| 231 |
declareIntFuncFloatFloat(LTFuncFloat, return new SInt64(arg0 < arg1); ); |
| 232 |
declareIntFuncFloatFloat(GTFuncFloat, return new SInt64(arg0 > arg1); ); |
| 233 |
declareIntFuncFloatFloat(LEFuncFloat, return new SInt64(arg0 <= arg1); ); |
| 234 |
declareIntFuncFloatFloat(GEFuncFloat, return new SInt64(arg0 >= arg1); ); |
| 235 |
declareIntFuncFloatFloat(EQFuncFloat, return new SInt64(arg0 == arg1); ); |
| 236 |
declareIntFuncFloatFloat(NEFuncFloat, return new SInt64(arg0 != arg1); ); |
| 237 |
/* string functions */ |
| 238 |
declareStrOperator2(ConcatFuncStr, |
| 239 |
String *r = new String(arg0); |
| 240 |
r->append(arg1); |
| 241 |
return r; |
| 242 |
); |
| 243 |
|
| 244 |
declareIntFuncStrStr(LTFuncStr, return new SInt64(arg0 < arg1); ); |
| 245 |
declareIntFuncStrStr(GTFuncStr, return new SInt64(arg0 > arg1); ); |
| 246 |
declareIntFuncStrStr(LEFuncStr, return new SInt64(arg0 <= arg1); ); |
| 247 |
declareIntFuncStrStr(GEFuncStr, return new SInt64(arg0 >= arg1); ); |
| 248 |
declareIntFuncStrStr(EQFuncStr, return new SInt64(arg0->compareTo(arg1) == 0); ); |
| 249 |
declareIntFuncStrStr(NEFuncStr, return new SInt64(arg0->compareTo(arg1) != 0); ); |
| 250 |
|
| 251 |
/* special functions */ |
| 252 |
class MiniIf: public PFunction { |
| 253 |
public: |
| 254 |
virtual EvalType getReturnType() const |
| 255 |
{ |
| 256 |
if (mArgs.count() != 3) throw MsgException("exactly 3 parameters required"); |
| 257 |
EvalType arg1t = ((Function *)mArgs[1])->getReturnType(); |
| 258 |
EvalType arg2t = ((Function *)mArgs[2])->getReturnType(); |
| 259 |
if ((arg1t == ET_STRING) || (arg2t == ET_STRING)) return ET_STRING; |
| 260 |
if ((arg1t == ET_FLOAT) || (arg2t == ET_FLOAT)) return ET_FLOAT; |
| 261 |
return ET_INTEGER; |
| 262 |
} |
| 263 |
|
| 264 |
virtual SInt64 *evalInteger() const |
| 265 |
{ |
| 266 |
if (mArgs.count() != 3) throw MsgException("exactly 3 parameters required"); |
| 267 |
sint64 arg0 = ((Function *)mArgs[0])->evalInteger()->value; |
| 268 |
return new SInt64(arg0 ? |
| 269 |
((Function *)mArgs[1])->evalInteger()->value : |
| 270 |
((Function *)mArgs[2])->evalInteger()->value); |
| 271 |
} |
| 272 |
|
| 273 |
virtual Float *evalFloat() const |
| 274 |
{ |
| 275 |
if (mArgs.count() != 3) throw MsgException("exactly 3 parameters required"); |
| 276 |
sint64 arg0 = ((Function *)mArgs[0])->evalInteger()->value; |
| 277 |
return new Float(arg0 ? |
| 278 |
((Function *)mArgs[1])->evalFloat()->value : |
| 279 |
((Function *)mArgs[2])->evalFloat()->value); |
| 280 |
} |
| 281 |
|
| 282 |
virtual String *evalString() const |
| 283 |
{ |
| 284 |
if (mArgs.count() != 3) throw MsgException("exactly 3 parameters required"); |
| 285 |
sint64 arg0 = ((Function *)mArgs[0])->evalInteger()->value; |
| 286 |
return new String(arg0 ? |
| 287 |
((Function *)mArgs[1])->evalString() : |
| 288 |
((Function *)mArgs[2])->evalString()); |
| 289 |
} |
| 290 |
}; |
| 291 |
static Function *createMiniIf() { return new MiniIf(); } |
| 292 |
|
| 293 |
/**/ |
| 294 |
class TypeOfInt: public PFunction { |
| 295 |
public: |
| 296 |
virtual EvalType getReturnType() const { return ET_STRING; } |
| 297 |
virtual String *evalString() const { return new String("integer"); } |
| 298 |
}; |
| 299 |
static Function *createTypeOfInt() { return new TypeOfInt(); } |
| 300 |
|
| 301 |
/**/ |
| 302 |
class TypeOfFloat: public PFunction { |
| 303 |
public: |
| 304 |
virtual EvalType getReturnType() const { return ET_STRING; } |
| 305 |
virtual String *evalString() const { return new String("float"); } |
| 306 |
}; |
| 307 |
static Function *createTypeOfFloat() { return new TypeOfFloat(); } |
| 308 |
|
| 309 |
/**/ |
| 310 |
class TypeOfStr: public PFunction { |
| 311 |
public: |
| 312 |
virtual EvalType getReturnType() const { return ET_STRING; } |
| 313 |
virtual String *evalString() const { return new String("string"); } |
| 314 |
}; |
| 315 |
static Function *createTypeOfStr() { return new TypeOfStr(); } |
| 316 |
|
| 317 |
/**/ |
| 318 |
FunctionDesc gStdEvalFunctions[] = |
| 319 |
{ |
| 320 |
{ "*", 2, {ET_INTEGER, ET_INTEGER}, &createMulFuncInt }, |
| 321 |
{ "/", 2, {ET_INTEGER, ET_INTEGER}, &createDivFuncInt }, |
| 322 |
{ "%", 2, {ET_INTEGER, ET_INTEGER}, &createRemFuncInt }, |
| 323 |
{ "+", 2, {ET_INTEGER, ET_INTEGER}, &createAddFuncInt }, |
| 324 |
{ "-", 2, {ET_INTEGER, ET_INTEGER}, &createSubFuncInt }, |
| 325 |
{ "&", 2, {ET_INTEGER, ET_INTEGER}, &createAndFuncInt }, |
| 326 |
{ "|", 2, {ET_INTEGER, ET_INTEGER}, &createOrFuncInt }, |
| 327 |
{ "^", 2, {ET_INTEGER, ET_INTEGER}, &createXorFuncInt }, |
| 328 |
{ "**", 2, {ET_INTEGER, ET_INTEGER}, &createPowFuncInt }, |
| 329 |
{ "max",2, {ET_INTEGER, ET_INTEGER}, &createMaxFuncInt }, |
| 330 |
{ "min",2, {ET_INTEGER, ET_INTEGER}, &createMinFuncInt }, |
| 331 |
{ "<<", 2, {ET_INTEGER, ET_INTEGER}, &createShlFuncInt }, |
| 332 |
{ ">>", 2, {ET_INTEGER, ET_INTEGER}, &createShrFuncInt }, |
| 333 |
{ "&&", 2, {ET_INTEGER, ET_INTEGER}, &createLAndFuncInt }, |
| 334 |
{ "||", 2, {ET_INTEGER, ET_INTEGER}, &createLOrFuncInt }, |
| 335 |
{ "^^", 2, {ET_INTEGER, ET_INTEGER}, &createLXorFuncInt }, |
| 336 |
|
| 337 |
{ "<", 2, {ET_INTEGER, ET_INTEGER}, &createLTFuncInt }, |
| 338 |
{ ">", 2, {ET_INTEGER, ET_INTEGER}, &createGTFuncInt }, |
| 339 |
{ "<=", 2, {ET_INTEGER, ET_INTEGER}, &createLEFuncInt }, |
| 340 |
{ ">=", 2, {ET_INTEGER, ET_INTEGER}, &createGEFuncInt }, |
| 341 |
{ "==", 2, {ET_INTEGER, ET_INTEGER}, &createEQFuncInt }, |
| 342 |
{ "!=", 2, {ET_INTEGER, ET_INTEGER}, &createNEFuncInt }, |
| 343 |
{ "gcd",2, {ET_INTEGER, ET_INTEGER}, &createGcdFuncInt }, |
| 344 |
{ "bincoeff",2, {ET_INTEGER, ET_INTEGER}, &createBinCoeffFuncInt }, |
| 345 |
{ "-", 1, {ET_INTEGER}, &createNegateFuncInt }, |
| 346 |
{ "fac",1, {ET_INTEGER}, &createFacFuncInt }, |
| 347 |
|
| 348 |
{ "*", 2, {ET_FLOAT, ET_FLOAT}, &createMulFuncFloat }, |
| 349 |
{ "/", 2, {ET_FLOAT, ET_FLOAT}, &createDivFuncFloat }, |
| 350 |
{ "+", 2, {ET_FLOAT, ET_FLOAT}, &createAddFuncFloat }, |
| 351 |
{ "-", 2, {ET_FLOAT, ET_FLOAT}, &createSubFuncFloat }, |
| 352 |
{ "**", 2, {ET_FLOAT, ET_FLOAT}, &createPowFuncFloat }, |
| 353 |
{ "max",2, {ET_FLOAT, ET_FLOAT}, &createMaxFuncFloat }, |
| 354 |
{ "min",2, {ET_FLOAT, ET_FLOAT}, &createMinFuncFloat }, |
| 355 |
|
| 356 |
{ "<", 2, {ET_FLOAT, ET_FLOAT}, &createLTFuncFloat }, |
| 357 |
{ ">", 2, {ET_FLOAT, ET_FLOAT}, &createGTFuncFloat }, |
| 358 |
{ "<=", 2, {ET_FLOAT, ET_FLOAT}, &createLEFuncFloat }, |
| 359 |
{ ">=", 2, {ET_FLOAT, ET_FLOAT}, &createGEFuncFloat }, |
| 360 |
{ "==", 2, {ET_FLOAT, ET_FLOAT}, &createEQFuncFloat }, |
| 361 |
{ "!=", 2, {ET_FLOAT, ET_FLOAT}, &createNEFuncFloat }, |
| 362 |
{ "sqrt", 1, {ET_FLOAT}, &createSqrtFuncFloat }, |
| 363 |
{ "exp", 1, {ET_FLOAT}, &createExpFuncFloat }, |
| 364 |
{ "log", 1, {ET_FLOAT}, &createLogFuncFloat }, |
| 365 |
|
| 366 |
// FIXME: should return int, not float (use float2int) |
| 367 |
{ "ceil", 1, {ET_FLOAT}, &createCeilFuncFloat }, |
| 368 |
// FIXME: should return int, not float (use float2int) |
| 369 |
{ "floor", 1, {ET_FLOAT}, &createFloorFuncFloat }, |
| 370 |
|
| 371 |
{ "sin", 1, {ET_FLOAT}, &createSinFuncFloat }, |
| 372 |
{ "cos", 1, {ET_FLOAT}, &createCosFuncFloat }, |
| 373 |
{ "tan", 1, {ET_FLOAT}, &createTanFuncFloat }, |
| 374 |
{ "asin", 1, {ET_FLOAT}, &createASinFuncFloat }, |
| 375 |
{ "acos", 1, {ET_FLOAT}, &createACosFuncFloat }, |
| 376 |
{ "atan", 1, {ET_FLOAT}, &createATanFuncFloat }, |
| 377 |
{ "-", 1, {ET_FLOAT}, &createNegateFuncFloat }, |
| 378 |
|
| 379 |
{ ".", 2, {ET_STRING, ET_STRING}, &createConcatFuncStr }, |
| 380 |
{ "<", 2, {ET_STRING, ET_STRING}, &createLTFuncStr }, |
| 381 |
{ ">", 2, {ET_STRING, ET_STRING}, &createGTFuncStr }, |
| 382 |
{ "<=", 2, {ET_STRING, ET_STRING}, &createLEFuncStr }, |
| 383 |
{ ">=", 2, {ET_STRING, ET_STRING}, &createGEFuncStr }, |
| 384 |
{ "==", 2, {ET_STRING, ET_STRING}, &createEQFuncStr }, |
| 385 |
{ "!=", 2, {ET_STRING, ET_STRING}, &createNEFuncStr }, |
| 386 |
|
| 387 |
{ "?:", 2, {ET_INTEGER, ET_VARARGS}, &createMiniIf }, |
| 388 |
{ "typeof", 1, {ET_INTEGER}, &createTypeOfInt }, |
| 389 |
{ "typeof", 1, {ET_FLOAT}, &createTypeOfFloat }, |
| 390 |
{ "typeof", 1, {ET_STRING}, &createTypeOfStr }, |
| 391 |
|
| 392 |
{ NULL } |
| 393 |
}; |
Parent Directory
| 
Revision Log