1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/core/logic/smn_string.cpp Fri May 14 20:04:44 2010 -0700
1.3 @@ -0,0 +1,682 @@
1.4 +/**
1.5 + * vim: set ts=4 sw=4 tw=99 noet :
1.6 + * =============================================================================
1.7 + * SourceMod
1.8 + * Copyright (C) 2004-2008 AlliedModders LLC. All rights reserved.
1.9 + * =============================================================================
1.10 + *
1.11 + * This program is free software; you can redistribute it and/or modify it under
1.12 + * the terms of the GNU General Public License, version 3.0, as published by the
1.13 + * Free Software Foundation.
1.14 + *
1.15 + * This program is distributed in the hope that it will be useful, but WITHOUT
1.16 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
1.17 + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
1.18 + * details.
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License along with
1.21 + * this program. If not, see <http://www.gnu.org/licenses/>.
1.22 + *
1.23 + * As a special exception, AlliedModders LLC gives you permission to link the
1.24 + * code of this program (as well as its derivative works) to "Half-Life 2," the
1.25 + * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
1.26 + * by the Valve Corporation. You must obey the GNU General Public License in
1.27 + * all respects for all other code used. Additionally, AlliedModders LLC grants
1.28 + * this exception to all derivative works. AlliedModders LLC defines further
1.29 + * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
1.30 + * or <http://www.sourcemod.net/license.php>.
1.31 + *
1.32 + * Version: $Id$
1.33 + */
1.34 +
1.35 +#include "common_logic.h"
1.36 +#include <string.h>
1.37 +#include <stdlib.h>
1.38 +#include <ITextParsers.h>
1.39 +#include <ctype.h>
1.40 +#include "stringutil.h"
1.41 +
1.42 +inline const char *_strstr(const char *str, const char *substr)
1.43 +{
1.44 +#ifdef PLATFORM_WINDOWS
1.45 + return strstr(str, substr);
1.46 +#elif defined PLATFORM_LINUX || defined PLATFORM_APPLE
1.47 + return (const char *)strstr(str, substr);
1.48 +#endif
1.49 +}
1.50 +
1.51 +/*********************************************
1.52 +* *
1.53 +* STRING MANIPULATION NATIVE IMPLEMENTATIONS *
1.54 +* *
1.55 +*********************************************/
1.56 +
1.57 +static cell_t sm_strlen(IPluginContext *pCtx, const cell_t *params)
1.58 +{
1.59 + char *str;
1.60 + pCtx->LocalToString(params[1], &str);
1.61 +
1.62 + return strlen(str);
1.63 +}
1.64 +
1.65 +static cell_t sm_contain(IPluginContext *pCtx, const cell_t *params)
1.66 +{
1.67 + typedef const char *(*STRSEARCH)(const char *, const char *);
1.68 + STRSEARCH func;
1.69 + char *str, *substr;
1.70 +
1.71 + pCtx->LocalToString(params[1], &str);
1.72 + pCtx->LocalToString(params[2], &substr);
1.73 +
1.74 + func = (params[3]) ? _strstr : stristr;
1.75 + const char *pos = func(str, substr);
1.76 + if (pos)
1.77 + {
1.78 + return (pos - str);
1.79 + }
1.80 +
1.81 + return -1;
1.82 +}
1.83 +
1.84 +static cell_t sm_strcmp(IPluginContext *pCtx, const cell_t *params)
1.85 +{
1.86 + typedef int (*STRCOMPARE)(const char *, const char *);
1.87 + STRCOMPARE func;
1.88 + char *str1, *str2;
1.89 +
1.90 + pCtx->LocalToString(params[1], &str1);
1.91 + pCtx->LocalToString(params[2], &str2);
1.92 +
1.93 + func = (params[3]) ? strcmp : stricmp;
1.94 +
1.95 + return (func(str1, str2));
1.96 +}
1.97 +
1.98 +static cell_t sm_strncmp(IPluginContext *pCtx, const cell_t *params)
1.99 +{
1.100 + char *str1, *str2;
1.101 +
1.102 + pCtx->LocalToString(params[1], &str1);
1.103 + pCtx->LocalToString(params[2], &str2);
1.104 +
1.105 + if (params[4])
1.106 + {
1.107 + return strncmp(str1, str2, (size_t)params[3]);
1.108 + } else {
1.109 + return strncasecmp(str1, str2, (size_t)params[3]);
1.110 + }
1.111 +}
1.112 +
1.113 +static cell_t sm_strcopy(IPluginContext *pCtx, const cell_t *params)
1.114 +{
1.115 + char *dest, *src;
1.116 +
1.117 + pCtx->LocalToString(params[1], &dest);
1.118 + pCtx->LocalToString(params[3], &src);
1.119 +
1.120 + return strncopy(dest, src, params[2]);
1.121 +}
1.122 +
1.123 +static cell_t sm_strconvint(IPluginContext *pCtx, const cell_t *params)
1.124 +{
1.125 + char *str, *dummy;
1.126 + pCtx->LocalToString(params[1], &str);
1.127 +
1.128 + return static_cast<cell_t>(strtol(str, &dummy, params[2]));
1.129 +}
1.130 +
1.131 +static cell_t StringToIntEx(IPluginContext *pCtx, const cell_t *params)
1.132 +{
1.133 + char *str, *dummy = NULL;
1.134 + cell_t *addr;
1.135 + pCtx->LocalToString(params[1], &str);
1.136 + pCtx->LocalToPhysAddr(params[2], &addr);
1.137 +
1.138 + *addr = static_cast<cell_t>(strtol(str, &dummy, params[3]));
1.139 +
1.140 + return dummy - str;
1.141 +}
1.142 +
1.143 +static cell_t sm_numtostr(IPluginContext *pCtx, const cell_t *params)
1.144 +{
1.145 + char *str;
1.146 + pCtx->LocalToString(params[2], &str);
1.147 + size_t res = smcore.Format(str, params[3], "%d", params[1]);
1.148 +
1.149 + return static_cast<cell_t>(res);
1.150 +}
1.151 +
1.152 +static cell_t sm_strtofloat(IPluginContext *pCtx, const cell_t *params)
1.153 +{
1.154 + char *str, *dummy;
1.155 + pCtx->LocalToString(params[1], &str);
1.156 +
1.157 + float val = (float)strtod(str, &dummy);
1.158 +
1.159 + return sp_ftoc(val);
1.160 +}
1.161 +
1.162 +static cell_t StringToFloatEx(IPluginContext *pCtx, const cell_t *params)
1.163 +{
1.164 + char *str, *dummy = NULL;
1.165 + cell_t *addr;
1.166 + pCtx->LocalToString(params[1], &str);
1.167 + pCtx->LocalToPhysAddr(params[2], &addr);
1.168 +
1.169 + float val = (float)strtod(str, &dummy);
1.170 +
1.171 + *addr = sp_ftoc(val);
1.172 +
1.173 + return dummy - str;
1.174 +}
1.175 +
1.176 +static cell_t sm_floattostr(IPluginContext *pCtx, const cell_t *params)
1.177 +{
1.178 + char *str;
1.179 + pCtx->LocalToString(params[2], &str);
1.180 + size_t res = smcore.Format(str, params[3], "%f", sp_ctof(params[1]));
1.181 +
1.182 + return static_cast<cell_t>(res);
1.183 +}
1.184 +
1.185 +static cell_t sm_formatex(IPluginContext *pCtx, const cell_t *params)
1.186 +{
1.187 + char *buf, *fmt;
1.188 + size_t res;
1.189 + int arg = 4;
1.190 +
1.191 + pCtx->LocalToString(params[1], &buf);
1.192 + pCtx->LocalToString(params[3], &fmt);
1.193 + res = smcore.atcprintf(buf, static_cast<size_t>(params[2]), fmt, pCtx, params, &arg);
1.194 +
1.195 + return static_cast<cell_t>(res);
1.196 +}
1.197 +
1.198 +class StaticCharBuf
1.199 +{
1.200 + char *buffer;
1.201 + size_t max_size;
1.202 +public:
1.203 + StaticCharBuf() : buffer(NULL), max_size(0)
1.204 + {
1.205 + }
1.206 + ~StaticCharBuf()
1.207 + {
1.208 + free(buffer);
1.209 + }
1.210 + char* GetWithSize(size_t len)
1.211 + {
1.212 + if (len > max_size)
1.213 + {
1.214 + buffer = (char *)realloc(buffer, len);
1.215 + max_size = len;
1.216 + }
1.217 + return buffer;
1.218 + }
1.219 +};
1.220 +
1.221 +static char g_formatbuf[2048];
1.222 +static StaticCharBuf g_extrabuf;
1.223 +static cell_t sm_format(IPluginContext *pCtx, const cell_t *params)
1.224 +{
1.225 + char *buf, *fmt, *destbuf;
1.226 + cell_t start_addr, end_addr, maxparam;
1.227 + size_t res, maxlen;
1.228 + int arg = 4;
1.229 + bool copy = false;
1.230 + char *__copy_buf;
1.231 +
1.232 + pCtx->LocalToString(params[1], &destbuf);
1.233 + pCtx->LocalToString(params[3], &fmt);
1.234 +
1.235 + maxlen = static_cast<size_t>(params[2]);
1.236 + start_addr = params[1];
1.237 + end_addr = params[1] + maxlen;
1.238 + maxparam = params[0];
1.239 +
1.240 + for (cell_t i=3; i<=maxparam; i++)
1.241 + {
1.242 + if ((params[i] >= start_addr) && (params[i] <= end_addr))
1.243 + {
1.244 + copy = true;
1.245 + break;
1.246 + }
1.247 + }
1.248 +
1.249 + if (copy)
1.250 + {
1.251 + if (maxlen > sizeof(g_formatbuf))
1.252 + {
1.253 + __copy_buf = g_extrabuf.GetWithSize(maxlen);
1.254 + }
1.255 + else
1.256 + {
1.257 + __copy_buf = g_formatbuf;
1.258 + }
1.259 + }
1.260 +
1.261 + buf = (copy) ? __copy_buf : destbuf;
1.262 + res = smcore.atcprintf(buf, maxlen, fmt, pCtx, params, &arg);
1.263 +
1.264 + if (copy)
1.265 + {
1.266 + memcpy(destbuf, __copy_buf, res+1);
1.267 + }
1.268 +
1.269 + return static_cast<cell_t>(res);
1.270 +}
1.271 +
1.272 +static cell_t sm_vformat(IPluginContext *pContext, const cell_t *params)
1.273 +{
1.274 + int vargPos = static_cast<int>(params[4]);
1.275 +
1.276 + /* Get the parent parameter array */
1.277 + cell_t *local_params = pContext->GetLocalParams();
1.278 +
1.279 + cell_t max = local_params[0];
1.280 + if (vargPos > (int)max + 1)
1.281 + {
1.282 + return pContext->ThrowNativeError("Argument index is invalid: %d", vargPos);
1.283 + }
1.284 +
1.285 + cell_t addr_start = params[1];
1.286 + cell_t addr_end = addr_start + params[2];
1.287 + bool copy = false;
1.288 + for (int i=vargPos; i<=max; i++)
1.289 + {
1.290 + /* Does this clip bounds? */
1.291 + if ((local_params[i] >= addr_start)
1.292 + && (local_params[i] <= addr_end))
1.293 + {
1.294 + copy = true;
1.295 + break;
1.296 + }
1.297 + }
1.298 +
1.299 + /* Get destination info */
1.300 + char *format, *destination;
1.301 + size_t maxlen = static_cast<size_t>(params[2]);
1.302 +
1.303 + if (copy)
1.304 + {
1.305 + destination = g_formatbuf;
1.306 + } else {
1.307 + pContext->LocalToString(params[1], &destination);
1.308 + }
1.309 +
1.310 + pContext->LocalToString(params[3], &format);
1.311 +
1.312 + size_t total = smcore.atcprintf(destination, maxlen, format, pContext, local_params, &vargPos);
1.313 +
1.314 + /* Perform copy-on-write if we need to */
1.315 + if (copy)
1.316 + {
1.317 + pContext->StringToLocal(params[1], maxlen, g_formatbuf);
1.318 + }
1.319 +
1.320 + return total;
1.321 +}
1.322 +
1.323 +/* :TODO: make this UTF8 safe */
1.324 +static cell_t BreakString(IPluginContext *pContext, const cell_t *params)
1.325 +{
1.326 + const char *input;
1.327 + char *out;
1.328 + size_t outMax;
1.329 +
1.330 + /* Get parameters */
1.331 + pContext->LocalToString(params[1], (char **)&input);
1.332 + pContext->LocalToString(params[2], &out);
1.333 + outMax = params[3];
1.334 +
1.335 + const char *inptr = input;
1.336 + /* Eat up whitespace */
1.337 + while (*inptr != '\0' && textparsers->IsWhitespace(inptr))
1.338 + {
1.339 + inptr++;
1.340 + }
1.341 +
1.342 + if (*inptr == '\0')
1.343 + {
1.344 + if (outMax)
1.345 + {
1.346 + *out = '\0';
1.347 + }
1.348 + return -1;
1.349 + }
1.350 +
1.351 + const char *start, *end = NULL;
1.352 +
1.353 + bool quoted = (*inptr == '"');
1.354 + if (quoted)
1.355 + {
1.356 + inptr++;
1.357 + start = inptr;
1.358 + /* Read input until we reach a quote. */
1.359 + while (*inptr != '\0' && *inptr != '"')
1.360 + {
1.361 + /* Update the end point, increment the stream. */
1.362 + end = inptr++;
1.363 + }
1.364 + /* Read one more token if we reached an end quote */
1.365 + if (*inptr == '"')
1.366 + {
1.367 + inptr++;
1.368 + }
1.369 + } else {
1.370 + start = inptr;
1.371 + /* Read input until we reach a space */
1.372 + while (*inptr != '\0' && !textparsers->IsWhitespace(inptr))
1.373 + {
1.374 + /* Update the end point, increment the stream. */
1.375 + end = inptr++;
1.376 + }
1.377 + }
1.378 +
1.379 + /* Copy the string we found, if necessary */
1.380 + if (end == NULL)
1.381 + {
1.382 + if (outMax)
1.383 + {
1.384 + *out = '\0';
1.385 + }
1.386 + } else if (outMax) {
1.387 + char *outptr = out;
1.388 + outMax--;
1.389 + for (const char *ptr=start;
1.390 + (ptr <= end) && ((unsigned)(outptr - out) < (outMax));
1.391 + ptr++, outptr++)
1.392 + {
1.393 + *outptr = *ptr;
1.394 + }
1.395 + *outptr = '\0';
1.396 + }
1.397 +
1.398 + /* Consume more of the string until we reach non-whitespace */
1.399 + while (*inptr != '\0' && textparsers->IsWhitespace(inptr))
1.400 + {
1.401 + inptr++;
1.402 + }
1.403 +
1.404 + if (*inptr == '\0')
1.405 + {
1.406 + return -1;
1.407 + }
1.408 +
1.409 + return inptr - input;
1.410 +}
1.411 +
1.412 +static cell_t GetCharBytes(IPluginContext *pContext, const cell_t *params)
1.413 +{
1.414 + char *str;
1.415 + pContext->LocalToString(params[1], &str);
1.416 +
1.417 + return _GetUTF8CharBytes(str);
1.418 +};
1.419 +
1.420 +static cell_t IsCharAlpha(IPluginContext *pContext, const cell_t *params)
1.421 +{
1.422 + char chr = params[1];
1.423 +
1.424 + if (_GetUTF8CharBytes(&chr) != 1)
1.425 + {
1.426 + return 0;
1.427 + }
1.428 +
1.429 + return isalpha(chr);
1.430 +}
1.431 +
1.432 +static cell_t IsCharNumeric(IPluginContext *pContext, const cell_t *params)
1.433 +{
1.434 + char chr = params[1];
1.435 +
1.436 + if (_GetUTF8CharBytes(&chr) != 1)
1.437 + {
1.438 + return 0;
1.439 + }
1.440 +
1.441 + return isdigit(chr);
1.442 +}
1.443 +
1.444 +static cell_t IsCharSpace(IPluginContext *pContext, const cell_t *params)
1.445 +{
1.446 + char chr = params[1];
1.447 +
1.448 + if (_GetUTF8CharBytes(&chr) != 1)
1.449 + {
1.450 + return 0;
1.451 + }
1.452 +
1.453 + return isspace(chr);
1.454 +}
1.455 +
1.456 +static cell_t IsCharMB(IPluginContext *pContext, const cell_t *params)
1.457 +{
1.458 + char chr = params[1];
1.459 +
1.460 + unsigned int bytes = _GetUTF8CharBytes(&chr);
1.461 + if (bytes == 1)
1.462 + {
1.463 + return 0;
1.464 + }
1.465 +
1.466 + return bytes;
1.467 +}
1.468 +
1.469 +static cell_t IsCharUpper(IPluginContext *pContext, const cell_t *params)
1.470 +{
1.471 + char chr = params[1];
1.472 +
1.473 + if (_GetUTF8CharBytes(&chr) != 1)
1.474 + {
1.475 + return 0;
1.476 + }
1.477 +
1.478 + return isupper(chr);
1.479 +}
1.480 +
1.481 +static cell_t IsCharLower(IPluginContext *pContext, const cell_t *params)
1.482 +{
1.483 + char chr = params[1];
1.484 +
1.485 + if (_GetUTF8CharBytes(&chr) != 1)
1.486 + {
1.487 + return 0;
1.488 + }
1.489 +
1.490 + return islower(chr);
1.491 +}
1.492 +
1.493 +static cell_t ReplaceString(IPluginContext *pContext, const cell_t *params)
1.494 +{
1.495 + char *text, *search, *replace;
1.496 + size_t maxlength;
1.497 + bool caseSensitive;
1.498 +
1.499 + pContext->LocalToString(params[1], &text);
1.500 + pContext->LocalToString(params[3], &search);
1.501 + pContext->LocalToString(params[4], &replace);
1.502 + maxlength = (size_t)params[2];
1.503 +
1.504 + /* Account for old binary plugins that won't pass the last parameter */
1.505 + if (params[0] == 5)
1.506 + {
1.507 + caseSensitive = (bool)params[5];
1.508 + }
1.509 + else
1.510 + {
1.511 + caseSensitive = true;
1.512 + }
1.513 +
1.514 + if (search[0] == '\0')
1.515 + {
1.516 + return pContext->ThrowNativeError("Cannot replace searches of empty strings");
1.517 + }
1.518 +
1.519 + return UTIL_ReplaceAll(text, maxlength, search, replace, caseSensitive);
1.520 +}
1.521 +
1.522 +static cell_t ReplaceStringEx(IPluginContext *pContext, const cell_t *params)
1.523 +{
1.524 + char *text, *search, *replace;
1.525 + size_t maxlength;
1.526 + bool caseSensitive;
1.527 +
1.528 + pContext->LocalToString(params[1], &text);
1.529 + pContext->LocalToString(params[3], &search);
1.530 + pContext->LocalToString(params[4], &replace);
1.531 + maxlength = (size_t)params[2];
1.532 +
1.533 + size_t searchLen = (params[5] == -1) ? strlen(search) : (size_t)params[5];
1.534 + size_t replaceLen = (params[6] == -1) ? strlen(replace) : (size_t)params[6];
1.535 +
1.536 + /* Account for old binary plugins that won't pass the last parameter */
1.537 + if (params[0] == 7)
1.538 + {
1.539 + caseSensitive = (bool)params[7];
1.540 + }
1.541 + else
1.542 + {
1.543 + caseSensitive = true;
1.544 + }
1.545 +
1.546 + if (searchLen == 0)
1.547 + {
1.548 + return pContext->ThrowNativeError("Cannot replace searches of empty strings");
1.549 + }
1.550 +
1.551 + char *ptr = UTIL_ReplaceEx(text, maxlength, search, searchLen, replace, replaceLen, caseSensitive);
1.552 +
1.553 + if (ptr == NULL)
1.554 + {
1.555 + return -1;
1.556 + }
1.557 +
1.558 + return ptr - text;
1.559 +}
1.560 +
1.561 +static cell_t TrimString(IPluginContext *pContext, const cell_t *params)
1.562 +{
1.563 + char *str;
1.564 + pContext->LocalToString(params[1], &str);
1.565 +
1.566 + size_t chars = strlen(str);
1.567 +
1.568 + if (chars == 0)
1.569 + {
1.570 + return 0;
1.571 + }
1.572 +
1.573 + char *end = str + chars - 1;
1.574 +
1.575 + /* Iterate backwards through string until we reach first non-whitespace char */
1.576 + while (end >= str && textparsers->IsWhitespace(end))
1.577 + {
1.578 + end--;
1.579 + }
1.580 +
1.581 + /* Replace first whitespace char (at the end) with null terminator */
1.582 + *(end + 1) = '\0';
1.583 +
1.584 + /* Iterate forwards through string until first non-whitespace char is reached */
1.585 + while (textparsers->IsWhitespace(str))
1.586 + {
1.587 + str++;
1.588 + }
1.589 +
1.590 + size_t bytes;
1.591 + pContext->StringToLocalUTF8(params[1], chars + 1, str, &bytes);
1.592 +
1.593 + return bytes;
1.594 +}
1.595 +
1.596 +static cell_t SplitString(IPluginContext *pContext, const cell_t *params)
1.597 +{
1.598 + char *text, *split;
1.599 +
1.600 + pContext->LocalToString(params[1], &text);
1.601 + pContext->LocalToString(params[2], &split);
1.602 +
1.603 + size_t maxLen = (size_t)params[4];
1.604 + size_t textLen = strlen(text);
1.605 + size_t splitLen = strlen(split);
1.606 +
1.607 + if (splitLen > textLen)
1.608 + {
1.609 + return -1;
1.610 + }
1.611 +
1.612 + /**
1.613 + * Note that it's <= ... you could also just add 1,
1.614 + * but this is a bit nicer
1.615 + */
1.616 + for (size_t i=0; i<=textLen - splitLen; i++)
1.617 + {
1.618 + if (strncmp(&text[i], split, splitLen) == 0)
1.619 + {
1.620 + /* Split hereeeee */
1.621 + if (i >= maxLen)
1.622 + {
1.623 + pContext->StringToLocalUTF8(params[3], maxLen, text, NULL);
1.624 + } else {
1.625 + pContext->StringToLocalUTF8(params[3], i+1, text, NULL);
1.626 + }
1.627 + return (cell_t)(i + splitLen);
1.628 + }
1.629 + }
1.630 +
1.631 + return -1;
1.632 +}
1.633 +
1.634 +static cell_t StripQuotes(IPluginContext *pContext, const cell_t *params)
1.635 +{
1.636 + char *text;
1.637 + size_t length;
1.638 +
1.639 + pContext->LocalToString(params[1], &text);
1.640 + length = strlen(text);
1.641 +
1.642 + if (text[0] == '"' && text[length-1] == '"')
1.643 + {
1.644 + /* Null-terminate */
1.645 + text[--length] = '\0';
1.646 + /* Move the remaining bytes (including null terminator) down by one */
1.647 + memmove(&text[0], &text[1], length);
1.648 +
1.649 + return 1;
1.650 + }
1.651 +
1.652 + return 0;
1.653 +}
1.654 +
1.655 +REGISTER_NATIVES(basicStrings)
1.656 +{
1.657 + {"BreakString", BreakString},
1.658 + {"FloatToString", sm_floattostr},
1.659 + {"Format", sm_format},
1.660 + {"FormatEx", sm_formatex},
1.661 + {"GetCharBytes", GetCharBytes},
1.662 + {"IntToString", sm_numtostr},
1.663 + {"IsCharAlpha", IsCharAlpha},
1.664 + {"IsCharLower", IsCharLower},
1.665 + {"IsCharMB", IsCharMB},
1.666 + {"IsCharNumeric", IsCharNumeric},
1.667 + {"IsCharSpace", IsCharSpace},
1.668 + {"IsCharUpper", IsCharUpper},
1.669 + {"ReplaceString", ReplaceString},
1.670 + {"ReplaceStringEx", ReplaceStringEx},
1.671 + {"SplitString", SplitString},
1.672 + {"strlen", sm_strlen},
1.673 + {"StrContains", sm_contain},
1.674 + {"strcmp", sm_strcmp},
1.675 + {"strncmp", sm_strncmp},
1.676 + {"strcopy", sm_strcopy},
1.677 + {"StringToInt", sm_strconvint},
1.678 + {"StringToIntEx", StringToIntEx},
1.679 + {"StringToFloat", sm_strtofloat},
1.680 + {"StringToFloatEx", StringToFloatEx},
1.681 + {"StripQuotes", StripQuotes},
1.682 + {"TrimString", TrimString},
1.683 + {"VFormat", sm_vformat},
1.684 + {NULL, NULL},
1.685 +};
