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-rw-r--r--indra/llmessage/llnamevalue.cpp1940
1 files changed, 970 insertions, 970 deletions
diff --git a/indra/llmessage/llnamevalue.cpp b/indra/llmessage/llnamevalue.cpp
index 761e990c76..5254091481 100644
--- a/indra/llmessage/llnamevalue.cpp
+++ b/indra/llmessage/llnamevalue.cpp
@@ -1,970 +1,970 @@
-/**
- * @file llnamevalue.cpp
- * @brief class for defining name value pairs.
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-// Examples:
-// AvatarCharacter STRING RW DSV male1
-
-#include "linden_common.h"
-
-#include "llnamevalue.h"
-
-#include "u64.h"
-#include "llstring.h"
-#include "llstringtable.h"
-
-// Anonymous enumeration to provide constants in this file.
-// *NOTE: These values may be used in sscanf statements below as their
-// value-1, so search for '2047' if you cange NV_BUFFER_LEN or '63' if
-// you change U64_BUFFER_LEN.
-enum
-{
- NV_BUFFER_LEN = 2048,
- U64_BUFFER_LEN = 64
-};
-
-LLStringTable gNVNameTable(256);
-
-char NameValueTypeStrings[NVT_EOF][NAME_VALUE_TYPE_STRING_LENGTH] = /*Flawfinder: Ignore*/
-{
- "NULL",
- "STRING",
- "F32",
- "S32",
- "VEC3",
- "U32",
- "CAMERA", // Deprecated, but leaving in case removing completely would cause problems
- "ASSET",
- "U64"
-};
-
-char NameValueClassStrings[NVC_EOF][NAME_VALUE_CLASS_STRING_LENGTH] = /*Flawfinder: Ignore*/
-{
- "NULL",
- "R", // read only
- "RW" // read write
-};
-
-char NameValueSendtoStrings[NVS_EOF][NAME_VALUE_SENDTO_STRING_LENGTH] = /*Flawfinder: Ignore*/
-{
- "NULL",
- "S", // "Sim", formerly SIM
- "DS", // "Data Sim" formerly SIM_SPACE
- "SV", // "Sim Viewer" formerly SIM_VIEWER
- "DSV" // "Data Sim Viewer", formerly SIM_SPACE_VIEWER
-}; /*Flawfinder: Ignore*/
-
-
-//
-// Class
-//
-
-LLNameValue::LLNameValue()
-{
- baseInit();
-}
-
-void LLNameValue::baseInit()
-{
- mNVNameTable = &gNVNameTable;
-
- mName = NULL;
- mNameValueReference.string = NULL;
-
- mType = NVT_NULL;
- mStringType = NameValueTypeStrings[NVT_NULL];
-
- mClass = NVC_NULL;
- mStringClass = NameValueClassStrings[NVC_NULL];
-
- mSendto = NVS_NULL;
- mStringSendto = NameValueSendtoStrings[NVS_NULL];
-}
-
-void LLNameValue::init(const char *name, const char *data, const char *type, const char *nvclass, const char *nvsendto)
-{
- mNVNameTable = &gNVNameTable;
-
- mName = mNVNameTable->addString(name);
-
- // Nota Bene: Whatever global structure manages this should have these in the name table already!
- mStringType = mNVNameTable->addString(type);
- if (!strcmp(mStringType, "STRING"))
- {
- S32 string_length = (S32)strlen(data); /*Flawfinder: Ignore*/
- mType = NVT_STRING;
-
- delete[] mNameValueReference.string;
-
- // two options here. . . data can either look like foo or "foo"
- // WRONG! - this is a poorly implemented and incomplete escape
- // mechanism. For example, using this scheme, there is no way
- // to tell an intentional double quotes from a zero length
- // string. This needs to excised. Phoenix
- //if (strchr(data, '\"'))
- //{
- // string_length -= 2;
- // mNameValueReference.string = new char[string_length + 1];;
- // strncpy(mNameValueReference.string, data + 1, string_length);
- //}
- //else
- //{
- mNameValueReference.string = new char[string_length + 1];;
- strncpy(mNameValueReference.string, data, string_length); /*Flawfinder: Ignore*/
- //}
- mNameValueReference.string[string_length] = 0;
- }
- else if (!strcmp(mStringType, "F32"))
- {
- mType = NVT_F32;
- mNameValueReference.f32 = new F32((F32)atof(data));
- }
- else if (!strcmp(mStringType, "S32"))
- {
- mType = NVT_S32;
- mNameValueReference.s32 = new S32(atoi(data));
- }
- else if (!strcmp(mStringType, "U64"))
- {
- mType = NVT_U64;
- mNameValueReference.u64 = new U64(str_to_U64(ll_safe_string(data)));
- }
- else if (!strcmp(mStringType, "VEC3"))
- {
- mType = NVT_VEC3;
- F32 t1, t2, t3;
-
- // two options here. . . data can either look like 0, 1, 2 or <0, 1, 2>
-
- if (strchr(data, '<'))
- {
- sscanf(data, "<%f, %f, %f>", &t1, &t2, &t3);
- }
- else
- {
- sscanf(data, "%f, %f, %f", &t1, &t2, &t3);
- }
-
- // finite checks
- if (!llfinite(t1) || !llfinite(t2) || !llfinite(t3))
- {
- t1 = 0.f;
- t2 = 0.f;
- t3 = 0.f;
- }
-
- mNameValueReference.vec3 = new LLVector3(t1, t2, t3);
- }
- else if (!strcmp(mStringType, "U32"))
- {
- mType = NVT_U32;
- mNameValueReference.u32 = new U32(atoi(data));
- }
- else if(!strcmp(mStringType, (const char*)NameValueTypeStrings[NVT_ASSET]))
- {
- // assets are treated like strings, except that the name has
- // meaning to an LLAssetInfo object
- S32 string_length = (S32)strlen(data); /*Flawfinder: Ignore*/
- mType = NVT_ASSET;
-
- // two options here. . . data can either look like foo or "foo"
- // WRONG! - this is a poorly implemented and incomplete escape
- // mechanism. For example, using this scheme, there is no way
- // to tell an intentional double quotes from a zero length
- // string. This needs to excised. Phoenix
- //if (strchr(data, '\"'))
- //{
- // string_length -= 2;
- // mNameValueReference.string = new char[string_length + 1];;
- // strncpy(mNameValueReference.string, data + 1, string_length);
- //}
- //else
- //{
- mNameValueReference.string = new char[string_length + 1];;
- strncpy(mNameValueReference.string, data, string_length); /*Flawfinder: Ignore*/
- //}
- mNameValueReference.string[string_length] = 0;
- }
- else
- {
- LL_WARNS() << "Unknown name value type string " << mStringType << " for " << mName << LL_ENDL;
- mType = NVT_NULL;
- }
-
-
- // Nota Bene: Whatever global structure manages this should have these in the name table already!
- if (!strcmp(nvclass, "R") ||
- !strcmp(nvclass, "READ_ONLY")) // legacy
- {
- mClass = NVC_READ_ONLY;
- mStringClass = mNVNameTable->addString("R");
- }
- else if (!strcmp(nvclass, "RW") ||
- !strcmp(nvclass, "READ_WRITE")) // legacy
- {
- mClass = NVC_READ_WRITE;
- mStringClass = mNVNameTable->addString("RW");
- }
- else
- {
- // assume it's bad
- mClass = NVC_NULL;
- mStringClass = mNVNameTable->addString(nvclass);
- }
-
- // Initialize the sendto variable
- if (!strcmp(nvsendto, "S") ||
- !strcmp(nvsendto, "SIM")) // legacy
- {
- mSendto = NVS_SIM;
- mStringSendto = mNVNameTable->addString("S");
- }
- else if (!strcmp(nvsendto, "DS") ||
- !strcmp(nvsendto, "SIM_SPACE")) // legacy
- {
- mSendto = NVS_DATA_SIM;
- mStringSendto = mNVNameTable->addString("DS");
- }
- else if (!strcmp(nvsendto, "SV") ||
- !strcmp(nvsendto, "SIM_VIEWER")) // legacy
- {
- mSendto = NVS_SIM_VIEWER;
- mStringSendto = mNVNameTable->addString("SV");
- }
- else if (!strcmp(nvsendto, "DSV") ||
- !strcmp(nvsendto, "SIM_SPACE_VIEWER")) // legacy
- {
- mSendto = NVS_DATA_SIM_VIEWER;
- mStringSendto = mNVNameTable->addString("DSV");
- }
- else
- {
- LL_WARNS() << "LLNameValue::init() - unknown sendto field "
- << nvsendto << " for NV " << mName << LL_ENDL;
- mSendto = NVS_NULL;
- mStringSendto = mNVNameTable->addString("S");
- }
-
-}
-
-
-LLNameValue::LLNameValue(const char *name, const char *data, const char *type, const char *nvclass)
-{
- baseInit();
- // if not specified, send to simulator only
- init(name, data, type, nvclass, "SIM");
-}
-
-
-LLNameValue::LLNameValue(const char *name, const char *data, const char *type, const char *nvclass, const char *nvsendto)
-{
- baseInit();
- init(name, data, type, nvclass, nvsendto);
-}
-
-
-
-// Initialize without any initial data.
-LLNameValue::LLNameValue(const char *name, const char *type, const char *nvclass)
-{
- baseInit();
- mName = mNVNameTable->addString(name);
-
- // Nota Bene: Whatever global structure manages this should have these in the name table already!
- mStringType = mNVNameTable->addString(type);
- if (!strcmp(mStringType, "STRING"))
- {
- mType = NVT_STRING;
- mNameValueReference.string = NULL;
- }
- else if (!strcmp(mStringType, "F32"))
- {
- mType = NVT_F32;
- mNameValueReference.f32 = NULL;
- }
- else if (!strcmp(mStringType, "S32"))
- {
- mType = NVT_S32;
- mNameValueReference.s32 = NULL;
- }
- else if (!strcmp(mStringType, "VEC3"))
- {
- mType = NVT_VEC3;
- mNameValueReference.vec3 = NULL;
- }
- else if (!strcmp(mStringType, "U32"))
- {
- mType = NVT_U32;
- mNameValueReference.u32 = NULL;
- }
- else if (!strcmp(mStringType, "U64"))
- {
- mType = NVT_U64;
- mNameValueReference.u64 = NULL;
- }
- else if(!strcmp(mStringType, (const char*)NameValueTypeStrings[NVT_ASSET]))
- {
- mType = NVT_ASSET;
- mNameValueReference.string = NULL;
- }
- else
- {
- mType = NVT_NULL;
- LL_INFOS() << "Unknown name-value type " << mStringType << LL_ENDL;
- }
-
- // Nota Bene: Whatever global structure manages this should have these in the name table already!
- mStringClass = mNVNameTable->addString(nvclass);
- if (!strcmp(mStringClass, "READ_ONLY"))
- {
- mClass = NVC_READ_ONLY;
- }
- else if (!strcmp(mStringClass, "READ_WRITE"))
- {
- mClass = NVC_READ_WRITE;
- }
- else
- {
- mClass = NVC_NULL;
- }
-
- // Initialize the sendto variable
- mStringSendto = mNVNameTable->addString("SIM");
- mSendto = NVS_SIM;
-}
-
-
-// data is in the format:
-// "NameValueName Type Class Data"
-LLNameValue::LLNameValue(const char *data)
-{
- baseInit();
- static char name[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
- static char type[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
- static char nvclass[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
- static char nvsendto[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
- static char nvdata[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
-
- S32 i;
-
- S32 character_count = 0;
- S32 length = 0;
-
- // go to first non-whitespace character
- while (1)
- {
- if ( (*(data + character_count) == ' ')
- ||(*(data + character_count) == '\n')
- ||(*(data + character_count) == '\t')
- ||(*(data + character_count) == '\r'))
- {
- character_count++;
- }
- else
- {
- break;
- }
- }
-
- // read in the name
- sscanf((data + character_count), "%2047s", name); /*Flawfinder: ignore*/
-
- // bump past it and add null terminator
- length = (S32)strlen(name); /* Flawfinder: ignore */
- name[length] = 0;
- character_count += length;
-
- // go to the next non-whitespace character
- while (1)
- {
- if ( (*(data + character_count) == ' ')
- ||(*(data + character_count) == '\n')
- ||(*(data + character_count) == '\t')
- ||(*(data + character_count) == '\r'))
- {
- character_count++;
- }
- else
- {
- break;
- }
- }
-
- // read in the type
- sscanf((data + character_count), "%2047s", type); /*Flawfinder: ignore*/
-
- // bump past it and add null terminator
- length = (S32)strlen(type); /* Flawfinder: ignore */
- type[length] = 0;
- character_count += length;
-
- // go to the next non-whitespace character
- while (1)
- {
- if ( (*(data + character_count) == ' ')
- ||(*(data + character_count) == '\n')
- ||(*(data + character_count) == '\t')
- ||(*(data + character_count) == '\r'))
- {
- character_count++;
- }
- else
- {
- break;
- }
- }
-
- // do we have a type argument?
- for (i = NVC_READ_ONLY; i < NVC_EOF; i++)
- {
- if (!strncmp(NameValueClassStrings[i], data + character_count, strlen(NameValueClassStrings[i]))) /* Flawfinder: ignore */
- {
- break;
- }
- }
-
- if (i != NVC_EOF)
- {
- // yes we do!
- // read in the class
- sscanf((data + character_count), "%2047s", nvclass); /*Flawfinder: ignore*/
-
- // bump past it and add null terminator
- length = (S32)strlen(nvclass); /* Flawfinder: ignore */
- nvclass[length] = 0;
- character_count += length;
-
- // go to the next non-whitespace character
- while (1)
- {
- if ( (*(data + character_count) == ' ')
- ||(*(data + character_count) == '\n')
- ||(*(data + character_count) == '\t')
- ||(*(data + character_count) == '\r'))
- {
- character_count++;
- }
- else
- {
- break;
- }
- }
- }
- else
- {
- // no type argument given, default to read-write
- strncpy(nvclass, "READ_WRITE", sizeof(nvclass) -1); /* Flawfinder: ignore */
- nvclass[sizeof(nvclass) -1] = '\0';
- }
-
- // Do we have a sendto argument?
- for (i = NVS_SIM; i < NVS_EOF; i++)
- {
- if (!strncmp(NameValueSendtoStrings[i], data + character_count, strlen(NameValueSendtoStrings[i]))) /* Flawfinder: ignore */
- {
- break;
- }
- }
-
- if (i != NVS_EOF)
- {
- // found a sendto argument
- sscanf((data + character_count), "%2047s", nvsendto); /*Flawfinder: ignore*/
-
- // add null terminator
- length = (S32)strlen(nvsendto); /* Flawfinder: ignore */
- nvsendto[length] = 0;
- character_count += length;
-
- // seek to next non-whitespace characer
- while (1)
- {
- if ( (*(data + character_count) == ' ')
- ||(*(data + character_count) == '\n')
- ||(*(data + character_count) == '\t')
- ||(*(data + character_count) == '\r'))
- {
- character_count++;
- }
- else
- {
- break;
- }
- }
- }
- else
- {
- // no sendto argument given, default to sim only
- strncpy(nvsendto, "SIM", sizeof(nvsendto) -1); /* Flawfinder: ignore */
- nvsendto[sizeof(nvsendto) -1] ='\0';
- }
-
-
- // copy the rest character by character into data
- length = 0;
-
- while ( (*(nvdata + length++) = *(data + character_count++)) )
- ;
-
- init(name, nvdata, type, nvclass, nvsendto);
-}
-
-
-LLNameValue::~LLNameValue()
-{
- mNVNameTable->removeString(mName);
- mName = NULL;
-
- switch(mType)
- {
- case NVT_STRING:
- case NVT_ASSET:
- delete [] mNameValueReference.string;
- mNameValueReference.string = NULL;
- break;
- case NVT_F32:
- delete mNameValueReference.f32;
- mNameValueReference.string = NULL;
- break;
- case NVT_S32:
- delete mNameValueReference.s32;
- mNameValueReference.string = NULL;
- break;
- case NVT_VEC3:
- delete mNameValueReference.vec3;
- mNameValueReference.string = NULL;
- break;
- case NVT_U32:
- delete mNameValueReference.u32;
- mNameValueReference.u32 = NULL;
- break;
- case NVT_U64:
- delete mNameValueReference.u64;
- mNameValueReference.u64 = NULL;
- break;
- default:
- break;
- }
-
- delete[] mNameValueReference.string;
- mNameValueReference.string = NULL;
-}
-
-char *LLNameValue::getString()
-{
- if (mType == NVT_STRING)
- {
- return mNameValueReference.string;
- }
- else
- {
- LL_ERRS() << mName << " not a string!" << LL_ENDL;
- return NULL;
- }
-}
-
-const char *LLNameValue::getAsset() const
-{
- if (mType == NVT_ASSET)
- {
- return mNameValueReference.string;
- }
- else
- {
- LL_ERRS() << mName << " not an asset!" << LL_ENDL;
- return NULL;
- }
-}
-
-F32 *LLNameValue::getF32()
-{
- if (mType == NVT_F32)
- {
- return mNameValueReference.f32;
- }
- else
- {
- LL_ERRS() << mName << " not a F32!" << LL_ENDL;
- return NULL;
- }
-}
-
-S32 *LLNameValue::getS32()
-{
- if (mType == NVT_S32)
- {
- return mNameValueReference.s32;
- }
- else
- {
- LL_ERRS() << mName << " not a S32!" << LL_ENDL;
- return NULL;
- }
-}
-
-U32 *LLNameValue::getU32()
-{
- if (mType == NVT_U32)
- {
- return mNameValueReference.u32;
- }
- else
- {
- LL_ERRS() << mName << " not a U32!" << LL_ENDL;
- return NULL;
- }
-}
-
-U64 *LLNameValue::getU64()
-{
- if (mType == NVT_U64)
- {
- return mNameValueReference.u64;
- }
- else
- {
- LL_ERRS() << mName << " not a U64!" << LL_ENDL;
- return NULL;
- }
-}
-
-void LLNameValue::getVec3(LLVector3 &vec)
-{
- if (mType == NVT_VEC3)
- {
- vec = *mNameValueReference.vec3;
- }
- else
- {
- LL_ERRS() << mName << " not a Vec3!" << LL_ENDL;
- }
-}
-
-LLVector3 *LLNameValue::getVec3()
-{
- if (mType == NVT_VEC3)
- {
- return (mNameValueReference.vec3);
- }
- else
- {
- LL_ERRS() << mName << " not a Vec3!" << LL_ENDL;
- return NULL;
- }
-}
-
-
-bool LLNameValue::sendToData() const
-{
- return (mSendto == NVS_DATA_SIM || mSendto == NVS_DATA_SIM_VIEWER);
-}
-
-
-bool LLNameValue::sendToViewer() const
-{
- return (mSendto == NVS_SIM_VIEWER || mSendto == NVS_DATA_SIM_VIEWER);
-}
-
-
-LLNameValue &LLNameValue::operator=(const LLNameValue &a)
-{
- if (mType != a.mType)
- {
- return *this;
- }
- if (mClass == NVC_READ_ONLY)
- return *this;
-
- switch(a.mType)
- {
- case NVT_STRING:
- case NVT_ASSET:
- if (mNameValueReference.string)
- delete [] mNameValueReference.string;
-
- mNameValueReference.string = new char [strlen(a.mNameValueReference.string) + 1]; /* Flawfinder: ignore */
- if(mNameValueReference.string != NULL)
- {
- strcpy(mNameValueReference.string, a.mNameValueReference.string); /* Flawfinder: ignore */
- }
- break;
- case NVT_F32:
- *mNameValueReference.f32 = *a.mNameValueReference.f32;
- break;
- case NVT_S32:
- *mNameValueReference.s32 = *a.mNameValueReference.s32;
- break;
- case NVT_VEC3:
- *mNameValueReference.vec3 = *a.mNameValueReference.vec3;
- break;
- case NVT_U32:
- *mNameValueReference.u32 = *a.mNameValueReference.u32;
- break;
- case NVT_U64:
- *mNameValueReference.u64 = *a.mNameValueReference.u64;
- break;
- default:
- LL_ERRS() << "Unknown Name value type " << (U32)a.mType << LL_ENDL;
- break;
- }
-
- return *this;
-}
-
-void LLNameValue::setString(const char *a)
-{
- if (mClass == NVC_READ_ONLY)
- return;
-
- switch(mType)
- {
- case NVT_STRING:
- if (a)
- {
- if (mNameValueReference.string)
- {
- delete [] mNameValueReference.string;
- }
-
- mNameValueReference.string = new char [strlen(a) + 1]; /* Flawfinder: ignore */
- if(mNameValueReference.string != NULL)
- {
- strcpy(mNameValueReference.string, a); /* Flawfinder: ignore */
- }
- }
- else
- {
- if (mNameValueReference.string)
- delete [] mNameValueReference.string;
-
- mNameValueReference.string = new char [1];
- mNameValueReference.string[0] = 0;
- }
- break;
- default:
- break;
- }
-
- return;
-}
-
-
-void LLNameValue::setAsset(const char *a)
-{
- if (mClass == NVC_READ_ONLY)
- return;
-
- switch(mType)
- {
- case NVT_ASSET:
- if (a)
- {
- if (mNameValueReference.string)
- {
- delete [] mNameValueReference.string;
- }
- mNameValueReference.string = new char [strlen(a) + 1]; /* Flawfinder: ignore */
- if(mNameValueReference.string != NULL)
- {
- strcpy(mNameValueReference.string, a); /* Flawfinder: ignore */
- }
- }
- else
- {
- if (mNameValueReference.string)
- delete [] mNameValueReference.string;
-
- mNameValueReference.string = new char [1];
- mNameValueReference.string[0] = 0;
- }
- break;
- default:
- break;
- }
-}
-
-
-void LLNameValue::setF32(const F32 a)
-{
- if (mClass == NVC_READ_ONLY)
- return;
-
- switch(mType)
- {
- case NVT_F32:
- *mNameValueReference.f32 = a;
- break;
- default:
- break;
- }
-
- return;
-}
-
-
-void LLNameValue::setS32(const S32 a)
-{
- if (mClass == NVC_READ_ONLY)
- return;
-
- switch(mType)
- {
- case NVT_S32:
- *mNameValueReference.s32 = a;
- break;
- case NVT_U32:
- *mNameValueReference.u32 = a;
- break;
- case NVT_F32:
- *mNameValueReference.f32 = (F32)a;
- break;
- default:
- break;
- }
-
- return;
-}
-
-
-void LLNameValue::setU32(const U32 a)
-{
- if (mClass == NVC_READ_ONLY)
- return;
-
- switch(mType)
- {
- case NVT_S32:
- *mNameValueReference.s32 = a;
- break;
- case NVT_U32:
- *mNameValueReference.u32 = a;
- break;
- case NVT_F32:
- *mNameValueReference.f32 = (F32)a;
- break;
- default:
- LL_ERRS() << "NameValue: Trying to set U32 into a " << mStringType << ", unknown conversion" << LL_ENDL;
- break;
- }
- return;
-}
-
-
-void LLNameValue::setVec3(const LLVector3 &a)
-{
- if (mClass == NVC_READ_ONLY)
- return;
-
- switch(mType)
- {
- case NVT_VEC3:
- *mNameValueReference.vec3 = a;
- break;
- default:
- LL_ERRS() << "NameValue: Trying to set LLVector3 into a " << mStringType << ", unknown conversion" << LL_ENDL;
- break;
- }
- return;
-}
-
-
-std::string LLNameValue::printNameValue() const
-{
- std::string buffer;
- buffer = llformat("%s %s %s %s ", mName, mStringType, mStringClass, mStringSendto);
- buffer += printData();
-// LL_INFOS() << "Name Value Length: " << buffer.size() + 1 << LL_ENDL;
- return buffer;
-}
-
-std::string LLNameValue::printData() const
-{
- std::string buffer;
- switch(mType)
- {
- case NVT_STRING:
- case NVT_ASSET:
- buffer = mNameValueReference.string;
- break;
- case NVT_F32:
- buffer = llformat("%f", *mNameValueReference.f32);
- break;
- case NVT_S32:
- buffer = llformat("%d", *mNameValueReference.s32);
- break;
- case NVT_U32:
- buffer = llformat("%u", *mNameValueReference.u32);
- break;
- case NVT_U64:
- {
- char u64_string[U64_BUFFER_LEN]; /* Flawfinder: ignore */
- U64_to_str(*mNameValueReference.u64, u64_string, sizeof(u64_string));
- buffer = u64_string;
- }
- break;
- case NVT_VEC3:
- buffer = llformat( "%f, %f, %f", mNameValueReference.vec3->mV[VX], mNameValueReference.vec3->mV[VY], mNameValueReference.vec3->mV[VZ]);
- break;
- default:
- LL_ERRS() << "Trying to print unknown NameValue type " << mStringType << LL_ENDL;
- break;
- }
- return buffer;
-}
-
-std::ostream& operator<<(std::ostream& s, const LLNameValue &a)
-{
- switch(a.mType)
- {
- case NVT_STRING:
- case NVT_ASSET:
- s << a.mNameValueReference.string;
- break;
- case NVT_F32:
- s << (*a.mNameValueReference.f32);
- break;
- case NVT_S32:
- s << *(a.mNameValueReference.s32);
- break;
- case NVT_U32:
- s << *(a.mNameValueReference.u32);
- break;
- case NVT_U64:
- {
- char u64_string[U64_BUFFER_LEN]; /* Flawfinder: ignore */
- U64_to_str(*a.mNameValueReference.u64, u64_string, sizeof(u64_string));
- s << u64_string;
- }
- break;
- case NVT_VEC3:
- s << *(a.mNameValueReference.vec3);
- break;
- default:
- LL_ERRS() << "Trying to print unknown NameValue type " << a.mStringType << LL_ENDL;
- break;
- }
- return s;
-}
-
+/**
+ * @file llnamevalue.cpp
+ * @brief class for defining name value pairs.
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+// Examples:
+// AvatarCharacter STRING RW DSV male1
+
+#include "linden_common.h"
+
+#include "llnamevalue.h"
+
+#include "u64.h"
+#include "llstring.h"
+#include "llstringtable.h"
+
+// Anonymous enumeration to provide constants in this file.
+// *NOTE: These values may be used in sscanf statements below as their
+// value-1, so search for '2047' if you cange NV_BUFFER_LEN or '63' if
+// you change U64_BUFFER_LEN.
+enum
+{
+ NV_BUFFER_LEN = 2048,
+ U64_BUFFER_LEN = 64
+};
+
+LLStringTable gNVNameTable(256);
+
+char NameValueTypeStrings[NVT_EOF][NAME_VALUE_TYPE_STRING_LENGTH] = /*Flawfinder: Ignore*/
+{
+ "NULL",
+ "STRING",
+ "F32",
+ "S32",
+ "VEC3",
+ "U32",
+ "CAMERA", // Deprecated, but leaving in case removing completely would cause problems
+ "ASSET",
+ "U64"
+};
+
+char NameValueClassStrings[NVC_EOF][NAME_VALUE_CLASS_STRING_LENGTH] = /*Flawfinder: Ignore*/
+{
+ "NULL",
+ "R", // read only
+ "RW" // read write
+};
+
+char NameValueSendtoStrings[NVS_EOF][NAME_VALUE_SENDTO_STRING_LENGTH] = /*Flawfinder: Ignore*/
+{
+ "NULL",
+ "S", // "Sim", formerly SIM
+ "DS", // "Data Sim" formerly SIM_SPACE
+ "SV", // "Sim Viewer" formerly SIM_VIEWER
+ "DSV" // "Data Sim Viewer", formerly SIM_SPACE_VIEWER
+}; /*Flawfinder: Ignore*/
+
+
+//
+// Class
+//
+
+LLNameValue::LLNameValue()
+{
+ baseInit();
+}
+
+void LLNameValue::baseInit()
+{
+ mNVNameTable = &gNVNameTable;
+
+ mName = NULL;
+ mNameValueReference.string = NULL;
+
+ mType = NVT_NULL;
+ mStringType = NameValueTypeStrings[NVT_NULL];
+
+ mClass = NVC_NULL;
+ mStringClass = NameValueClassStrings[NVC_NULL];
+
+ mSendto = NVS_NULL;
+ mStringSendto = NameValueSendtoStrings[NVS_NULL];
+}
+
+void LLNameValue::init(const char *name, const char *data, const char *type, const char *nvclass, const char *nvsendto)
+{
+ mNVNameTable = &gNVNameTable;
+
+ mName = mNVNameTable->addString(name);
+
+ // Nota Bene: Whatever global structure manages this should have these in the name table already!
+ mStringType = mNVNameTable->addString(type);
+ if (!strcmp(mStringType, "STRING"))
+ {
+ S32 string_length = (S32)strlen(data); /*Flawfinder: Ignore*/
+ mType = NVT_STRING;
+
+ delete[] mNameValueReference.string;
+
+ // two options here. . . data can either look like foo or "foo"
+ // WRONG! - this is a poorly implemented and incomplete escape
+ // mechanism. For example, using this scheme, there is no way
+ // to tell an intentional double quotes from a zero length
+ // string. This needs to excised. Phoenix
+ //if (strchr(data, '\"'))
+ //{
+ // string_length -= 2;
+ // mNameValueReference.string = new char[string_length + 1];;
+ // strncpy(mNameValueReference.string, data + 1, string_length);
+ //}
+ //else
+ //{
+ mNameValueReference.string = new char[string_length + 1];;
+ strncpy(mNameValueReference.string, data, string_length); /*Flawfinder: Ignore*/
+ //}
+ mNameValueReference.string[string_length] = 0;
+ }
+ else if (!strcmp(mStringType, "F32"))
+ {
+ mType = NVT_F32;
+ mNameValueReference.f32 = new F32((F32)atof(data));
+ }
+ else if (!strcmp(mStringType, "S32"))
+ {
+ mType = NVT_S32;
+ mNameValueReference.s32 = new S32(atoi(data));
+ }
+ else if (!strcmp(mStringType, "U64"))
+ {
+ mType = NVT_U64;
+ mNameValueReference.u64 = new U64(str_to_U64(ll_safe_string(data)));
+ }
+ else if (!strcmp(mStringType, "VEC3"))
+ {
+ mType = NVT_VEC3;
+ F32 t1, t2, t3;
+
+ // two options here. . . data can either look like 0, 1, 2 or <0, 1, 2>
+
+ if (strchr(data, '<'))
+ {
+ sscanf(data, "<%f, %f, %f>", &t1, &t2, &t3);
+ }
+ else
+ {
+ sscanf(data, "%f, %f, %f", &t1, &t2, &t3);
+ }
+
+ // finite checks
+ if (!llfinite(t1) || !llfinite(t2) || !llfinite(t3))
+ {
+ t1 = 0.f;
+ t2 = 0.f;
+ t3 = 0.f;
+ }
+
+ mNameValueReference.vec3 = new LLVector3(t1, t2, t3);
+ }
+ else if (!strcmp(mStringType, "U32"))
+ {
+ mType = NVT_U32;
+ mNameValueReference.u32 = new U32(atoi(data));
+ }
+ else if(!strcmp(mStringType, (const char*)NameValueTypeStrings[NVT_ASSET]))
+ {
+ // assets are treated like strings, except that the name has
+ // meaning to an LLAssetInfo object
+ S32 string_length = (S32)strlen(data); /*Flawfinder: Ignore*/
+ mType = NVT_ASSET;
+
+ // two options here. . . data can either look like foo or "foo"
+ // WRONG! - this is a poorly implemented and incomplete escape
+ // mechanism. For example, using this scheme, there is no way
+ // to tell an intentional double quotes from a zero length
+ // string. This needs to excised. Phoenix
+ //if (strchr(data, '\"'))
+ //{
+ // string_length -= 2;
+ // mNameValueReference.string = new char[string_length + 1];;
+ // strncpy(mNameValueReference.string, data + 1, string_length);
+ //}
+ //else
+ //{
+ mNameValueReference.string = new char[string_length + 1];;
+ strncpy(mNameValueReference.string, data, string_length); /*Flawfinder: Ignore*/
+ //}
+ mNameValueReference.string[string_length] = 0;
+ }
+ else
+ {
+ LL_WARNS() << "Unknown name value type string " << mStringType << " for " << mName << LL_ENDL;
+ mType = NVT_NULL;
+ }
+
+
+ // Nota Bene: Whatever global structure manages this should have these in the name table already!
+ if (!strcmp(nvclass, "R") ||
+ !strcmp(nvclass, "READ_ONLY")) // legacy
+ {
+ mClass = NVC_READ_ONLY;
+ mStringClass = mNVNameTable->addString("R");
+ }
+ else if (!strcmp(nvclass, "RW") ||
+ !strcmp(nvclass, "READ_WRITE")) // legacy
+ {
+ mClass = NVC_READ_WRITE;
+ mStringClass = mNVNameTable->addString("RW");
+ }
+ else
+ {
+ // assume it's bad
+ mClass = NVC_NULL;
+ mStringClass = mNVNameTable->addString(nvclass);
+ }
+
+ // Initialize the sendto variable
+ if (!strcmp(nvsendto, "S") ||
+ !strcmp(nvsendto, "SIM")) // legacy
+ {
+ mSendto = NVS_SIM;
+ mStringSendto = mNVNameTable->addString("S");
+ }
+ else if (!strcmp(nvsendto, "DS") ||
+ !strcmp(nvsendto, "SIM_SPACE")) // legacy
+ {
+ mSendto = NVS_DATA_SIM;
+ mStringSendto = mNVNameTable->addString("DS");
+ }
+ else if (!strcmp(nvsendto, "SV") ||
+ !strcmp(nvsendto, "SIM_VIEWER")) // legacy
+ {
+ mSendto = NVS_SIM_VIEWER;
+ mStringSendto = mNVNameTable->addString("SV");
+ }
+ else if (!strcmp(nvsendto, "DSV") ||
+ !strcmp(nvsendto, "SIM_SPACE_VIEWER")) // legacy
+ {
+ mSendto = NVS_DATA_SIM_VIEWER;
+ mStringSendto = mNVNameTable->addString("DSV");
+ }
+ else
+ {
+ LL_WARNS() << "LLNameValue::init() - unknown sendto field "
+ << nvsendto << " for NV " << mName << LL_ENDL;
+ mSendto = NVS_NULL;
+ mStringSendto = mNVNameTable->addString("S");
+ }
+
+}
+
+
+LLNameValue::LLNameValue(const char *name, const char *data, const char *type, const char *nvclass)
+{
+ baseInit();
+ // if not specified, send to simulator only
+ init(name, data, type, nvclass, "SIM");
+}
+
+
+LLNameValue::LLNameValue(const char *name, const char *data, const char *type, const char *nvclass, const char *nvsendto)
+{
+ baseInit();
+ init(name, data, type, nvclass, nvsendto);
+}
+
+
+
+// Initialize without any initial data.
+LLNameValue::LLNameValue(const char *name, const char *type, const char *nvclass)
+{
+ baseInit();
+ mName = mNVNameTable->addString(name);
+
+ // Nota Bene: Whatever global structure manages this should have these in the name table already!
+ mStringType = mNVNameTable->addString(type);
+ if (!strcmp(mStringType, "STRING"))
+ {
+ mType = NVT_STRING;
+ mNameValueReference.string = NULL;
+ }
+ else if (!strcmp(mStringType, "F32"))
+ {
+ mType = NVT_F32;
+ mNameValueReference.f32 = NULL;
+ }
+ else if (!strcmp(mStringType, "S32"))
+ {
+ mType = NVT_S32;
+ mNameValueReference.s32 = NULL;
+ }
+ else if (!strcmp(mStringType, "VEC3"))
+ {
+ mType = NVT_VEC3;
+ mNameValueReference.vec3 = NULL;
+ }
+ else if (!strcmp(mStringType, "U32"))
+ {
+ mType = NVT_U32;
+ mNameValueReference.u32 = NULL;
+ }
+ else if (!strcmp(mStringType, "U64"))
+ {
+ mType = NVT_U64;
+ mNameValueReference.u64 = NULL;
+ }
+ else if(!strcmp(mStringType, (const char*)NameValueTypeStrings[NVT_ASSET]))
+ {
+ mType = NVT_ASSET;
+ mNameValueReference.string = NULL;
+ }
+ else
+ {
+ mType = NVT_NULL;
+ LL_INFOS() << "Unknown name-value type " << mStringType << LL_ENDL;
+ }
+
+ // Nota Bene: Whatever global structure manages this should have these in the name table already!
+ mStringClass = mNVNameTable->addString(nvclass);
+ if (!strcmp(mStringClass, "READ_ONLY"))
+ {
+ mClass = NVC_READ_ONLY;
+ }
+ else if (!strcmp(mStringClass, "READ_WRITE"))
+ {
+ mClass = NVC_READ_WRITE;
+ }
+ else
+ {
+ mClass = NVC_NULL;
+ }
+
+ // Initialize the sendto variable
+ mStringSendto = mNVNameTable->addString("SIM");
+ mSendto = NVS_SIM;
+}
+
+
+// data is in the format:
+// "NameValueName Type Class Data"
+LLNameValue::LLNameValue(const char *data)
+{
+ baseInit();
+ static char name[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
+ static char type[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
+ static char nvclass[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
+ static char nvsendto[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
+ static char nvdata[NV_BUFFER_LEN]; /*Flawfinder: ignore*/
+
+ S32 i;
+
+ S32 character_count = 0;
+ S32 length = 0;
+
+ // go to first non-whitespace character
+ while (1)
+ {
+ if ( (*(data + character_count) == ' ')
+ ||(*(data + character_count) == '\n')
+ ||(*(data + character_count) == '\t')
+ ||(*(data + character_count) == '\r'))
+ {
+ character_count++;
+ }
+ else
+ {
+ break;
+ }
+ }
+
+ // read in the name
+ sscanf((data + character_count), "%2047s", name); /*Flawfinder: ignore*/
+
+ // bump past it and add null terminator
+ length = (S32)strlen(name); /* Flawfinder: ignore */
+ name[length] = 0;
+ character_count += length;
+
+ // go to the next non-whitespace character
+ while (1)
+ {
+ if ( (*(data + character_count) == ' ')
+ ||(*(data + character_count) == '\n')
+ ||(*(data + character_count) == '\t')
+ ||(*(data + character_count) == '\r'))
+ {
+ character_count++;
+ }
+ else
+ {
+ break;
+ }
+ }
+
+ // read in the type
+ sscanf((data + character_count), "%2047s", type); /*Flawfinder: ignore*/
+
+ // bump past it and add null terminator
+ length = (S32)strlen(type); /* Flawfinder: ignore */
+ type[length] = 0;
+ character_count += length;
+
+ // go to the next non-whitespace character
+ while (1)
+ {
+ if ( (*(data + character_count) == ' ')
+ ||(*(data + character_count) == '\n')
+ ||(*(data + character_count) == '\t')
+ ||(*(data + character_count) == '\r'))
+ {
+ character_count++;
+ }
+ else
+ {
+ break;
+ }
+ }
+
+ // do we have a type argument?
+ for (i = NVC_READ_ONLY; i < NVC_EOF; i++)
+ {
+ if (!strncmp(NameValueClassStrings[i], data + character_count, strlen(NameValueClassStrings[i]))) /* Flawfinder: ignore */
+ {
+ break;
+ }
+ }
+
+ if (i != NVC_EOF)
+ {
+ // yes we do!
+ // read in the class
+ sscanf((data + character_count), "%2047s", nvclass); /*Flawfinder: ignore*/
+
+ // bump past it and add null terminator
+ length = (S32)strlen(nvclass); /* Flawfinder: ignore */
+ nvclass[length] = 0;
+ character_count += length;
+
+ // go to the next non-whitespace character
+ while (1)
+ {
+ if ( (*(data + character_count) == ' ')
+ ||(*(data + character_count) == '\n')
+ ||(*(data + character_count) == '\t')
+ ||(*(data + character_count) == '\r'))
+ {
+ character_count++;
+ }
+ else
+ {
+ break;
+ }
+ }
+ }
+ else
+ {
+ // no type argument given, default to read-write
+ strncpy(nvclass, "READ_WRITE", sizeof(nvclass) -1); /* Flawfinder: ignore */
+ nvclass[sizeof(nvclass) -1] = '\0';
+ }
+
+ // Do we have a sendto argument?
+ for (i = NVS_SIM; i < NVS_EOF; i++)
+ {
+ if (!strncmp(NameValueSendtoStrings[i], data + character_count, strlen(NameValueSendtoStrings[i]))) /* Flawfinder: ignore */
+ {
+ break;
+ }
+ }
+
+ if (i != NVS_EOF)
+ {
+ // found a sendto argument
+ sscanf((data + character_count), "%2047s", nvsendto); /*Flawfinder: ignore*/
+
+ // add null terminator
+ length = (S32)strlen(nvsendto); /* Flawfinder: ignore */
+ nvsendto[length] = 0;
+ character_count += length;
+
+ // seek to next non-whitespace characer
+ while (1)
+ {
+ if ( (*(data + character_count) == ' ')
+ ||(*(data + character_count) == '\n')
+ ||(*(data + character_count) == '\t')
+ ||(*(data + character_count) == '\r'))
+ {
+ character_count++;
+ }
+ else
+ {
+ break;
+ }
+ }
+ }
+ else
+ {
+ // no sendto argument given, default to sim only
+ strncpy(nvsendto, "SIM", sizeof(nvsendto) -1); /* Flawfinder: ignore */
+ nvsendto[sizeof(nvsendto) -1] ='\0';
+ }
+
+
+ // copy the rest character by character into data
+ length = 0;
+
+ while ( (*(nvdata + length++) = *(data + character_count++)) )
+ ;
+
+ init(name, nvdata, type, nvclass, nvsendto);
+}
+
+
+LLNameValue::~LLNameValue()
+{
+ mNVNameTable->removeString(mName);
+ mName = NULL;
+
+ switch(mType)
+ {
+ case NVT_STRING:
+ case NVT_ASSET:
+ delete [] mNameValueReference.string;
+ mNameValueReference.string = NULL;
+ break;
+ case NVT_F32:
+ delete mNameValueReference.f32;
+ mNameValueReference.string = NULL;
+ break;
+ case NVT_S32:
+ delete mNameValueReference.s32;
+ mNameValueReference.string = NULL;
+ break;
+ case NVT_VEC3:
+ delete mNameValueReference.vec3;
+ mNameValueReference.string = NULL;
+ break;
+ case NVT_U32:
+ delete mNameValueReference.u32;
+ mNameValueReference.u32 = NULL;
+ break;
+ case NVT_U64:
+ delete mNameValueReference.u64;
+ mNameValueReference.u64 = NULL;
+ break;
+ default:
+ break;
+ }
+
+ delete[] mNameValueReference.string;
+ mNameValueReference.string = NULL;
+}
+
+char *LLNameValue::getString()
+{
+ if (mType == NVT_STRING)
+ {
+ return mNameValueReference.string;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a string!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+const char *LLNameValue::getAsset() const
+{
+ if (mType == NVT_ASSET)
+ {
+ return mNameValueReference.string;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not an asset!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+F32 *LLNameValue::getF32()
+{
+ if (mType == NVT_F32)
+ {
+ return mNameValueReference.f32;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a F32!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+S32 *LLNameValue::getS32()
+{
+ if (mType == NVT_S32)
+ {
+ return mNameValueReference.s32;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a S32!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+U32 *LLNameValue::getU32()
+{
+ if (mType == NVT_U32)
+ {
+ return mNameValueReference.u32;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a U32!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+U64 *LLNameValue::getU64()
+{
+ if (mType == NVT_U64)
+ {
+ return mNameValueReference.u64;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a U64!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+void LLNameValue::getVec3(LLVector3 &vec)
+{
+ if (mType == NVT_VEC3)
+ {
+ vec = *mNameValueReference.vec3;
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a Vec3!" << LL_ENDL;
+ }
+}
+
+LLVector3 *LLNameValue::getVec3()
+{
+ if (mType == NVT_VEC3)
+ {
+ return (mNameValueReference.vec3);
+ }
+ else
+ {
+ LL_ERRS() << mName << " not a Vec3!" << LL_ENDL;
+ return NULL;
+ }
+}
+
+
+bool LLNameValue::sendToData() const
+{
+ return (mSendto == NVS_DATA_SIM || mSendto == NVS_DATA_SIM_VIEWER);
+}
+
+
+bool LLNameValue::sendToViewer() const
+{
+ return (mSendto == NVS_SIM_VIEWER || mSendto == NVS_DATA_SIM_VIEWER);
+}
+
+
+LLNameValue &LLNameValue::operator=(const LLNameValue &a)
+{
+ if (mType != a.mType)
+ {
+ return *this;
+ }
+ if (mClass == NVC_READ_ONLY)
+ return *this;
+
+ switch(a.mType)
+ {
+ case NVT_STRING:
+ case NVT_ASSET:
+ if (mNameValueReference.string)
+ delete [] mNameValueReference.string;
+
+ mNameValueReference.string = new char [strlen(a.mNameValueReference.string) + 1]; /* Flawfinder: ignore */
+ if(mNameValueReference.string != NULL)
+ {
+ strcpy(mNameValueReference.string, a.mNameValueReference.string); /* Flawfinder: ignore */
+ }
+ break;
+ case NVT_F32:
+ *mNameValueReference.f32 = *a.mNameValueReference.f32;
+ break;
+ case NVT_S32:
+ *mNameValueReference.s32 = *a.mNameValueReference.s32;
+ break;
+ case NVT_VEC3:
+ *mNameValueReference.vec3 = *a.mNameValueReference.vec3;
+ break;
+ case NVT_U32:
+ *mNameValueReference.u32 = *a.mNameValueReference.u32;
+ break;
+ case NVT_U64:
+ *mNameValueReference.u64 = *a.mNameValueReference.u64;
+ break;
+ default:
+ LL_ERRS() << "Unknown Name value type " << (U32)a.mType << LL_ENDL;
+ break;
+ }
+
+ return *this;
+}
+
+void LLNameValue::setString(const char *a)
+{
+ if (mClass == NVC_READ_ONLY)
+ return;
+
+ switch(mType)
+ {
+ case NVT_STRING:
+ if (a)
+ {
+ if (mNameValueReference.string)
+ {
+ delete [] mNameValueReference.string;
+ }
+
+ mNameValueReference.string = new char [strlen(a) + 1]; /* Flawfinder: ignore */
+ if(mNameValueReference.string != NULL)
+ {
+ strcpy(mNameValueReference.string, a); /* Flawfinder: ignore */
+ }
+ }
+ else
+ {
+ if (mNameValueReference.string)
+ delete [] mNameValueReference.string;
+
+ mNameValueReference.string = new char [1];
+ mNameValueReference.string[0] = 0;
+ }
+ break;
+ default:
+ break;
+ }
+
+ return;
+}
+
+
+void LLNameValue::setAsset(const char *a)
+{
+ if (mClass == NVC_READ_ONLY)
+ return;
+
+ switch(mType)
+ {
+ case NVT_ASSET:
+ if (a)
+ {
+ if (mNameValueReference.string)
+ {
+ delete [] mNameValueReference.string;
+ }
+ mNameValueReference.string = new char [strlen(a) + 1]; /* Flawfinder: ignore */
+ if(mNameValueReference.string != NULL)
+ {
+ strcpy(mNameValueReference.string, a); /* Flawfinder: ignore */
+ }
+ }
+ else
+ {
+ if (mNameValueReference.string)
+ delete [] mNameValueReference.string;
+
+ mNameValueReference.string = new char [1];
+ mNameValueReference.string[0] = 0;
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+
+void LLNameValue::setF32(const F32 a)
+{
+ if (mClass == NVC_READ_ONLY)
+ return;
+
+ switch(mType)
+ {
+ case NVT_F32:
+ *mNameValueReference.f32 = a;
+ break;
+ default:
+ break;
+ }
+
+ return;
+}
+
+
+void LLNameValue::setS32(const S32 a)
+{
+ if (mClass == NVC_READ_ONLY)
+ return;
+
+ switch(mType)
+ {
+ case NVT_S32:
+ *mNameValueReference.s32 = a;
+ break;
+ case NVT_U32:
+ *mNameValueReference.u32 = a;
+ break;
+ case NVT_F32:
+ *mNameValueReference.f32 = (F32)a;
+ break;
+ default:
+ break;
+ }
+
+ return;
+}
+
+
+void LLNameValue::setU32(const U32 a)
+{
+ if (mClass == NVC_READ_ONLY)
+ return;
+
+ switch(mType)
+ {
+ case NVT_S32:
+ *mNameValueReference.s32 = a;
+ break;
+ case NVT_U32:
+ *mNameValueReference.u32 = a;
+ break;
+ case NVT_F32:
+ *mNameValueReference.f32 = (F32)a;
+ break;
+ default:
+ LL_ERRS() << "NameValue: Trying to set U32 into a " << mStringType << ", unknown conversion" << LL_ENDL;
+ break;
+ }
+ return;
+}
+
+
+void LLNameValue::setVec3(const LLVector3 &a)
+{
+ if (mClass == NVC_READ_ONLY)
+ return;
+
+ switch(mType)
+ {
+ case NVT_VEC3:
+ *mNameValueReference.vec3 = a;
+ break;
+ default:
+ LL_ERRS() << "NameValue: Trying to set LLVector3 into a " << mStringType << ", unknown conversion" << LL_ENDL;
+ break;
+ }
+ return;
+}
+
+
+std::string LLNameValue::printNameValue() const
+{
+ std::string buffer;
+ buffer = llformat("%s %s %s %s ", mName, mStringType, mStringClass, mStringSendto);
+ buffer += printData();
+// LL_INFOS() << "Name Value Length: " << buffer.size() + 1 << LL_ENDL;
+ return buffer;
+}
+
+std::string LLNameValue::printData() const
+{
+ std::string buffer;
+ switch(mType)
+ {
+ case NVT_STRING:
+ case NVT_ASSET:
+ buffer = mNameValueReference.string;
+ break;
+ case NVT_F32:
+ buffer = llformat("%f", *mNameValueReference.f32);
+ break;
+ case NVT_S32:
+ buffer = llformat("%d", *mNameValueReference.s32);
+ break;
+ case NVT_U32:
+ buffer = llformat("%u", *mNameValueReference.u32);
+ break;
+ case NVT_U64:
+ {
+ char u64_string[U64_BUFFER_LEN]; /* Flawfinder: ignore */
+ U64_to_str(*mNameValueReference.u64, u64_string, sizeof(u64_string));
+ buffer = u64_string;
+ }
+ break;
+ case NVT_VEC3:
+ buffer = llformat( "%f, %f, %f", mNameValueReference.vec3->mV[VX], mNameValueReference.vec3->mV[VY], mNameValueReference.vec3->mV[VZ]);
+ break;
+ default:
+ LL_ERRS() << "Trying to print unknown NameValue type " << mStringType << LL_ENDL;
+ break;
+ }
+ return buffer;
+}
+
+std::ostream& operator<<(std::ostream& s, const LLNameValue &a)
+{
+ switch(a.mType)
+ {
+ case NVT_STRING:
+ case NVT_ASSET:
+ s << a.mNameValueReference.string;
+ break;
+ case NVT_F32:
+ s << (*a.mNameValueReference.f32);
+ break;
+ case NVT_S32:
+ s << *(a.mNameValueReference.s32);
+ break;
+ case NVT_U32:
+ s << *(a.mNameValueReference.u32);
+ break;
+ case NVT_U64:
+ {
+ char u64_string[U64_BUFFER_LEN]; /* Flawfinder: ignore */
+ U64_to_str(*a.mNameValueReference.u64, u64_string, sizeof(u64_string));
+ s << u64_string;
+ }
+ break;
+ case NVT_VEC3:
+ s << *(a.mNameValueReference.vec3);
+ break;
+ default:
+ LL_ERRS() << "Trying to print unknown NameValue type " << a.mStringType << LL_ENDL;
+ break;
+ }
+ return s;
+}
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-01 05:26:31 +0000