Initial import of new version :]
This commit is contained in:
David Anderson
parent
dd6c169994
commit
b27eaab57f
143
dlls/nvault/Binary.cpp
Executable file
143
dlls/nvault/Binary.cpp
Executable file
@ -0,0 +1,143 @@
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#include "Binary.h"
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BinaryWriter::BinaryWriter(FILE *fp)
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{
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m_Fp = fp;
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}
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bool BinaryWriter::WriteAddr(void *buffer, size_t size)
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{
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if (fwrite(buffer, size, 1, m_Fp) != 1)
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return false;
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return true;
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}
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void BinaryWriter::WriteUInt32(uint32_t num)
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{
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if ( !WriteAddr(&num, sizeof(uint32_t)) )
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throw -1;
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}
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void BinaryWriter::WriteInt32(int32_t num)
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{
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if ( !WriteAddr(&num, sizeof(int32_t)) )
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throw -1;
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}
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void BinaryWriter::WriteUInt16(uint16_t num)
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{
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if ( !WriteAddr(&num, sizeof(uint16_t)) )
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throw -1;
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}
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void BinaryWriter::WriteInt16(int16_t num)
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{
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if ( !WriteAddr(&num, sizeof(int16_t)) )
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throw -1;
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}
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void BinaryWriter::WriteUInt8(uint8_t num)
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{
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if ( !WriteAddr(&num, sizeof(uint8_t)) )
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throw -1;
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}
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void BinaryWriter::WriteInt8(int8_t num)
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{
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if ( !WriteAddr(&num, sizeof(int8_t)) )
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throw -1;
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}
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void BinaryWriter::WriteChars(const char buffer[], size_t chars)
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{
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if (!chars)
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return;
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if (fwrite(buffer, sizeof(char), chars, m_Fp) != chars)
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throw -1;
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}
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BinaryReader::BinaryReader(FILE *fp)
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{
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m_Fp = fp;
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}
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bool BinaryReader::ReadAddr(void *buffer, size_t size)
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{
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if (fread(buffer, size, 1, m_Fp) != 1)
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return false;
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return true;
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}
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uint32_t BinaryReader::ReadUInt32()
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{
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uint32_t num;
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if ( !ReadAddr(&num, sizeof(uint32_t)) )
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throw -1;
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return num;
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}
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int32_t BinaryReader::ReadInt32()
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{
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int32_t num;
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if ( !ReadAddr(&num, sizeof(int32_t)) )
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throw -1;
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return num;
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}
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uint16_t BinaryReader::ReadUInt16()
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{
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uint16_t num;
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if ( !ReadAddr(&num, sizeof(uint16_t)) )
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throw -1;
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return num;
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}
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int16_t BinaryReader::ReadInt16()
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{
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int16_t num;
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if ( !ReadAddr(&num, sizeof(int16_t)) )
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throw -1;
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return num;
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}
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uint8_t BinaryReader::ReadUInt8()
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{
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uint8_t num;
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if ( !ReadAddr(&num, sizeof(uint8_t)) )
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throw -1;
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return num;
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}
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int8_t BinaryReader::ReadInt8()
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{
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int8_t num;
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if ( !ReadAddr(&num, sizeof(int8_t)) )
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throw -1;
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return num;
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}
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char *BinaryReader::ReadChars(char buffer[], size_t chars)
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{
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if (!chars)
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return buffer;
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if (fread(buffer, sizeof(char), chars, m_Fp) != chars)
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throw -1;
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return buffer;
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}
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46
dlls/nvault/Binary.h
Executable file
46
dlls/nvault/Binary.h
Executable file
@ -0,0 +1,46 @@
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#ifndef _INCLUDE_BINARY_H
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#define _INCLUDE_BINARY_H
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#include <stdio.h>
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#include "compat.h"
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class BinaryReader
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{
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public:
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BinaryReader(FILE *fp);
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//~BinaryReader();
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public:
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uint32_t ReadUInt32();
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int32_t ReadInt32();
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uint16_t ReadUInt16();
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int16_t ReadInt16();
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uint8_t ReadUInt8();
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int8_t ReadInt8();
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char *ReadChars(char buffer[], size_t chars);
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private:
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bool ReadAddr(void *buffer, size_t size);
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private:
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FILE *m_Fp;
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};
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class BinaryWriter
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{
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public:
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BinaryWriter() { m_Fp = NULL; }
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BinaryWriter(FILE *fp);
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public:
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void SetFilePtr(FILE *fp) { m_Fp = fp; }
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void WriteUInt32(uint32_t num);
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void WriteInt32(int32_t num);
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void WriteUInt16(uint16_t num);
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void WriteInt16(int16_t num);
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void WriteUInt8(uint8_t num);
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void WriteInt8(int8_t num);
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void WriteChars(const char buffer[], size_t chars);
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private:
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bool WriteAddr(void *buffer, size_t size);
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private:
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FILE *m_Fp;
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};
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#endif //_INCLUDE_BINARY_H
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374
dlls/nvault/CString.h
Executable file
374
dlls/nvault/CString.h
Executable file
@ -0,0 +1,374 @@
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/* AMX Mod X
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*
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* by the AMX Mod X Development Team
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* originally developed by OLO
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*
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* In addition, as a special exception, the author gives permission to
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* link the code of this program with the Half-Life Game Engine ("HL
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* Engine") and Modified Game Libraries ("MODs") developed by Valve,
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* L.L.C ("Valve"). You must obey the GNU General Public License in all
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* respects for all of the code used other than the HL Engine and MODs
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* from Valve. If you modify this file, you may extend this exception
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* to your version of the file, but you are not obligated to do so. If
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* you do not wish to do so, delete this exception statement from your
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* version.
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*/
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#ifndef _INCLUDE_CSTRING_H
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#define _INCLUDE_CSTRING_H
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#include <string.h>
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//by David "BAILOPAN" Anderson
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class String
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{
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public:
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String()
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{
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v = NULL;
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a_size = 0;
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//assign("");
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}
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~String()
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{
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if (v)
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delete [] v;
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}
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String(const char *src)
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{
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v = NULL;
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a_size = 0;
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assign(src);
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}
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String(String &src)
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{
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v = NULL;
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a_size = 0;
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assign(src.c_str());
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}
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const char *c_str() { return v?v:""; }
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const char *c_str() const { return v?v:""; }
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void append(const char *t)
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{
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Grow(size() + strlen(t) + 1);
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strcat(v, t);
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}
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void append(const char c)
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{
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size_t len = size();
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Grow(len + 2);
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v[len] = c;
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v[len + 1] = '\0';
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}
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void append(String &d)
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{
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append(d.c_str());
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}
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void assign(const String &src)
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{
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assign(src.c_str());
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}
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void assign(const char *d)
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{
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if (!d)
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{
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clear();
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} else {
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Grow(strlen(d) + 1, false);
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strcpy(v, d);
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}
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}
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void clear()
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{
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if (v)
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v[0] = '\0';
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}
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int compare (const char *d)
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{
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if (!v)
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return strcmp("", d);
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else
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return strcmp(v, d);
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}
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//Added this for amxx inclusion
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bool empty()
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{
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if (!v)
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return false;
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if (v[0] == '\0')
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return true;
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return false;
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}
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size_t size()
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{
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if (v)
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return strlen(v);
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else
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return 0;
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}
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int find(const char c, int index = 0)
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{
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size_t len = size();
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if (len < 1)
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return npos;
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if (index >= (int)len || index < 0)
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return npos;
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unsigned int i = 0;
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for (i=index; i<(int)len; i++)
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{
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if (v[i] == c)
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{
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return i;
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}
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}
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return npos;
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}
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bool is_space(int c)
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{
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if (c == '\f' || c == '\n' ||
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c == '\t' || c == '\r' ||
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c == '\v' || c == ' ')
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{
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return true;
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}
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return false;
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}
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void trim()
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{
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if (!v)
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return;
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unsigned int i = 0;
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unsigned int j = 0;
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size_t len = strlen(v);
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if (len == 1)
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{
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if (is_space(v[i]))
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{
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clear();
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return;
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}
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}
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unsigned char c0 = v[0];
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if (is_space(c0))
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{
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for (i=0; i<len; i++)
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{
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if (!is_space(v[i]) || (is_space(v[i]) && ((unsigned char)i==len-1)))
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{
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erase(0, i);
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break;
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}
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}
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}
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len = strlen(v);
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if (len < 1)
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{
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return;
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}
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if (is_space(v[len-1]))
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{
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for (i=len-1; i>=0; i--)
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{
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if (!is_space(v[i])
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|| (is_space(v[i]) && i==0))
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{
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erase(i+1, j);
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break;
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}
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j++;
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}
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}
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if (len == 1)
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{
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if (is_space(v[0]))
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{
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clear();
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return;
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}
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}
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}
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void erase(unsigned int start, int num = npos)
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{
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if (!v)
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return;
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unsigned int i = 0;
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size_t len = size();
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//check for bounds
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if (num == npos || start+num > len-num+1)
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num = len - start;
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//do the erasing
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bool copyflag = false;
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for (i=0; i<len; i++)
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{
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if (i>=start && i<start+num)
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{
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if (i+num < len)
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{
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v[i] = v[i+num];
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} else {
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v[i] = 0;
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}
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copyflag = true;
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} else if (copyflag) {
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if (i+num < len)
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{
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v[i] = v[i+num];
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} else {
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v[i] = 0;
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}
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}
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}
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len -= num;
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v[len] = 0;
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}
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String substr(unsigned int index, int num = npos)
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{
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if (!v)
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return String("");
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String ns;
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size_t len = size();
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if (index >= len || !v)
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return ns;
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if (num == npos)
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{
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num = len - index;
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} else if (index+num >= len) {
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num = len - index;
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}
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unsigned int i = 0, j=0;
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unsigned int nslen = num + 2;
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ns.Grow(nslen);
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for (i=index; i<index+num; i++)
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ns.append(v[i]);
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return ns;
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}
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void toLower()
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{
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if (!v)
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return;
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unsigned int i = 0;
|
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size_t len = strlen(v);
|
||||
for (i=0; i<len; i++)
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{
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if (v[i] >= 65 && v[i] <= 90)
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v[i] &= ~(1<<5);
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}
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}
|
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String & operator = (const String &src)
|
||||
{
|
||||
assign(src);
|
||||
return *this;
|
||||
}
|
||||
|
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String & operator = (const char *src)
|
||||
{
|
||||
assign(src);
|
||||
return *this;
|
||||
|
||||
}
|
||||
|
||||
char operator [] (unsigned int index)
|
||||
{
|
||||
if (index > size() || !v)
|
||||
{
|
||||
return -1;
|
||||
} else {
|
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return v[index];
|
||||
}
|
||||
}
|
||||
|
||||
int at(int a)
|
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{
|
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if (a < 0 || a >= (int)size() || !v)
|
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return -1;
|
||||
|
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return v[a];
|
||||
}
|
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|
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bool at(int at, char c)
|
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{
|
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if (at < 0 || at >= (int)size() || !v)
|
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return false;
|
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|
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v[at] = c;
|
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return true;
|
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}
|
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|
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private:
|
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void Grow(unsigned int d, bool copy=true)
|
||||
{
|
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if (d <= a_size)
|
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return;
|
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char *n = new char[d + 1];
|
||||
if (copy && v)
|
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strcpy(n, v);
|
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if (v)
|
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delete [] v;
|
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v = n;
|
||||
a_size = d + 1;
|
||||
}
|
||||
|
||||
char *v;
|
||||
unsigned int a_size;
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public:
|
||||
static const int npos = -1;
|
||||
};
|
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|
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#endif //_INCLUDE_CSTRING_H
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28
dlls/nvault/IVault.h
Executable file
28
dlls/nvault/IVault.h
Executable file
@ -0,0 +1,28 @@
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#ifndef _INCLUDE_IVAULT_H
|
||||
#define _INCLUDE_IVAULT_H
|
||||
|
||||
#include <time.h>
|
||||
|
||||
class IVault
|
||||
{
|
||||
public:
|
||||
virtual ~IVault() { }
|
||||
public:
|
||||
virtual bool GetValue(const char *key, time_t &stamp, char buffer[], size_t len) =0;
|
||||
virtual void SetValue(const char *key, const char *val) =0;
|
||||
virtual void SetValue(const char *key, const char *val, time_t stamp) =0;
|
||||
virtual size_t Prune(time_t start, time_t end) =0;
|
||||
virtual void Clear() =0;
|
||||
virtual void Remove(const char *key) =0;
|
||||
virtual size_t Items() =0;
|
||||
};
|
||||
|
||||
class IVaultMngr
|
||||
{
|
||||
public:
|
||||
virtual IVault *OpenVault(const char *name) =0;
|
||||
};
|
||||
|
||||
typedef IVaultMngr *(*GETVAULTMNGR_FUNC)();
|
||||
|
||||
#endif //_INCLUDE_IVAULT_H
|
||||
178
dlls/nvault/Journal.cpp
Executable file
178
dlls/nvault/Journal.cpp
Executable file
@ -0,0 +1,178 @@
|
||||
#include <stdio.h>
|
||||
#include "Journal.h"
|
||||
|
||||
Journal::Journal(const char *file)
|
||||
{
|
||||
m_File.assign(file);
|
||||
}
|
||||
|
||||
bool Journal::Erase()
|
||||
{
|
||||
return (unlink(m_File.c_str()) == 0);
|
||||
}
|
||||
|
||||
int Journal::Replay(VaultMap *pMap)
|
||||
{
|
||||
m_fp = fopen(m_File.c_str(), "rb");
|
||||
if (!m_fp)
|
||||
return -1;
|
||||
|
||||
BinaryReader br(m_fp);
|
||||
|
||||
int8_t len8;
|
||||
int16_t len16;
|
||||
char *key = NULL;
|
||||
char *val = NULL;
|
||||
String sKey;
|
||||
String sVal;
|
||||
time_t stamp;
|
||||
JOp op;
|
||||
int ops = 0;
|
||||
|
||||
try
|
||||
{
|
||||
do
|
||||
{
|
||||
op = static_cast<JOp>(br.ReadUInt8());
|
||||
if (op == Journal_Clear)
|
||||
{
|
||||
pMap->Clear();
|
||||
} else if (op == Journal_Prune) {
|
||||
time_t start;
|
||||
time_t end;
|
||||
start = static_cast<time_t>(br.ReadUInt32());
|
||||
end = static_cast<time_t>(br.ReadUInt32());
|
||||
pMap->Prune(start, end);
|
||||
} else if (op == Journal_Insert) {
|
||||
stamp = static_cast<time_t>(br.ReadUInt32());
|
||||
len8 = br.ReadUInt8();
|
||||
key = new char[len8+1];
|
||||
br.ReadChars(key, len8);
|
||||
len16 = br.ReadUInt16();
|
||||
val = new char[len16+1];
|
||||
br.ReadChars(val, len16);
|
||||
key[len8] = '\0';
|
||||
val[len16] = '\0';
|
||||
sKey.assign(key);
|
||||
sVal.assign(val);
|
||||
pMap->Insert(sKey, sVal, stamp);
|
||||
//clean up
|
||||
delete [] key;
|
||||
key = NULL;
|
||||
delete [] val;
|
||||
val = NULL;
|
||||
} else if (op == Journal_Remove) {
|
||||
len8 = br.ReadUInt8();
|
||||
key = new char[len8+1];
|
||||
br.ReadChars(key, len8);
|
||||
key[len8] = '\0';
|
||||
sKey.assign(key);
|
||||
pMap->Remove(sKey);
|
||||
}
|
||||
ops++;
|
||||
} while (op < Journal_TotalOps && op);
|
||||
} catch (...) {
|
||||
//journal is done
|
||||
if (key)
|
||||
{
|
||||
delete [] key;
|
||||
key = NULL;
|
||||
}
|
||||
if (val)
|
||||
{
|
||||
delete [] val;
|
||||
val = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
fclose(m_fp);
|
||||
|
||||
return ops;
|
||||
}
|
||||
|
||||
bool Journal::Begin()
|
||||
{
|
||||
m_fp = fopen(m_File.c_str(), "wb");
|
||||
m_Bw.SetFilePtr(m_fp);
|
||||
return (m_fp != NULL);
|
||||
}
|
||||
|
||||
bool Journal::End()
|
||||
{
|
||||
fclose(m_fp);
|
||||
m_Bw.SetFilePtr(NULL);
|
||||
return true;
|
||||
}
|
||||
|
||||
bool Journal::Write_Clear()
|
||||
{
|
||||
try
|
||||
{
|
||||
WriteOp(Journal_Clear);
|
||||
return true;
|
||||
} catch (...) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool Journal::Write_Insert(const char *key, const char *val, time_t stamp)
|
||||
{
|
||||
try
|
||||
{
|
||||
WriteOp(Journal_Insert);
|
||||
WriteInt32(static_cast<int32_t>(stamp));
|
||||
WriteString(key, Encode_Small);
|
||||
WriteString(val, Encode_Medium);
|
||||
return true;
|
||||
} catch (...) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool Journal::Write_Prune(time_t start, time_t end)
|
||||
{
|
||||
try
|
||||
{
|
||||
WriteOp(Journal_Prune);
|
||||
WriteInt32(static_cast<int32_t>(start));
|
||||
WriteInt32(static_cast<int32_t>(end));
|
||||
return true;
|
||||
} catch (...) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool Journal::Write_Remove(const char *key)
|
||||
{
|
||||
try
|
||||
{
|
||||
WriteOp(Journal_Remove);
|
||||
WriteString(key, Encode_Small);
|
||||
return true;
|
||||
} catch (...) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
void Journal::WriteInt32(int num)
|
||||
{
|
||||
m_Bw.WriteInt32(num);
|
||||
}
|
||||
|
||||
void Journal::WriteOp(JOp op)
|
||||
{
|
||||
m_Bw.WriteUInt8(static_cast<uint8_t>(op));
|
||||
}
|
||||
|
||||
void Journal::WriteString(const char *str, Encode enc)
|
||||
{
|
||||
size_t len = strlen(str);
|
||||
if (enc == Encode_Small)
|
||||
{
|
||||
m_Bw.WriteUInt8(static_cast<uint8_t>(len));
|
||||
} else if (enc == Encode_Medium) {
|
||||
m_Bw.WriteUInt16(static_cast<uint16_t>(len));
|
||||
}
|
||||
m_Bw.WriteChars(str, len);
|
||||
}
|
||||
|
||||
51
dlls/nvault/Journal.h
Executable file
51
dlls/nvault/Journal.h
Executable file
@ -0,0 +1,51 @@
|
||||
#ifndef _INCLUDE_JOURNAL_H
|
||||
#define _INCLUDE_JOURNAL_H
|
||||
|
||||
#include "Binary.h"
|
||||
#include "NHash.h"
|
||||
#include "CString.h"
|
||||
|
||||
enum JOp
|
||||
{
|
||||
Journal_Nop=0, //no operation
|
||||
Journal_Clear, //clears, no parameters
|
||||
Journal_Prune, //prunes, two params (start, end, 32bit both)
|
||||
Journal_Insert, //inserts stamp (32), key (8+[]), val (16+[])
|
||||
Journal_Remove, //removes key(8+[])
|
||||
Journal_TotalOps,
|
||||
};
|
||||
|
||||
enum Encode
|
||||
{
|
||||
Encode_Small,
|
||||
Encode_Medium,
|
||||
};
|
||||
|
||||
typedef NHash<String,String> VaultMap;
|
||||
|
||||
class Journal
|
||||
{
|
||||
public:
|
||||
Journal(const char *file);
|
||||
public:
|
||||
bool Begin();
|
||||
bool End();
|
||||
int Replay(VaultMap *pMap);
|
||||
bool Erase();
|
||||
public:
|
||||
bool Write_Clear();
|
||||
bool Write_Prune(time_t start, time_t end);
|
||||
bool Write_Insert(const char *key, const char *val, time_t stamp);
|
||||
bool Write_Remove(const char *key);
|
||||
private:
|
||||
void WriteOp(JOp op);
|
||||
void WriteInt32(int num);
|
||||
void WriteString(const char *str, Encode enc);
|
||||
private:
|
||||
String m_File;
|
||||
FILE *m_fp;
|
||||
BinaryWriter m_Bw;
|
||||
};
|
||||
|
||||
#endif //_INCLUDE_JOURNAL_H
|
||||
|
||||
317
dlls/nvault/NHash.h
Executable file
317
dlls/nvault/NHash.h
Executable file
@ -0,0 +1,317 @@
|
||||
#ifndef _INCLUDE_NHASH_H
|
||||
#define _INCLUDE_NHASH_H
|
||||
|
||||
#include <time.h>
|
||||
#include "compat.h"
|
||||
|
||||
/**
|
||||
* This is a primitive, typical hash class.
|
||||
* Design goals were: modular, easy to use, compact
|
||||
* The table size is fixed by a constant, 2K gives about ~8-16K in immediate memory usage.
|
||||
* Each entry in the table uses about 20-28 bytes, depending on the data being stored.
|
||||
* In theory we could optimize this further by storing a linked list of the hash items.
|
||||
* (this would sacrifice ~8 bytes per node!)
|
||||
* --- by David "BAILOPAN" Anderson
|
||||
*/
|
||||
|
||||
#define TABLE_SIZE 2048
|
||||
|
||||
template <class K>
|
||||
int HashFunction(const K & k);
|
||||
|
||||
template <class K>
|
||||
bool Compare(const K & k1, const K & k2);
|
||||
|
||||
template <class K, class V>
|
||||
class NHash
|
||||
{
|
||||
private:
|
||||
struct hashnode
|
||||
{
|
||||
K key;
|
||||
V val;
|
||||
time_t stamp;
|
||||
hashnode *next;
|
||||
hashnode *prev;
|
||||
};
|
||||
struct bucket
|
||||
{
|
||||
hashnode *head;
|
||||
hashnode *tail;
|
||||
};
|
||||
public:
|
||||
NHash()
|
||||
{
|
||||
memset(&m_Buckets, 0, sizeof(m_Buckets));
|
||||
m_Size = 0;
|
||||
}
|
||||
~NHash()
|
||||
{
|
||||
Clear();
|
||||
}
|
||||
void Clear()
|
||||
{
|
||||
hashnode *n, *t;
|
||||
for (size_t i=0; i<TABLE_SIZE; i++)
|
||||
{
|
||||
n = m_Buckets[i].head;
|
||||
while (n)
|
||||
{
|
||||
t = n->next;
|
||||
delete n;
|
||||
n = t;
|
||||
}
|
||||
m_Buckets[i].head = NULL;
|
||||
m_Buckets[i].tail = NULL;
|
||||
}
|
||||
}
|
||||
void Insert(const K & key, const V & val)
|
||||
{
|
||||
Insert(key, val, time(NULL));
|
||||
}
|
||||
void Insert(const K & key, const V & val, time_t stamp)
|
||||
{
|
||||
bucket *b;
|
||||
hashnode *n;
|
||||
if (!_Find(key, &b, &n))
|
||||
{
|
||||
n = new hashnode;
|
||||
n->key = key;
|
||||
_Insert(b, n);
|
||||
}
|
||||
n->val = val;
|
||||
n->stamp = stamp;
|
||||
}
|
||||
bool Exists(const K & k)
|
||||
{
|
||||
uint16_t h = HashFunction(k);
|
||||
if (h >= TABLE_SIZE)
|
||||
h = h % TABLE_SIZE;
|
||||
bucket *b = &(m_Buckets[h]);
|
||||
hashnode *n = b->head;
|
||||
while (n)
|
||||
{
|
||||
if (Compare(n->key,k))
|
||||
return true;
|
||||
n = n->next;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
V & Retrieve(const K & k, time_t & stamp)
|
||||
{
|
||||
hashnode *n;
|
||||
bucket *b;
|
||||
if (!_Find(k, &b, &n))
|
||||
{
|
||||
n = new hashnode;
|
||||
n->key = k;
|
||||
n->stamp = time(NULL);
|
||||
_Insert(b, n);
|
||||
}
|
||||
stamp = n->stamp;
|
||||
return n->val;
|
||||
}
|
||||
V & Retrieve(const K & k)
|
||||
{
|
||||
time_t stamp;
|
||||
return Retrieve(k, stamp);
|
||||
}
|
||||
size_t Size()
|
||||
{
|
||||
return m_Size;
|
||||
}
|
||||
void Remove(const K & key)
|
||||
{
|
||||
bucket *b;
|
||||
hashnode *n;
|
||||
if (_Find(key, &b, &n))
|
||||
{
|
||||
_Remove(b, n);
|
||||
}
|
||||
}
|
||||
size_t Prune(time_t start=0, time_t end=0)
|
||||
{
|
||||
size_t num = m_Size;
|
||||
hashnode *n, *t;
|
||||
bucket *b;
|
||||
for (size_t i=0; i<TABLE_SIZE; i++)
|
||||
{
|
||||
b = &(m_Buckets[i]);
|
||||
n = b->head;
|
||||
while (n)
|
||||
{
|
||||
t = n->next;
|
||||
if (start == 0 && end == 0)
|
||||
_Remove(b, n);
|
||||
else if (start == 0 && n->stamp < end)
|
||||
_Remove(b, n);
|
||||
else if (end == 0 && n->stamp > start)
|
||||
_Remove(b, n);
|
||||
else if (n->stamp > start && n->stamp < end)
|
||||
_Remove(b, n);
|
||||
n = t;
|
||||
}
|
||||
if (!m_Size)
|
||||
return num;
|
||||
}
|
||||
return (num - m_Size);
|
||||
}
|
||||
private:
|
||||
bucket m_Buckets[TABLE_SIZE];
|
||||
size_t m_Size;
|
||||
public:
|
||||
friend class iterator;
|
||||
class iterator
|
||||
{
|
||||
public:
|
||||
iterator()
|
||||
{
|
||||
}
|
||||
iterator(NHash *hash) : m_Hash(hash),
|
||||
m_CurPos(0),
|
||||
m_CurNode(0)
|
||||
{
|
||||
Next();
|
||||
}
|
||||
void Next()
|
||||
{
|
||||
if (!m_CurNode || !m_CurNode->next)
|
||||
{
|
||||
bucket *b;
|
||||
int i;
|
||||
for (i=m_CurPos+1; i<TABLE_SIZE; i++)
|
||||
{
|
||||
b = &(m_Hash->m_Buckets[i]);
|
||||
if (b->head)
|
||||
{
|
||||
m_CurNode = b->head;
|
||||
break;
|
||||
}
|
||||
}
|
||||
//m_LastPos = m_CurPos;
|
||||
m_CurPos = i;
|
||||
} else {
|
||||
m_CurNode = m_CurNode->next;
|
||||
}
|
||||
}
|
||||
bool Done()
|
||||
{
|
||||
if (!m_CurNode)
|
||||
return true;
|
||||
if (!m_CurNode->next && m_CurPos >= TABLE_SIZE)
|
||||
return true;
|
||||
if (!m_CurNode->next)
|
||||
{
|
||||
bucket *b;
|
||||
for (int i=m_CurPos+1; i<TABLE_SIZE; i++)
|
||||
{
|
||||
b = &(m_Hash->m_Buckets[i]);
|
||||
if (b->head)
|
||||
{
|
||||
//trick next into moving to this one quickly :)
|
||||
m_CurPos = i - 1;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
K & GetKey()
|
||||
{
|
||||
return m_CurNode->key;
|
||||
}
|
||||
V & GetVal()
|
||||
{
|
||||
return m_CurNode->val;
|
||||
}
|
||||
time_t GetStamp()
|
||||
{
|
||||
return m_CurNode->stamp;
|
||||
}
|
||||
private:
|
||||
NHash *m_Hash;
|
||||
int m_CurPos;
|
||||
//int m_LastPos;
|
||||
hashnode *m_CurNode;
|
||||
//hashnode *m_LastNode;
|
||||
};
|
||||
public:
|
||||
iterator GetIter()
|
||||
{
|
||||
return iterator(this);
|
||||
}
|
||||
private:
|
||||
bool _Find(const K & k, bucket **b, hashnode **n)
|
||||
{
|
||||
uint16_t h = HashFunction(k);
|
||||
if (h >= TABLE_SIZE)
|
||||
h = h % TABLE_SIZE;
|
||||
bucket *bb = &(m_Buckets[h]);
|
||||
if (b)
|
||||
*b = bb;
|
||||
hashnode *nn = bb->head;
|
||||
while (nn)
|
||||
{
|
||||
if (Compare(nn->key,k))
|
||||
{
|
||||
if (n)
|
||||
*n = nn;
|
||||
return true;
|
||||
}
|
||||
nn = nn->next;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
void _Insert(hashnode *n)
|
||||
{
|
||||
uint16_t h = HashFunction(n->key);
|
||||
if (h >= TABLE_SIZE)
|
||||
h = h % TABLE_SIZE;
|
||||
bucket *b = &(m_Buckets[h]);
|
||||
_Insert(b, n);
|
||||
}
|
||||
//Lowest call for insertion
|
||||
void _Insert(bucket *b, hashnode *n)
|
||||
{
|
||||
n->next = NULL;
|
||||
if (b->head == NULL)
|
||||
{
|
||||
b->head = n;
|
||||
b->tail = n;
|
||||
n->prev = NULL;
|
||||
} else {
|
||||
b->tail->next = n;
|
||||
n->prev = b->tail;
|
||||
b->tail = n;
|
||||
}
|
||||
m_Size++;
|
||||
}
|
||||
//Lowest call for deletion, returns next node if any
|
||||
hashnode *_Remove(bucket *b, hashnode *n)
|
||||
{
|
||||
hashnode *n2 = n->next;
|
||||
if (b->head == n && b->tail == n)
|
||||
{
|
||||
b->head = NULL;
|
||||
b->tail = NULL;
|
||||
} else if (b->head == n) {
|
||||
n->next->prev = NULL;
|
||||
b->head = n->next;
|
||||
if (b->head->next == NULL)
|
||||
b->tail = b->head;
|
||||
} else if (b->tail == n) {
|
||||
n->prev->next = NULL;
|
||||
b->tail = n->prev;
|
||||
if (b->tail->prev == NULL)
|
||||
b->head = b->tail;
|
||||
} else {
|
||||
n->prev->next = n->next;
|
||||
n->next->prev = n->prev;
|
||||
}
|
||||
delete n;
|
||||
m_Size--;
|
||||
return n2;
|
||||
}
|
||||
};
|
||||
|
||||
#endif //_INCLUDE_NHASH_H
|
||||
262
dlls/nvault/NVault.cpp
Executable file
262
dlls/nvault/NVault.cpp
Executable file
@ -0,0 +1,262 @@
|
||||
#include "NVault.h"
|
||||
#include "Binary.h"
|
||||
|
||||
template <class K>
|
||||
int HashFunction<String>(const K & k)
|
||||
{
|
||||
unsigned long hash = 5381;
|
||||
const char *str = k.c_str();
|
||||
char c;
|
||||
while (c = *str++) hash = ((hash << 5) + hash) + c; // hash*33 + c
|
||||
return hash;
|
||||
}
|
||||
|
||||
template <class K>
|
||||
bool Compare<String>(const K & k1, const K & k2)
|
||||
{
|
||||
return (strcmp(k1.c_str(),k2.c_str())==0);
|
||||
}
|
||||
|
||||
NVault::NVault(const char *file)
|
||||
{
|
||||
m_File.assign(file);
|
||||
m_Journal = NULL;
|
||||
m_Open = false;
|
||||
}
|
||||
|
||||
NVault::~NVault()
|
||||
{
|
||||
Close();
|
||||
}
|
||||
|
||||
VaultError NVault::_ReadFromFile()
|
||||
{
|
||||
FILE *fp = fopen(m_File.c_str(), "rb");
|
||||
|
||||
if (!fp)
|
||||
return Vault_NoFile;
|
||||
//this is a little more optimized than the other version in the journal <_<
|
||||
//I could optimize this more by embedding the position in the hash table but...
|
||||
// the hash function can be changed. this could be fixed by storing a string and its
|
||||
// resulting hash, and the entries could be ignored therein, but not right now.
|
||||
//Also the string class could have embedded binary reading (like it does for text files)
|
||||
BinaryReader br(fp);
|
||||
|
||||
uint8_t oldkeylen=0;
|
||||
uint16_t oldvallen=0;
|
||||
uint8_t keylen;
|
||||
uint16_t vallen;
|
||||
time_t stamp;
|
||||
char *key = NULL;
|
||||
char *val = NULL;
|
||||
String sKey;
|
||||
String sVal;
|
||||
|
||||
try
|
||||
{
|
||||
int32_t magic = br.ReadUInt32();
|
||||
if (magic != VAULT_MAGIC)
|
||||
return Vault_BadFile;
|
||||
int16_t version = br.ReadUInt16();
|
||||
if (version != VAULT_VERSION)
|
||||
return Vault_OldFile;
|
||||
int32_t entries = br.ReadUInt32();
|
||||
for (int32_t i=0; i<entries; i++)
|
||||
{
|
||||
stamp = static_cast<time_t>(br.ReadInt32());
|
||||
keylen = br.ReadUInt8();
|
||||
vallen = br.ReadUInt16();
|
||||
if (keylen > oldkeylen)
|
||||
{
|
||||
if (key)
|
||||
delete [] key;
|
||||
key = new char[keylen + 1];
|
||||
oldkeylen = keylen;
|
||||
}
|
||||
if (vallen > oldvallen)
|
||||
{
|
||||
if (val)
|
||||
delete [] val;
|
||||
val = new char[vallen + 1];
|
||||
oldvallen = vallen;
|
||||
}
|
||||
br.ReadChars(key, keylen);
|
||||
br.ReadChars(val, vallen);
|
||||
key[keylen] = '\0';
|
||||
val[vallen] = '\0';
|
||||
sKey.assign(key);
|
||||
sVal.assign(val);
|
||||
m_Hash.Insert(sKey, sVal, stamp);
|
||||
}
|
||||
} catch (...) {
|
||||
if (key)
|
||||
{
|
||||
delete [] key;
|
||||
key = NULL;
|
||||
}
|
||||
if (val)
|
||||
{
|
||||
delete [] val;
|
||||
val = NULL;
|
||||
}
|
||||
fclose(fp);
|
||||
return Vault_Read;
|
||||
}
|
||||
|
||||
fclose(fp);
|
||||
|
||||
return Vault_Ok;
|
||||
}
|
||||
|
||||
bool NVault::_SaveToFile()
|
||||
{
|
||||
FILE *fp = fopen(m_File.c_str(), "wb");
|
||||
|
||||
if (!fp)
|
||||
return false;
|
||||
|
||||
BinaryWriter bw(fp);
|
||||
|
||||
try
|
||||
{
|
||||
int32_t magic = VAULT_MAGIC;
|
||||
int16_t version = VAULT_VERSION;
|
||||
|
||||
bw.WriteUInt32(magic);
|
||||
bw.WriteUInt16(version);
|
||||
|
||||
bw.WriteUInt32( m_Hash.Size() );
|
||||
|
||||
time_t stamp;
|
||||
String key;
|
||||
String val;
|
||||
|
||||
NHash<String,String>::iterator iter = m_Hash.GetIter();
|
||||
while (!iter.Done())
|
||||
{
|
||||
key = iter.GetKey();
|
||||
val = iter.GetVal();
|
||||
stamp = iter.GetStamp();
|
||||
bw.WriteInt32(stamp);
|
||||
bw.WriteUInt8( key.size() );
|
||||
bw.WriteUInt16( val.size() );
|
||||
bw.WriteChars( key.c_str(), key.size() );
|
||||
bw.WriteChars( val.c_str(), val.size() );
|
||||
iter.Next();
|
||||
}
|
||||
} catch (...) {
|
||||
fclose(fp);
|
||||
return false;
|
||||
}
|
||||
|
||||
fclose(fp);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool NVault::Open()
|
||||
{
|
||||
_ReadFromFile();
|
||||
|
||||
char *journal_name = new char[m_File.size() + 10];
|
||||
strcpy(journal_name, m_File.c_str());
|
||||
|
||||
char *pos = strstr(journal_name, ".vault");
|
||||
if (pos)
|
||||
{
|
||||
strcpy(pos, ".journal");
|
||||
} else {
|
||||
strcat(journal_name, ".journal");
|
||||
}
|
||||
|
||||
m_Journal = new Journal(journal_name);
|
||||
delete [] journal_name;
|
||||
|
||||
m_Journal->Replay(&m_Hash);
|
||||
m_Journal->Erase();
|
||||
m_Journal->Begin();
|
||||
|
||||
m_Open = true;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool NVault::Close()
|
||||
{
|
||||
if (!m_Open)
|
||||
return false;
|
||||
|
||||
_SaveToFile();
|
||||
m_Journal->End();
|
||||
m_Journal->Erase();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void NVault::SetValue(const char *key, const char *val)
|
||||
{
|
||||
if (m_Journal)
|
||||
m_Journal->Write_Insert(key, val, time(NULL));
|
||||
String sKey;
|
||||
String sVal;
|
||||
sKey.assign(key);
|
||||
sVal.assign(val);
|
||||
m_Hash.Insert(sKey, sVal);
|
||||
}
|
||||
|
||||
void NVault::SetValue(const char *key, const char *val, time_t stamp)
|
||||
{
|
||||
if (m_Journal)
|
||||
m_Journal->Write_Insert(key, val, stamp);
|
||||
String sKey;
|
||||
String sVal;
|
||||
sKey.assign(key);
|
||||
sVal.assign(val);
|
||||
m_Hash.Insert(sKey, sVal, stamp);
|
||||
}
|
||||
|
||||
void NVault::Remove(const char *key)
|
||||
{
|
||||
if (m_Journal)
|
||||
m_Journal->Write_Remove(key);
|
||||
String sKey(key);
|
||||
m_Hash.Remove(sKey);
|
||||
}
|
||||
|
||||
void NVault::Clear()
|
||||
{
|
||||
if (m_Journal)
|
||||
m_Journal->Write_Clear();
|
||||
m_Hash.Clear();
|
||||
}
|
||||
|
||||
size_t NVault::Items()
|
||||
{
|
||||
return m_Hash.Size();
|
||||
}
|
||||
|
||||
size_t NVault::Prune(time_t start, time_t end)
|
||||
{
|
||||
if (m_Journal)
|
||||
m_Journal->Write_Prune(start, end);
|
||||
return m_Hash.Prune(start, end);
|
||||
}
|
||||
|
||||
bool NVault::GetValue(const char *key, time_t &stamp, char buffer[], size_t len)
|
||||
{
|
||||
String sKey(key);
|
||||
if (!m_Hash.Exists(sKey))
|
||||
{
|
||||
buffer[0] = '\0';
|
||||
return false;
|
||||
}
|
||||
|
||||
time_t st;
|
||||
String sVal;
|
||||
|
||||
sVal = m_Hash.Retrieve(sKey, st);
|
||||
stamp = st;
|
||||
_snprintf(buffer, len, "%s", sVal.c_str());
|
||||
|
||||
return true;
|
||||
}
|
||||
65
dlls/nvault/NVault.h
Executable file
65
dlls/nvault/NVault.h
Executable file
@ -0,0 +1,65 @@
|
||||
#ifndef _INCLUDE_NVAULT_H
|
||||
#define _INCLUDE_NVAULT_H
|
||||
|
||||
#include "IVault.h"
|
||||
#include "CString.h"
|
||||
#include "Journal.h"
|
||||
|
||||
#define VAULT_MAGIC 0x6E564C54 //nVLT
|
||||
#define VAULT_VERSION 0x0200 //second version
|
||||
|
||||
// File format:
|
||||
// VAULT_MAGIC (int32)
|
||||
// VAULT_VERSION (int16)
|
||||
// ENTRIES (int32)
|
||||
// [
|
||||
// stamp (int32)
|
||||
// keylen (int8)
|
||||
// vallen (int16)
|
||||
// key ([])
|
||||
// val ([])
|
||||
// ]
|
||||
|
||||
enum VaultError
|
||||
{
|
||||
Vault_Ok=0,
|
||||
Vault_NoFile,
|
||||
Vault_BadFile,
|
||||
Vault_OldFile,
|
||||
Vault_Read,
|
||||
};
|
||||
|
||||
class NVault : public IVault
|
||||
{
|
||||
public:
|
||||
NVault(const char *file);
|
||||
~NVault();
|
||||
public:
|
||||
bool GetValue(const char *key, time_t &stamp, char buffer[], size_t len);
|
||||
void SetValue(const char *key, const char *val);
|
||||
void SetValue(const char *key, const char *val, time_t stamp);
|
||||
size_t Prune(time_t start, time_t end);
|
||||
void Clear();
|
||||
void Remove(const char *key);
|
||||
bool Open();
|
||||
bool Close();
|
||||
size_t Items();
|
||||
private:
|
||||
VaultError _ReadFromFile();
|
||||
bool _SaveToFile();
|
||||
private:
|
||||
String m_File;
|
||||
NHash<String, String> m_Hash;
|
||||
Journal *m_Journal;
|
||||
bool m_Open;
|
||||
};
|
||||
|
||||
class VaultMngr
|
||||
{
|
||||
public:
|
||||
//when you delete it, it will be closed+saved automatically
|
||||
//when you open it, it will read the file automatically, as well as begin/restore journaling
|
||||
IVault *OpenVault(const char *file);
|
||||
};
|
||||
|
||||
#endif //_INCLUDE_NVAULT_H
|
||||
@ -1,7 +1,7 @@
|
||||
#ifndef _INCLUDE_AMXXAPI_H
|
||||
#define _INCLUDE_AMXXAPI_H
|
||||
|
||||
#include "sdk/CVector.h"
|
||||
#include "CVector.h"
|
||||
#include "hash.h"
|
||||
#include "nvault.h"
|
||||
#include "journal.h"
|
||||
|
||||
18
dlls/nvault/compat.h
Executable file
18
dlls/nvault/compat.h
Executable file
@ -0,0 +1,18 @@
|
||||
#ifndef _INCLUDE_COMPAT_H
|
||||
#define _INCLUDE_COMPAT_H
|
||||
|
||||
#ifdef WIN32
|
||||
typedef __int32 int32_t;
|
||||
typedef unsigned __int32 uint32_t;
|
||||
typedef __int16 int16_t;
|
||||
typedef unsigned __int16 uint16_t;
|
||||
typedef __int8 int8_t;
|
||||
typedef unsigned __int8 uint8_t;
|
||||
|
||||
#else
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#endif
|
||||
|
||||
#endif //_INCLUDE_COMPAT_H
|
||||
@ -21,7 +21,7 @@
|
||||
Optimization="0"
|
||||
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;NVAULT_EXPORTS"
|
||||
MinimalRebuild="TRUE"
|
||||
ExceptionHandling="FALSE"
|
||||
ExceptionHandling="TRUE"
|
||||
BasicRuntimeChecks="3"
|
||||
RuntimeLibrary="5"
|
||||
StructMemberAlignment="3"
|
||||
@ -130,25 +130,13 @@
|
||||
</FileConfiguration>
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\hash.cpp">
|
||||
<FileConfiguration
|
||||
Name="Debug|Win32">
|
||||
<Tool
|
||||
Name="VCCLCompilerTool"
|
||||
UsePrecompiledHeader="0"/>
|
||||
</FileConfiguration>
|
||||
RelativePath=".\Binary.cpp">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\journal.cpp">
|
||||
RelativePath=".\Journal.cpp">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\nvault.cpp">
|
||||
<FileConfiguration
|
||||
Name="Debug|Win32">
|
||||
<Tool
|
||||
Name="VCCLCompilerTool"
|
||||
Detect64BitPortabilityProblems="FALSE"/>
|
||||
</FileConfiguration>
|
||||
RelativePath=".\NVault.cpp">
|
||||
</File>
|
||||
</Filter>
|
||||
<Filter
|
||||
@ -159,13 +147,22 @@
|
||||
RelativePath=".\amxxapi.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\hash.h">
|
||||
RelativePath=".\Binary.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\journal.h">
|
||||
RelativePath=".\compat.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\nvault.h">
|
||||
RelativePath=".\IVault.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\Journal.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\NHash.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\NVault.h">
|
||||
</File>
|
||||
</Filter>
|
||||
<Filter
|
||||
@ -183,7 +180,7 @@
|
||||
RelativePath=".\sdk\amxxmodule.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\sdk\CString.h">
|
||||
RelativePath=".\CString.h">
|
||||
</File>
|
||||
<File
|
||||
RelativePath=".\sdk\moduleconfig.h">
|
||||
|
||||
@ -31,8 +31,10 @@
|
||||
|
||||
// ***** AMXX stuff *****
|
||||
|
||||
// module interface version is 1
|
||||
#define AMXX_INTERFACE_VERSION 2
|
||||
// module interface version was 1
|
||||
// 2 - added logtag to struct (amxx1.1-rc1)
|
||||
// 3 - added new tagAMX structure (amxx1.5)
|
||||
#define AMXX_INTERFACE_VERSION 3
|
||||
|
||||
// amxx module info
|
||||
struct amxx_module_info_s
|
||||
@ -54,38 +56,55 @@ struct amxx_module_info_s
|
||||
|
||||
// *** Small stuff ***
|
||||
// The next section is copied from the amx.h file
|
||||
// Copyright (c) ITB CompuPhase, 1997-2004
|
||||
// Copyright (c) ITB CompuPhase, 1997-2005
|
||||
|
||||
#if defined __LCC__ || defined __DMC__ || defined __linux__ || defined __GNUC__
|
||||
#if defined HAVE_STDINT_H
|
||||
#include <stdint.h>
|
||||
#elif !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
|
||||
/* The ISO C99 defines the int16_t and int_32t types. If the compiler got
|
||||
* here, these types are probably undefined.
|
||||
*/
|
||||
#if defined __FreeBSD__
|
||||
#include <inttypes.h>
|
||||
#else
|
||||
typedef short int int16_t;
|
||||
typedef unsigned short int uint16_t;
|
||||
#if defined SN_TARGET_PS2
|
||||
typedef int int32_t;
|
||||
typedef unsigned int uint32_t;
|
||||
#else
|
||||
#if defined __LCC__ || defined __DMC__ || defined LINUX
|
||||
#if defined HAVE_INTTYPES_H
|
||||
#include <inttypes.h>
|
||||
#else
|
||||
typedef long int int32_t;
|
||||
typedef unsigned long int uint32_t;
|
||||
#include <stdint.h>
|
||||
#endif
|
||||
#if defined __WIN32__ || defined _WIN32 || defined WIN32
|
||||
typedef __int64 int64_t;
|
||||
typedef unsigned __int64 uint64_t;
|
||||
#define HAVE_I64
|
||||
#elif defined __GNUC__
|
||||
typedef long long int64_t;
|
||||
typedef unsigned long long uint64_t;
|
||||
#define HAVE_I64
|
||||
#elif !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
|
||||
/* The ISO C99 defines the int16_t and int_32t types. If the compiler got
|
||||
* here, these types are probably undefined.
|
||||
*/
|
||||
#if defined __MACH__
|
||||
#include <ppc/types.h>
|
||||
typedef unsigned short int uint16_t;
|
||||
typedef unsigned long int uint32_t;
|
||||
#elif defined __FreeBSD__
|
||||
#include <inttypes.h>
|
||||
#else
|
||||
typedef short int int16_t;
|
||||
typedef unsigned short int uint16_t;
|
||||
#if defined SN_TARGET_PS2
|
||||
typedef int int32_t;
|
||||
typedef unsigned int uint32_t;
|
||||
#else
|
||||
typedef long int int32_t;
|
||||
typedef unsigned long int uint32_t;
|
||||
#endif
|
||||
#if defined __WIN32__ || defined _WIN32 || defined WIN32
|
||||
typedef __int64 int64_t;
|
||||
typedef unsigned __int64 uint64_t;
|
||||
#define HAVE_I64
|
||||
#elif defined __GNUC__
|
||||
typedef long long int64_t;
|
||||
typedef unsigned long long uint64_t;
|
||||
#define HAVE_I64
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
#define HAVE_STDINT_H
|
||||
#endif
|
||||
#if defined _LP64 || defined WIN64 || defined _WIN64
|
||||
#if !defined __64BIT__
|
||||
#define __64BIT__
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/* calling convention for native functions */
|
||||
#if !defined AMX_NATIVE_CALL
|
||||
@ -105,24 +124,26 @@ struct amxx_module_info_s
|
||||
#define AMXEXPORT
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
#if !defined SMALL_CELL_SIZE
|
||||
#define SMALL_CELL_SIZE 32 /* by default, use 32-bit cells */
|
||||
#if !defined PAWN_CELL_SIZE
|
||||
#define PAWN_CELL_SIZE 32 /* by default, use 32-bit cells */
|
||||
#endif
|
||||
#if SMALL_CELL_SIZE==32
|
||||
#if PAWN_CELL_SIZE==16
|
||||
typedef uint16_t ucell;
|
||||
typedef int16_t cell;
|
||||
#elif PAWN_CELL_SIZE==32
|
||||
typedef uint32_t ucell;
|
||||
typedef int32_t cell;
|
||||
typedef float REAL;
|
||||
#elif SMALL_CELL_SIZE==64
|
||||
#define REAL float
|
||||
#elif PAWN_CELL_SIZE==64
|
||||
typedef uint64_t ucell;
|
||||
typedef int64_t cell;
|
||||
typedef double REAL;
|
||||
#define REAL double
|
||||
#else
|
||||
#error Unsupported cell size (SMALL_CELL_SIZE)
|
||||
#error Unsupported cell size (PAWN_CELL_SIZE)
|
||||
#endif
|
||||
|
||||
#define UNPACKEDMAX ((1 << (sizeof(cell)-1)*8) - 1)
|
||||
#define UNLIMITED (~1u >> 1)
|
||||
|
||||
struct tagAMX;
|
||||
typedef cell (AMX_NATIVE_CALL *AMX_NATIVE)(struct tagAMX *amx, cell *params);
|
||||
@ -140,21 +161,24 @@ typedef int (AMXAPI *AMX_DEBUG)(struct tagAMX *amx);
|
||||
#endif
|
||||
|
||||
|
||||
#if defined SN_TARGET_PS2 || defined __GNUC__
|
||||
/* Some compilers do not support the #pragma align, which should be fine. Some
|
||||
* compilers give a warning on unknown #pragmas, which is not so fine...
|
||||
*/
|
||||
#if (defined SN_TARGET_PS2 || defined __GNUC__) && !defined AMX_NO_ALIGN
|
||||
#define AMX_NO_ALIGN
|
||||
#endif
|
||||
|
||||
|
||||
#if defined __GNUC__
|
||||
#define PACKED __attribute__((packed))
|
||||
#else
|
||||
#define PACKED
|
||||
#endif
|
||||
|
||||
|
||||
#if !defined AMX_NO_ALIGN
|
||||
#if defined __linux__
|
||||
#if defined LINUX || defined __FreeBSD__
|
||||
#pragma pack(1) /* structures must be packed (byte-aligned) */
|
||||
#elif defined MACOS && defined __MWERKS__
|
||||
#pragma options align=mac68k
|
||||
#else
|
||||
#pragma pack(push)
|
||||
#pragma pack(1) /* structures must be packed (byte-aligned) */
|
||||
@ -175,7 +199,7 @@ typedef struct {
|
||||
* fields are valid at all times; many fields are cached in local variables.
|
||||
*/
|
||||
typedef struct tagAMX {
|
||||
unsigned char _FAR *base PACKED; /* points to the AMX header ("amxhdr") plus the code, optionally also the data */
|
||||
unsigned char _FAR *base PACKED; /* points to the AMX header plus the code, optionally also the data */
|
||||
unsigned char _FAR *data PACKED; /* points to separate data+stack+heap, may be NULL */
|
||||
AMX_CALLBACK callback PACKED;
|
||||
AMX_DEBUG debug PACKED; /* debug callback */
|
||||
@ -187,28 +211,25 @@ typedef struct tagAMX {
|
||||
cell stk PACKED; /* stack pointer: relative to base + amxhdr->dat */
|
||||
cell stp PACKED; /* top of the stack: relative to base + amxhdr->dat */
|
||||
int flags PACKED; /* current status, see amx_Flags() */
|
||||
/* for assertions and debug hook */
|
||||
cell curline PACKED;
|
||||
cell curfile PACKED;
|
||||
int dbgcode PACKED;
|
||||
cell dbgaddr PACKED;
|
||||
cell dbgparam PACKED;
|
||||
char _FAR *dbgname PACKED;
|
||||
/* user data */
|
||||
long usertags[AMX_USERNUM] PACKED;
|
||||
//okay userdata[3] in AMX Mod X is for the CPlugin * pointer
|
||||
//we're also gonna set userdata[2] to a special debug structure
|
||||
void _FAR *userdata[AMX_USERNUM] PACKED;
|
||||
/* native functions can raise an error */
|
||||
int error PACKED;
|
||||
/* passing parameters requires a "count" field */
|
||||
int paramcount;
|
||||
/* the sleep opcode needs to store the full AMX status */
|
||||
cell pri PACKED;
|
||||
cell alt PACKED;
|
||||
cell reset_stk PACKED;
|
||||
cell reset_hea PACKED;
|
||||
cell sysreq_d PACKED; /* relocated address/value for the SYSREQ.D opcode */
|
||||
/* support variables for the JIT */
|
||||
int reloc_size PACKED; /* required temporary buffer for relocations */
|
||||
long code_size PACKED; /* estimated memory footprint of the native code */
|
||||
} AMX;
|
||||
/* support variables for the JIT */
|
||||
int reloc_size PACKED; /* required temporary buffer for relocations */
|
||||
long code_size PACKED; /* estimated memory footprint of the native code */
|
||||
} PACKED AMX;
|
||||
|
||||
enum {
|
||||
AMX_ERR_NONE,
|
||||
@ -225,6 +246,7 @@ enum {
|
||||
AMX_ERR_NATIVE, /* native function failed */
|
||||
AMX_ERR_DIVIDE, /* divide by zero */
|
||||
AMX_ERR_SLEEP, /* go into sleepmode - code can be restarted */
|
||||
AMX_ERR_INVSTATE, /* invalid state for this access */
|
||||
|
||||
AMX_ERR_MEMORY = 16, /* out of memory */
|
||||
AMX_ERR_FORMAT, /* invalid file format */
|
||||
|
||||
@ -5,12 +5,12 @@
|
||||
|
||||
// Module info
|
||||
#define MODULE_NAME "nVault"
|
||||
#define MODULE_VERSION "1.02"
|
||||
#define MODULE_VERSION "1.50"
|
||||
#define MODULE_AUTHOR "AMX Mod X Dev Team"
|
||||
#define MODULE_URL "http://www.amxmodx.org/"
|
||||
#define MODULE_LOGTAG "nVault"
|
||||
// If you want the module not to be reloaded on mapchange, remove / comment out the next line
|
||||
#define MODULE_RELOAD_ON_MAPCHANGE
|
||||
//#define MODULE_RELOAD_ON_MAPCHANGE
|
||||
|
||||
#ifdef __DATE__
|
||||
#define MODULE_DATE __DATE__
|
||||
@ -19,7 +19,7 @@
|
||||
#endif // __DATE__
|
||||
|
||||
// metamod plugin?
|
||||
// #define USE_METAMOD
|
||||
#define USE_METAMOD
|
||||
|
||||
// - AMXX Init functions
|
||||
// Also consider using FN_META_*
|
||||
|
||||
Loading…
Reference in New Issue
Block a user