78 lines
1.5 KiB
C++
78 lines
1.5 KiB
C++
#include <string.h>
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#include <stdio.h>
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#include "SqliteHeaders.h"
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#include "SqliteDriver.h"
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#include "SqliteDatabase.h"
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#if defined WIN32
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#define snprintf _snprintf
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#define strncasecmp strnicmp
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#define WINDOWS_LEAN_AND_MEAN
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#include <windows.h>
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#else
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#include <unistd.h>
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#endif
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using namespace SourceMod;
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bool SqliteDriver::IsCompatDriver(const char *namestr)
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{
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return (strncasecmp(namestr, "sqlite", 5) == 0);
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}
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const char *SqliteDriver::NameString()
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{
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return "sqlite";
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}
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int busy_handler(void *unused1, int unused2)
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{
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#if defined __linux__ || defined __APPLE__
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usleep(100000);
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#else
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Sleep(100);
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#endif
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return 1;
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}
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IDatabase *SqliteDriver::Connect2(DatabaseInfo *info, int *errcode, char *error, size_t maxlength)
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{
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return Connect(info, errcode, error, maxlength);
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}
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IDatabase *SqliteDriver::Connect(DatabaseInfo *info, int *errcode, char *error, size_t maxlength)
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{
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sqlite3 *pSql;
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int err = sqlite3_open(info->database, &pSql);
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if (err != SQLITE_OK)
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{
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if (errcode)
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{
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*errcode = sqlite3_errcode(pSql);
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}
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if (error)
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{
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snprintf(error, maxlength, "%s", sqlite3_errmsg(pSql));
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}
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sqlite3_close(pSql);
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return NULL;
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} else {
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sqlite3_busy_handler(pSql, busy_handler, NULL);
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SqliteDatabase *pDb = new SqliteDatabase(pSql, this);
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return static_cast<IDatabase *>(pDb);
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}
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}
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int SqliteDriver::QuoteString(const char *str, char buffer[], size_t maxlen, size_t *newsize)
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{
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char *res = sqlite3_snprintf(static_cast<int>(maxlen), buffer, "%q", str);
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if (res != NULL && newsize != NULL)
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{
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*newsize = strlen(buffer);
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}
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return 0;
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}
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