remove stl calls

1 files changed, 20 insertions, 16 deletions

diff --git a/main.cpp b/main.cpp
index d126fdf..0991150 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,14 +1,13 @@
 /*

         This file is a part of "Didrole's Update Tool"

         ©2k12, Didrole

-        

+

         License : Public domain

 */

 

 #include <stdarg.h>

 #include <math.h>

 #include <stdlib.h>

-#include <sstream>

 

 #include "CCommandLine.h"

 

@@ -271,23 +270,25 @@ bool CApplication::ParseAppConfig(AppId_t uAppId)
         bool ret = true;

         for(unsigned int i = 0; i < commandLine.FindParmCount("-config"); i++)

         {

-                std::string keyval = commandLine.ParmValues("-config", i);

-                size_t pos = keyval.find_first_of('=');

-                if (pos == std::string::npos)

+                const char *keyval = commandLine.ParmValues("-config", i);

+                const char *pos = strchr(keyval, '=');

+                if (pos == NULL)

                 {

-                        Error("Invalid syntax for param \"-config %s\"\n", keyval.c_str());

+                        Error("Invalid syntax for param \"-config %s\"\n", keyval);

                         ret = false;

                         continue;

                 }

-                g_pClientAppManager->SetAppConfigValue(uAppId, keyval.substr(0, pos).c_str(),

-                                keyval.substr(pos + 1).c_str());

+

+                char *key = strndup(keyval, pos - keyval);

+                g_pClientAppManager->SetAppConfigValue(uAppId, key, pos + 1);

+                free(key);

         }

         return ret;

 }

 

 void CApplication::OnAppEventStateChange(AppEventStateChange_t* pParam)

 {

-        if(pParam->m_nAppID == this->m_uInstallingAppId)

+        if(pParam->m_nAppID == this->m_uInstallingAppId)

         {

                 if(pParam->m_eAppError != k_EAppErrorNone)

                 {

@@ -343,7 +344,7 @@ CApplication::EUpdateResult CApplication::InstallOrUpdateApp(AppId_t uAppId, boo
         szKeyName[sizeof(szKeyName) - 1] = '\0';

         char szBuildID[11];

         snprintf(szKeyName, sizeof(szKeyName) - 1, "depots/branches/%s/buildid", cszBetaKey);

-                

+

         int32 iResult = g_pClientApps->GetAppData(uAppId, szKeyName, szBuildID, sizeof(szBuildID));

         if(iResult <= 0)

         {

@@ -616,7 +617,7 @@ bool CApplication::InitSteam()
         CModuleScanner steamclientScanner((void*)pCreateInterface);

 

 #ifdef _WIN32

-        void* pppUsePICS = steamclientScanner.FindSignature("\x00\x00\x00\x00\x83\x78\x34\x00\x75\x00\xc6\x81\x74\x0c\x00\x00\x00\x5d\xc2\x04\x00", "????xxxxx?xxxxxxxxxxx");

+        void* pppUsePICS = steamclientScanner.FindSignature("\x00\x00\x00\x00\x8B\x40\x34\x83\xF8\x01", "????xxxxxx");

         if(pppUsePICS)

                 g_pUsePICS = **(void***)pppUsePICS;

 #else

@@ -779,12 +780,15 @@ bool CApplication::ParseScript(const char* szFilename)
                         }

                         else if(strcasecmp(argv[0], "app_set_config") == 0)

                         {

+                                // app_set_config <appid> <key> <value>

                                 if(argc == 4)

                                 {

+                                        // we ignore the appid parameter here

                                         commandLine.AddParm("-config");

-                                        std::ostringstream oss;

-                                        oss << argv[2] << "=" << argv[3];

-                                        commandLine.AddParm(oss.str().c_str());

+                                        char *buf = new char[strlen(argv[2]) + strlen(argv[3]) + 2];

+                                        sprintf(buf, "%s=%s", argv[2], argv[3]);

+                                        commandLine.AddParm(buf);

+                                        delete[] buf;

                                 }

                         }

                 }

@@ -911,7 +915,7 @@ bool CApplication::LogOn()
                         return false;

                 }

 #ifdef _WIN32

-                void (__thiscall* pSetValue)(void* pThis, const char* cszValue) = (void (__thiscall *)(void *,const char *))  (*(void***)g_pUsePICS)[12];

+                bool (__thiscall* pSetValue)(void* pThis, const char* cszValue) = (bool (__thiscall *)(void *,const char *))  (*(void***)g_pUsePICS)[13];

 #else

                 void (*pSetValue)(void* pThis, const char* cszValue) = (void (*)(void *,const char *))  (*(void***)g_pUsePICS)[13];

 #endif

@@ -949,7 +953,7 @@ bool CApplication::LogOn()
                                 g_pClientUser->Set2ndFactorAuthCode(cszSteamGuardCode, false);

                         }

                 }

-        

+

                 char szSteamIDKey[256];

                 snprintf(szSteamIDKey, sizeof(szSteamIDKey) - 1, "Software/Valve/Steam/Accounts/%s/SteamID", cszUsername);

                 szSteamIDKey[sizeof(szSteamIDKey) - 1] = '\0';