Begin killing off sprintf

Sources/Plasma/CoreLib/HeadSpin.cpp

@@ -232,14 +232,6 @@ char * hsFormatStrV(const char * fmt, va_list args)
     return hsStrcpy(buf.c_str());
 }
 
-static char hsStrBuf[100];
-
-char *hsScalarToStr(float s)
-{
-    sprintf(hsStrBuf, "%f", s);
-    return hsStrBuf;
-}
-
 class hsMinimizeClientGuard
 {
 #ifdef CLIENT

Sources/Plasma/CoreLib/hsMemory.cpp

@@ -717,7 +717,7 @@ void SortNDumpUnfreedMemory(const char *nm, bool full) // file name base, and FU
 #endif
 
     char fname[512];
-    sprintf(fname,"%s_dmp.txt",nm);
+    snprintf(fname,arrsize(fname),"%s_dmp.txt",nm);
     char *errStr = "";
 
 
@@ -807,7 +807,7 @@ static  _CrtMemBlockHeader *cmbh_last;  // Remember this header for next increme
         
         CreateDirectory("Reports",NULL);            // stick em in a sub directory
         char fnm[512];
-        sprintf(fnm,"Reports\\%s",fname);
+        snprintf(fnm,arrsize(fnm),"Reports\\%s",fname);
  
         FILE * DumpLogFile = fopen( fnm, "w" );
 //      long allocs=0;
@@ -835,7 +835,7 @@ static  _CrtMemBlockHeader *cmbh_last;  // Remember this header for next increme
         static int first=1;
         if (!full)          // if this is a partial mem dump, write to the ROOMS.txt file a summary
         {   
-            sprintf(fnm,"Reports\\%s","ROOMS.txt");
+            snprintf(fnm,arrsize(fnm),"Reports\\%s","ROOMS.txt");
  
             if (first)
             {   DumpLogFile = fopen( fnm, "w" );    // first time clobber the old

Sources/Plasma/CoreLib/hsTemplates.cpp

@@ -155,7 +155,7 @@ void TArrayStats()
 
     hsDlistNode * pNode = hsDlistNode::fpFirst;
     char fnm[512];
-    sprintf(fnm,"Reports\\%s.txt","TArray");
+    snprintf(fnm,arrsize(fnm),"Reports\\%s.txt","TArray");
     FILE * DumpLogFile = fopen( fnm, "w" );
     if (!DumpLogFile) return;
     int i=0;
@@ -209,7 +209,7 @@ void LargeArrayStats()
 
     hsDlistNode * pNode = hsDlistNode::fpFirst;
     char fnm[512];
-    sprintf(fnm,"Reports\\%s.txt","TArray");
+    snprintf(fnm,arrsize(fnm),"Reports\\%s.txt","TArray");
     FILE * DumpLogFile = fopen( fnm, "w" );
     if (!DumpLogFile) return;
     int i=0;

Sources/Plasma/FeatureLib/pfConsole/pfAvatarConsoleCommands.cpp

@@ -250,10 +250,7 @@ PF_CONSOLE_CMD( Avatar_Spawn, Respawn,"", "Moves the avatar back to the start po
 PF_CONSOLE_CMD( Avatar_Spawn, SetSpawnOverride, "string spawnPointName", "Overrides the normal spawn point choice to be the object specified.")
 {
     plArmatureMod::SetSpawnPointOverride( (const char *)params[ 0 ] );
-    
-    char str1[ 512 ];
-    sprintf( str1, "Spawn point override set to object %s", (const char *)params[ 0 ] );
-    PrintString( str1 );
+    PrintStringF(PrintString, "Spawn point override set to object %s", (const char *)params[ 0 ]);
 }
 
 PF_CONSOLE_CMD( Avatar_Spawn, DontPanic,"", "Toggles the Don't panic link flag.")
@@ -263,9 +260,7 @@ PF_CONSOLE_CMD( Avatar_Spawn, DontPanic,"", "Toggles the Don't panic link flag."
     if (avatar)
     {
         bool state = avatar->ToggleDontPanicLinkFlag();
-        char str1[256];
-        sprintf(str1, "DontPanic set to %s", state?"true":"false");
-        PrintString( str1 );
+        PrintStringF(PrintString, "DontPanic set to %s", state ? "true" : "false");
     }
 }
 
@@ -484,10 +479,8 @@ PF_CONSOLE_CMD( Avatar,
 {
     plRelevanceMgr *mgr = plRelevanceMgr::Instance();
     mgr->SetEnabled(!mgr->GetEnabled());
-    
-    char buff[256];
-    sprintf(buff, "All relevance regions are now %s", (mgr->GetEnabled() ? "ENABLED" : "DISABLED"));
-    PrintString(buff);
+
+    PrintStringF(PrintString, "All relevance regions are now %s", (mgr->GetEnabled() ? "ENABLED" : "DISABLED"));
 }
 
 PF_CONSOLE_CMD( Avatar, SeekPoint, "string seekpoint", "Move to the given seekpoint.")
@@ -756,10 +749,7 @@ PF_CONSOLE_CMD( Avatar_LOD, SetLODDistance, "float newDist", "Set Distance for s
 
 PF_CONSOLE_CMD( Avatar_LOD,  GetLODDistance, "", "Get Distance for switching Avatar LOD" )
 {
-    char buffer[256];
-    
-    sprintf(buffer, "Lod Distance = %f", plArmatureLODMod::fLODDistance);
-    PrintString(buffer);
+    PrintStringF(PrintString, "Lod Distance = %f", plArmatureLODMod::fLODDistance);
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////

Sources/Plasma/FeatureLib/pfConsole/pfConsole.cpp

@@ -287,34 +287,28 @@ bool    pfConsole::MsgReceive( plMessage *msg )
             {
                 // Change the following line once we have a better way of reporting
                 // errors in the parsing
-                static char str[ 256 ];
-                static char msg[ 1024 ];
-
-                sprintf( str, "Error parsing %s", cmd->GetString() );
-                sprintf( msg, "%s:\n\nCommand: '%s'\n%s", fEngine->GetErrorMsg(), fEngine->GetLastErrorLine(),
+                plString str = plString::Format("Error parsing %s", cmd->GetString());
+                plString msg = plString::Format("%s:\n\nCommand: '%s'\n%s", fEngine->GetErrorMsg(), fEngine->GetLastErrorLine(),
 #ifdef HS_DEBUGGING
                         "" );
 
-                hsAssert( false, msg );
+                hsAssert( false, msg.c_str() );
 #else
                         "\nPress OK to continue parsing files." );
 
-                hsMessageBox( msg, str, hsMessageBoxNormal );
+                hsMessageBox( msg.c_str(), str.c_str(), hsMessageBoxNormal );
 #endif
             }
         }
         else if( cmd->GetCmd() == plConsoleMsg::kAddLine )
-            IAddParagraph( (char *)cmd->GetString() );
+            IAddParagraph( cmd->GetString() );
         else if( cmd->GetCmd() == plConsoleMsg::kExecuteLine )
         {
             if( !fEngine->RunCommand( (char *)cmd->GetString(), IAddLineCallback ) )
             {
                 // Change the following line once we have a better way of reporting
                 // errors in the parsing
-                static char msg[ 1024 ];
-
-                sprintf( msg, "%s:\n\nCommand: '%s'\n", fEngine->GetErrorMsg(), fEngine->GetLastErrorLine() );
-                IAddLineCallback( msg ); 
+                AddLineF("%s:\n\nCommand: '%s'\n", fEngine->GetErrorMsg(), fEngine->GetLastErrorLine());
             }
         }
             
@@ -755,9 +749,7 @@ void    pfConsole::IHandleKey( plKeyEventMsg *msg )
                 // if there was a line then bump num lines
                 if ( fWorkingLine[0] != 0 )
                 {
-                    char displine[300];
-                    sprintf(displine,"... %s",fWorkingLine);
-                    AddLine( displine );
+                    AddLineF("... %s", fWorkingLine);
                     fPythonMultiLines++;
                 }
 
@@ -795,9 +787,7 @@ void    pfConsole::IHandleKey( plKeyEventMsg *msg )
                 // was there actually anything in the input buffer?
                 if ( fWorkingLine[0] != 0 )
                 {
-                    char displine[300];
-                    sprintf(displine,">>> %s",fWorkingLine);
-                    AddLine( displine );
+                    AddLineF(">>> %s", fWorkingLine);
                     // check to see if this is going to be a multi line mode ( a ':' at the end)
                     if ( fWorkingLine[eol-1] == ':' )
                     {

Sources/Plasma/FeatureLib/pfConsoleCore/pfConsoleEngine.cpp

@@ -187,12 +187,11 @@ bool    pfConsoleEngine::PrintCmdHelp( char *name, void (*PrintFn)( const char *
     }
 
     /// That's it!
-    sprintf( string, "\nHelp for the command %s:", cmd->GetName() );
-    PrintFn( string );
-    sprintf( string, "\\i%s", cmd->GetHelp() );
-    PrintFn( string );
-    sprintf( string, "\\iUsage: %s", cmd->GetSignature() );
-    PrintFn( string );
+    plStringStream ss;
+    ss << "\nHelp for the command " << cmd->GetName() << ":\n";
+    ss << "\\i" << cmd->GetHelp() << "\n";
+    ss << "\\iUsage: " << cmd->GetSignature();
+    PrintFn(ss.GetString().c_str());
 
     return true;
 }
@@ -204,7 +203,6 @@ const char  *pfConsoleEngine::GetCmdSignature( char *name )
     pfConsoleCmd        *cmd;
     pfConsoleCmdGroup   *group, *subGrp;
     const char          *ptr;
-    static char         string[ 512 ];
 
     
     /// Scan for subgroups. This can be an empty loop
@@ -236,7 +234,7 @@ const char  *pfConsoleEngine::GetCmdSignature( char *name )
     }
 
     /// That's it!
-    return (char *)cmd->GetSignature();
+    return cmd->GetSignature();
 }
 
 //// Dummy Local Function ////////////////////////////////////////////////////

Sources/Plasma/FeatureLib/pfPython/cyAvatar.cpp

@@ -1267,9 +1267,8 @@ PyObject* cyAvatar::GetTintClothingItemL(const char* clothing_name, uint8_t laye
         }
     }
 
-    char errmsg[256];
-    sprintf(errmsg,"Cannot find clothing item %s to find out what tint it is",clothing_name);
-    PyErr_SetString(PyExc_KeyError, errmsg);
+    plString errmsg = plString::Format("Cannot find clothing item %s to find out what tint it is", clothing_name);
+    PyErr_SetString(PyExc_KeyError, errmsg.c_str());
     // returning nil means an error occurred
     return nil;
 }
@@ -1332,10 +1331,8 @@ PyObject* cyAvatar::GetTintSkin()
             return pyColor::New(tint);
         }
     }
-    
-    char errmsg[256];
-    sprintf(errmsg,"Cannot find the skin of the player. Whatever that means!");
-    PyErr_SetString(PyExc_KeyError, errmsg);
+
+    PyErr_SetString(PyExc_KeyError, "Cannot find the skin of the player. Whatever that means!");
     // returning nil means an error occurred
     return nil;
 }

Sources/Plasma/FeatureLib/pfPython/cyMisc.cpp

@@ -935,9 +935,8 @@ PyObject* cyMisc::GetDialogFromTagID(uint32_t tag)
             return pyGUIDialog::New(pdialog->GetKey());
     }
 
-    char errmsg[256];
-    sprintf(errmsg,"GUIDialog TagID %d not found",tag);
-    PyErr_SetString(PyExc_KeyError, errmsg);
+    plString errmsg = plString::Format("GUIDialog TagID %d not found", tag);
+    PyErr_SetString(PyExc_KeyError, errmsg.c_str());
     return nil; // return nil, cause we threw an error
 }
 
@@ -952,9 +951,8 @@ PyObject* cyMisc::GetDialogFromString(const char* name)
             return pyGUIDialog::New(pdialog->GetKey());
     }
 
-    char errmsg[256];
-    sprintf(errmsg,"GUIDialog %s not found",name);
-    PyErr_SetString(PyExc_KeyError, errmsg);
+    plString errmsg = plString::Format("GUIDialog %s not found", name);
+    PyErr_SetString(PyExc_KeyError, errmsg.c_str());
     return nil; // return nil, cause we threw an error
 }
 
@@ -989,9 +987,7 @@ PyObject* cyMisc::GetLocalAvatar()
     if ( so )
         return pySceneObject::New(so->GetKey());
 
-    char errmsg[256];
-    sprintf(errmsg,"Local avatar not found");
-    PyErr_SetString(PyExc_NameError, errmsg);
+    PyErr_SetString(PyExc_NameError, "Local avatar not found");
     return nil; // returns nil, cause we threw an error
 }
 
@@ -1570,14 +1566,14 @@ void cyMisc::FogSetDefExp2(float end, float density)
 void cyMisc::SetClearColor(float red, float green, float blue)
 {
     // do this command via the console to keep the maxplugins from barfing
-    char command[256];
-    sprintf(command,"Graphics.Renderer.SetClearColor %f %f %f",red,green,blue);
+    plString command = plString::Format("Graphics.Renderer.SetClearColor %f %f %f", red, green, blue);
+
     // create message to send to the console
     plControlEventMsg* pMsg = new plControlEventMsg;
     pMsg->SetBCastFlag(plMessage::kBCastByType);
     pMsg->SetControlCode(B_CONTROL_CONSOLE_COMMAND);
     pMsg->SetControlActivated(true);
-    pMsg->SetCmdString(command);
+    pMsg->SetCmdString(command.c_str());
     plgDispatch::MsgSend( pMsg );   // whoosh... off it goes
 }
 

Sources/Plasma/FeatureLib/pfPython/cyPythonInterface.cpp

@@ -2003,9 +2003,7 @@ PyObject* PythonInterface::CreateModule(const char* module)
     if ((m = PyDict_GetItemString(modules, module)) != NULL && PyModule_Check(m))
     {
         // clear it
-        char message[256];
-        sprintf(message,"ERROR! Creating a python module of the same name - %s",module);
-        hsAssert(false,message);
+        hsAssert(false, plString::Format("ERROR! Creating a python module of the same name - %s", module).c_str());
         _PyModule_Clear(m);
     }
 

Sources/Plasma/PubUtilLib/plPipeline/hsG3DDeviceSelector.cpp

@@ -554,9 +554,8 @@ void hsG3DDeviceSelector::RemoveUnusableDevModes(bool bTough)
             }
             else
             {
-                char str[ 256 ];
-                sprintf( str, "   Keeping mode (%dx%d) on device %s", modes[j].GetWidth(), modes[j].GetHeight(), fRecords[ i ].GetDriverDesc() );
-                plDemoDebugFile::Write( str );
+                plString log = plString::Format("   Keeping mode (%dx%d) on device %s", modes[j].GetWidth(), modes[j].GetHeight(), fRecords[ i ].GetDriverDesc());
+                plDemoDebugFile::Write( log.c_str() );
             }
         }
 
@@ -605,10 +604,9 @@ void hsG3DDeviceSelector::RemoveUnusableDevModes(bool bTough)
             // Remove Direct3D devices with less than 11 megs of RAM
             else if (bTough && ( totalMem = IAdjustDirectXMemory( fRecords[i].GetMemoryBytes() ) ) < 11*1024*1024 )
             {
-                char str[ 256 ];
-                sprintf( str, "   Removing Direct3D device with < 11MB RAM. Device RAM (in kB): %d (Description: %s)",
-                                        totalMem / 1024, fRecords[ i ].GetDriverDesc() );
-                plDemoDebugFile::Write( str );
+                plString log = plString::Format("   Removing Direct3D device with < 11MB RAM. Device RAM (in kB): %d (Description: %s)",
+                                                totalMem / 1024, fRecords[ i ].GetDriverDesc() );
+                plDemoDebugFile::Write( log.c_str() );
                 fRecords[i].SetDiscarded(true);
             }
             else
@@ -1958,7 +1956,7 @@ void    plDemoDebugFile::IDDFClose( void )
 //// Write ////////////////////////////////////////////////////////////////////
 //  Writes a string to the DDF. If the DDF isn't open, opens it.
 
-void    plDemoDebugFile::Write( char *string )
+void    plDemoDebugFile::Write( const char *string )
 {
 #if M3DDEMOINFO // Demo Debug Build
     if( !fIsOpen )
@@ -1969,7 +1967,7 @@ void    plDemoDebugFile::Write( char *string )
 #endif
 }
 
-void    plDemoDebugFile::Write( char *string1, char *string2 )
+void    plDemoDebugFile::Write( const char *string1, const char *string2 )
 {
 #if M3DDEMOINFO // Demo Debug Build
     if( !fIsOpen )
@@ -1980,7 +1978,7 @@ void    plDemoDebugFile::Write( char *string1, char *string2 )
 #endif
 }
 
-void    plDemoDebugFile::Write( char *string1, int32_t value )
+void    plDemoDebugFile::Write( const char *string1, int32_t value )
 {
 #if M3DDEMOINFO // Demo Debug Build
     if( !fIsOpen )

Sources/Plasma/PubUtilLib/plPipeline/hsG3DDeviceSelector.h

@@ -456,13 +456,13 @@ class plDemoDebugFile
         ~plDemoDebugFile() { IDDFClose(); }
 
         // Static function to write a string to the DDF
-        static void Write( char *string );
+        static void Write( const char *string );
 
         // Static function to write two strings to the DDF
-        static void Write( char *string1, char *string2 );
+        static void Write( const char *string1, const char *string2 );
 
         // Static function to write a string and a signed integer value to the DDF
-        static void Write( char *string1, int32_t value );
+        static void Write( const char *string1, int32_t value );
 
         // Enables or disables the DDF class
         static void Enable( bool yes ) { fEnabled = yes; }

Sources/Tools/MaxConvert/hsConverterUtils.cpp

@@ -238,10 +238,9 @@ char *hsConverterUtils::MangleReference(char *mangName, const char *nodeName, co
         // no room so make global
         // Default is to make it global, but you can set another default (like same
         // room as referencer) with defRoom.
-        char tempName[256];
 
-        sprintf(tempName, "%s..%s", defRoom, nodeName);
-        return hsStrcpy(mangName, tempName);
+        plString tempName = plString::Format("%s..%s", defRoom, nodeName);
+        return hsStrcpy(mangName, tempName.c_str());
     }
 
     return MangleReference(mangName, node);
@@ -255,8 +254,7 @@ char *hsConverterUtils::MangleReference(char *mangName, INode *node, const char*
     if (!node)
         return nil;
 
-    char tempName[256];
-
+    plString tempName;
     char *nodeName = node->GetName();
     char *roomName = nil;
     TSTR sdata;
@@ -273,18 +271,18 @@ char *hsConverterUtils::MangleReference(char *mangName, INode *node, const char*
     }
 
     if (('.' == nodeName[0])&&('.' == nodeName[1]))
-        hsStrcpy(tempName, nodeName + 2);
+        tempName = (nodeName + 2);
     else if (!*nodeName 
             || strstr(nodeName, "..")
             || IsReservedKeyword(nodeName)
     )
-        hsStrcpy(tempName, nodeName);
+        tempName = nodeName;
     else if (roomName && *roomName)
-        sprintf(tempName, "%s..%s", roomName, nodeName);
+        tempName = plString::Format("%s..%s", roomName, nodeName);
     else
-        sprintf(tempName, "%s..%s", defRoom, nodeName);
+        tempName = plString::Format("%s..%s", defRoom, nodeName);
 
-    return hsStrcpy(mangName, tempName);
+    return hsStrcpy(mangName, tempName.c_str());
 
     hsGuardEnd; 
 }

Sources/Tools/MaxConvert/hsMaterialConverter.cpp

@@ -305,7 +305,7 @@ void AttachLinkMtlAnims(plMaxNode *node, hsGMaterial *mat)
         plLayerLinkAnimation* animLayer;
 
         char suff[10];
-        sprintf(suff, "%d", k);
+        snprintf(suff, arrsize(suff), "%d", k);
         
         opaCtl = new plLeafController;
         opaCtl->QuickScalarController(numKeys, times, values, sizeof(float));