Small fixes for C++ compilers

src/aig/gia/giaIf.c

@@ -1953,7 +1953,7 @@ Gia_Man_t * Gia_ManFromIfLogic( If_Man_t * pIfMan )
     {
         FILE * pFile; int status;
         char * pStr, Buffer[1000] = {0};
-        char * pNameGen = pIfMan->pName? Extra_FileNameGeneric( pIfMan->pName ) : "nameless_";
+        const char * pNameGen = pIfMan->pName? Extra_FileNameGeneric( pIfMan->pName ) : "nameless_";
         sprintf( Buffer, "%s_configs.txt", pNameGen );
         ABC_FREE( pNameGen );
         pFile = fopen( Buffer, "wb" );

src/aig/miniaig/ndr.h

@@ -33,7 +33,7 @@
 
 #include "abcOper.h"
 
-//ABC_NAMESPACE_HEADER_START 
+ABC_NAMESPACE_HEADER_START 
 
 #ifdef _WIN32
 #define inline __inline
@@ -390,11 +390,11 @@ static inline void Ndr_ModuleWriteVerilog( char * pFileName, void * pModule, cha
 // creating a new module (returns pointer to the memory buffer storing the module info)
 static inline void * Ndr_ModuleCreate( int Name )
 {
-    Ndr_Data_t * p = malloc( sizeof(Ndr_Data_t) );
+    Ndr_Data_t * p = ABC_ALLOC( Ndr_Data_t, 1 );
     p->nSize = 0;
     p->nCap  = 16;
-    p->pHead = malloc( p->nCap );
-    p->pBody = malloc( p->nCap * 4 );
+    p->pHead = ABC_ALLOC( unsigned char, p->nCap );
+    p->pBody = ABC_ALLOC( unsigned int, p->nCap * 4 );
     Ndr_DataPush( p, NDR_MODULE, 0 );
     Ndr_DataPush( p, NDR_NAME, Name );
     Ndr_DataAddTo( p, 0, p->nSize );
@@ -453,10 +453,10 @@ static inline void * Ndr_ModuleRead( char * pFileName )
     assert( nFileSize % 5 == 0 );
     rewind( pFile );
     // create structure
-    p = malloc( sizeof(Ndr_Data_t) );
+    p = ABC_ALLOC( Ndr_Data_t, 1 );
     p->nSize = p->nCap = nFileSize / 5;
-    p->pHead = malloc( p->nCap );
-    p->pBody = malloc( p->nCap * 4 );
+    p->pHead = ABC_ALLOC( unsigned char, p->nCap );
+    p->pBody = ABC_ALLOC( unsigned int, p->nCap * 4 );
     RetValue = (int)fread( p->pBody, 4, p->nCap, pFile );
     RetValue = (int)fread( p->pHead, 1, p->nCap, pFile );
     assert( p->nSize == (int)p->pBody[0] );
@@ -511,7 +511,7 @@ static inline void Ndr_ModuleTest()
 }
 
 
-//ABC_NAMESPACE_HEADER_END
+ABC_NAMESPACE_HEADER_END
 
 #endif
 

src/base/acb/acbAbc.c

@@ -192,7 +192,7 @@ Acb_Ntk_t * Acb_NtkFromNdr( char * pFileName, void * pModule, Abc_Nam_t * pNames
         NameId = Ndr_ObjReadBody( p, Obj, NDR_OUTPUT );
         nArray = Ndr_ObjReadArray( p, Obj, NDR_INPUT, &pArray );
         Type   = Ndr_ObjReadBody( p, Obj, NDR_OPERTYPE );
-        ObjId  = Acb_ObjAlloc( pNtk, Type, nArray, 0 );
+        ObjId  = Acb_ObjAlloc( pNtk, (Acb_ObjType_t) Type, nArray, 0 );
         Vec_IntWriteEntry( vMap, NameId, ObjId );
         Acb_ObjSetName( pNtk, ObjId, NameId );
     }