| 29,7 → 29,6 |
|---|
| ****************************************************************************/ |
| |
| |
| //#include "dll.h" // needs to be first |
| #include "variety.h" |
| #include <stddef.h> |
| #include <stdlib.h> |
| 40,8 → 39,7 |
|---|
| // #include "extender.h" |
| #endif |
| #if defined(__WINDOWS_286__) || defined(__NT__) |
| int _stdcall UserFree(void* p); |
| // #include "windows.h" |
| #include "kolibri.h" |
| #endif |
| #if defined(__OS2__) |
| // #include <wos2.h> |
| 77,42 → 75,7 |
|---|
| defined(__WINDOWS_386__) || \ |
| defined(__NT__) || \ |
| defined(__CALL21__) |
| static int __ReturnMemToSystem( mheapptr mhp ) |
| { |
| mheapptr pnext; |
| |
| pnext = mhp->next; |
| #if defined(__WARP__) |
| if( DosFreeMem( (PBYTE)mhp ) ) return( -1 ); |
| #elif defined(__NT__) |
| //if( LocalFree( (HLOCAL)mhp ) != NULL ) return( -1 ); |
| // if (!VirtualFree(mhp, 0, MEM_RELEASE)) |
| // return -1; |
| if(!UserFree(mhp)) |
| return -1; |
| |
| #elif defined(__WINDOWS_386__) |
| if( DPMIFree( (unsigned long)mhp ) != 0 ) return( -1 ); |
| #elif defined(__WINDOWS_286__) |
| if( LocalFree( (HLOCAL)mhp ) != NULL ) return( -1 ); |
| #elif defined(__CALL21__) |
| // No way to free storage under OSI |
| if( mhp ) return( -1 ); |
| #endif |
| if( __MiniHeapRover == mhp ) { // Update rovers |
| if( pnext ) { |
| __MiniHeapRover = pnext; |
| } else { |
| __MiniHeapRover = __nheapbeg; |
| __LargestSizeB4MiniHeapRover = 0; |
| } |
| } |
| if( __MiniHeapFreeRover == mhp ) { |
| __MiniHeapFreeRover = 0; |
| } |
| return( 0 ); // success |
| } |
| |
| static void __ReleaseMiniHeap( mheapptr mhp ) |
| { |
| mheapptr pprev; |
| 120,7 → 83,7 |
|---|
| |
| pprev = mhp->prev; |
| pnext = mhp->next; |
| if( __ReturnMemToSystem( mhp ) == 0 ) { |
| if( user_free( mhp ) == 1 ) { |
| if( pprev == NULL ) { |
| __nheapbeg = pnext; |
| } else { |