diff options
Diffstat (limited to 'sysspec.c')
| -rw-r--r-- | sysspec.c | 48 |
1 files changed, 24 insertions, 24 deletions
@@ -60,7 +60,7 @@ ** Currently, mem_array[][] is only used if you use malloc; ** it is not used for the 16-bit DOS and MAC versions. */ -farvoid *AllocateMemory(unsigned long nbytes, /* # of bytes to alloc */ +void *AllocateMemory(unsigned long nbytes, /* # of bytes to alloc */ int *errorcode) /* Returned error code */ { #ifdef DOS16MEM @@ -88,14 +88,14 @@ intdos(®isters,®isters); /* Call DOS */ if(registers.x.cflag) { printf("error: %d Lgst: %d\n",registers.x.ax,registers.x.bx); *errorcode=ERROR_MEMORY; - return((farvoid *)NULL); + return((void *)NULL); } /* -** Create a farvoid pointer to return. +** Create a void pointer to return. */ *errorcode=0; -return((farvoid *)MK_FP(registers.x.ax,0)); +return((void *)MK_FP(registers.x.ax,0)); #endif @@ -103,9 +103,9 @@ return((farvoid *)MK_FP(registers.x.ax,0)); /* ** For MAC CodeWarrior, we'll use the MacOS NewPtr call */ -farvoid *returnval; -returnval=(farvoid *)NewPtr((Size)nbytes); -if(returnval==(farvoid *)NULL) +void *returnval; +returnval=(void *)NewPtr((Size)nbytes); +if(returnval==(void *)NULL) *errorcode=ERROR_MEMORY; else *errorcode=0; @@ -118,12 +118,12 @@ return(returnval); ** that you use a 32-bit compiler which treats size_t as ** a 4-byte entity. */ -farvoid *returnval; /* Return value */ +void *returnval; /* Return value */ ulong true_addr; /* True address */ ulong adj_addr; /* Adjusted address */ -returnval=(farvoid *)malloc((size_t)(nbytes+2L*(long)global_align)); -if(returnval==(farvoid *)NULL) +returnval=(void *)malloc((size_t)(nbytes+2L*(long)global_align)); +if(returnval==(void *)NULL) *errorcode=ERROR_MEMORY; else *errorcode=0; @@ -163,7 +163,7 @@ return(returnval); ** block passed in is freed. Should an error occur, ** that error is returned in errorcode. */ -void FreeMemory(farvoid *mempointer, /* Pointer to memory block */ +void FreeMemory(void *mempointer, /* Pointer to memory block */ int *errorcode) { #ifdef DOS16MEM @@ -176,7 +176,7 @@ union REGS registers; struct SREGS sregisters; /* -** First get the segment/offset of the farvoid pointer. +** First get the segment/offset of the void pointer. */ segment=FP_SEG(mempointer); offset=FP_OFF(mempointer); @@ -238,8 +238,8 @@ return; ** In most cases, this is just a memmove operation. ** But, not in DOS....noooo.... */ -void MoveMemory( farvoid *destination, /* Destination address */ - farvoid *source, /* Source address */ +void MoveMemory( void *destination, /* Destination address */ + void *source, /* Source address */ unsigned long nbytes) { @@ -262,8 +262,8 @@ memmove(destination, source, nbytes); ** Performs the same function as memmove for DOS when ** the arrays are defined with far pointers. */ -void FarDOSmemmove(farvoid *destination, /* Destination pointer */ - farvoid *source, /* Source pointer */ +void FarDOSmemmove(void *destination, /* Destination pointer */ + void *source, /* Source pointer */ unsigned long nbytes) /* # of bytes to move */ { unsigned char huge *uchsource; /* Temp source */ @@ -293,8 +293,8 @@ if(saddr > daddr) ** We'll move 65535 bytes at a time. */ while(nbytes>=65535L) - { _fmemmove((farvoid *)uchdest, - (farvoid *)uchsource, + { _fmemmove((void *)uchdest, + (void *)uchsource, (size_t) 65535); uchsource+=65535; /* Advance pointers */ uchdest+=65535; @@ -305,8 +305,8 @@ if(saddr > daddr) ** Move remaining bytes */ if(nbytes!=0L) - _fmemmove((farvoid *)uchdest, - (farvoid *)uchsource, + _fmemmove((void *)uchdest, + (void *)uchsource, (size_t)(nbytes & 0xFFFF)); } @@ -329,8 +329,8 @@ else { uchsource-=65535; uchdest-=65535; - _fmemmove((farvoid *)uchdest, - (farvoid *)uchsource, + _fmemmove((void *)uchdest, + (void *)uchsource, (size_t) 65535); nbytes-=65535; } @@ -341,8 +341,8 @@ else if(nbytes!=0L) { uchsource-=nbytes; uchdest-=nbytes; - _fmemmove((farvoid *)uchdest, - (farvoid *)uchsource, + _fmemmove((void *)uchdest, + (void *)uchsource, (size_t)(nbytes & 0xFFFF)); } } |