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Initial commit of Command & Conquer Red Alert source code.

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LFeenanEA 2025-02-27 16:15:05 +00:00
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465
WIN32LIB/MEM/MSVC/ALLOC.CPP Normal file
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/*
** Command & Conquer Red Alert(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/***************************************************************************
** C O N F I D E N T I A L --- W E S T W O O D A S S O C I A T E S **
***************************************************************************
* *
* Project Name : Westwood Library *
* *
* File Name : ALLOC.CPP *
* *
* Programmer : Joe L. Bostic *
* *
* Start Date : February 1, 1992 *
* *
* Last Update : March 9, 1995 [JLB] *
* *
*-------------------------------------------------------------------------*
* Functions: *
* Alloc -- Allocates system RAM. *
* Ram_Free -- Determines the largest free chunk of RAM. *
* Free -- Free an Alloc'ed block of RAM. *
* Resize_Alloc -- Change the size of an allocated block. *
* Heap_Size -- Size of the heap we have. *
* Total_Ram_Free -- Total amount of free RAM. *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
#include <malloc.h>
#include <string.h>
#include <stdlib.h>
#include <dos.h>
#include <io.h>
#ifndef WWMEM_H
#include "wwmem.h"
#endif
extern "C" unsigned long Largest_Mem_Block ( void ) ;
/*
** Define the equates necessary to call a DPMI interrupt.
*/
#define DPMI_INT 0x0031
#define DPMI_LOCK_MEM 0x0600
#define DPMI_UNLOCK_MEM 0x0601
/*=========================================================================*/
/* The following PRIVATE functions are in this file: */
/*=========================================================================*/
/*= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =*/
unsigned long MinRam=0L; // Record of least memory at worst case.
unsigned long MaxRam=0L; // Record of total allocated at worst case.
static unsigned long TotalRam = 0L;
static unsigned long Memory_Calls = 0L;
void (*Memory_Error)(void) = NULL;
/***************************************************************************
* DPMI_LOCK -- handles locking a block of DPMI memory *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/23/1995 PWG : Created. *
*=========================================================================*/
#include"mono.h"
void DPMI_Lock(VOID const *ptr, long const size)
{
#ifdef cuts
union REGS regs;
struct SREGS sregs;
/*
** Lock memory
** AX = 0x600
** BX:CX = starting linear address of memory to lock
** SI:DI = size of region to lock (in bytes)
** - If Failure, carry flag is set.
*/
memset (&regs, 0 ,sizeof(regs));
segread (&sregs);
regs.x.eax = DPMI_LOCK_MEM;
regs.x.ebx = ((long)ptr & 0xffff0000) >> 16;
regs.x.ecx = ((long)ptr & 0x0000ffff);
regs.x.esi = ((long)size & 0xffff0000) >> 16;
regs.x.edi = ((long)size & 0x0000ffff);
int386x (DPMI_INT, &regs, &regs, &sregs); // call DPMI
// if (regs.x.cflag) {
// }
#if(0)
char *temp = (char *)ptr;
char hold;
for (int lp = 0; lp < size; lp += 2048) {
hold = *temp;
temp += 2048;
}
#endif
#endif
}
/***************************************************************************
* DPMI_UNLOCK -- Handles unlocking a locked block of DPMI *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/23/1995 PWG : Created. *
*=========================================================================*/
void DPMI_Unlock(void const *ptr, long const size)
{
#ifdef cuts
union REGS regs;
struct SREGS sregs;
/*
** Unlock the memory
*/
memset (&regs, 0 ,sizeof(regs));
segread (&sregs);
regs.x.eax = DPMI_UNLOCK_MEM; // DPMI function to call
regs.x.ebx = ((long)ptr & 0xffff0000) >> 16;
regs.x.ecx = ((long)ptr & 0x0000ffff);
regs.x.esi = ((long)size & 0xffff0000) >> 16;
regs.x.edi = ((long)size & 0x0000ffff);
int386x (DPMI_INT, &regs, &regs, &sregs); // call DPMI
// if (regs.x.cflag) {
// }
#endif
}
/***************************************************************************
* Alloc -- Allocates system RAM. *
* *
* This is the basic RAM allocation function. It is used for all *
* memory allocations needed by the system or the main program. *
* *
* INPUT: bytes_to_alloc -- LONG value of the number of bytes to alloc. *
* *
* flags -- Memory allocation control flags. *
* MEM_NORMAL: No special flags. *
* MEM_CLEAR: Zero out memory block. *
* MEM_NEW: Called by a new. *
* *
* OUTPUT: Returns with pointer to allocated block. If NULL was returned *
* it indicates a failure to allocate. Note: NULL will never be *
* returned if the standard library allocation error routine is *
* used. *
* *
* WARNINGS: If you replace the standard memory allocation error routine *
* and make it so that Alloc CAN return with a NULL, be sure *
* and check for this in your code. *
* *
* HISTORY: *
* 09/03/1991 JLB : Documented. *
* 08/09/1993 JLB : Updated with EMS memory support. *
* 04/28/1994 JAW : Updated to 32bit Protected mode. *
* 03/09/1995 JLB : Fixed *
*=========================================================================*/
void *Alloc(unsigned long bytes_to_alloc, MemoryFlagType flags)
{
// union REGS regs ;
// struct SREGS sregs ;
unsigned char *retval=NULL; // Pointer to allocated block.
unsigned long original_size; // Original allocation size.
unsigned long bytesfree; // Number of free bytes.
long *longptr=NULL; // Pointer used to store selector
/*
** Save the original allocated space size so that we can clear the
** exact amount of RAM if they specified MEM_CLEAR.
*/
original_size = bytes_to_alloc;
/*
** Reserve one byte for the header of the memory we allocated.
** We will store the flags variable there for later use.
*/
bytes_to_alloc += (flags & MEM_LOCK) ? 5 : 1;
/*
** Initialize the total ram available value.
*/
if (!TotalRam) {
TotalRam = Total_Ram_Free(MEM_NORMAL);
}
// Try to allocate the memory out of the protected mode memory
// chain if we did not require a real mode allocation. If this
// fails we will have to try to allocate it out of real mode memory.
// Real mode memory is a last resort because some types of applications
// require real mode memory.
if (!(flags & MEM_REAL)) {
retval = (unsigned char*)malloc(bytes_to_alloc);
}
#ifdef cuts
// Try to allocate the memory out of the real mode memory using DPMI
// service 0x100. Note that retval will be null if we are requesting
// real mode memory so that we do not have to explicitly check for the
// real mode flag. Remember we need to reserve room for the dos
// selector value at the beginning of our allocated block so rather than
// adding fifteen and rounding, we need to add 19 and round.
if (!retval) {
flags = (MemoryFlagType)(flags | MEM_REAL);
regs.x.eax = 0x100;
regs.x.ebx = (bytes_to_alloc + 19) >> 4;
if (regs.x.ebx & 0xFFFF0000) {
retval = NULL;
} else {
segread ( & sregs ) ;
int386x ( 0x31 , & regs, & regs , & sregs ) ;
if (regs.x.cflag)
retval = NULL;
else {
longptr = (long *)(((regs.x.eax & 0xFFFF) << 4)+ 1);
*longptr++ = regs.x.edx & 0xFFFF;
retval = (unsigned char *)longptr;
}
}
}
#endif
// If the alloc failed then we need to signify a memory error.
if (retval == NULL) {
if(Memory_Error != NULL)
Memory_Error();
return NULL;
}
// If the memory needs to be DPMI locked then we should store the
// original size in the header before we store the flags.
if (flags & MEM_LOCK) {
longptr = (long *)retval;
*longptr++ = original_size;
retval = (unsigned char *)longptr;
}
// Now that we know the alloc was sucessful (and for an extra byte
// more than the user wanted) we need to stick in the memory flags.
*retval++ = flags;
// If the memory needed to be DPMI locked then set it up so it
// is locked.
if (flags & MEM_LOCK) {
DPMI_Lock(retval, original_size);
}
/* Clear the space if they wanted it clear */
if (flags & MEM_CLEAR) {
unsigned char *ptr; // Working memory block pointer.
ptr = retval;
memset(ptr, '\0', original_size);
}
bytesfree = Total_Ram_Free(MEM_NORMAL);
if (bytesfree < MinRam) {
MinRam = bytesfree;
}
if (TotalRam-bytesfree > MaxRam) {
MaxRam = TotalRam-bytesfree;
}
Memory_Calls++;
return(retval);
}
/***************************************************************************
* Free -- Free an Alloc'ed block of RAM. *
* *
* FUNCTION: *
* *
* INPUT: A pointer to a block of RAM from Alloc. *
* *
* OUTPUT: None. *
* *
* WARNINGS: Don't use this for an Alloc_Block'ed RAM block. *
* *
* HISTORY: *
* 05/25/1990 : Created. *
***************************************************************************/
void Free(void const *pointer)
{
// union REGS regs ;
// struct SREGS sregs ;
if (pointer) {
/*
** Get a pointer to the flags that we stored off.
*/
char *byteptr = ((char *)pointer) - 1;
/*
** Check to see if this was locked me and if it was unlock it.
*/
if (*byteptr & MEM_LOCK) {
long *longptr = ((long *)byteptr) - 1;
DPMI_Unlock(pointer, *longptr);
pointer = (void *)longptr;
} else
pointer = (void *)byteptr;
// If the pointer is a real mode pointer than it will point to the
// first megabyte of system memory. If it does than we need to
// use DPMI to free it.
// if (*byteptr & MEM_REAL) {
// regs.x.eax = 0x101;
// regs.x.edx = *(((long *)pointer) - 1);
// segread ( & sregs ) ;
// int386x(0x31, &regs, &regs, &sregs);
// } else {
free((void *)pointer);
// }
Memory_Calls--;
}
}
/***************************************************************************
* Resize_Alloc -- Change the size of an allocated block. *
* *
* This routine will take a previously allocated block and change its *
* size without unnecessarily altering its contents. *
* *
* INPUT: pointer -- Pointer to the original memory allocation. *
* *
* new_size -- Size in bytes that it will be converted to. *
* *
* OUTPUT: Returns with a pointer to the new allocation. *
* *
* WARNINGS: ??? *
* *
* HISTORY: *
* 02/01/1992 JLB : Commented. *
*=========================================================================*/
void *Resize_Alloc(void *original_ptr, unsigned long new_size_in_bytes)
{
unsigned long *temp;
unsigned long diff, flags;
temp = (unsigned long*)original_ptr;
/* ReAlloc the space */
temp = (unsigned long *)realloc(temp, new_size_in_bytes);
if (temp == NULL) {
if(Memory_Error != NULL)
Memory_Error();
return NULL;
}
return(temp);
}
/***************************************************************************
* Ram_Free -- Determines the largest free chunk of RAM. *
* *
* Use this routine to determine the largest free chunk of available *
* RAM for allocation. It also performs a check of the memory chain. *
* *
* INPUT: none *
* *
* OUTPUT: Returns with the size of the largest free chunk of RAM. *
* *
* WARNINGS: This does not return the TOTAL memory free, only the *
* largest free chunk. *
* *
* HISTORY: *
* 09/03/1991 JLB : Commented. *
*=========================================================================*/
long Ram_Free(MemoryFlagType)
{
// return(_memmax());
return Largest_Mem_Block();
}
/***************************************************************************
* Heap_Size -- Size of the heap we have. *
* *
* *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/21/1994 SKB : Created. *
*=========================================================================*/
long Heap_Size(MemoryFlagType )
{
if (!TotalRam) {
TotalRam = Total_Ram_Free(MEM_NORMAL);
}
return(TotalRam);
}
/***************************************************************************
* Total_Ram_Free -- Total amount of free RAM. *
* *
* *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/21/1994 SKB : Created. *
* 03/09/1995 JLB : Uses prerecorded heap size maximum. *
*=========================================================================*/
long Total_Ram_Free(MemoryFlagType )
{
// return(_memavl());
return Largest_Mem_Block () ;
}

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#
# Command & Conquer Red Alert(tm)
# Copyright 2025 Electronic Arts Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#***************************************************************************
#** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S **
#***************************************************************************
#* *
#* Project Name : Westwood Library .LIB makefile *
#* *
#* File Name : MAKEFILE *
#* *
#* Programmer : Julio R. Jerez *
#* *
#* Start Date : Jan 24, 1994 *
#* *
#* *
#*-------------------------------------------------------------------------*
#* *
#* Required environment variables: *
#* WWFLAT = your root WWFLAT path *
#* WWVCS = root directory for wwlib version control archive *
#* WATCOM = your Watcom installation path *
#* *
#* Required changes to makefile: *
#* PROJ_NAME = name of the library you're building *
#* OBJECTS = list of objects in your library *
#* *
#* Optional changes to makefile: *
#* PROJ_DIR = full pathname of your working directory *
#* .path.xxx = full pathname where various file types live *
#* *
#***************************************************************************
#---------------------------------------------------------------------------
# Verify user's environment
#---------------------------------------------------------------------------
!ifndef %WWFLAT
!error WWFLAT Environment var not configured.
!endif
!ifndef %WWVCS
!error WWVCS Environment var not configured.
!endif
!ifndef %WATCOM
!error WATCOM Environment var not configured.
!endif
#===========================================================================
# User-defined section: the user should tailor this section for each project
#===========================================================================
PROJ_NAME = mem
PROJ_DIR = $(%WWFLAT)\$(PROJ_NAME)
LIB_DIR = $(%WWFLAT)\lib
!include $(%WWFLAT)\project.cfg
CC_CFG += /zm # Each routine to be in its own segment.
#---------------------------------------------------------------------------
# Project-dependent variables
#---------------------------------------------------------------------------
OBJECTS = &
alloc.obj &
mem.obj &
newdel.obj &
mem_copy.obj
#---------------------------------------------------------------------------
# Path macros: one path for each file type.
# These paths are used to tell make where to find/put each file type.
#---------------------------------------------------------------------------
.asm: $(PROJ_DIR)
.c: $(PROJ_DIR)
.cpp: $(PROJ_DIR)
.h: $(PROJ_DIR)
.obj: $(PROJ_DIR)
.lib: $(%WWFLAT)\lib
.exe: $(PROJ_DIR)
#===========================================================================
# Pre-defined section: there should be little need to modify this section.
#===========================================================================
#---------------------------------------------------------------------------
# Tools/commands
#---------------------------------------------------------------------------
C_CMD = wcc386
CPP_CMD = wpp386
LIB_CMD = wlib
LINK_CMD = wlink
ASM_CMD = tasm
#---------------------------------------------------------------------------
# Include & library paths
# If LIB & INCLUDE are already defined, they are used in addition to the
# WWLIB32 lib & include; otherwise, they're constructed from
# BCDIR & TNTDIR
#---------------------------------------------------------------------------
LIBPATH = $(%WWFLAT)\LIB;$(%WATCOM)\LIB
INCLUDEPATH = $(%WWFLAT)\INCLUDE;$(%WATCOM)\H
#---------------------------------------------------------------------------
# Implicit rules
# Compiler:
# ($< = full dependent with path)
# Assembler:
# output obj's are constructed from .obj: & the $& macro
# ($< = full dependent with path)
# tasm's cfg file is not invoked as a response file.
#---------------------------------------------------------------------------
.c.obj: $(%WWFLAT)\project.cfg .AUTODEPEND
$(C_CMD) $(CC_CFG) $<
.cpp.obj: $(%WWFLAT)\project.cfg .AUTODEPEND
$(CPP_CMD) $(CC_CFG) $<
.asm.obj: $(%WWFLAT)\project.cfg
$(ASM_CMD) $(ASM_CFG) $<
#---------------------------------------------------------------------------
# Default target: configuration files & library (in that order)
#---------------------------------------------------------------------------
all: $(LIB_DIR)\$(PROJ_NAME).lib .SYMBOLIC
#---------------------------------------------------------------------------
# Build the library
# The original library is deleted by the librarian
# Lib objects & -+ commands are constructed by substituting within the
# $^@ macro (which expands to all target dependents, separated with
# spaces)
# Tlib's cfg file is not invoked as a response file.
# All headers & source files are copied into WWFLAT\SRCDEBUG, for debugging
#---------------------------------------------------------------------------
$(LIB_DIR)\$(PROJ_NAME).lib: $(OBJECTS) objects.lbc
copy *.h $(%WWFLAT)\include
copy *.inc $(%WWFLAT)\include
copy *.cpp $(%WWFLAT)\srcdebug
copy *.asm $(%WWFLAT)\srcdebug
$(LIB_CMD) $(LIB_CFG) $^@ @objects.lbc
#---------------------------------------------------------------------------
# Objects now have a link file which is NOT generated everytime. Instead
# it just has its own dependacy rule.
#---------------------------------------------------------------------------
objects.lbc : $(OBJECTS)
%create $^@
for %index in ($(OBJECTS)) do %append $^@ +%index
#---------------------------------------------------------------------------
# Create the test directory and make it.
#---------------------------------------------------------------------------
test:
mkdir test
cd test
copy $(%WWVCS)\$(PROJ_NAME)\test\vcs.cfg
update
wmake
cd ..
#**************************** End of makefile ******************************

184
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#
# Command & Conquer Red Alert(tm)
# Copyright 2025 Electronic Arts Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#***************************************************************************
#** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S **
#***************************************************************************
#* *
#* Project Name : Westwood Library .LIB makefile *
#* *
#* File Name : MAKEFILE *
#* *
#* Programmer : Julio R. Jerez *
#* *
#* Start Date : Jan 24, 1994 *
#* *
#* *
#*-------------------------------------------------------------------------*
#* *
#* Required environment variables: *
#* WWFLAT = your root WWFLAT path *
#* WWVCS = root directory for wwlib version control archive *
#* WATCOM = your Watcom installation path *
#* *
#* Required changes to makefile: *
#* PROJ_NAME = name of the library you're building *
#* OBJECTS = list of objects in your library *
#* *
#* Optional changes to makefile: *
#* PROJ_DIR = full pathname of your working directory *
#* .path.xxx = full pathname where various file types live *
#* *
#***************************************************************************
#---------------------------------------------------------------------------
# Verify user's environment
#---------------------------------------------------------------------------
!ifndef %WWFLAT
!error WWFLAT Environment var not configured.
!endif
!ifndef %WWVCS
!error WWVCS Environment var not configured.
!endif
!ifndef %WATCOM
!error WATCOM Environment var not configured.
!endif
#===========================================================================
# User-defined section: the user should tailor this section for each project
#===========================================================================
PROJ_NAME = mem
PROJ_DIR = $(%WWFLAT)\$(PROJ_NAME)
LIB_DIR = $(%WWFLAT)\lib
!include $(%WWFLAT)\project.cfg
CC_CFG += /zm # Each routine to be in its own segment.
#---------------------------------------------------------------------------
# Project-dependent variables
#---------------------------------------------------------------------------
OBJECTS = &
alloc.obj &
mem.obj &
newdel.obj &
mem_copy.obj
#---------------------------------------------------------------------------
# Path macros: one path for each file type.
# These paths are used to tell make where to find/put each file type.
#---------------------------------------------------------------------------
.asm: $(PROJ_DIR)
.c: $(PROJ_DIR)
.cpp: $(PROJ_DIR)
.h: $(PROJ_DIR)
.obj: $(PROJ_DIR)
.lib: $(%WWFLAT)\lib
.exe: $(PROJ_DIR)
#===========================================================================
# Pre-defined section: there should be little need to modify this section.
#===========================================================================
#---------------------------------------------------------------------------
# Tools/commands
#---------------------------------------------------------------------------
C_CMD = wcc386
CPP_CMD = wpp386
LIB_CMD = wlib
LINK_CMD = wlink
ASM_CMD = tasm32
#---------------------------------------------------------------------------
# Include & library paths
# If LIB & INCLUDE are already defined, they are used in addition to the
# WWLIB32 lib & include; otherwise, they're constructed from
# BCDIR & TNTDIR
#---------------------------------------------------------------------------
LIBPATH = $(%WWFLAT)\LIB;$(%WATCOM)\LIB
INCLUDEPATH = $(%WWFLAT)\INCLUDE;$(%WATCOM)\H
#---------------------------------------------------------------------------
# Implicit rules
# Compiler:
# ($< = full dependent with path)
# Assembler:
# output obj's are constructed from .obj: & the $& macro
# ($< = full dependent with path)
# tasm's cfg file is not invoked as a response file.
#---------------------------------------------------------------------------
.c.obj: $(%WWFLAT)\project.cfg .AUTODEPEND
$(C_CMD) $(CC_CFG) $<
.cpp.obj: $(%WWFLAT)\project.cfg .AUTODEPEND
$(CPP_CMD) $(CC_CFG) $<
.asm.obj: $(%WWFLAT)\project.cfg
$(ASM_CMD) $(ASM_CFG) $<
#---------------------------------------------------------------------------
# Default target: configuration files & library (in that order)
#---------------------------------------------------------------------------
all: $(LIB_DIR)\$(PROJ_NAME).lib .SYMBOLIC
#---------------------------------------------------------------------------
# Build the library
# The original library is deleted by the librarian
# Lib objects & -+ commands are constructed by substituting within the
# $^@ macro (which expands to all target dependents, separated with
# spaces)
# Tlib's cfg file is not invoked as a response file.
# All headers & source files are copied into WWFLAT\SRCDEBUG, for debugging
#---------------------------------------------------------------------------
$(LIB_DIR)\$(PROJ_NAME).lib: $(OBJECTS) objects.lbc
copy *.h $(%WWFLAT)\include
copy *.inc $(%WWFLAT)\include
copy *.cpp $(%WWFLAT)\srcdebug
copy *.asm $(%WWFLAT)\srcdebug
$(LIB_CMD) $(LIB_CFG) $^@ @objects.lbc
#---------------------------------------------------------------------------
# Objects now have a link file which is NOT generated everytime. Instead
# it just has its own dependacy rule.
#---------------------------------------------------------------------------
objects.lbc : $(OBJECTS)
%create $^@
for %index in ($(OBJECTS)) do %append $^@ +%index
#---------------------------------------------------------------------------
# Create the test directory and make it.
#---------------------------------------------------------------------------
test:
mkdir test
cd test
copy $(%WWVCS)\$(PROJ_NAME)\test\vcs.cfg
update
wmake
cd ..
#**************************** End of makefile ******************************

184
WIN32LIB/MEM/MSVC/MAKEFILE.WAT Normal file
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#
# Command & Conquer Red Alert(tm)
# Copyright 2025 Electronic Arts Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#***************************************************************************
#** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S **
#***************************************************************************
#* *
#* Project Name : Westwood Library .LIB makefile *
#* *
#* File Name : MAKEFILE *
#* *
#* Programmer : Julio R. Jerez *
#* *
#* Start Date : Jan 24, 1994 *
#* *
#* *
#*-------------------------------------------------------------------------*
#* *
#* Required environment variables: *
#* WWFLAT = your root WWFLAT path *
#* WWVCS = root directory for wwlib version control archive *
#* WATCOM = your Watcom installation path *
#* *
#* Required changes to makefile: *
#* PROJ_NAME = name of the library you're building *
#* OBJECTS = list of objects in your library *
#* *
#* Optional changes to makefile: *
#* PROJ_DIR = full pathname of your working directory *
#* .path.xxx = full pathname where various file types live *
#* *
#***************************************************************************
#---------------------------------------------------------------------------
# Verify user's environment
#---------------------------------------------------------------------------
!ifndef %WWFLAT
!error WWFLAT Environment var not configured.
!endif
!ifndef %WWVCS
!error WWVCS Environment var not configured.
!endif
!ifndef %WATCOM
!error WATCOM Environment var not configured.
!endif
#===========================================================================
# User-defined section: the user should tailor this section for each project
#===========================================================================
PROJ_NAME = mem
PROJ_DIR = $(%WWFLAT)\$(PROJ_NAME)
LIB_DIR = $(%WWFLAT)\lib
!include $(%WWFLAT)\project.cfg
CC_CFG += /zm # Each routine to be in its own segment.
#---------------------------------------------------------------------------
# Project-dependent variables
#---------------------------------------------------------------------------
OBJECTS = &
alloc.obj &
mem.obj &
newdel.obj &
mem_copy.obj
#---------------------------------------------------------------------------
# Path macros: one path for each file type.
# These paths are used to tell make where to find/put each file type.
#---------------------------------------------------------------------------
.asm: $(PROJ_DIR)
.c: $(PROJ_DIR)
.cpp: $(PROJ_DIR)
.h: $(PROJ_DIR)
.obj: $(PROJ_DIR)
.lib: $(%WWFLAT)\lib
.exe: $(PROJ_DIR)
#===========================================================================
# Pre-defined section: there should be little need to modify this section.
#===========================================================================
#---------------------------------------------------------------------------
# Tools/commands
#---------------------------------------------------------------------------
C_CMD = wcc386
CPP_CMD = wpp386
LIB_CMD = wlib
LINK_CMD = wlink
ASM_CMD = tasm32
#---------------------------------------------------------------------------
# Include & library paths
# If LIB & INCLUDE are already defined, they are used in addition to the
# WWLIB32 lib & include; otherwise, they're constructed from
# BCDIR & TNTDIR
#---------------------------------------------------------------------------
LIBPATH = $(%WWFLAT)\LIB;$(%WATCOM)\LIB
INCLUDEPATH = $(%WWFLAT)\INCLUDE;$(%WATCOM)\H
#---------------------------------------------------------------------------
# Implicit rules
# Compiler:
# ($< = full dependent with path)
# Assembler:
# output obj's are constructed from .obj: & the $& macro
# ($< = full dependent with path)
# tasm's cfg file is not invoked as a response file.
#---------------------------------------------------------------------------
.c.obj: $(%WWFLAT)\project.cfg .AUTODEPEND
$(C_CMD) $(CC_CFG) $<
.cpp.obj: $(%WWFLAT)\project.cfg .AUTODEPEND
$(CPP_CMD) $(CC_CFG) $<
.asm.obj: $(%WWFLAT)\project.cfg
$(ASM_CMD) $(ASM_CFG) $<
#---------------------------------------------------------------------------
# Default target: configuration files & library (in that order)
#---------------------------------------------------------------------------
all: $(LIB_DIR)\$(PROJ_NAME).lib .SYMBOLIC
#---------------------------------------------------------------------------
# Build the library
# The original library is deleted by the librarian
# Lib objects & -+ commands are constructed by substituting within the
# $^@ macro (which expands to all target dependents, separated with
# spaces)
# Tlib's cfg file is not invoked as a response file.
# All headers & source files are copied into WWFLAT\SRCDEBUG, for debugging
#---------------------------------------------------------------------------
$(LIB_DIR)\$(PROJ_NAME).lib: $(OBJECTS) objects.lbc
copy *.h $(%WWFLAT)\include
copy *.inc $(%WWFLAT)\include
copy *.cpp $(%WWFLAT)\srcdebug
copy *.asm $(%WWFLAT)\srcdebug
$(LIB_CMD) $(LIB_CFG) $^@ @objects.lbc
#---------------------------------------------------------------------------
# Objects now have a link file which is NOT generated everytime. Instead
# it just has its own dependacy rule.
#---------------------------------------------------------------------------
objects.lbc : $(OBJECTS)
%create $^@
for %index in ($(OBJECTS)) do %append $^@ +%index
#---------------------------------------------------------------------------
# Create the test directory and make it.
#---------------------------------------------------------------------------
test:
mkdir test
cd test
copy $(%WWVCS)\$(PROJ_NAME)\test\vcs.cfg
update
wmake
cd ..
#**************************** End of makefile ******************************

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#
# Command & Conquer Red Alert(tm)
# Copyright 2025 Electronic Arts Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Microsoft Visual C++ Generated NMAKE File, Format Version 2.00
# ** DO NOT EDIT **
# TARGTYPE "Win32 (x86) Static Library" 0x0104
!IF "$(CFG)" == ""
CFG=Win32 Debug
!MESSAGE No configuration specified. Defaulting to Win32 Debug.
!ENDIF
!IF "$(CFG)" != "Win32 Release" && "$(CFG)" != "Win32 Debug"
!MESSAGE Invalid configuration "$(CFG)" specified.
!MESSAGE You can specify a configuration when running NMAKE on this makefile
!MESSAGE by defining the macro CFG on the command line. For example:
!MESSAGE
!MESSAGE NMAKE /f "mem.mak" CFG="Win32 Debug"
!MESSAGE
!MESSAGE Possible choices for configuration are:
!MESSAGE
!MESSAGE "Win32 Release" (based on "Win32 (x86) Static Library")
!MESSAGE "Win32 Debug" (based on "Win32 (x86) Static Library")
!MESSAGE
!ERROR An invalid configuration is specified.
!ENDIF
################################################################################
# Begin Project
# PROP Target_Last_Scanned "Win32 Debug"
CPP=cl.exe
!IF "$(CFG)" == "Win32 Release"
# PROP BASE Use_MFC 0
# PROP BASE Use_Debug_Libraries 0
# PROP BASE Output_Dir "WinRel"
# PROP BASE Intermediate_Dir "WinRel"
# PROP Use_MFC 0
# PROP Use_Debug_Libraries 0
# PROP Output_Dir "WinRel"
# PROP Intermediate_Dir "WinRel"
OUTDIR=.\WinRel
INTDIR=.\WinRel
ALL : $(OUTDIR)/mem.lib $(OUTDIR)/mem.bsc
$(OUTDIR) :
if not exist $(OUTDIR)/nul mkdir $(OUTDIR)
# ADD BASE CPP /nologo /W3 /GX /YX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /FR /c
# ADD CPP /nologo /W3 /GX /YX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /FR /c
CPP_PROJ=/nologo /W3 /GX /YX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS"\
/FR$(INTDIR)/ /Fp$(OUTDIR)/"mem.pch" /Fo$(INTDIR)/ /c
CPP_OBJS=.\WinRel/
BSC32=bscmake.exe
# ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
BSC32_FLAGS=/nologo /o$(OUTDIR)/"mem.bsc"
BSC32_SBRS= \
$(INTDIR)/NEWDEL.SBR \
$(INTDIR)/ALLOC.SBR \
$(INTDIR)/MEM.SBR
$(OUTDIR)/mem.bsc : $(OUTDIR) $(BSC32_SBRS)
$(BSC32) @<<
$(BSC32_FLAGS) $(BSC32_SBRS)
<<
LIB32=lib.exe
# ADD BASE LIB32 /NOLOGO
# ADD LIB32 /NOLOGO
LIB32_FLAGS=/NOLOGO /OUT:$(OUTDIR)\"mem.lib"
DEF_FLAGS=
DEF_FILE=
LIB32_OBJS= \
$(INTDIR)/NEWDEL.OBJ \
$(INTDIR)/ALLOC.OBJ \
$(INTDIR)/MEM.OBJ \
.\MEM_COPY.OBJ
$(OUTDIR)/mem.lib : $(OUTDIR) $(DEF_FILE) $(LIB32_OBJS)
$(LIB32) @<<
$(LIB32_FLAGS) $(DEF_FLAGS) $(LIB32_OBJS)
<<
!ELSEIF "$(CFG)" == "Win32 Debug"
# PROP BASE Use_MFC 0
# PROP BASE Use_Debug_Libraries 1
# PROP BASE Output_Dir "WinDebug"
# PROP BASE Intermediate_Dir "WinDebug"
# PROP Use_MFC 0
# PROP Use_Debug_Libraries 1
# PROP Output_Dir "WinDebug"
# PROP Intermediate_Dir "WinDebug"
OUTDIR=.\WinDebug
INTDIR=.\WinDebug
ALL : $(OUTDIR)/mem.lib $(OUTDIR)/mem.bsc
$(OUTDIR) :
if not exist $(OUTDIR)/nul mkdir $(OUTDIR)
# ADD BASE CPP /nologo /W3 /GX /Z7 /YX /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /FR /c
# ADD CPP /nologo /W3 /GX /Z7 /YX /Od /I "c:\wwlib32\include" /D "_DEBUG" /D "_WINDOWS" /FR /c
CPP_PROJ=/nologo /W3 /GX /Z7 /YX /Od /I "c:\wwlib32\include" /D "_DEBUG" /D\
"_WINDOWS" /FR$(INTDIR)/ /Fp$(OUTDIR)/"mem.pch" /Fo$(INTDIR)/ /c
CPP_OBJS=.\WinDebug/
BSC32=bscmake.exe
# ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
BSC32_FLAGS=/nologo /o$(OUTDIR)/"mem.bsc"
BSC32_SBRS= \
$(INTDIR)/NEWDEL.SBR \
$(INTDIR)/ALLOC.SBR \
$(INTDIR)/MEM.SBR
$(OUTDIR)/mem.bsc : $(OUTDIR) $(BSC32_SBRS)
$(BSC32) @<<
$(BSC32_FLAGS) $(BSC32_SBRS)
<<
LIB32=lib.exe
# ADD BASE LIB32 /NOLOGO
# ADD LIB32 /NOLOGO
LIB32_FLAGS=/NOLOGO /OUT:$(OUTDIR)\"mem.lib"
DEF_FLAGS=
DEF_FILE=
LIB32_OBJS= \
$(INTDIR)/NEWDEL.OBJ \
$(INTDIR)/ALLOC.OBJ \
$(INTDIR)/MEM.OBJ \
.\MEM_COPY.OBJ
$(OUTDIR)/mem.lib : $(OUTDIR) $(DEF_FILE) $(LIB32_OBJS)
$(LIB32) @<<
$(LIB32_FLAGS) $(DEF_FLAGS) $(LIB32_OBJS)
<<
!ENDIF
.c{$(CPP_OBJS)}.obj:
$(CPP) $(CPP_PROJ) $<
.cpp{$(CPP_OBJS)}.obj:
$(CPP) $(CPP_PROJ) $<
.cxx{$(CPP_OBJS)}.obj:
$(CPP) $(CPP_PROJ) $<
################################################################################
# Begin Group "Source Files"
################################################################################
# Begin Source File
SOURCE=.\MEM_COPY.ASM
# End Source File
################################################################################
# Begin Source File
SOURCE=.\NEWDEL.CPP
DEP_NEWDE=\
.\WWMEM.H\
\wwlib32\include\wwstd.h\
.\MEMFLAG.H
$(INTDIR)/NEWDEL.OBJ : $(SOURCE) $(DEP_NEWDE) $(INTDIR)
# End Source File
################################################################################
# Begin Source File
SOURCE=.\ALLOC.CPP
DEP_ALLOC=\
.\WWMEM.H\
\wwlib32\include\mono.h\
\wwlib32\include\wwstd.h\
.\MEMFLAG.H
$(INTDIR)/ALLOC.OBJ : $(SOURCE) $(DEP_ALLOC) $(INTDIR)
# End Source File
################################################################################
# Begin Source File
SOURCE=.\MEM.CPP
DEP_MEM_C=\
\wwlib32\include\wwstd.h\
.\WWMEM.H\
\wwlib32\include\timer.h\
.\MEMFLAG.H
$(INTDIR)/MEM.OBJ : $(SOURCE) $(DEP_MEM_C) $(INTDIR)
# End Source File
################################################################################
# Begin Source File
SOURCE=.\MEM_COPY.OBJ
# End Source File
# End Group
# End Project
################################################################################

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/*
** Command & Conquer Red Alert(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/***************************************************************************
** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S **
***************************************************************************
* *
* Project Name : Memory System *
* *
* File Name : MEMFLAG.H *
* *
* Programmer : Jeff Wilson *
* *
* Start Date : April 4, 1994 *
* *
* Last Update : September 8, 1994 [IML] *
* *
*-------------------------------------------------------------------------*
* Functions: *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
#ifndef MEMFLAG_H
#define MEMFLAG_H
// Memory Flags
/*
** Memory allocation flags. These are the flags that are passed into Alloc
** in order to control the type of memory allocated.
*/
typedef enum {
MEM_NORMAL = 0x0000, // Default memory (normal).
MEM_NEW = 0x0001, // Called by the operator new and was overloaded.
MEM_CLEAR = 0x0002, // Clear memory before returning.
MEM_REAL = 0x0004, // Clear memory before returning.
MEM_TEMP = 0x0008, // Clear memory before returning.
MEM_LOCK = 0x0010, // Lock the memory that we allocated
} MemoryFlagType;
/*=========================================================================*/
/* The following prototypes are for the file: ALLOC.CPP */
/*=========================================================================*/
void *Alloc(unsigned long bytes_to_alloc, MemoryFlagType flags);
void Free(void const *pointer);
void DPMI_Lock(VOID const *ptr, long const size);
void DPMI_Unlock(void const *ptr, long const size);
void *Resize_Alloc(void *original_ptr, unsigned long new_size_in_bytes);
long Ram_Free(MemoryFlagType flag);
long Heap_Size(MemoryFlagType flag);
long Total_Ram_Free(MemoryFlagType flag);
inline void * operator new(size_t size, MemoryFlagType flag)
{
return(Alloc(size, flag));
}
//inline void * operator new[] (size_t size, MemoryFlagType flag)
//{
// return(Alloc(size, flag));
//}
/*=========================================================================*/
/* The following prototypes are for the file: MEM_COPY.ASM */
/*=========================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
extern void Mem_Copy(void *source, void *dest, unsigned long bytes_to_copy);
#ifdef __cplusplus
}
#endif
inline void *Add_Long_To_Pointer(void const *ptr, long size)
{
return ((void *) ( (char const *) ptr + size));
}
extern void (*Memory_Error)(void);
extern unsigned long MinRam; // Record of least memory at worst case.
extern unsigned long MaxRam; // Record of total allocated at worst case.
#endif

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;
; Command & Conquer Red Alert(tm)
; Copyright 2025 Electronic Arts Inc.
;
; This program is free software: you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, either version 3 of the License, or
; (at your option) any later version.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public License
; along with this program. If not, see <http://www.gnu.org/licenses/>.
;
;***************************************************************************
;** C O N F I D E N T I A L --- W E S T W O O D A S S O C I A T E S **
;***************************************************************************
;* *
;* Project Name : LIBRARY *
;* *
;* File Name : MEM_COPY.ASM *
;* *
;* Programmer : Scott Bowen *
;* *
;* Last Update : September 8, 1994 [IML] *
;* Ported to watcom c32 : 01/03/96 [JRJ] *
;*-------------------------------------------------------------------------*
;* Functions: *
;* Mem_Copy -- Copies from one pointer to another. *
;* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - *
IDEAL
P386
MODEL USE32 FLAT
LOCALS ??
;******************************************************************************
; Much testing was done to determine that only when there are 14 or more bytes
; being copied does it speed the time it takes to do copies in this algorithm.
; For this reason and because 1 and 2 byte copies crash, is the special case
; used. SKB 4/21/94. Tested on 486 66mhz.
OPTIMAL_BYTE_COPY equ 14
;******************************************************************************
; External declares so these functions can be called
;
GLOBAL C Mem_Copy : NEAR
GLOBAL C Largest_Mem_Block : near
CODESEG
;***************************************************************************
;* MEM_COPY -- Copies from one pointer to another. *
;* This routine copies bytes from source to dest. It takes care of *
;* overlapped memory, and unsigned long copies. *
;* *
;* *
;* *
;* *
;* INPUT: *
;* *
;* OUTPUT: *
;* *
;* WARNINGS: *
;* *
;* HISTORY: *
;* 04/18/1994 SKB : Created. *
;*=========================================================================*
; void Mem_Copy(void *source, void *dest, unsigned long bytes_to_copy);
PROC Mem_Copy C near
USES ecx , esi , edi , ebx
ARG source:DWORD
ARG dest:DWORD
ARG bytes:DWORD
;********************************* Setup ******************************************
cld
mov esi,[source]
mov edi,[dest]
mov ecx,[bytes] ; get number of bytes to copy.
; check pointers for singularities
cmp esi,edi ; Compare source with dest.
je ??done ; No sence in copying the same pointer.
or esi,0
jz ??done
or edi,0
jz ??done
cmp ecx,OPTIMAL_BYTE_COPY ; see notes above about equate.
jge ??normal ; If >= MAX(2,OPTIMAL_BYTE_COPY), do normal dword copy.
;******************************** Special case <= 2 *******************************
;
; This section must be called for bytes <= 2 since the other case will crash. It
; optionally uses OPTIMAL_BYTE_COPY for the cut off point. This is because after
; extensive testing, it was proved that only at that point (14 or more bytes) does
; it become quicker to use the dword copy method.
cmp esi,edi ; Compare source with dest.
jge ??do_move ; if source greater do forward copy.
lea esi,[esi+ecx-1]
std ; Opps, wrong, force the pointers to decrement.
lea edi,[edi+ecx-1]
??do_move:
rep movsb ; move the one or two bytes.
cld
??done:
ret
;************************** back or forth, that is the question *******************
??normal:
mov ebx,ecx
cmp esi,edi ; Compare source with dest.
jge ??forward ; if source greater do forward copy.
;********************************* Backward ***************************************
??backward:
lea ecx,[edi+ebx]
std
lea edi,[edi+ebx-1]
and ecx,3 ; Get non aligned bytes.
lea esi,[esi+ebx-1]
sub ebx,ecx ; remove that from the total size to be copied later.
rep movsb ; do the copy.
sub esi,3
mov ecx,ebx ; Get number of bytes left.
sub edi,3
shr ecx,2 ; Do 4 bytes at a time.
rep movsd ; do the dword copy.
mov ecx,ebx
add esi,3
add edi,3
and ecx,03h
rep movsb ; finnish the remaining bytes.
cld
ret
;********************************* Forward ***************************************
??forward:
cld
mov ecx,edi ; get destination pointer.
neg ecx
and ecx,3 ; Get non aligned bytes.
sub ebx,ecx ; remove that from the total size to be copied later.
rep movsb ; do the copy.
mov ecx,ebx ; Get number of bytes left.
shr ecx,2 ; Do 4 bytes at a time.
rep movsd ; do the dword copy.
mov ecx, ebx
and ecx,03h
rep movsb ; finnish the remaining bytes.
ret
ENDP Mem_Copy
PROC Largest_Mem_Block C near
uses esi , edi , ebx , ecx , edx
local mem_struct : dword : 16
mov eax , 0500h
lea edi , [ mem_struct ]
int 31h
mov eax , [ mem_struct ]
ret
ENDP Largest_Mem_Block
END


129
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/*
** Command & Conquer Red Alert(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/***************************************************************************
** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S **
***************************************************************************
* *
* Project Name : Memory system. *
* *
* File Name : NEWDEL.CPP *
* *
* Programmer : Scott K. Bowen *
* *
* Start Date : June 21, 1994 *
* *
* Last Update : October 20, 1994 [SKB] *
* *
*-------------------------------------------------------------------------*
* Functions: *
* operator NEW -- Overides the global new function. *
* operator delete -- Overides the global delete function. *
* operator NEW[] -- Overides the array version of new. *
* operator delete[] -- Overides the array version of delete[] *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
#include "wwmem.h"
/*=========================================================================*/
/* The following PRIVATE functions are in this file: */
/*=========================================================================*/
/*= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =*/
/***************************************************************************
* OPERATOR NEW -- Overides the global new function. *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/21/1994 SKB : Created. *
*=========================================================================*/
void * operator new(size_t size)
{
return (Alloc((unsigned long) size, MEM_NEW));
}
/***************************************************************************
* OPERATOR NEW[] -- Overides the array version of new. *
* *
* *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/21/1994 SKB : Created. *
*=========================================================================*/
//void * operator new[](size_t size)
//{
// return (Alloc((unsigned long) size, MEM_NEW));
//}
/***************************************************************************
* OPERATOR DELETE -- Overides the global delete function. *
* *
* *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 06/21/1994 SKB : Created. *
*=========================================================================*/
void operator delete(void *ptr)
{
Free(ptr);
}
/***************************************************************************
* OPERATOR DELETE[] -- Overides the array version of delete[] *
* *
* *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 10/20/1994 SKB : Created. *
*=========================================================================*/
//void operator delete[](void *ptr)
//{
// Free(ptr);
//}

69
WIN32LIB/MEM/MSVC/WWMEM.H Normal file
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/*
** Command & Conquer Red Alert(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/***************************************************************************
** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S **
***************************************************************************
* *
* Project Name : Memory System *
* *
* File Name : MEM.H *
* *
* Programmer : Jeff Wilson *
* *
* Start Date : April 4, 1994 *
* *
* Last Update : September 8, 1994 [IML] *
* *
*-------------------------------------------------------------------------*
* Functions: *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
#ifndef WWMEM_H
#define WWMEM_H
#include "wwstd.h"
#include "new.h"
#include "memflag.h"
// Defines
//==============
/*=========================================================================*/
/* The following prototypes are for the file: MEM.CPP */
/*=========================================================================*/
int Mem_Init(void *buffer, long size);
void *Mem_Alloc(void *poolptr, long lsize, unsigned long id);
int Mem_Free(void *poolptr, void *buffer);
void Mem_Reference(void *node);
void Mem_Lock_Block(void *node);
void Mem_In_Use(void *node);
void *Mem_Find(void *poolptr, unsigned long id);
unsigned long Mem_Get_ID(void *node);
void *Mem_Find_Oldest(void *poolptr);
void *Mem_Free_Oldest(void *poolptr);
long Mem_Pool_Size(void *poolptr);
long Mem_Avail(void *poolptr);
long Mem_Largest_Avail(void *poolptr);
void Mem_Cleanup(void *poolptr);
#endif


43
WIN32LIB/MEM/MSVC/WWMEM.INC Normal file
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;
; Command & Conquer Red Alert(tm)
; Copyright 2025 Electronic Arts Inc.
;
; This program is free software: you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, either version 3 of the License, or
; (at your option) any later version.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public License
; along with this program. If not, see <http://www.gnu.org/licenses/>.
;
;***************************************************************************
;** C O N F I D E N T I A L --- W E S T W O O D A S S O C I A T E S **
;***************************************************************************
;* *
;* Project Name : Memory System *
;* *
;* File Name : WWMEM.INC *
;* *
;* Programmer : Ian M. Leslie *
;* *
;* Start Date : August 11, 1994 *
;* *
;* Last Update : August 17, 1994 [IML] *
;* *
;*-------------------------------------------------------------------------*
;* Functions: *
;* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - *
MEM_NORMAL EQU 0000h ; Default memory (normal).
MEM_NEW EQU 0001h ; Called by the operator new and was overloaded.
MEM_CLEAR EQU 0002h ;
GLOBAL @Alloc$qul14MemoryFlagType:PROC
GLOBAL @Free$qpv:PROC