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Removed the use of temp allocator in backtrace printing.

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Added string::bformat.
This commit is contained in:
Christoffer Lerno
2025-07-13 02:38:45 +02:00
committed by Christoffer Lerno
parent 6c7dc2a28e
commit e755c36ea2
13 changed files with 272 additions and 150 deletions
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41
lib/std/os/win32/memoryapi.c3 Normal file
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module std::os::win32 @if(env::WIN32);
enum Win32_AllocationType : const Win32_DWORD
{
MEM_COMMIT = 0x00001000,
MEM_RESERVE = 0x00002000,
MEM_RESET = 0x00080000,
MEM_RESET_UNDO = 0x01000000,
MEM_LARGE_PAGES = 0x20000000,
MEM_PHYSICAL = 0x00400000,
MEM_TOP_DOWN = 0x00100000,
MEM_WRITE_WATCH = 0x00200000
}
enum Win32_Protect : const Win32_DWORD
{
PAGE_EXECUTE = 0x10,
PAGE_EXECUTE_READ = 0x20,
PAGE_EXECUTE_READWRITE = 0x40,
PAGE_EXECUTE_WRITECOPY = 0x80,
PAGE_NOACCESS = 0x01,
PAGE_READONLY = 0x02,
PAGE_READWRITE = 0x04,
PAGE_WRITECOPY = 0x08,
PAGE_TARGETS_INVALID = 0x40000000,
PAGE_TARGETS_NO_UPDATE = 0x40000000,
PAGE_GUARD = 0x100,
PAGE_NOCACHE = 0x200,
PAGE_WRITECOMBINE = 0x400,
}
enum Win32_FreeType : const Win32_DWORD
{
MEM_DECOMMIT = 0x00004000,
MEM_RELEASE = 0x00008000,
MEM_COALESCE_PLACEHOLDERS = 0x00000001,
MEM_PRESERVE_PLACEHOLDER = 0x00000002,
}
extern fn Win32_LPVOID virtualAlloc(Win32_LPVOID lpAddres, Win32_SIZE_T dwSize, Win32_AllocationType flAllocationType, Win32_DWORD flProtect) @extern("VirtualAlloc");
extern fn Win32_PVOID virtualAlloc2(Win32_HANDLE process, Win32_PVOID baseAddress, Win32_SIZE_T size, Win32_AllocationType allocationType, Win32_ULONG pageProtection, Win32_MEM_EXTENDED_PARAMETER* extendedParameters, Win32_ULONG parameterCount) @extern("VirtualAlloc2");
extern fn Win32_BOOL virtualFree(Win32_LPVOID lpAddress, Win32_SIZE_T dwSize, Win32_FreeType dwFreeType) @extern("VirtualFree");

37
lib/std/os/win32/winnt.c3 Normal file
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module std::os::win32 @if(env::WIN32);
enum Win32_MEM_EXTENDED_PARAMETER_TYPE : CInt
{
INVALID_TYPE,
ADDRESS_REQUIREMENTS,
NUMA_NODE,
PARTITION_HANDLE,
USER_PHYSICAL_HANDLE,
ATTRIBUTE_FLAGS,
IMAGE_MACHINE,
MAX
}
alias Win32_PMEM_EXTENDED_PARAMETER_TYPE = Win32_MEM_EXTENDED_PARAMETER_TYPE;
enum Win32_MEM_EXTENDED_PARAMETER_ATTRIBUTE : const Win32_DWORD64
{
NONPAGED = 0x02, // The allocation is non-pageable.
NONPAGED_LARGE = 0x08, // The allocation is mapped using large pages.
NONPAGED_HUGE = 0x10, // The allocation is mapped using huge pages.
EC_CODE = 0x40, // The allocation will contain emulation-compatible (EC) code.
}
struct Win32_MEM_EXTENDED_PARAMETER
{
Win32_MEM_EXTENDED_PARAMETER_TYPE type;
union
{
Win32_MEM_EXTENDED_PARAMETER_ATTRIBUTE attribute; // If type is ATTRIBUTE_FLAGS
Win32_DWORD64 nodeNumber; // If type is NUMA_NODE
Win32_PVOID pointer; // If type is ADDRESS_REQUIREMENTS
Win32_SIZE_T size;
Win32_HANDLE handle;
Win32_DWORD uLong;
}
}
alias Win32_PMEM_EXTENDED_PARAMETER = Win32_MEM_EXTENDED_PARAMETER*;