cosmopolitan/libc/nt/kernel32/VirtualProtect.s

.include "o/libc/nt/codegen.inc"
.imp	kernel32,__imp_VirtualProtect,VirtualProtect,0

	.text.windows
__VirtualProtect:
	push	%rbp
	mov	%rsp,%rbp
	.profilable
	mov	__imp_VirtualProtect(%rip),%rax
	jmp	__sysv2nt
	.endfn	__VirtualProtect,globl
	.previous
Initial import 2020-06-15 14:18:57 +00:00			`.include "o/libc/nt/codegen.inc"`
Fix Windows 7 support (#19) This change pays off technical debt with the function -> DLL mappings in libc/nt/master.sh, which was originally defined based on binary analysis on Windows 10. It's now been updated so the kernel32/kernelbase/advapi32 imports should be exactly as they are written, on the MSDN documentation and that wouldn't have been easy without Geoff Chappell's work thank him https://www.geoffchappell.com/studies/windows/win32/index.htm 2020-12-28 21:47:19 +00:00			`.imp kernel32,__imp_VirtualProtect,VirtualProtect,0`
Initial import 2020-06-15 14:18:57 +00:00
			`.text.windows`
Get Redbean fork() working on the New Technology Now that we have understandable system call tracing on Windows, this change rewrites many of the polyfill internals for that platform, to help things get closer to tip top shape. Support for complex forking scenarios had been in a regressed state for quite some time. Now, it works! Subsequent changes should be able to address the performance. 2022-03-20 15:01:14 +00:00			`__VirtualProtect:`
Initial import 2020-06-15 14:18:57 +00:00			`push %rbp`
			`mov %rsp,%rbp`
			`.profilable`
			`mov __imp_VirtualProtect(%rip),%rax`
			`jmp __sysv2nt`
Get Redbean fork() working on the New Technology Now that we have understandable system call tracing on Windows, this change rewrites many of the polyfill internals for that platform, to help things get closer to tip top shape. Support for complex forking scenarios had been in a regressed state for quite some time. Now, it works! Subsequent changes should be able to address the performance. 2022-03-20 15:01:14 +00:00			`.endfn __VirtualProtect,globl`
Initial import 2020-06-15 14:18:57 +00:00			`.previous`