mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-03 17:58:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Eliminate some flakes

Browse source 
- Get ASAN working on Windows.

- Deleting directories and then recreating them with the same name in a
  short period of time appears to be a no-no on Windows.

- There's no reason to call FlushFileBuffers on close() for pipes, and
  it's harmful since it might block indefinitely for no good reason.
This commit is contained in:
Justine Tunney 2021-02-03 06:22:51 -08:00
parent 27c899af56
commit 4e56d89dcd
60 changed files with 588 additions and 751 deletions
Download patch file Download diff file Expand all files Collapse all files

13
libc/runtime/winmain.greg.c
View file

@ -35,7 +35,6 @@
#include "libc/nt/pedef.internal.h"
#include "libc/nt/process.h"
#include "libc/nt/runtime.h"
#include "libc/nt/struct/teb.h"
#include "libc/runtime/directmap.h"
#include "libc/runtime/internal.h"
#include "libc/runtime/memtrack.h"
@ -56,16 +55,16 @@ struct WinArgs {
char envblock[ARG_MAX];
};
static textwindows void SetTrueColor(void) {
static noasan textwindows void SetTrueColor(void) {
SetEnvironmentVariable(u"TERM", u"xterm-truecolor");
}
static textwindows void MakeLongDoubleLongAgain(void) {
static noasan textwindows void MakeLongDoubleLongAgain(void) {
int x87cw = 0x037f; /* let's hope win32 won't undo this */
asm volatile("fldcw\t%0" : /* no outputs */ : "m"(x87cw));
}
static textwindows void NormalizeCmdExe(void) {
static noasan textwindows void NormalizeCmdExe(void) {
uint32_t mode;
int64_t handle, hstdin, hstdout, hstderr;
if ((int)weakaddr("v_ntsubsystem") == kNtImageSubsystemWindowsCui &&
@ -96,7 +95,7 @@ static textwindows void NormalizeCmdExe(void) {
}
}
static textwindows wontreturn void WinMainNew(void) {
static noasan textwindows wontreturn void WinMainNew(void) {
int64_t h;
size_t size;
int i, count;
@ -165,8 +164,8 @@ static textwindows wontreturn void WinMainNew(void) {
*
* @param hInstance call GetModuleHandle(NULL) from main if you need it
*/
textwindows int64_t WinMain(int64_t hInstance, int64_t hPrevInstance,
const char *lpCmdLine, int nCmdShow) {
noasan textwindows int64_t WinMain(int64_t hInstance, int64_t hPrevInstance,
const char *lpCmdLine, int nCmdShow) {
MakeLongDoubleLongAgain();
if (weaken(winsockinit)) weaken(winsockinit)();
if (weaken(WinMainForked)) weaken(WinMainForked)();