Make important improvements

- Fix preadv() and pwritev() for old distros
- Introduce _npassert() and _unassert() macros
- Prove that file locks work properly on Windows
- Support fcntl(F_DUPFD_CLOEXEC) on more systems
This commit is contained in:
Justine Tunney 2022-09-14 21:29:50 -07:00
parent 1ad2f530f9
commit 3f49889841
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130 changed files with 1225 additions and 431 deletions

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@ -1,7 +1,7 @@
#ifndef Py_LIMITED_API
#ifndef PYCTYPE_H
#define PYCTYPE_H
#include "libc/str/str.h"
#include "libc/str/tab.internal.h"
#define Py_TOLOWER(c) kToLower[255 & (c)]
#define Py_TOUPPER(c) kToUpper[255 & (c)]