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- You can now run `make -j8 toolchain` on Windows
- You can now run `make -j` on MacOS ARM64 and BSD OSes
- You can now use our Emacs dev environment on MacOS/Windows
- Fix bug where the x16 register was being corrupted by --ftrace
- The programs under build/bootstrap/ are updated as fat binaries
- The Makefile now explains how to download cosmocc-0.0.12 toolchain
- The build scripts under bin/ now support "cosmo" branded toolchains
- stat() now goes faster on Windows (shaves 100ms off `make` latency)
- Code cleanup and added review on the Windows signal checking code
- posix_spawnattr_setrlimit() now works around MacOS ARM64 bugs
- Landlock Make now favors posix_spawn() on non-Linux/OpenBSD
- posix_spawn() now has better --strace logging on Windows
- fstatat() can now avoid EACCES in more cases on Windows
- fchmod() can now change the readonly bit on Windows
This commit is contained in:
Justine Tunney 2023-10-14 20:57:15 -07:00
parent 06c6baaf50
commit c9fecf3a55
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109 changed files with 1188 additions and 454 deletions
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22
libc/calls/createfileflags.internal.h Normal file
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#ifndef COSMOPOLITAN_LIBC_CALLS_CREATEFILEFLAGS_INTERNAL_H_
#define COSMOPOLITAN_LIBC_CALLS_CREATEFILEFLAGS_INTERNAL_H_
// code size optimization
// <sync libc/sysv/consts.sh>
#define _O_APPEND 0x00000400 // kNtFileAppendData
#define _O_CREAT 0x00000040 // kNtOpenAlways
#define _O_EXCL 0x00000080 // kNtCreateNew
#define _O_TRUNC 0x00000200 // kNtCreateAlways
#define _O_DIRECTORY 0x00010000 // kNtFileFlagBackupSemantics
#define _O_UNLINK 0x04000100 // kNtFileAttributeTemporary|DeleteOnClose
#define _O_DIRECT 0x00004000 // kNtFileFlagNoBuffering
#define _O_NONBLOCK 0x00000800 // kNtFileFlagWriteThrough (not sent to win32)
#define _O_RANDOM 0x80000000 // kNtFileFlagRandomAccess
#define _O_SEQUENTIAL 0x40000000 // kNtFileFlagSequentialScan
#define _O_COMPRESSED 0x20000000 // kNtFileAttributeCompressed
#define _O_INDEXED 0x10000000 // !kNtFileAttributeNotContentIndexed
#define _O_NOFOLLOW 0x00020000 // kNtFileFlagOpenReparsePoint
#define _O_CLOEXEC 0x00080000
// </sync libc/sysv/consts.sh>
#endif /* COSMOPOLITAN_LIBC_CALLS_CREATEFILEFLAGS_INTERNAL_H_ */