Make improvements

- Introduce ualarm() function
- Make rename() report EISEMPTY on Windows
- Always raise EINVAL upon open(O_RDONLY|O_TRUNC)
- Add macro so ./configure will detect SOCK_CLOEXEC
- Fix O_TRUNC without O_CREAT not working on Windows
- Let fcntl(F_SETFL) change O_APPEND status on Windows
- Make sure pwrite() / pread() report ESPIPE on sockets
- Raise ESPIPE on Windows when pwrite() is used on pipe
- Properly compute O_APPEND CreateFile() flags on Windows
- Don't require O_DIRECTORY to open directories on Windows
- Fix more instances of Windows reporting EISDIR and ENOTDIR
- Normalize EFTYPE and EMLINK to ELOOP on NetBSD and FreeBSD
- Make unlink() / rmdir() work on read-only files on Windows
- Validate UTF-8 on Windows paths to fix bug with overlong NUL
- Always print signal name to stderr when crashing due to SIG_DFL
- Fix Windows bug where denormalized paths >260 chars didn't work
- Block signals on BSDs when thread exits before trashing its own stack
This commit is contained in:
Justine Tunney 2023-08-21 02:28:24 -07:00
parent ec957491ea
commit ebf784d4f5
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
76 changed files with 1019 additions and 568 deletions

View file

@ -163,8 +163,8 @@ void elfwriter_zip(struct ElfWriter *elf, const char *symbol, const char *cname,
lfilehdrsize = kZipLfileHdrMinSize + namesize;
crc = crc32_z(0, data, uncompsize);
GetDosLocalTime(mtim.tv_sec, &mtime, &mdate);
if (_isutf8(name, namesize)) gflags |= kZipGflagUtf8;
if (S_ISREG(mode) && _istext(data, size)) {
if (isutf8(name, namesize)) gflags |= kZipGflagUtf8;
if (S_ISREG(mode) && istext(data, size)) {
iattrs |= kZipIattrText;
}
dosmode = !(mode & 0200) ? kNtFileAttributeReadonly : 0;