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Make the Windows Console work better

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The stdio reader thread now appears to be working recursively along
cosmopolitan subprocesses. For example, it's now possible to launch
vim.com from the unbourne.com bestline repl, thanks to hacks plus a
bug fix to select() timeouts.
This commit is contained in:
Justine Tunney 2023-09-07 16:03:19 -07:00
parent 032b1f3449
commit 8bdaddd81d
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GPG key ID: BE714B4575D6E328
68 changed files with 580 additions and 346 deletions
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9
libc/calls/fdatasync-nt.c
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@ -17,12 +17,15 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/internal.h"
#include "libc/nt/enum/filetype.h"
#include "libc/nt/files.h"
#include "libc/sysv/errfuns.h"
textwindows int sys_fdatasync_nt(int fd) {
// TODO(jart): what should we do with worker pipes?
if (!__isfdkind(fd, kFdFile)) return ebadf();
textwindows int sys_fdatasync_nt(int fd, bool fake) {
if (!__isfdopen(fd)) return ebadf();
if (!__isfdkind(fd, kFdFile)) return einval();
if (GetFileType(g_fds.p[fd].handle) != kNtFileTypeDisk) return einval();
if (_check_interrupts(0)) return -1;
if (fake) return 0;
return FlushFileBuffers(g_fds.p[fd].handle) ? 0 : -1;
}