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Make improvements

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- Improve compatibility with Blink virtual machine
- Add non-POSIX APIs for joining threads and signal masks
- Never ever use anything except 32-bit integers for atomics
- Add some `#undef` statements to workaround `ctags` problems
This commit is contained in:
Justine Tunney 2022-11-10 21:52:47 -08:00
parent b46ac13504
commit f2af97711b
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GPG key ID: BE714B4575D6E328
114 changed files with 902 additions and 363 deletions
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5
libc/calls/unveil.c
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@ -31,6 +31,7 @@
#include "libc/fmt/conv.h"
#include "libc/intrin/strace.internal.h"
#include "libc/macros.internal.h"
#include "libc/nexgen32e/vendor.internal.h"
#include "libc/runtime/internal.h"
#include "libc/runtime/runtime.h"
#include "libc/runtime/stack.h"
@ -353,7 +354,9 @@ int sys_unveil_linux(const char *path, const char *permissions) {
int unveil(const char *path, const char *permissions) {
int e, rc;
e = errno;
if (IsLinux()) {
if (IsGenuineCosmo()) {
rc = 0; // blink doesn't support landlock
} else if (IsLinux()) {
rc = sys_unveil_linux(path, permissions);
} else {
rc = sys_unveil(path, permissions);