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Update Musl Libc code

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We now have implement all of Musl's localization code, the same way that
Musl implements localization. You may need setlocale(LC_ALL, "C.UTF-8"),
just in case anything stops working as expected.
This commit is contained in:
Justine Tunney 2024-07-30 09:14:57 -07:00
parent d0360bf4bd
commit bb815eafaf
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
116 changed files with 6525 additions and 5523 deletions
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3
libc/runtime/enable_tls.c
View file

@ -37,6 +37,7 @@
#include "libc/runtime/syslib.internal.h"
#include "libc/stdalign.internal.h"
#include "libc/str/locale.h"
#include "libc/str/locale.internal.h"
#include "libc/str/str.h"
#include "libc/sysv/consts/map.h"
#include "libc/sysv/consts/prot.h"
@ -213,7 +214,6 @@ textstartup void __enable_tls(void) {
tib->tib_errno = __errno;
tib->tib_strace = __strace;
tib->tib_ftrace = __ftrace;
tib->tib_locale = (intptr_t)&__c_dot_utf8_locale;
tib->tib_pthread = (pthread_t)&_pthread_static;
if (IsWindows()) {
intptr_t hThread;
@ -246,6 +246,7 @@ textstartup void __enable_tls(void) {
// initialize posix threads
_pthread_static.tib = tib;
_pthread_static.pt_flags = PT_STATIC;
_pthread_static.pt_locale = &__global_locale;
dll_init(&_pthread_static.list);
_pthread_list = &_pthread_static.list;
atomic_store_explicit(&_pthread_static.ptid, tid, memory_order_release);

6
libc/runtime/straceinit.greg.c
View file

@ -16,6 +16,7 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/calls.h"
#include "libc/intrin/getenv.h"
#include "libc/intrin/safemacros.h"
#include "libc/log/libfatal.internal.h"
@ -27,8 +28,9 @@
*/
textstartup int __strace_init(int argc, char **argv, char **envp, long *auxv) {
/* asan isn't initialized yet at runlevel 300 */
if (__intercept_flag(&argc, argv, "--strace") ||
__atoul(nulltoempty(__getenv(envp, "STRACE").s))) {
if ((__intercept_flag(&argc, argv, "--strace") ||
__atoul(nulltoempty(__getenv(envp, "STRACE").s))) &&
!issetugid()) {
strace_enabled(+1);
}
return (__argc = argc);

2
libc/runtime/zipos-get.c
View file

@ -112,7 +112,7 @@ static void __zipos_init(void) {
const char *progpath;
if (!(s = getenv("COSMOPOLITAN_DISABLE_ZIPOS"))) {
// this environment variable may be a filename or file descriptor
if ((progpath = getenv("COSMOPOLITAN_INIT_ZIPOS")) &&
if ((progpath = secure_getenv("COSMOPOLITAN_INIT_ZIPOS")) &&
(x = strtol(progpath, &endptr, 10)) >= 0 && !*endptr) {
fd = x;
} else {