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Overhaul process spawning

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This commit is contained in:
Justine Tunney 2023-09-10 08:12:43 -07:00
parent 99dc1281f5
commit 26e254fb4d
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GPG key ID: BE714B4575D6E328
96 changed files with 1848 additions and 1541 deletions
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6
test/libc/calls/dup_test.c
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@ -19,6 +19,7 @@
#include "libc/calls/calls.h"
#include "libc/calls/internal.h"
#include "libc/calls/struct/stat.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/log/check.h"
#include "libc/runtime/runtime.h"
@ -69,7 +70,10 @@ TEST(dup, bigNumber) {
#ifdef __x86_64__
TEST(dup, clearsCloexecFlag) {
static bool once;
int ws;
ASSERT_FALSE(once);
once = true;
ASSERT_SYS(0, 0, close(creat("file", 0644)));
ASSERT_SYS(0, 3, open("file", O_RDWR | O_CLOEXEC));
ASSERT_NE(-1, (ws = xspawn(0)));
@ -79,7 +83,7 @@ TEST(dup, clearsCloexecFlag) {
(char *const[]){GetProgramExecutableName(), "boop", 0});
_exit(127);
}
ASSERT_EQ(72, WEXITSTATUS(ws));
ASSERT_EQ(72 << 8, ws);
ASSERT_SYS(0, 0, close(3));
}
#endif