1#include "test_binary_properties.h"
2#include <string.h>
3#include <unistd.h>
4
5int main(int argc, char **argv) {
6 if (argc != 1)
7 return 5;
8 constexpr size_t bufsize = sizeof(TEXT);
9 char buf[bufsize];
10 ssize_t readsize = bufsize - 1;
11 ssize_t len = read(fd: CHILD_FD, buf: buf, nbytes: readsize);
12 if (len != readsize) {
13 return 1;
14 }
15 buf[readsize] = '\0'; // Null terminator
16 if (close(fd: CHILD_FD) != 0)
17 return 2;
18 if (strcmp(s1: buf, s2: TEXT) != 0)
19 return 3;
20 return 0;
21}
22

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source code of libc/test/integration/src/spawn/posix_spawn_test_binary.cpp