1 | #include "test_binary_properties.h" |
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2 | #include <string.h> |
3 | #include <unistd.h> |
4 | |
5 | int 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 |