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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2017-02-08 16:11:40 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2017-02-08 16:11:40 +0000 |
| commit | b3d021af18b2745d4a2594b05bc4e605d918a9e3 (patch) | |
| tree | eebee3b5d5f59cd9135567e1efe2560a0b7e505a /test-cmsg.c | |
| parent | 05ede23b72a253dad7a9e6f68dc14d4f2a1ea3c2 (diff) | |
| download | mandoc-b3d021af18b2745d4a2594b05bc4e605d918a9e3.tar.gz mandoc-b3d021af18b2745d4a2594b05bc4e605d918a9e3.tar.zst mandoc-b3d021af18b2745d4a2594b05bc4e605d918a9e3.zip | |
config glue for recvmsg(2) and CMSG_FIRSTHDR(3);
needed for Solaris 11
Diffstat (limited to 'test-cmsg.c')
| -rw-r--r-- | test-cmsg.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test-cmsg.c b/test-cmsg.c new file mode 100644 index 00000000..b5441f9c --- /dev/null +++ b/test-cmsg.c @@ -0,0 +1,13 @@ +#include <stddef.h> +#include <sys/socket.h> + +int +main(void) +{ + struct msghdr msg; + + msg.msg_control = NULL; + msg.msg_controllen = 0; + + return CMSG_FIRSTHDR(&msg) != NULL; +} |