diff options
Diffstat (limited to 'src/common/compat_threads.c')
| -rw-r--r-- | src/common/compat_threads.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/common/compat_threads.c b/src/common/compat_threads.c index c593e9af8d..208d3138d9 100644 --- a/src/common/compat_threads.c +++ b/src/common/compat_threads.c @@ -126,7 +126,7 @@ read_ni(int fd, void *buf, size_t n) } return r; } -#endif +#endif /* defined(HAVE_EVENTFD) || defined(HAVE_PIPE) */ /** As send(), but retry on EINTR, and return the negative error code on * error. */ @@ -186,7 +186,7 @@ eventfd_drain(int fd) return r; return 0; } -#endif +#endif /* defined(HAVE_EVENTFD) */ #ifdef HAVE_PIPE /** Send a byte over a pipe. Return 0 on success or EAGAIN; -1 on error */ @@ -214,7 +214,7 @@ pipe_drain(int fd) /* A value of r = 0 means EOF on the fd so successfully drained. */ return 0; } -#endif +#endif /* defined(HAVE_PIPE) */ /** Send a byte on socket <b>fd</b>t. Return 0 on success or EAGAIN, * -1 on error. */ @@ -276,7 +276,7 @@ alert_sockets_create(alert_sockets_t *socks_out, uint32_t flags) socks_out->drain_fn = eventfd_drain; return 0; } -#endif +#endif /* defined(HAVE_EVENTFD) */ #ifdef HAVE_PIPE2 /* Now we're going to try pipes. First type the pipe2() syscall, if we @@ -289,7 +289,7 @@ alert_sockets_create(alert_sockets_t *socks_out, uint32_t flags) socks_out->drain_fn = pipe_drain; return 0; } -#endif +#endif /* defined(HAVE_PIPE2) */ #ifdef HAVE_PIPE /* Now try the regular pipe() syscall. Pipes have a bit lower overhead than @@ -313,7 +313,7 @@ alert_sockets_create(alert_sockets_t *socks_out, uint32_t flags) socks_out->drain_fn = pipe_drain; return 0; } -#endif +#endif /* defined(HAVE_PIPE) */ /* If nothing else worked, fall back on socketpair(). */ if (!(flags & ASOCKS_NOSOCKETPAIR) && |