diff options
Diffstat (limited to 'autoreload_inotify.c')
| -rw-r--r-- | autoreload_inotify.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/autoreload_inotify.c b/autoreload_inotify.c index 7982e0d..6bcbd04 100644 --- a/autoreload_inotify.c +++ b/autoreload_inotify.c @@ -24,6 +24,11 @@ #include <unistd.h> #include <sys/inotify.h> +union { + char d[4096]; /* aligned buffer */ + struct inotify_event e; +} buf; + void arl_init(arl_t *arl) { arl->fd = inotify_init1(IN_CLOEXEC | IN_NONBLOCK); @@ -76,18 +81,13 @@ void arl_setup(arl_t *arl, const char *filepath) } } -union { - char d[4096]; /* aligned buffer */ - struct inotify_event e; -} buf; - bool arl_handle(arl_t *arl) { bool reload = false; char *ptr; const struct inotify_event *e; - for (;;) { + while (true) { ssize_t len = read(arl->fd, buf.d, sizeof(buf.d)); if (len == -1) { @@ -109,4 +109,3 @@ bool arl_handle(arl_t *arl) } return reload; } - |