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proto-shell: rework task statemachine
[project/netifd.git]
/
main.c
diff --git
a/main.c
b/main.c
index
02fd9ff
..
2fc3733
100644
(file)
--- a/
main.c
+++ b/
main.c
@@
-23,14
+23,6
@@
static struct list_head fds = LIST_HEAD_INIT(fds);
#define DEFAULT_LOG_LEVEL L_NOTICE
#define DEFAULT_LOG_LEVEL L_NOTICE
-enum {
- L_CRIT,
- L_WARNING,
- L_NOTICE,
- L_INFO,
- L_DEBUG
-};
-
static int log_level = DEFAULT_LOG_LEVEL;
static const int log_class[] = {
[L_CRIT] = LOG_CRIT,
static int log_level = DEFAULT_LOG_LEVEL;
static const int log_class[] = {
[L_CRIT] = LOG_CRIT,
@@
-54,6
+46,10
@@
netifd_delete_process(struct netifd_process *proc)
uloop_process_delete(&proc->uloop);
list_del(&proc->list);
netifd_fd_delete(&proc->log_fd);
uloop_process_delete(&proc->uloop);
list_del(&proc->list);
netifd_fd_delete(&proc->log_fd);
+ if (proc->log_buf) {
+ free(proc->log_buf);
+ proc->log_buf = NULL;
+ }
}
void
}
void
@@
-85,26
+81,27
@@
netifd_process_log_cb(struct uloop_fd *fd, unsigned int events)
if (!proc->log_buf)
proc->log_buf = malloc(LOG_BUF_SIZE + 1);
if (!proc->log_buf)
proc->log_buf = malloc(LOG_BUF_SIZE + 1);
- buf = proc->log_buf + proc->log_buf_ofs;
- maxlen = LOG_BUF_SIZE - proc->log_buf_ofs;
-
log_prefix = proc->log_prefix;
if (!log_prefix)
log_prefix = "process";
retry:
log_prefix = proc->log_prefix;
if (!log_prefix)
log_prefix = "process";
retry:
+ buf = proc->log_buf + proc->log_buf_ofs;
+ maxlen = LOG_BUF_SIZE - proc->log_buf_ofs;
read_len = len = read(fd->fd, buf, maxlen);
read_len = len = read(fd->fd, buf, maxlen);
- if (len <
=
0) {
+ if (len < 0) {
if (errno == EINTR)
goto retry;
if (errno == EINTR)
goto retry;
- return;
- }
+ goto out;
+ } else if (len == 0)
+ goto out;
+
proc->log_buf_ofs += len;
cur = buf;
buf = proc->log_buf;
proc->log_buf_ofs += len;
cur = buf;
buf = proc->log_buf;
- while ((cur = memchr(cur, '\n', len))) {
+ while (
len > 0 &&
(cur = memchr(cur, '\n', len))) {
*cur = 0;
if (!proc->log_overflow)
*cur = 0;
if (!proc->log_overflow)
@@
-132,8
+129,12
@@
retry:
}
proc->log_buf_ofs = len;
}
proc->log_buf_ofs = len;
- if (read_len
== maxlen
)
+ if (read_len
> 0
)
goto retry;
goto retry;
+
+out:
+ if (fd->eof)
+ uloop_fd_delete(fd);
}
static void
}
static void
@@
-198,6
+199,7
@@
netifd_start_process(const char **argv, char **env, struct netifd_process *proc)
uloop_process_add(&proc->uloop);
list_add_tail(&proc->list, &process_list);
uloop_process_add(&proc->uloop);
list_add_tail(&proc->list, &process_list);
+ proc->log_buf_ofs = 0;
proc->log_uloop.fd = proc->log_fd.fd = pfds[0];
proc->log_uloop.cb = netifd_process_log_cb;
netifd_fd_add(&proc->log_fd);
proc->log_uloop.fd = proc->log_fd.fd = pfds[0];
proc->log_uloop.cb = netifd_process_log_cb;
netifd_fd_add(&proc->log_fd);
@@
-240,7
+242,7
@@
static void netifd_do_restart(struct uloop_timeout *timeout)
static void netifd_do_reload(struct uloop_timeout *timeout)
{
static void netifd_do_reload(struct uloop_timeout *timeout)
{
- config_init_
interfaces(NULL
);
+ config_init_
all(
);
}
static struct uloop_timeout main_timer;
}
static struct uloop_timeout main_timer;
@@
-360,7
+362,7
@@
int main(int argc, char **argv)
return 1;
}
return 1;
}
- config_init_
interfaces(NULL
);
+ config_init_
all(
);
uloop_run();
netifd_kill_processes();
uloop_run();
netifd_kill_processes();