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All our binaries are now mulicalls into rc, which makes our on disk size

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a lot smaller.
This commit is contained in:
Roy Marples
2007-07-31 16:05:56 +00:00
parent 02fcdeede4
commit c674026f9e
12 changed files with 124 additions and 89 deletions
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71
src/rc.c
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@@ -30,6 +30,7 @@
#include <termios.h>
#include <unistd.h>
#include "builtins.h"
#include "einfo.h"
#include "rc.h"
#include "rc-misc.h"
@@ -82,35 +83,37 @@ static pidlist_t *service_pids = NULL;
static void cleanup (void)
{
pidlist_t *pl = service_pids;
if (applet && strcmp (applet, "rc") == 0) {
pidlist_t *pl = service_pids;
rc_plugin_unload ();
rc_plugin_unload ();
if (! rc_in_plugin && termios_orig) {
tcsetattr (fileno (stdin), TCSANOW, termios_orig);
free (termios_orig);
}
if (! rc_in_plugin && termios_orig) {
tcsetattr (fileno (stdin), TCSANOW, termios_orig);
free (termios_orig);
}
while (pl) {
pidlist_t *p = pl->next;
free (pl);
pl = p;
}
while (pl) {
pidlist_t *p = pl->next;
free (pl);
pl = p;
}
rc_strlist_free (env);
rc_strlist_free (newenv);
rc_strlist_free (coldplugged_services);
rc_strlist_free (stop_services);
rc_strlist_free (start_services);
rc_free_deptree (deptree);
rc_strlist_free (types);
rc_strlist_free (env);
rc_strlist_free (newenv);
rc_strlist_free (coldplugged_services);
rc_strlist_free (stop_services);
rc_strlist_free (start_services);
rc_free_deptree (deptree);
rc_strlist_free (types);
/* Clean runlevel start, stop markers */
if (! rc_in_plugin) {
if (rc_is_dir (RC_SVCDIR "softscripts.new"))
rc_rm_dir (RC_SVCDIR "softscripts.new", true);
if (rc_is_dir (RC_SVCDIR "softscripts.old"))
rc_rm_dir (RC_SVCDIR "softscripts.old", true);
/* Clean runlevel start, stop markers */
if (! rc_in_plugin) {
if (rc_is_dir (RC_SVCDIR "softscripts.new"))
rc_rm_dir (RC_SVCDIR "softscripts.new", true);
if (rc_is_dir (RC_SVCDIR "softscripts.old"))
rc_rm_dir (RC_SVCDIR "softscripts.old", true);
}
}
free (applet);
@@ -695,12 +698,30 @@ int main (int argc, char **argv)
char pidstr[6];
int opt;
atexit (cleanup);
if (argv[0])
applet = rc_xstrdup (basename (argv[0]));
if (! applet)
eerrorx ("arguments required");
/* These used to be programs in their own right, so we shouldn't
* touch argc or argv for them */
if (strcmp (applet, "env-update") == 0)
exit (env_update (argc, argv));
else if (strcmp (applet, "fstabinfo") == 0)
exit (fstabinfo (argc, argv));
else if (strcmp (applet, "mountinfo") == 0)
exit (mountinfo (argc, argv));
else if (strcmp (applet, "rc-depend") == 0)
exit (rc_depend (argc, argv));
else if (strcmp (applet, "rc-status") == 0)
exit (rc_status (argc, argv));
else if (strcmp (applet, "runscript") == 0)
exit (runscript (argc, argv));
else if (strcmp (applet, "start-stop-daemon") == 0)
exit (start_stop_daemon (argc, argv));
argc--;
argv++;
@@ -739,8 +760,6 @@ int main (int argc, char **argv)
if (strcmp (applet, "rc" ) != 0)
eerrorx ("%s: unknown applet", applet);
atexit (cleanup);
/* Change dir to / to ensure all scripts don't use stuff in pwd */
chdir ("/");