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Added command-line opts: "-t" to test config, and "-c /config/path".

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This commit is contained in:
Leonid Evdokimov 2008-02-10 01:02:15 +06:00
parent 36dc692ab3
commit c4c35981fd
1 changed files with 28 additions and 1 deletions
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29
main.c
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@ -3,6 +3,7 @@
#include <sys/time.h>
#include <sys/types.h>
#include <stdlib.h>
#include <unistd.h>
#include <event.h>
#include "log.h"
#include "main.h"
@ -18,11 +19,34 @@ app_subsys *subsystems[] = {
// &reddns_subsys,
};
static const char *confname = "redsocks.conf";
int main(int argc, char **argv)
{
int error;
app_subsys **ss;
FILE *f = fopen("redsocks.conf", "r");
bool conftest = false;
int opt;
while ((opt = getopt(argc, argv, "tc:")) != -1) {
switch (opt) {
case 't':
conftest = true;
break;
case 'c':
confname = optarg;
break;
default:
printf(
"Usage: %s [-t] [-c config]\n"
" -t test config syntax\n",
argv[0]);
return EXIT_FAILURE;
}
}
FILE *f = fopen(confname, "r");
if (!f) {
perror("Unable to open config file");
return EXIT_FAILURE;
@ -43,6 +67,9 @@ int main(int argc, char **argv)
if (error)
return EXIT_FAILURE;
if (conftest)
return EXIT_SUCCESS;
event_init();
FOREACH(ss, subsystems) {