Add UI option --dry-run

[petitboot] / ui / twin / pbt-main.c

diff --git a/ui/twin/pbt-main.c b/ui/twin/pbt-main.c
index cc69b4b22362eca5f38af00fb7db5e730e833886..84e824e412e530f70f6427948b611ea48e071733 100644 (file)
--- a/ui/twin/pbt-main.c
+++ b/ui/twin/pbt-main.c
@@ -27,15 +27,17 @@
 
 void pbt_print_version(void)
 {
 
 void pbt_print_version(void)
 {

-       printf("pb-twin (" PACKAGE_NAME ") " PACKAGE_VERSION "\n");
+       printf("petitboot-twin (" PACKAGE_NAME ") " PACKAGE_VERSION "\n");

 }
 
 void pbt_print_usage(void)
 {
        pbt_print_version();
        printf(
 }
 
 void pbt_print_usage(void)
 {
        pbt_print_version();
        printf(

-"Usage: pb-twin [-h, --help] [-l, --log log-file] [-r, --reset-defaults]\n"
-"               [-t, --timeout] [-V, --version] [[-f --fbdev] | [-x --x11]]\n");
+"Usage: petitboot-twin [-d, --dry-run] [-h, --help] [-l, --log log-file]\n"
+"                      [-r, --reset-defaults] [-s, --start-daemon]\n"
+"                      [-t, --timeout] [-V, --version]\n"
+"                      [[-f --fbdev] | [-x --x11]]\n");

 }
 
 /**
 }
 
 /**


@@ -45,19 +47,21 @@ void pbt_print_usage(void)
 int pbt_opts_parse(struct pbt_opts *opts, int argc, char *argv[])
 {
        static const struct option long_options[] = {
 int pbt_opts_parse(struct pbt_opts *opts, int argc, char *argv[])
 {
        static const struct option long_options[] = {

+               {"dry-run",        no_argument,       NULL, 'd'},

                {"fbdev",          no_argument,       NULL, 'f'},
                {"help",           no_argument,       NULL, 'h'},
                {"log",            required_argument, NULL, 'l'},
                {"reset-defaults", no_argument,       NULL, 'r'},
                {"fbdev",          no_argument,       NULL, 'f'},
                {"help",           no_argument,       NULL, 'h'},
                {"log",            required_argument, NULL, 'l'},
                {"reset-defaults", no_argument,       NULL, 'r'},

+               {"start-daemon",   no_argument,       NULL, 's'},

                {"timeout",        no_argument,       NULL, 't'},
                {"version",        no_argument,       NULL, 'V'},
                {"x11",            no_argument,       NULL, 'x'},
                { NULL, 0, NULL, 0},
        };
                {"timeout",        no_argument,       NULL, 't'},
                {"version",        no_argument,       NULL, 'V'},
                {"x11",            no_argument,       NULL, 'x'},
                { NULL, 0, NULL, 0},
        };

-       static const char short_options[] = "fhl:trVx";
+       static const char short_options[] = "dfhl:strVx";

        static const struct pbt_opts default_values = {
                .backend = pbt_twin_x11,
        static const struct pbt_opts default_values = {
                .backend = pbt_twin_x11,

-               .log_file = "pb-twin.log",
+               .log_file = "/var/log/petitboot/petitboot-twin.log",

        };
 
        *opts = default_values;
        };
 
        *opts = default_values;


@@ -70,6 +74,9 @@ int pbt_opts_parse(struct pbt_opts *opts, int argc, char *argv[])
                        break;
 
                switch (c) {
                        break;
 
                switch (c) {

+               case 'd':
+                       opts->dry_run = pbt_opt_yes;
+                       break;

                case 'f':
                        opts->backend = pbt_twin_fbdev;
                        break;
                case 'f':
                        opts->backend = pbt_twin_fbdev;
                        break;


@@ -79,6 +86,9 @@ int pbt_opts_parse(struct pbt_opts *opts, int argc, char *argv[])
                case 'l':
                        opts->log_file = optarg;
                        break;
                case 'l':
                        opts->log_file = optarg;
                        break;

+               case 's':
+                       opts->start_daemon = pbt_opt_yes;
+                       break;

                case 't':
                        opts->use_timeout = pbt_opt_yes;
                        break;
                case 't':
                        opts->use_timeout = pbt_opt_yes;
                        break;