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authorLennart Poettering <lennart@poettering.net>2010-05-23 03:45:33 +0200
committerLennart Poettering <lennart@poettering.net>2010-05-23 03:45:33 +0200
commit4288f619215e3dda0b75113d78e4fb7ba219ed58 (patch)
treef7e3c8d3d710ae29bcb1313323a843ea1e375d89 /src/main.c
parent6d526de26737a0f1e8d1cf422da364d29489022e (diff)
dbus: automatically generate and install introspection files
Diffstat (limited to 'src/main.c')
-rw-r--r--src/main.c34
1 files changed, 31 insertions, 3 deletions
diff --git a/src/main.c b/src/main.c
index 3b9719fb56..d7d3995e1b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -45,7 +45,8 @@ static enum {
ACTION_RUN,
ACTION_HELP,
ACTION_TEST,
- ACTION_DUMP_CONFIGURATION_ITEMS
+ ACTION_DUMP_CONFIGURATION_ITEMS,
+ ACTION_DONE
} action = ACTION_RUN;
static char *default_unit = NULL;
@@ -347,7 +348,8 @@ static int parse_argv(int argc, char *argv[]) {
ARG_TEST,
ARG_DUMP_CONFIGURATION_ITEMS,
ARG_CONFIRM_SPAWN,
- ARG_DESERIALIZE
+ ARG_DESERIALIZE,
+ ARG_INTROSPECT
};
static const struct option options[] = {
@@ -360,6 +362,7 @@ static int parse_argv(int argc, char *argv[]) {
{ "dump-configuration-items", no_argument, NULL, ARG_DUMP_CONFIGURATION_ITEMS },
{ "confirm-spawn", no_argument, NULL, ARG_CONFIRM_SPAWN },
{ "deserialize", required_argument, NULL, ARG_DESERIALIZE },
+ { "introspect", optional_argument, NULL, ARG_INTROSPECT },
{ NULL, 0, NULL, 0 }
};
@@ -444,6 +447,27 @@ static int parse_argv(int argc, char *argv[]) {
break;
}
+ case ARG_INTROSPECT: {
+ const char * const * i = NULL;
+
+ for (i = bus_interface_table; *i; i += 2)
+ if (!optarg || streq(i[0], optarg)) {
+ fputs(DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE
+ "<node>\n", stdout);
+ fputs(i[1], stdout);
+ fputs("</node>\n", stdout);
+
+ if (optarg)
+ break;
+ }
+
+ if (!i[0] && optarg)
+ log_error("Unknown interface %s.", optarg);
+
+ action = ACTION_DONE;
+ break;
+ }
+
case 'h':
action = ACTION_HELP;
break;
@@ -478,7 +502,8 @@ static int help(void) {
" --running-as=AS Set running as (init, system, session)\n"
" --test Determine startup sequence, dump it and exit\n"
" --dump-configuration-items Dump understood unit configuration items\n"
- " --confirm-spawn Ask for confirmation when spawning processes\n",
+ " --confirm-spawn Ask for confirmation when spawning processes\n"
+ " --introspect[=INTERFACE] Extract D-Bus interface data\n",
__progname);
return 0;
@@ -582,6 +607,9 @@ int main(int argc, char *argv[]) {
unit_dump_config_items(stdout);
retval = 0;
goto finish;
+ } else if (action == ACTION_DONE) {
+ retval = 0;
+ goto finish;
}
assert_se(action == ACTION_RUN || action == ACTION_TEST);