Let the caller specify the database path (for local testing), otherwise use
the system-installed database.
Signed-off-by: Peter Hutterer <peter.hutte...@who-t.net>
---
Changes to v3
- use G_OPTION_ARG_FILENAME
- returned path isn't const, it needs to be freed
tools/Makefile.am | 1 +
tools/list-local-devices.c | 33 ++++++++++++++++++++++++++++++++-
2 files changed, 33 insertions(+), 1 deletion(-)
diff --git a/tools/Makefile.am b/tools/Makefile.am
index 2238cec..b8b0aef 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -10,4 +10,5 @@ list_devices_LDADD=$(top_builddir)/libwacom/libwacom.la
bin_PROGRAMS = libwacom-list-local-devices
libwacom_list_local_devices_SOURCES = list-local-devices.c
libwacom_list_local_devices_LDADD=$(top_builddir)/libwacom/libwacom.la
+libwacom_list_local_devices_CFLAGS=$(GLIB_CFLAGS)
diff --git a/tools/list-local-devices.c b/tools/list-local-devices.c
index 3dbba3d..911407f 100644
--- a/tools/list-local-devices.c
+++ b/tools/list-local-devices.c
@@ -33,8 +33,17 @@
#include <string.h>
#include <assert.h>
#include <dirent.h>
+#include <glib/gi18n.h>
+#include <glib.h>
#include "libwacom.h"
+static char *database_path;
+
+static GOptionEntry opts[] = {
+ {"database", 0, 0, G_OPTION_ARG_FILENAME, &database_path, N_("Path to
device database"), NULL },
+ {NULL}
+};
+
static int event_devices_only(const struct dirent *dir) {
return strncmp("event", dir->d_name, 5) == 0;
}
@@ -45,8 +54,30 @@ int main(int argc, char **argv)
WacomDevice *dev;
int i;
struct dirent **namelist = NULL;
+ GOptionContext *context;
+ GError *error;
+
+ context = g_option_context_new (NULL);
+
+ g_option_context_add_main_entries (context, opts, NULL);
+ error = NULL;
+
+ if (!g_option_context_parse (context, &argc, &argv, &error)) {
+ if (error != NULL) {
+ fprintf (stderr, "%s\n", error->message);
+ g_error_free (error);
+ }
+ return EXIT_FAILURE;
+ }
+
+ g_option_context_free (context);
+
+ if (database_path) {
+ db = libwacom_database_new_for_path(database_path);
+ g_free (database_path);
+ } else
+ db = libwacom_database_new();
- db = libwacom_database_new_for_path(TOPSRCDIR"/data");
if (!db) {
fprintf(stderr, "Failed to initialize device database\n");
return 1;
--
1.7.10
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