Tidy up programs.

git-svn-id: http://svn.drobilla.net/lad/trunk/slv2@2933 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 31 insertions, 33 deletions

diff --git a/utils/lv2_inspect.c b/utils/lv2_inspect.c
index a63b5d0..7484d96 100644
--- a/utils/lv2_inspect.c
+++ b/utils/lv2_inspect.c
@@ -1,5 +1,5 @@
 /* lv2_inspect - Display information about an LV2 plugin.
- * Copyright (C) 2007-2009 David Robillard <drobilla.net>
+ * Copyright (C) 2007-2011 David Robillard <http://drobilla.net>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
@@ -16,18 +16,19 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#include "slv2-config.h"
-#include <stdlib.h>
+#include <locale.h>
+#include <math.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
-#include <math.h>
-#include <locale.h>
 
 #include "slv2/slv2.h"
 #ifdef SLV2_WITH_UI
 #include "slv2/ui.h"
 #endif
 
+#include "slv2-config.h"
+
 SLV2Value event_class   = NULL;
 SLV2Value control_class = NULL;
 SLV2Value in_group_pred = NULL;
@@ -58,7 +59,7 @@ print_port(SLV2Plugin p, uint32_t index, float* mins, float* maxes, float* defau
 	SLV2Values classes = slv2_port_get_classes(p, port);
 
 	printf("\t\tType:       ");
-	for (unsigned i=0; i < slv2_values_size(classes); ++i) {
+	for (unsigned i = 0; i < slv2_values_size(classes); ++i) {
 		printf("%s", slv2_value_as_uri(slv2_values_get_at(classes, i)));
 		if (i != slv2_values_size(classes) - 1)
 			printf("\n\t\t            ");
@@ -69,7 +70,7 @@ print_port(SLV2Plugin p, uint32_t index, float* mins, float* maxes, float* defau
 			"lv2ev:supportsEvent");
 		if (slv2_values_size(supported) > 0) {
 			printf("\n\t\tSupported events:\n");
-			for (unsigned i=0; i < slv2_values_size(supported); ++i) {
+			for (unsigned i = 0; i < slv2_values_size(supported); ++i) {
 				printf("\t\t\t%s\n", slv2_value_as_uri(slv2_values_get_at(supported, i)));
 			}
 		}
@@ -79,7 +80,7 @@ print_port(SLV2Plugin p, uint32_t index, float* mins, float* maxes, float* defau
 	SLV2ScalePoints points = slv2_port_get_scale_points(p, port);
 	if (points)
 		printf("\n\t\tScale Points:\n");
-	for (unsigned i=0; i < slv2_scale_points_size(points); ++i) {
+	for (unsigned i = 0; i < slv2_scale_points_size(points); ++i) {
 		SLV2ScalePoint p = slv2_scale_points_get_at(points, i);
 		printf("\t\t\t%s = \"%s\"\n",
 				slv2_value_as_string(slv2_scale_point_get_value(p)),
@@ -116,7 +117,7 @@ print_port(SLV2Plugin p, uint32_t index, float* mins, float* maxes, float* defau
 	SLV2Values properties = slv2_port_get_properties(p, port);
 	if (slv2_values_size(properties) > 0)
 		printf("\t\tProperties: ");
-	for (unsigned i=0; i < slv2_values_size(properties); ++i) {
+	for (unsigned i = 0; i < slv2_values_size(properties); ++i) {
 		if (i > 0) {
 			printf("\t\t            ");
 		}
@@ -177,14 +178,14 @@ print_plugin(SLV2Plugin p)
 	SLV2UIs uis = slv2_plugin_get_uis(p);
 	if (slv2_values_size(uis) > 0) {
 		printf("\tGUI:               ");
-		for (unsigned i=0; i < slv2_uis_size(uis); ++i) {
+		for (unsigned i = 0; i < slv2_uis_size(uis); ++i) {
 			SLV2UI ui = slv2_uis_get_at(uis, i);
 			printf("%s\n", slv2_value_as_uri(slv2_ui_get_uri(ui)));
 
 			const char* binary = slv2_value_as_uri(slv2_ui_get_binary_uri(ui));
 
 			SLV2Values types = slv2_ui_get_classes(ui);
-			for (unsigned i=0; i < slv2_values_size(types); ++i) {
+			for (unsigned i = 0; i < slv2_values_size(types); ++i) {
 				printf("\t                       Class:  %s\n",
 						slv2_value_as_uri(slv2_values_get_at(types, i)));
 			}
@@ -201,7 +202,7 @@ print_plugin(SLV2Plugin p)
 
 	printf("\tData URIs:         ");
 	SLV2Values data_uris = slv2_plugin_get_data_uris(p);
-	for (unsigned i=0; i < slv2_values_size(data_uris); ++i) {
+	for (unsigned i = 0; i < slv2_values_size(data_uris); ++i) {
 		if (i > 0) {
 			printf("\n\t                   ");
 		}
@@ -209,13 +210,12 @@ print_plugin(SLV2Plugin p)
 	}
 	printf("\n");
 
-
 	/* Required Features */
 
 	SLV2Values features = slv2_plugin_get_required_features(p);
 	if (features)
 		printf("\tRequired Features: ");
-	for (unsigned i=0; i < slv2_values_size(features); ++i) {
+	for (unsigned i = 0; i < slv2_values_size(features); ++i) {
 		if (i > 0) {
 			printf("\n\t                   ");
 		}
@@ -225,13 +225,12 @@ print_plugin(SLV2Plugin p)
 		printf("\n");
 	slv2_values_free(features);
 
-
 	/* Optional Features */
 
 	features = slv2_plugin_get_optional_features(p);
 	if (features)
 		printf("\tOptional Features: ");
-	for (unsigned i=0; i < slv2_values_size(features); ++i) {
+	for (unsigned i = 0; i < slv2_values_size(features); ++i) {
 		if (i > 0) {
 			printf("\n\t                   ");
 		}
@@ -241,13 +240,12 @@ print_plugin(SLV2Plugin p)
 		printf("\n");
 	slv2_values_free(features);
 
-
 	/* Presets */
 
 	SLV2Values presets = slv2_plugin_get_value(p, preset_pred);
 	if (presets)
 		printf("\tPresets: \n");
-	for (unsigned i=0; i < slv2_values_size(presets); ++i) {
+	for (unsigned i = 0; i < slv2_values_size(presets); ++i) {
 		SLV2Values titles = slv2_plugin_get_value_for_subject(
 			p, slv2_values_get_at(presets, i), title_pred);
 		if (titles) {
@@ -256,7 +254,6 @@ print_plugin(SLV2Plugin p)
 		}
 	}
 
-	
 	/* Ports */
 
 	const uint32_t num_ports = slv2_plugin_get_num_ports(p);
@@ -265,9 +262,7 @@ print_plugin(SLV2Plugin p)
 	float* defaults = calloc(num_ports, sizeof(float));
 	slv2_plugin_get_port_ranges_float(p, mins, maxes, defaults);
 
-	//printf("\n\t# Ports: %d\n", num_ports);
-
-	for (uint32_t i=0; i < num_ports; ++i)
+	for (uint32_t i = 0; i < num_ports; ++i)
 		print_port(p, i, mins, maxes, defaults);
 
 	free(mins);
@@ -275,18 +270,16 @@ print_plugin(SLV2Plugin p)
 	free(defaults);
 }
 
-
 void
 print_version()
 {
 	printf("lv2_inspect (slv2) " SLV2_VERSION "\n");
-	printf("Copyright (C) 2007-2009 David Robillard <http://drobilla.net>\n");
+	printf("Copyright (C) 2007-2011 David Robillard <http://drobilla.net>\n");
 	printf("License: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>\n");
 	printf("This is free software: you are free to change and redistribute it.\n");
 	printf("There is NO WARRANTY, to the extent permitted by law.\n");
 }
 
-
 void
 print_usage()
 {
@@ -294,7 +287,6 @@ print_usage()
 	printf("Show information about an installed LV2 plugin.\n");
 }
 
-
 int
 main(int argc, char** argv)
 {
@@ -304,12 +296,16 @@ main(int argc, char** argv)
 	SLV2World world = slv2_world_new();
 	slv2_world_load_all(world);
 
-	event_class = slv2_value_new_uri(world, SLV2_PORT_CLASS_EVENT);
+#define NS_DC   "http://dublincore.org/documents/dcmi-namespace/"
+#define NS_PG   "http://lv2plug.in/ns/ext/port-groups#"
+#define NS_PSET "http://lv2plug.in/ns/ext/presets#"
+
 	control_class = slv2_value_new_uri(world, SLV2_PORT_CLASS_CONTROL);
-	in_group_pred = slv2_value_new_uri(world, "http://lv2plug.in/ns/ext/port-groups#inGroup");
-	role_pred = slv2_value_new_uri(world, "http://lv2plug.in/ns/ext/port-groups#role");
-	preset_pred = slv2_value_new_uri(world, "http://lv2plug.in/ns/dev/presets#hasPreset");
-	title_pred = slv2_value_new_uri(world, "http://dublincore.org/documents/dcmi-namespace/title");
+	event_class   = slv2_value_new_uri(world, SLV2_PORT_CLASS_EVENT);
+	in_group_pred = slv2_value_new_uri(world, NS_PG "inGroup");
+	preset_pred   = slv2_value_new_uri(world, NS_PSET "hasPreset");
+	role_pred     = slv2_value_new_uri(world, NS_PG "role");
+	title_pred    = slv2_value_new_uri(world, NS_DC "title");
 
 	if (argc != 2) {
 		print_usage();
@@ -348,10 +344,12 @@ main(int argc, char** argv)
 	slv2_plugins_free(world, plugins);
 
 done:
+	slv2_value_free(title_pred);
+	slv2_value_free(role_pred);
+	slv2_value_free(preset_pred);
+	slv2_value_free(in_group_pred);
 	slv2_value_free(event_class);
 	slv2_value_free(control_class);
-	slv2_value_free(in_group_pred);
-	slv2_value_free(role_pred);
 	slv2_world_free(world);
 	return ret;
 }