move a few packages to system/utils

SVN-Revision: 35375

1 files changed, 0 insertions, 253 deletions

diff --git a/package/usbreset/src/usbreset.c b/package/usbreset/src/usbreset.c
deleted file mode 100644
index 087a14c..0000000
--- a/package/usbreset/src/usbreset.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/* usbreset -- send a USB port reset to a USB device */
-
-/*
-
-http://marc.info/?l=linux-usb-users&m=116827193506484&w=2
-
-and needs mounted usbfs filesystem
-
-	sudo mount -t usbfs none /proc/bus/usb
-
-There is a way to suspend a USB device.  In order to use it,
-you must have a kernel with CONFIG_PM_SYSFS_DEPRECATED turned on.  To
-suspend a device, do (as root):
-
-	echo -n 2 >/sys/bus/usb/devices/.../power/state
-
-where the "..." is the ID for your device.  To unsuspend, do the same
-thing but with a "0" instead of the "2" above.
-
-Note that this mechanism is slated to be removed from the kernel within
-the next year.  Hopefully some other mechanism will take its place.
-
-> To reset a
-> device?
-
-Here's a program to do it.  You invoke it as either
-
-	usbreset /proc/bus/usb/BBB/DDD
-or
-	usbreset /dev/usbB.D
-
-depending on how your system is set up, where BBB and DDD are the bus and
-device address numbers.
-
-Alan Stern
-
-*/
-
-#include <stdio.h>
-#include <stdbool.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <string.h>
-#include <sys/ioctl.h>
-
-#include <linux/usbdevice_fs.h>
-
-
-static char *usbfs = NULL;
-
-struct usbentry {
-	int bus_num;
-	int dev_num;
-	int vendor_id;
-	int product_id;
-	char vendor_name[128];
-	char product_name[128];
-};
-
-
-static bool find_usbfs(void)
-{
-	FILE *mtab;
-
-	char buf[1024], type[32];
-	static char path[1024];
-
-	if ((mtab = fopen("/proc/mounts", "r")) != NULL)
-	{
-		while (fgets(buf, sizeof(buf), mtab))
-		{
-			if (sscanf(buf, "%*s %1023s %31s ", path, type) == 2 &&
-				!strncmp(type, "usbfs", 5))
-			{
-				usbfs = path;
-				break;
-			}
-		}
-
-		fclose(mtab);
-	}
-
-	return !!usbfs;
-}
-
-static FILE * open_devlist(void)
-{
-	char buf[1024];
-	snprintf(buf, sizeof(buf), "%s/devices", usbfs);
-	return fopen(buf, "r");
-}
-
-static void close_devlist(FILE *devs)
-{
-	fclose(devs);
-}
-
-static struct usbentry * parse_devlist(FILE *devs)
-{
-	char buf[1024];
-	static struct usbentry dev;
-
-	memset(&dev, 0, sizeof(dev));
-
-	while (fgets(buf, sizeof(buf), devs))
-	{
-		buf[strlen(buf)-1] = 0;
-
-		switch (buf[0])
-		{
-		case 'T':
-			sscanf(buf, "T: Bus=%d Lev=%*d Prnt=%*d Port=%*d Cnt=%*d Dev#=%d",
-				   &dev.bus_num, &dev.dev_num);
-			break;
-
-		case 'P':
-			sscanf(buf, "P: Vendor=%x ProdID=%x",
-				   &dev.vendor_id, &dev.product_id);
-			break;
-
-		case 'S':
-			if (!strncmp(buf, "S:  Manufacturer=", 17))
-				snprintf(dev.vendor_name, sizeof(dev.vendor_name),
-				         "%s", buf+17);
-			else if (!strncmp(buf, "S:  Product=", 12))
-				snprintf(dev.product_name, sizeof(dev.product_name),
-				         "%s", buf+12);
-			break;
-		}
-
-		if (dev.product_name[0])
-			return &dev;
-	}
-
-	return NULL;
-}
-
-static void list_devices(void)
-{
-	FILE *devs = open_devlist();
-	struct usbentry *dev;
-
-	if (!devs)
-		return;
-
-	while ((dev = parse_devlist(devs)) != NULL)
-	{
-		printf("  Number %03d/%03d  ID %04x:%04x  %s\n",
-			   dev->bus_num, dev->dev_num,
-			   dev->vendor_id, dev->product_id,
-			   dev->product_name);
-	}
-
-	close_devlist(devs);
-}
-
-struct usbentry * find_device(int *bus, int *dev,
-                              int *vid, int *pid,
-                              const char *product)
-{
-	FILE *devs = open_devlist();
-
-	struct usbentry *e, *match = NULL;
-
-	if (!devs)
-		return NULL;
-
-	while ((e = parse_devlist(devs)) != NULL)
-	{
-		if ((bus && (e->bus_num == *bus) && (e->dev_num == *dev)) ||
-			(vid && (e->vendor_id == *vid) && (e->product_id == *pid)) ||
-			(product && !strcasecmp(e->product_name, product)))
-		{
-			match = e;
-			break;
-		}
-	}
-
-	close_devlist(devs);
-
-	return match;
-}
-
-static void reset_device(struct usbentry *dev)
-{
-	int fd;
-	char path[1024];
-
-	snprintf(path, sizeof(path), "%s/%03d/%03d",
-			 usbfs, dev->bus_num, dev->dev_num);
-
-	printf("Resetting %s ... ", dev->product_name);
-
-	if ((fd = open(path, O_WRONLY)) > -1)
-	{
-		if (ioctl(fd, USBDEVFS_RESET, 0) < 0)
-			printf("failed [%s]\n", strerror(errno));
-		else
-			printf("ok\n");
-
-		close(fd);
-	}
-	else
-	{
-		printf("can't open [%s]\n", strerror(errno));
-	}
-}
-
-
-int main(int argc, char **argv)
-{
-	int id1, id2;
-	struct usbentry *dev;
-
-	if (!find_usbfs())
-	{
-		fprintf(stderr, "Unable to find usbfs, is it mounted?\n");
-		return 1;
-	}
-
-	if ((argc == 2) && (sscanf(argv[1], "%3d/%3d", &id1, &id2) == 2))
-	{
-		dev = find_device(&id1, &id2, NULL, NULL, NULL);
-	}
-	else if ((argc == 2) && (sscanf(argv[1], "%4x:%4x", &id1, &id2) == 2))
-	{
-		dev = find_device(NULL, NULL, &id1, &id2, NULL);
-	}
-	else if ((argc == 2) && strlen(argv[1]) < 128)
-	{
-		dev = find_device(NULL, NULL, NULL, NULL, argv[1]);
-	}
-	else
-	{
-		printf("Usage:\n"
-		       "  usbreset PPPP:VVVV - reset by product and vendor id\n"
-		       "  usbreset BBB/DDD   - reset by bus and device number\n"
-		       "  usbreset \"Product\" - reset by product name\n\n"
-		       "Devices:\n");
-		list_devices();
-		return 1;
-	}
-
-	if (!dev)
-	{
-		fprintf(stderr, "No such device found\n");
-		return 1;
-	}
-
-	reset_device(dev);
-	return 0;
-}