am f3c8eb83: Merge "Remove dead tools."

    libcutils \

    libselinux \

# libusbhost is only used by lsusb, and that isn't usually included in toolbox.

# The linker strips out all the unused library code in the normal case.

LOCAL_STATIC_LIBRARIES := \

    libusbhost \

LOCAL_WHOLE_STATIC_LIBRARIES := $(patsubst %,libtoolbox_%,$(BSD_TOOLS))

LOCAL_MODULE := toolbox

#include <stdio.h>

#include <stdlib.h>

#include <fcntl.h>

#include <string.h>

#include <errno.h>

#include <time.h>

#include <asm/ioctl.h>

//#include <linux/rtc.h>

#include <linux/android_alarm.h>

int alarm_main(int argc, char *argv[])

{

	int c;

    int res;

	struct tm tm;

	time_t t;

	struct timespec ts;

//	struct rtc_time rtc_time;

	char strbuf[26];

	int afd;

	int nfd;

//	struct timeval timeout = { 0, 0 };

    int wait = 0;

	fd_set rfds;

	const char wake_lock_id[] = "alarm_test"; 

	int waitalarmmask = 0;

    int useutc = 0;

	android_alarm_type_t alarmtype_low = ANDROID_ALARM_RTC_WAKEUP;

	android_alarm_type_t alarmtype_high = ANDROID_ALARM_RTC_WAKEUP;

	android_alarm_type_t alarmtype = 0;

    do {

        //c = getopt(argc, argv, "uw:");

        c = getopt(argc, argv, "uwat:");

        if (c == EOF)

            break;

        switch (c) {

        case 'u':

            useutc = 1;

            break;

		case 't':

			alarmtype_low = alarmtype_high = strtol(optarg, NULL, 0);

			break;

		case 'a':

			alarmtype_low = ANDROID_ALARM_RTC_WAKEUP;

			alarmtype_high = ANDROID_ALARM_TYPE_COUNT - 1;

			break;

        case 'w':

            //timeout.tv_sec = strtol(optarg, NULL, 0);

            wait = 1;

            break;

        case '?':

            fprintf(stderr, "%s: invalid option -%c\n",

                argv[0], optopt);

            exit(1);

        }

    } while (1);

    if(optind + 2 < argc) {

        fprintf(stderr,"%s [-uwa] [-t type] [seconds]\n", argv[0]);

        return 1;

    }

    afd = open("/dev/alarm", O_RDWR);

    if(afd < 0) {

        fprintf(stderr, "Unable to open rtc: %s\n", strerror(errno));

        return 1;

    }

    if(optind == argc) {

		for(alarmtype = alarmtype_low; alarmtype <= alarmtype_high; alarmtype++) {

			waitalarmmask |= 1U << alarmtype;

		}

#if 0

        res = ioctl(fd, RTC_ALM_READ, &tm);

        if(res < 0) {

            fprintf(stderr, "Unable to read alarm: %s\n", strerror(errno));

			return 1;

        }

#endif

#if 0

		t = timegm(&tm);

        if(useutc)

            gmtime_r(&t, &tm);

        else

            localtime_r(&t, &tm);

#endif

#if 0

        asctime_r(&tm, strbuf);

        printf("%s", strbuf);

#endif

    }

    else if(optind + 1 == argc) {

#if 0

        res = ioctl(fd, RTC_RD_TIME, &tm);

        if(res < 0) {

            fprintf(stderr, "Unable to set alarm: %s\n", strerror(errno));

			return 1;

        }

        asctime_r(&tm, strbuf);

        printf("Now: %s", strbuf);

        time(&tv.tv_sec);

#endif

#if 0

		time(&ts.tv_sec);

		ts.tv_nsec = 0;

        //strptime(argv[optind], NULL, &tm);

        //tv.tv_sec = mktime(&tm);

        //tv.tv_usec = 0;

#endif

		for(alarmtype = alarmtype_low; alarmtype <= alarmtype_high; alarmtype++) {

			waitalarmmask |= 1U << alarmtype;

		    res = ioctl(afd, ANDROID_ALARM_GET_TIME(alarmtype), &ts);

		    if(res < 0) {

		        fprintf(stderr, "Unable to get current time: %s\n", strerror(errno));

				return 1;

		    }

		    ts.tv_sec += strtol(argv[optind], NULL, 0);

		    //strtotimeval(argv[optind], &tv);

			gmtime_r(&ts.tv_sec, &tm);

		    printf("time %s -> %ld.%09ld\n", argv[optind], ts.tv_sec, ts.tv_nsec);

		    asctime_r(&tm, strbuf);

		    printf("Requested %s", strbuf);

		    res = ioctl(afd, ANDROID_ALARM_SET(alarmtype), &ts);

		    if(res < 0) {

		        fprintf(stderr, "Unable to set alarm: %s\n", strerror(errno));

				return 1;

		    }

		}

#if 0

        res = ioctl(fd, RTC_ALM_SET, &tm);

        if(res < 0) {

            fprintf(stderr, "Unable to set alarm: %s\n", strerror(errno));

			return 1;

        }

        res = ioctl(fd, RTC_AIE_ON);

        if(res < 0) {

            fprintf(stderr, "Unable to enable alarm: %s\n", strerror(errno));

			return 1;

        }

#endif

    }

    else {

        fprintf(stderr,"%s [-u] [date]\n", argv[0]);

        return 1;

    }

	if(wait) {

		while(waitalarmmask) {

			printf("wait for alarm %x\n", waitalarmmask);

			res = ioctl(afd, ANDROID_ALARM_WAIT);

			if(res < 0) {

				fprintf(stderr, "alarm wait failed\n");

			}

			printf("got alarm %x\n", res);

			waitalarmmask &= ~res;

			nfd = open("/sys/android_power/acquire_full_wake_lock", O_RDWR);

			write(nfd, wake_lock_id, sizeof(wake_lock_id) - 1);

			close(nfd);

			//sleep(5);

			nfd = open("/sys/android_power/release_wake_lock", O_RDWR);

			write(nfd, wake_lock_id, sizeof(wake_lock_id) - 1);

			close(nfd);

		}

		printf("done\n");

	}

#if 0	

	FD_ZERO(&rfds);

	FD_SET(fd, &rfds);

	res = select(fd + 1, &rfds, NULL, NULL, &timeout);

    if(res < 0) {

        fprintf(stderr, "select failed: %s\n", strerror(errno));

		return 1;

    }

	if(res > 0) {

		int event;

		read(fd, &event, sizeof(event));

		fprintf(stderr, "got %x\n", event);

	}

	else {

		fprintf(stderr, "timeout waiting for alarm\n");

	}

#endif

    close(afd);

    return 0;

}

#include <sys/types.h>

#include <sys/stat.h>

#include <unistd.h>

int exists_main(int argc, char *argv[])

{

    struct stat s;

    if(argc < 2) return 1;

    if(stat(argv[1], &s)) {

        return 1;

    } else {

        return 0;

    }

}

/*

 * Copyright (C) 2010 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#include <endian.h>

#include <errno.h>

#include <stdio.h>

#include <stdint.h>

#include <string.h>

#include <usbhost/usbhost.h>

static int verbose = 0;

static char str_buff[4096];

static const char *get_str(struct usb_device *dev, int id)

{

    char *str = usb_device_get_string(dev, id);

    if (id && str) {

        strlcpy(str_buff, str, sizeof(str_buff));

        free(str);

    } else {

        snprintf(str_buff, sizeof(str_buff), "%02x", id);

    }

    return str_buff;

}

static void lsusb_parse_device_descriptor(struct usb_device *dev,

                                          struct usb_device_descriptor *desc)

{

    printf("  Device Descriptor\n");

    printf("\tbcdUSB: %04x\n", letoh16(desc->bcdUSB));

    printf("\tbDeviceClass: %02x\n", desc->bDeviceClass);

    printf("\tbDeviceSubClass: %02x\n", desc->bDeviceSubClass);

    printf("\tbDeviceProtocol: %02x\n", desc->bDeviceProtocol);

    printf("\tbMaxPacketSize0: %02x\n", desc->bMaxPacketSize0);

    printf("\tidVendor: %04x\n", letoh16(desc->idVendor));

    printf("\tidProduct: %04x\n", letoh16(desc->idProduct));

    printf("\tbcdDevice: %04x\n", letoh16(desc->bcdDevice));

    printf("\tiManufacturer: %s\n", get_str(dev, desc->iManufacturer));

    printf("\tiProduct: %s\n", get_str(dev, desc->iProduct));

    printf("\tiSerialNumber: %s\n", get_str(dev,desc->iSerialNumber));

    printf("\tbNumConfiguration: %02x\n", desc->bNumConfigurations);

    printf("\n");

}

static void lsusb_parse_config_descriptor(struct usb_device *dev,

                                          struct usb_config_descriptor *desc)

{

    printf("  Config Descriptor\n");

    printf("\twTotalLength: %04x\n", letoh16(desc->wTotalLength));

    printf("\tbNumInterfaces: %02x\n", desc->bNumInterfaces);

    printf("\tbConfigurationValue: %02x\n", desc->bConfigurationValue);

    printf("\tiConfiguration: %s\n", get_str(dev, desc->iConfiguration));

    printf("\tbmAttributes: %02x\n", desc->bmAttributes);

    printf("\tbMaxPower: %d mA\n", desc->bMaxPower * 2);

    printf("\n");

}

static void lsusb_parse_interface_descriptor(struct usb_device *dev,

                                             struct usb_interface_descriptor *desc)

{

    printf("  Interface Descriptor\n");

    printf("\tbInterfaceNumber: %02x\n", desc->bInterfaceNumber);

    printf("\tbAlternateSetting: %02x\n", desc->bAlternateSetting);

    printf("\tbNumEndpoints: %02x\n", desc->bNumEndpoints);

    printf("\tbInterfaceClass: %02x\n", desc->bInterfaceClass);

    printf("\tbInterfaceSubClass: %02x\n", desc->bInterfaceSubClass);

    printf("\tbInterfaceProtocol: %02x\n", desc->bInterfaceProtocol);

    printf("\tiInterface: %s\n", get_str(dev, desc->iInterface));

    printf("\n");

}

static void lsusb_parse_endpoint_descriptor(struct usb_device *dev,

                                            struct usb_endpoint_descriptor *desc)

{

    printf("  Endpoint Descriptor\n");

    printf("\tbEndpointAddress: %02x\n", desc->bEndpointAddress);

    printf("\tbmAttributes: %02x\n", desc->bmAttributes);

    printf("\twMaxPacketSize: %02x\n", letoh16(desc->wMaxPacketSize));

    printf("\tbInterval: %02x\n", desc->bInterval);

    printf("\tbRefresh: %02x\n", desc->bRefresh);

    printf("\tbSynchAddress: %02x\n", desc->bSynchAddress);

    printf("\n");

}

static void lsusb_dump_descriptor(struct usb_device *dev,

                                  struct usb_descriptor_header *desc)

{

    int i;

    printf("  Descriptor type %02x\n", desc->bDescriptorType);

    for (i = 0; i < desc->bLength; i++ ) {

        if ((i % 16) == 0)

            printf("\t%02x:", i);

        printf(" %02x", ((uint8_t *)desc)[i]);

        if ((i % 16) == 15)

            printf("\n");

    }

    if ((i % 16) != 0)

        printf("\n");

    printf("\n");

}

static void lsusb_parse_descriptor(struct usb_device *dev,

                                   struct usb_descriptor_header *desc)

{

    switch (desc->bDescriptorType) {

    case USB_DT_DEVICE:

        lsusb_parse_device_descriptor(dev, (struct usb_device_descriptor *) desc);

        break;

    case USB_DT_CONFIG:

        lsusb_parse_config_descriptor(dev, (struct usb_config_descriptor *) desc);

        break;

    case USB_DT_INTERFACE:

        lsusb_parse_interface_descriptor(dev, (struct usb_interface_descriptor *) desc);

        break;

    case USB_DT_ENDPOINT:

        lsusb_parse_endpoint_descriptor(dev, (struct usb_endpoint_descriptor *) desc);

        break;

    default:

        lsusb_dump_descriptor(dev, desc);

        break;

    }

}

static int lsusb_device_added(const char *dev_name, void *client_data)

{

    struct usb_device *dev = usb_device_open(dev_name);

    if (!dev) {

        fprintf(stderr, "can't open device %s: %s\n", dev_name, strerror(errno));

        return 0;

    }

    if (verbose) {

        struct usb_descriptor_iter iter;

        struct usb_descriptor_header *desc;

        printf("%s:\n", dev_name);

        usb_descriptor_iter_init(dev, &iter);

        while ((desc = usb_descriptor_iter_next(&iter)) != NULL)

            lsusb_parse_descriptor(dev, desc);

    } else {

        uint16_t vid, pid;

        char *mfg_name, *product_name, *serial;

        vid = usb_device_get_vendor_id(dev);

        pid = usb_device_get_product_id(dev);

        mfg_name = usb_device_get_manufacturer_name(dev);

        product_name = usb_device_get_product_name(dev);

        serial = usb_device_get_serial(dev);

        printf("%s: %04x:%04x %s %s %s\n", dev_name, vid, pid,

               mfg_name, product_name, serial);

        free(mfg_name);

        free(product_name);

        free(serial);

    }

    usb_device_close(dev);

    return 0;

}

static int lsusb_device_removed(const char *dev_name, void *client_data)

{

    return 0;

}

static int lsusb_discovery_done(void *client_data)

{

    return 1;

}

int lsusb_main(int argc, char **argv)

{

    struct usb_host_context *ctx;

    if (argc == 2 && !strcmp(argv[1], "-v"))

        verbose = 1;

    ctx = usb_host_init();

    if (!ctx) {

        perror("usb_host_init:");

        return 1;

    }

    usb_host_run(ctx,

                 lsusb_device_added,

                 lsusb_device_removed,

                 lsusb_discovery_done,

                 NULL);

    usb_host_cleanup(ctx);

    return 0;

}

#include <ctype.h>

#include <stdio.h>

#include <stdlib.h>

#include <sys/mman.h>

#include <fcntl.h>

#include <string.h>

#include <termios.h>

#include <unistd.h>

#include <errno.h>

#include <linux/fb.h>

int rotatefb_main(int argc, char *argv[])

{

    int c;

    char *fbdev = "/dev/graphics/fb0";

    int rotation = 0;

    int fd;

    int res;

    struct fb_var_screeninfo fbinfo;

    do {

        c = getopt(argc, argv, "d:");

        if (c == EOF)

            break;

        switch (c) {

        case 'd':

            fbdev = optarg;

            break;

        case '?':

            fprintf(stderr, "%s: invalid option -%c\n",

                argv[0], optopt);

            exit(1);

        }

    } while (1);

    if(optind + 1 != argc) {

        fprintf(stderr, "%s: specify rotation\n", argv[0]);

        exit(1);

    }

    rotation = atoi(argv[optind]);

    fd = open(fbdev, O_RDWR);

    if(fd < 0) {

        fprintf(stderr, "cannot open %s\n", fbdev);

        return 1;

    }

    res = ioctl(fd, FBIOGET_VSCREENINFO, &fbinfo);

    if(res < 0) {

        fprintf(stderr, "failed to get fbinfo: %s\n", strerror(errno));

        return 1;

    }

    if((fbinfo.rotate ^ rotation) & 1) {

        unsigned int xres = fbinfo.yres;

        fbinfo.yres = fbinfo.xres;

        fbinfo.xres = xres;

        fbinfo.xres_virtual = fbinfo.xres;

        fbinfo.yres_virtual = fbinfo.yres * 2;

        if(fbinfo.yoffset == xres)

            fbinfo.yoffset = fbinfo.yres;

    }

    fbinfo.rotate = rotation; 

    res = ioctl(fd, FBIOPUT_VSCREENINFO, &fbinfo);

    if(res < 0) {

        fprintf(stderr, "failed to set fbinfo: %s\n", strerror(errno));

        return 1;

    }

    return 0;

}