Mount sdcard using mount() function of linux

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I am trying to mount sdcard using mount function of linux with default options as follows

  const char* src  = "/dev/mmcblk1p1";

  const char* trgt = "/media/user/sdcard";

  const char* type = "fuseblk";

  const unsigned long mntflags = 0;

  const char* opts = NULL;



  std::cout << "before mount" << std::endl;

  // Mount the device

  while(mount(src, trgt, type, mntflags, opts));

  {

    std::cout << "ERROR: " << strerror(errno) << std::endl;

    usleep(2000000); // sleep for 2 sec

  }

  std::cout << "Device Mounted: " << dest_dir << std::endl;

But the program is stuck at line no. 9 while(mount(src, trgt, type, mntflags, opts). mount function dosent output anything even after long time and the program never enters the while loop. What is possibly going wrong? Is there any example implementation of mount() function that I can refer.

asked Nov 28 at 18:55

vacky

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up vote
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down vote

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I am trying to mount sdcard using mount function of linux with default options as follows

  const char* src  = "/dev/mmcblk1p1";

  const char* trgt = "/media/user/sdcard";

  const char* type = "fuseblk";

  const unsigned long mntflags = 0;

  const char* opts = NULL;



  std::cout << "before mount" << std::endl;

  // Mount the device

  while(mount(src, trgt, type, mntflags, opts));

  {

    std::cout << "ERROR: " << strerror(errno) << std::endl;

    usleep(2000000); // sleep for 2 sec

  }

  std::cout << "Device Mounted: " << dest_dir << std::endl;

asked Nov 28 at 18:55

vacky

New contributor

add a comment |

up vote
0
down vote

favorite

I am trying to mount sdcard using mount function of linux with default options as follows

  const char* src  = "/dev/mmcblk1p1";

  const char* trgt = "/media/user/sdcard";

  const char* type = "fuseblk";

  const unsigned long mntflags = 0;

  const char* opts = NULL;



  std::cout << "before mount" << std::endl;

  // Mount the device

  while(mount(src, trgt, type, mntflags, opts));

  {

    std::cout << "ERROR: " << strerror(errno) << std::endl;

    usleep(2000000); // sleep for 2 sec

  }

  std::cout << "Device Mounted: " << dest_dir << std::endl;

asked Nov 28 at 18:55

vacky

New contributor

I am trying to mount sdcard using mount function of linux with default options as follows

  const char* src  = "/dev/mmcblk1p1";

  const char* trgt = "/media/user/sdcard";

  const char* type = "fuseblk";

  const unsigned long mntflags = 0;

  const char* opts = NULL;



  std::cout << "before mount" << std::endl;

  // Mount the device

  while(mount(src, trgt, type, mntflags, opts));

  {

    std::cout << "ERROR: " << strerror(errno) << std::endl;

    usleep(2000000); // sleep for 2 sec

  }

  std::cout << "Device Mounted: " << dest_dir << std::endl;

14.04 mount automount sd-card

asked Nov 28 at 18:55

vacky

New contributor

asked Nov 28 at 18:55

vacky

New contributor

asked Nov 28 at 18:55

vacky

New contributor

asked Nov 28 at 18:55

vacky

asked Nov 28 at 18:55

vacky

New contributor

vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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