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.
14.04 mount automount sd-card
asked Nov 28 at 18:55
vacky
1
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vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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up vote
0
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;
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.
14.04 mount automount sd-card
asked Nov 28 at 18:55
vacky
1
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
up vote
0
down vote
favorite
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;
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.
14.04 mount automount sd-card
asked Nov 28 at 18:55
vacky
1
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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.
14.04 mount automount sd-card
14.04 mount automount sd-card
asked Nov 28 at 18:55
vacky
1
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Nov 28 at 18:55
vacky
1
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Nov 28 at 18:55
vacky
1
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Nov 28 at 18:55
vacky
1
asked Nov 28 at 18:55
vacky
1
1
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
vacky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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vacky is a new contributor. Be nice, and check out our Code of Conduct.
vacky is a new contributor. Be nice, and check out our Code of Conduct.
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