Hi All,
i am new to this forum.i want detail of reading the core file and trace the problem because of what the program get crashed.please help me.if any body knows any website or tutoril plese let me know.
sudhir (6 Replies)
how to view core dumped file using gdb and how to extract information from the coredumped file.can we get similar information from the other utilites like strace or ptrace. (2 Replies)
Could any one please suggest me how to solve this......
when I compiled the program and tried to execute it as follows, it works fine under different inputs like:
./main -r 300 -w 3 -s 100
./main -r 600 -w 3 -s 1000
./main -r 10 -w 3 -s 100
But it fails when I tired to give the input as... (1 Reply)
Hi ,
I want to read core dump file on AIX5.3. While i am trying to use following commands, i am getting only few lines of information.
ux201p3:e46123> dbx capsWrkstnMgr core
Type 'help' for help.
reading symbolic information ...
Segmentation fault in malloc_common.extend_brk at... (1 Reply)
Hi Guys,
I was wondering if somebody could give me a link to a very good source of information or document about core dump process and How to's about it. I have also googled it and found some articles myself.
Thanks
Messi (1 Reply)
Hi,
I have got core dump stating "core.bash.29846" so i am unable to open.
How to open the core dump file for further analysis?
Reagards
Vanitha (7 Replies)
Hello All,
I am new joiner of this forum.I am new to Linux shell scripting.
At present I have identified 1 application which stalls very frequently (PID is say xyz) and I am not having much information in its application log to identify the root cause of stalling. I need to take the core dump... (19 Replies)
Discussion started by: Anjan Ganguly
19 Replies
LEARN ABOUT NETBSD
pthread_setspecific
PTHREAD_GETSPECIFIC(3) BSD Library Functions Manual PTHREAD_GETSPECIFIC(3)NAME
pthread_getspecific -- thread-specific data value
LIBRARY
POSIX Threads Library (libpthread, -lpthread)
SYNOPSIS
#include <pthread.h>
void *
pthread_getspecific(pthread_key_t key);
int
pthread_setspecific(pthread_key_t key, const void *value);
DESCRIPTION
The pthread_getspecific() function returns the value currently bound to the specified key on behalf of the calling thread. Conversely, the
pthread_setspecific() function associates a thread-specific value with a key obtained via a previous call to pthread_key_create(3). Differ-
ent threads have different values bound to each key. These values are typically pointers to blocks of dynamically allocated memory that have
been reserved for use by the calling thread.
Undefined behavior may follow if either function is called with a key value not obtained from pthread_key_create(3), or if the call is made
after key has been deleted with pthread_key_delete(3). It is possible to call either function from a thread-specific data destructor func-
tion. Note however that this is not well defined for the pthread_setspecific() function; lost storage or infinite loops may occur.
RETURN VALUES
The pthread_getspecific() function will return the thread-specific data value associated with the given key. If no thread-specific data
value is associated with key, then the value NULL is returned. If successful, the pthread_setspecific() function will return zero. Other-
wise an error number will be returned to indicate the error.
ERRORS
No errors are defined for either function.
SEE ALSO pthread_key_create(3)STANDARDS
These functions conform to IEEE Std 1003.1-2001 (``POSIX.1'').
BSD July 9, 2010 BSD