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Top Forums Programming Dynamic information of Kernel using multithreading Post 302239737 by jim mcnamara on Wednesday 24th of September 2008 10:21:57 AM
Old 09-24-2008
Something is not right here.... however: In order to do this you need to know the OS, and something about C, something about threads.

What OS?

Have you programmed threads in C?
 

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tis_cond_broadcast(3)					     Library Functions Manual					     tis_cond_broadcast(3)

NAME
tis_cond_broadcast - Wakes all threads that are waiting on the specified condition variable. LIBRARY
Standard C Library (libc.so, libc.a) SYNOPSIS
#include <tis.h> int tis_cond_broadcast( pthread_cond_t *cond); STANDARDS
None PARAMETERS
Address of the condition variable (passed by reference) on which to broadcast. DESCRIPTION
When threads are not present, this routine performs no actions. When threads are present, this routine unblocks all threads waiting on the specified condition variable cond. For more information about actions when threads are present, refer to the pthread_cond_broadcast(3) description. RETURN VALUES
If an error condition occurs, this routine returns an integer value indicating the type of error. Possible return values are as follows: Successful completion. The value specified by cond is invalid.) ERRORS
None RELATED INFORMATION
Functions: tis_cond_destroy(3), tis_cond_init(3), tis_cond_signal(3), tis_cond_wait(3) Manuals: Guide to DECthreads and Programmer's Guide delim off tis_cond_broadcast(3)
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