10-30-2013
Well yes there is something strange for a log is a continuous output from a process which doesnt normally look back at what it already has written like it seems to be the case with your file
What is in the file? what is tis format? ( So we can try to figure out something...)
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LEARN ABOUT OSF1
tis_rwlock_init
tis_rwlock_init(3) Library Functions Manual tis_rwlock_init(3)
NAME
tis_rwlock_init - Initializes a read-write lock object.
LIBRARY
Standard C Library (libc.so, libc.a)
SYNOPSIS
#include <tis.h>
int tis_rwlock_init(
tis_rwlock_t *lock);
STANDARDS
None
PARAMETERS
Address of a read-write lock object.
DESCRIPTION
This routine initializes a read-write lock object. The routine initializes the tis_rwlock_t structure that holds the object's lock states.
To destroy a read-write lock object, call the tis_rwlock_destroy(3) routine.
NOTE: The tis read-write lock has no relationship to the Single UNIX Specification, Version 2 (SUSV2, or UNIX98) read-write lock routines
(pthread_rwlock_init(3), etc). The tis_rwlock_t type, in particular, cannot be used with the pthread read-write lock functions; nor can a
pthread_rwlock_t type be used with the tis read-write lock functions.
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 lock is not a valid read-write lock. Insufficient memory exists to initialize lock.
ERRORS
None
RELATED INFORMATION
Functions: tis_read_lock(3), tis_read_trylock(3), tis_read_unlock(3), tis_rwlock_destroy(3), tis_write_lock(3), tis_write_trylock(3),
tis_write_unlock(3)
Manuals: Guide to DECthreads and Programmer's Guide delim off
tis_rwlock_init(3)