Netscape ENTERPRISE SERVER 6.1, Руководство пользователя

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NSAPI Functions (in Alphabetical Order)
144 Netscape Enterprise Server NSAPI Programmer’s Guide • April 2002 (Draft)
crit_exit
Critical-section function that surrenders ownership of a critical section. Use this
function to surrender ownership of a critical section. If another thread is blocked
waiting for the section, the block will be removed and the waiting thread will be
given ownership of the section.
Syntax
void crit_exit(CRITICAL crvar);
Returns
void
Parameters
CRITICAL crvar
is a critical-section variable.
See also
crit_init, crit_enter, crit_terminate.
crit_init
Critical-section function that creates and returns a new critical-section variable (a
variable of type
CRITICAL
). Use this function to obtain a new instance of a variable
of type
CRITICAL
(a critical-section variable) to be used in managing the prevention
of interference between two threads of execution. At the time of its creation, no
thread owns the critical section.
Warning
Threads must not own or be waiting for the critical section when
crit_terminate
is called.
Syntax
CRITICAL crit_init(void);
Returns
A newly allocated critical-section variable (
CRITICAL
)
Parameters
none.
See also
crit_enter, crit_exit, crit_terminate.