Table of Contents
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Overview of NSAPI C Functions
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system_fclose
•
system_fread
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system_fwrite
•
system_fwrite_atomic
interference between simultaneous writes by multiple processes or threads.
Network I/O
Network I/O functions provide platform-independent, thread-safe network I/O
routines. These routines work with SSL when it's enabled.
•
netbuf_grab
•
netbuf_getc
•
net_write
Threads
Thread functions include functions for creating your own threads which are
compatible with the server's threads. There are also routines for critical sections
and condition variables.
•
systhread_start
•
systhread_sleep
•
crit_init
•
crit_enter
•
crit_exit
•
crit_terminate
•
condvar_init
•
condvar_notify
•
condvar_wait
•
condvar_terminate
•
prepare_nsapi_thread
like server-created threads.
126
Netscape Enterprise Server NSAPI Programmer's Guide • November 2001
closes a file.
reads from a file.
writes to a file.
locks the given file before writing to it. This avoids
reads from a network buffer's socket into the network buffer.
gets a character from a network buffer.
writes to the network socket.
creates a new thread.
puts a thread to sleep for a given time.
creates a new critical section variable.
gains ownership of a critical section.
surrenders ownership of a critical section.
disposes of a critical section variable.
creates a new condition variable.
awakens any threads blocked on a condition variable.
blocks on a condition variable.
disposes of a condition variable.
allows threads that are not created by the server to act
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