Mercurial > cgi-bin > hgwebdir.cgi > VMS > C_Libraries > Queue_impl
annotate PrivateQueue.h @ 0:85af604dee9b
initial add
| author | Me |
|---|---|
| date | Sat, 22 May 2010 19:51:09 -0700 |
| parents | |
| children | 09cfa875abbd |
| rev | line source |
|---|---|
| Me@0 | 1 /* |
| Me@0 | 2 * Copyright 2009 OpenSourceStewardshipFoundation.org |
| Me@0 | 3 * Licensed under GNU General Public License version 2 |
| Me@0 | 4 * |
| Me@0 | 5 * Author: seanhalle@yahoo.com |
| Me@0 | 6 */ |
| Me@0 | 7 |
| Me@0 | 8 #ifndef _PRIVATE_QUEUE_H |
| Me@0 | 9 #define _PRIVATE_QUEUE_H |
| Me@0 | 10 |
| Me@0 | 11 #include <pthread.h> |
| Me@0 | 12 |
| Me@0 | 13 #define TRUE 1 |
| Me@0 | 14 #define FALSE 0 |
| Me@0 | 15 |
| Me@0 | 16 #define LOCKED 1 |
| Me@0 | 17 #define UNLOCKED 0 |
| Me@0 | 18 |
| Me@0 | 19 |
| Me@0 | 20 /* It is the data that is shared so only need one mutex. */ |
| Me@0 | 21 typedef struct |
| Me@0 | 22 { void **insertPos; |
| Me@0 | 23 void **extractPos; |
| Me@0 | 24 void **startOfData; //data is pointers |
| Me@0 | 25 void **endOfData; //set when alloc data |
| Me@0 | 26 } |
| Me@0 | 27 PrivQueueStruc; |
| Me@0 | 28 |
| Me@0 | 29 |
| Me@0 | 30 PrivQueueStruc* makePrivQ ( ); |
| Me@0 | 31 void* readPrivQ ( PrivQueueStruc *Q ); |
| Me@0 | 32 void writePrivQ( void *in, PrivQueueStruc *Q ); |
| Me@0 | 33 |
| Me@0 | 34 #endif /* _PRIVATE_QUEUE_H */ |
| Me@0 | 35 |
