ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/IO-AIO/AIO.xs
(Generate patch)

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.62 by root, Mon Oct 23 22:45:18 2006 UTC vs.
Revision 1.63 by root, Mon Oct 23 23:48:31 2006 UTC

1#if __linux
2# define _GNU_SOURCE
3#endif
4
1#define _REENTRANT 1 5#define _REENTRANT 1
6
2#include <errno.h> 7#include <errno.h>
3 8
4#include "EXTERN.h" 9#include "EXTERN.h"
5#include "perl.h" 10#include "perl.h"
6#include "XSUB.h" 11#include "XSUB.h"
… …
109static int started, wanted; 114static int started, wanted;
110static volatile int nreqs; 115static volatile int nreqs;
111static int max_outstanding = 1<<30; 116static int max_outstanding = 1<<30;
112static int respipe [2]; 117static int respipe [2];
113 118
119#if __linux && defined (PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP)
120# define AIO_MUTEX_INIT PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
121#else
122# define AIO_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER
123#endif
124
114static pthread_mutex_t reslock = PTHREAD_MUTEX_INITIALIZER; 125static pthread_mutex_t reslock = AIO_MUTEX_INIT;
115static pthread_mutex_t reqlock = PTHREAD_MUTEX_INITIALIZER; 126static pthread_mutex_t reqlock = AIO_MUTEX_INIT;
116static pthread_cond_t reqwait = PTHREAD_COND_INITIALIZER; 127static pthread_cond_t reqwait = PTHREAD_COND_INITIALIZER;
117 128
118static volatile aio_req reqs, reqe; /* queue start, queue end */ 129static volatile aio_req reqs, reqe; /* queue start, queue end */
119static volatile aio_req ress, rese; /* queue start, queue end */ 130static volatile aio_req ress, rese; /* queue start, queue end */
120 131

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines