generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Add splice, tee, and vmsplice.

Browse Source 
Change-Id: I5f43380b88d776a8bb607b47dbbc5db5a2fe6163
This commit is contained in:
Elliott Hughes
2014-06-24 16:32:01 -07:00
parent 52f9b051c8
commit 3f525d41c2
21 changed files with 488 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
libc/include/fcntl.h
View File

@@ -33,6 +33,7 @@
#include <sys/types.h>
#include <linux/fadvise.h>
#include <linux/fcntl.h>
#include <linux/uio.h>
#include <unistd.h> /* this is not required, but makes client code much happier */
__BEGIN_DECLS
@@ -51,9 +52,12 @@ struct flock64 {
#define F_SETLKW64 F_SETLKW
#endif
#ifndef O_ASYNC
#define O_ASYNC FASYNC
#endif
#define O_ASYNC FASYNC
#define SPLICE_F_MOVE 1
#define SPLICE_F_NONBLOCK 2
#define SPLICE_F_MORE 4
#define SPLICE_F_GIFT 8
#define SYNC_FILE_RANGE_WAIT_BEFORE 1
#define SYNC_FILE_RANGE_WRITE 2
@@ -70,7 +74,10 @@ extern int open(const char*, int, ...);
extern int open64(const char*, int, ...);
extern int posix_fallocate64(int, off64_t, off64_t);
extern int posix_fallocate(int, off_t, off_t);
extern ssize_t splice(int, off64_t*, int, off64_t*, size_t, unsigned int);
extern ssize_t tee(int, int, size_t, unsigned int);
extern int unlinkat(int, const char*, int);
extern ssize_t vmsplice(int, const struct iovec*, size_t, unsigned int);
#if defined(__BIONIC_FORTIFY)