File Manager

X7ROOT File Manager

Current Path: /usr/include

📁 ..
📄 FlexLexer.h(6.07 KB)
📁 GL
📁 ImageMagick-6
📁 X11
📄 _G_config.h(1.26 KB)
📄 a.out.h(4.25 KB)
📄 aio.h(7.27 KB)
📄 aliases.h(2 KB)
📄 alloca.h(1.19 KB)
📄 ar.h(1.68 KB)
📄 argp.h(24.75 KB)
📄 argz.h(6.96 KB)
📁 arpa
📁 asm
📁 asm-generic
📄 assert.h(3.52 KB)
📄 autosprintf.h(2.33 KB)
📁 bind9
📁 bits
📄 byteswap.h(1.41 KB)
📄 bzlib.h(6.1 KB)
📁 c++
📄 com_err.h(2.07 KB)
📄 complex.h(3.62 KB)
📄 cpio.h(2.21 KB)
📄 cpufreq.h(5.8 KB)
📄 crypt.h(2.22 KB)
📄 ctype.h(11.52 KB)
📄 curses.h(93.19 KB)
📄 cursesapp.h(6.62 KB)
📄 cursesf.h(27.05 KB)
📄 cursesm.h(19.09 KB)
📄 cursesp.h(8.3 KB)
📄 cursesw.h(48.24 KB)
📄 cursslk.h(7.13 KB)
📄 db.h(120.21 KB)
📁 db4.7.25
📄 db_185.h(5.84 KB)
📄 dbm.h(1.37 KB)
📄 dirent.h(12.34 KB)
📄 dlfcn.h(6.88 KB)
📁 drm
📁 e2p
📄 elf.h(141.01 KB)
📄 endian.h(2.95 KB)
📄 entities.h(4.56 KB)
📄 envz.h(2.82 KB)
📄 err.h(2.18 KB)
📄 errno.h(2.33 KB)
📄 error.h(2.01 KB)
📁 et
📄 eti.h(2.82 KB)
📄 etip.h(9.04 KB)
📄 execinfo.h(1.5 KB)
📄 expat.h(40.92 KB)
📄 expat_external.h(3.29 KB)
📁 ext2fs
📄 fcntl.h(9.89 KB)
📄 features.h(12.87 KB)
📄 fenv.h(4.5 KB)
📄 fmtmsg.h(3.18 KB)
📄 fnmatch.h(2.27 KB)
📁 fontconfig
📄 form.h(17.56 KB)
📄 fpu_control.h(3.5 KB)
📁 freetype2
📄 fstab.h(3.04 KB)
📄 fts.h(5.17 KB)
📄 ftw.h(5.15 KB)
📄 gconv.h(5.16 KB)
📄 gcrypt-module.h(7.18 KB)
📄 gcrypt.h(76.51 KB)
📄 gd.h(32.02 KB)
📄 gd_io.h(1.13 KB)
📁 gdbm
📄 gdbm.h(5.75 KB)
📄 gdcache.h(2.75 KB)
📄 gdfontg.h(623 B)
📄 gdfontl.h(621 B)
📄 gdfontmb.h(590 B)
📄 gdfonts.h(585 B)
📄 gdfontt.h(617 B)
📄 gdfx.h(2.34 KB)
📄 getopt.h(6.53 KB)
📄 gettext-po.h(15.17 KB)
📁 ghostscript
📄 glob.h(6.51 KB)
📄 gmp-mparam-x86_64.h(11.25 KB)
📄 gmp-mparam.h(2.42 KB)
📄 gmp-x86_64.h(81.3 KB)
📄 gmp.h(2.24 KB)
📄 gmpxx.h(110.49 KB)
📁 gnu
📄 gnu-versions.h(2.29 KB)
📄 gpg-error.h(23.66 KB)
📄 grp.h(6.75 KB)
📄 gshadow.h(4.43 KB)
📁 gssapi
📄 gssapi.h(181 B)
📁 gssrpc
📄 iconv.h(1.83 KB)
📄 idn-free.h(2.41 KB)
📄 idn-int.h(20 B)
📄 idna.h(3.48 KB)
📄 ieee754.h(4.81 KB)
📄 ifaddrs.h(2.77 KB)
📁 ijs
📄 inttypes.h(11.61 KB)
📁 jasper
📄 jconfig.h(1.7 KB)
📄 jerror.h(14.4 KB)
📄 jmorecfg.h(13.5 KB)
📄 jpeglib.h(49.12 KB)
📁 kadm5
📄 kdb.h(60.12 KB)
📄 keyutils.h(7.08 KB)
📄 krad.h(8.72 KB)
📁 krb5
📄 krb5.h(402 B)
📄 langinfo.h(15.57 KB)
📄 lastlog.h(126 B)
📄 libaio.h(7.8 KB)
📁 libdb
📁 libexslt
📄 libgen.h(1.37 KB)
📄 libintl.h(4.49 KB)
📄 libio.h(16.87 KB)
📁 libltdl
📁 libpng15
📁 libxml2
📁 libxslt
📄 limits.h(4.42 KB)
📄 link.h(6.99 KB)
📁 linux
📄 locale.h(7.78 KB)
📄 ltdl.h(5.58 KB)
📁 lzma
📄 lzma.h(9.51 KB)
📄 malloc.h(6.44 KB)
📄 math.h(15.7 KB)
📄 mcheck.h(2.4 KB)
📄 memory.h(962 B)
📄 menu.h(11.67 KB)
📁 misc
📄 mntent.h(3.3 KB)
📄 monetary.h(1.73 KB)
📄 mqueue.h(3.7 KB)
📁 mtd
📁 mysql
📄 nc_tparm.h(4.05 KB)
📁 ncurses
📄 ncurses.h(93.19 KB)
📄 ncurses_dll.h(3.83 KB)
📁 ncursesw
📄 ndbm.h(2.39 KB)
📁 net
📁 netash
📁 netatalk
📁 netax25
📄 netdb.h(27.46 KB)
📁 neteconet
📁 netinet
📁 netipx
📁 netiucv
📁 netpacket
📁 netrom
📁 netrose
📁 nfs
📄 nl_types.h(1.73 KB)
📄 nss.h(1.85 KB)
📄 obstack.h(18.84 KB)
📁 openssl
📄 panel.h(3.97 KB)
📄 paths.h(2.91 KB)
📄 pcre.h(29.73 KB)
📄 pcre_scanner.h(6.45 KB)
📄 pcre_stringpiece.h(6.11 KB)
📄 pcrecpp.h(25.91 KB)
📄 pcrecpparg.h(6.62 KB)
📄 pcreposix.h(5.32 KB)
📄 png.h(113.36 KB)
📄 pngconf.h(20.94 KB)
📄 pnglibconf.h(6.3 KB)
📄 poll.h(22 B)
📄 pr29.h(2.07 KB)
📄 printf.h(6.56 KB)
📄 profile.h(11.87 KB)
📁 protocols
📄 pthread.h(39.95 KB)
📄 pty.h(1.51 KB)
📄 punycode.h(9.36 KB)
📄 pwd.h(5.87 KB)
📁 python2.7
📁 quota
📁 rdma
📄 re_comp.h(957 B)
📄 regex.h(21.58 KB)
📄 regexp.h(6.89 KB)
📄 resolv.h(14.67 KB)
📁 rpc
📁 rpcsvc
📄 sched.h(4.55 KB)
📁 scsi
📄 search.h(5.11 KB)
📁 security
📁 selinux
📄 semaphore.h(2.36 KB)
📁 sepol
📄 setjmp.h(3.97 KB)
📄 sgtty.h(1.33 KB)
📄 shadow.h(5.1 KB)
📄 signal.h(13.3 KB)
📁 sound
📄 spawn.h(6.53 KB)
📄 stab.h(264 B)
📄 stdc-predef.h(1.59 KB)
📄 stdint.h(7.94 KB)
📄 stdio.h(30.9 KB)
📄 stdio_ext.h(2.74 KB)
📄 stdlib.h(33.23 KB)
📄 string.h(21.75 KB)
📄 stringprep.h(8 KB)
📄 strings.h(4.55 KB)
📁 sys
📄 syscall.h(25 B)
📄 sysexits.h(5.11 KB)
📄 syslog.h(24 B)
📄 tar.h(3.67 KB)
📄 tcpd.h(11.48 KB)
📄 term.h(38.63 KB)
📄 term_entry.h(7.91 KB)
📄 termcap.h(3.4 KB)
📄 termio.h(214 B)
📄 termios.h(3.52 KB)
📄 tgmath.h(18.11 KB)
📄 thread_db.h(15.65 KB)
📄 tic.h(12.35 KB)
📄 tiff.h(34.95 KB)
📄 tiffconf-64.h(3.35 KB)
📄 tiffconf.h(250 B)
📄 tiffio.h(23.14 KB)
📄 tiffio.hxx(1.66 KB)
📄 tiffvers.h(410 B)
📄 time.h(13.4 KB)
📄 tld.h(4.54 KB)
📄 ttyent.h(2.44 KB)
📁 uapi
📄 uchar.h(2.42 KB)
📄 ucontext.h(1.92 KB)
📄 ulimit.h(1.55 KB)
📄 unctrl.h(3.03 KB)
📄 unistd.h(41.78 KB)
📄 ustat.h(23 B)
📄 utime.h(1.5 KB)
📄 utmp.h(3.16 KB)
📄 utmpx.h(4.02 KB)
📁 uuid
📄 values.h(1.92 KB)
📄 verto-module.h(6.48 KB)
📄 verto.h(18.57 KB)
📁 video
📄 wait.h(22 B)
📄 wchar.h(31.37 KB)
📄 wctype.h(10.89 KB)
📄 wordexp.h(2.47 KB)
📁 xcb
📁 xen
📄 xlocale.h(1.66 KB)
📄 zconf.h(14.92 KB)
📄 zlib.h(84.68 KB)

Editing: libaio.h

/* /usr/include/libaio.h
 *
 * Copyright 2000,2001,2002 Red Hat, Inc.
 *
 * Written by Benjamin LaHaise <bcrl@redhat.com>
 *
 * libaio Linux async I/O interface
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 */
#ifndef __LIBAIO_H
#define __LIBAIO_H

#ifdef __cplusplus
extern "C" {
#endif

#include <sys/types.h>
#include <string.h>

struct timespec;
struct sockaddr;
struct iovec;

typedef struct io_context *io_context_t;

typedef enum io_iocb_cmd {
	IO_CMD_PREAD = 0,
	IO_CMD_PWRITE = 1,

IO_CMD_FSYNC = 2,
	IO_CMD_FDSYNC = 3,

IO_CMD_POLL = 5, /* Never implemented in mainline, see io_prep_poll */
	IO_CMD_NOOP = 6,
	IO_CMD_PREADV = 7,
	IO_CMD_PWRITEV = 8,
} io_iocb_cmd_t;

#if defined(__i386__) /* little endian, 32 bits */
#define PADDED(x, y)	x; unsigned y
#define PADDEDptr(x, y)	x; unsigned y
#define PADDEDul(x, y)	unsigned long x; unsigned y
#elif defined(__ia64__) || defined(__x86_64__) || defined(__alpha__)
#define PADDED(x, y)	x, y
#define PADDEDptr(x, y)	x
#define PADDEDul(x, y)	unsigned long x
#elif defined(__powerpc64__) /* big endian, 64 bits */
#define PADDED(x, y)	unsigned y; x
#define PADDEDptr(x,y)	x
#define PADDEDul(x, y)	unsigned long x
#elif defined(__PPC__)  /* big endian, 32 bits */
#define PADDED(x, y)	unsigned y; x
#define PADDEDptr(x, y)	unsigned y; x
#define PADDEDul(x, y)	unsigned y; unsigned long x
#elif defined(__s390x__) /* big endian, 64 bits */
#define PADDED(x, y)	unsigned y; x
#define PADDEDptr(x,y)	x
#define PADDEDul(x, y)	unsigned long x
#elif defined(__s390__) /* big endian, 32 bits */
#define PADDED(x, y)	unsigned y; x
#define PADDEDptr(x, y) unsigned y; x
#define PADDEDul(x, y)	unsigned y; unsigned long x
#elif defined(__arm__)
#  if defined (__ARMEB__) /* big endian, 32 bits */
#define PADDED(x, y)	unsigned y; x
#define PADDEDptr(x, y)	unsigned y; x
#define PADDEDul(x, y)	unsigned y; unsigned long x
#  else                   /* little endian, 32 bits */
#define PADDED(x, y)	x; unsigned y
#define PADDEDptr(x, y)	x; unsigned y
#define PADDEDul(x, y)	unsigned long x; unsigned y
#  endif
#elif defined(__aarch64__)
#  if defined (__AARCH64EB__) /* big endian, 64 bits */
#define PADDED(x, y)    unsigned y; x
#define PADDEDptr(x,y)  x
#define PADDEDul(x, y)  unsigned long x
#  elif defined(__AARCH64EL__) /* little endian, 64 bits */
#define PADDED(x, y)    x, y
#define PADDEDptr(x, y) x
#define PADDEDul(x, y)  unsigned long x
#  endif
#else
#error	endian?
#endif

struct io_iocb_poll {
	PADDED(int events, __pad1);
};	/* result code is the set of result flags or -'ve errno */

struct io_iocb_sockaddr {
	struct sockaddr *addr;
	int		len;
};	/* result code is the length of the sockaddr, or -'ve errno */

struct io_iocb_common {
	PADDEDptr(void	*buf, __pad1);
	PADDEDul(nbytes, __pad2);
	long long	offset;
	long long	__pad3;
	unsigned	flags;
	unsigned	resfd;
};	/* result code is the amount read or -'ve errno */

struct io_iocb_vector {
	const struct iovec	*vec;
	int			nr;
	long long		offset;
};	/* result code is the amount read or -'ve errno */

struct iocb {
	PADDEDptr(void *data, __pad1);	/* Return in the io completion event */
	PADDED(unsigned key, __pad2);	/* For use in identifying io requests */

short		aio_lio_opcode;	
	short		aio_reqprio;
	int		aio_fildes;

union {
		struct io_iocb_common		c;
		struct io_iocb_vector		v;
		struct io_iocb_poll		poll;
		struct io_iocb_sockaddr	saddr;
	} u;
};

struct io_event {
	PADDEDptr(void *data, __pad1);
	PADDEDptr(struct iocb *obj,  __pad2);
	PADDEDul(res,  __pad3);
	PADDEDul(res2, __pad4);
};

#undef PADDED
#undef PADDEDptr
#undef PADDEDul

typedef void (*io_callback_t)(io_context_t ctx, struct iocb *iocb, long res, long res2);

/* library wrappers */
extern int io_queue_init(int maxevents, io_context_t *ctxp);
/*extern int io_queue_grow(io_context_t ctx, int new_maxevents);*/
extern int io_queue_release(io_context_t ctx);
/*extern int io_queue_wait(io_context_t ctx, struct timespec *timeout);*/
extern int io_queue_run(io_context_t ctx);

/* Actual syscalls */
extern int io_setup(int maxevents, io_context_t *ctxp);
extern int io_destroy(io_context_t ctx);
extern int io_submit(io_context_t ctx, long nr, struct iocb *ios[]);
extern int io_cancel(io_context_t ctx, struct iocb *iocb, struct io_event *evt);
extern int io_getevents(io_context_t ctx_id, long min_nr, long nr, struct io_event *events, struct timespec *timeout);

static inline void io_set_callback(struct iocb *iocb, io_callback_t cb)
{
	iocb->data = (void *)cb;
}

static inline void io_prep_pread(struct iocb *iocb, int fd, void *buf, size_t count, long long offset)
{
	memset(iocb, 0, sizeof(*iocb));
	iocb->aio_fildes = fd;
	iocb->aio_lio_opcode = IO_CMD_PREAD;
	iocb->aio_reqprio = 0;
	iocb->u.c.buf = buf;
	iocb->u.c.nbytes = count;
	iocb->u.c.offset = offset;
}

static inline void io_prep_pwrite(struct iocb *iocb, int fd, void *buf, size_t count, long long offset)
{
	memset(iocb, 0, sizeof(*iocb));
	iocb->aio_fildes = fd;
	iocb->aio_lio_opcode = IO_CMD_PWRITE;
	iocb->aio_reqprio = 0;
	iocb->u.c.buf = buf;
	iocb->u.c.nbytes = count;
	iocb->u.c.offset = offset;
}

static inline void io_prep_preadv(struct iocb *iocb, int fd, const struct iovec *iov, int iovcnt, long long offset)
{
	memset(iocb, 0, sizeof(*iocb));
	iocb->aio_fildes = fd;
	iocb->aio_lio_opcode = IO_CMD_PREADV;
	iocb->aio_reqprio = 0;
	iocb->u.c.buf = (void *)iov;
	iocb->u.c.nbytes = iovcnt;
	iocb->u.c.offset = offset;
}

static inline void io_prep_pwritev(struct iocb *iocb, int fd, const struct iovec *iov, int iovcnt, long long offset)
{
	memset(iocb, 0, sizeof(*iocb));
	iocb->aio_fildes = fd;
	iocb->aio_lio_opcode = IO_CMD_PWRITEV;
	iocb->aio_reqprio = 0;
	iocb->u.c.buf = (void *)iov;
	iocb->u.c.nbytes = iovcnt;
	iocb->u.c.offset = offset;
}

/* Jeff Moyer says this was implemented in Red Hat AS2.1 and RHEL3.
 * AFAICT, it was never in mainline, and should not be used. --RR */
static inline void io_prep_poll(struct iocb *iocb, int fd, int events)
{
        memset(iocb, 0, sizeof(*iocb));
        iocb->aio_fildes = fd;
        iocb->aio_lio_opcode = IO_CMD_POLL;
        iocb->aio_reqprio = 0;
        iocb->u.poll.events = events;
}

static inline int io_poll(io_context_t ctx, struct iocb *iocb, io_callback_t cb, int fd, int events)
{
        io_prep_poll(iocb, fd, events);
        io_set_callback(iocb, cb);
        return io_submit(ctx, 1, &iocb);
}

static inline void io_prep_fsync(struct iocb *iocb, int fd)
{
	memset(iocb, 0, sizeof(*iocb));
	iocb->aio_fildes = fd;
	iocb->aio_lio_opcode = IO_CMD_FSYNC;
	iocb->aio_reqprio = 0;
}

static inline int io_fsync(io_context_t ctx, struct iocb *iocb, io_callback_t cb, int fd)
{
	io_prep_fsync(iocb, fd);
	io_set_callback(iocb, cb);
	return io_submit(ctx, 1, &iocb);
}

static inline void io_prep_fdsync(struct iocb *iocb, int fd)
{
	memset(iocb, 0, sizeof(*iocb));
	iocb->aio_fildes = fd;
	iocb->aio_lio_opcode = IO_CMD_FDSYNC;
	iocb->aio_reqprio = 0;
}

static inline int io_fdsync(io_context_t ctx, struct iocb *iocb, io_callback_t cb, int fd)
{
	io_prep_fdsync(iocb, fd);
	io_set_callback(iocb, cb);
	return io_submit(ctx, 1, &iocb);
}

static inline void io_set_eventfd(struct iocb *iocb, int eventfd)
{
	iocb->u.c.flags |= (1 << 0) /* IOCB_FLAG_RESFD */;
	iocb->u.c.resfd = eventfd;
}

#ifdef __cplusplus
}
#endif

#endif /* __LIBAIO_H */

X7ROOT File Manager

Editing: libaio.h

Upload File

Create Folder