newlib-cygwin/newlib/libc/syscalls/sysread.c

/* connector for read */

#include <reent.h>
#include <unistd.h>

_READ_WRITE_RETURN_TYPE
read (fd, buf, cnt)
     int fd;
     void *buf;
     size_t cnt;
{
#ifdef REENTRANT_SYSCALLS_PROVIDED
  return _read_r (_REENT, fd, buf, cnt);
#else
  return _read (fd, buf, cnt);
#endif
}
import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00			`/* connector for read */`

			`#include <reent.h>`
			`#include <unistd.h>`

Mon Mar 5 21:48:54 2001 J"orn Rennecke <amylaar@redhat.com> * libc/include/sys/config.h (_READ_WRITE_RETURN_TYPE): Define. For RTEMS, define to be ssize_t. Default to int if not defined. * libc/stdio/sscanf.c (eofread): Return _READ_WRITE_RETURN_TYPE. * libc/stdio/stdio.c (__sread, __swrite): Likewise. * libc/stdio/local.h (__sread, __swrite): Likewise. * libc/include/sys/reent.h (_read, _write): Likewise. * libc/include/sys/unistd.h (read, write, _read, _write): Likewise. * libc/syscalls/sysread.c (read): Likewise. * libc/syscalls/syswrite.c (write): Likewise. 2001-03-06 01:04:43 +00:00			`_READ_WRITE_RETURN_TYPE`
import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00			`read (fd, buf, cnt)`
			`int fd;`
			`void *buf;`
			`size_t cnt;`
			`{`
			`#ifdef REENTRANT_SYSCALLS_PROVIDED`
			`return _read_r (_REENT, fd, buf, cnt);`
			`#else`
			`return _read (fd, buf, cnt);`
			`#endif`
			`}`