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- /* sys/read.c (emx+gcc) -- Copyright (c) 1992-1993 by Eberhard Mattes */
-
- #include <sys/emx.h>
- #include <os2emx.h>
- #include "syscalls.h"
-
- int __read (int handle, void *buf, size_t nbyte)
- {
- ULONG rc;
- ULONG n;
-
- rc = DosRead (handle, buf, nbyte, &n);
- if (rc == 0)
- return (n);
- else
- {
- _sys_set_errno (rc);
- return (-1);
- }
- }
-