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[/] [or1k/] [trunk/] [ecos-2.0/] [packages/] [net/] [tcpip/] [v2_0/] [src/] [lib/] [close.c] - Rev 1765
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//========================================================================== // // lib/close.c // // close() system call // //========================================================================== //####BSDCOPYRIGHTBEGIN#### // // ------------------------------------------- // // Portions of this software may have been derived from OpenBSD or other sources, // and are covered by the appropriate copyright disclaimers included herein. // // ------------------------------------------- // //####BSDCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): gthomas // Contributors: gthomas // Date: 2000-01-10 // Purpose: // Description: // // //####DESCRIPTIONEND#### // //========================================================================== #include <sys/param.h> #include <cyg/io/file.h> #include <sys/socket.h> #include <sys/socketvar.h> #include <sys/syscallargs.h> int close(int fd) { int error; struct file *fp; if (getfp(fd, &fp)) return (EBADF); error = (*fp->f_ops->fo_close)(fp); if (error) { errno = error; return -1; } else { ffree(fp); return 0; } }