1*53ee8cc1Swenshuai.xi /* Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc. 2*53ee8cc1Swenshuai.xi This file is part of the GNU C Library. 3*53ee8cc1Swenshuai.xi 4*53ee8cc1Swenshuai.xi The GNU C Library is free software; you can redistribute it and/or 5*53ee8cc1Swenshuai.xi modify it under the terms of the GNU Lesser General Public 6*53ee8cc1Swenshuai.xi License as published by the Free Software Foundation; either 7*53ee8cc1Swenshuai.xi version 2.1 of the License, or (at your option) any later version. 8*53ee8cc1Swenshuai.xi 9*53ee8cc1Swenshuai.xi The GNU C Library is distributed in the hope that it will be useful, 10*53ee8cc1Swenshuai.xi but WITHOUT ANY WARRANTY; without even the implied warranty of 11*53ee8cc1Swenshuai.xi MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12*53ee8cc1Swenshuai.xi Lesser General Public License for more details. 13*53ee8cc1Swenshuai.xi 14*53ee8cc1Swenshuai.xi You should have received a copy of the GNU Lesser General Public 15*53ee8cc1Swenshuai.xi License along with the GNU C Library; if not, write to the Free 16*53ee8cc1Swenshuai.xi Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17*53ee8cc1Swenshuai.xi 02111-1307 USA. */ 18*53ee8cc1Swenshuai.xi 19*53ee8cc1Swenshuai.xi #ifndef _SYSCALL_H 20*53ee8cc1Swenshuai.xi #define _SYSCALL_H 1 21*53ee8cc1Swenshuai.xi 22*53ee8cc1Swenshuai.xi /* This file should list the numbers of the system the system knows. 23*53ee8cc1Swenshuai.xi But instead of duplicating this we use the information available 24*53ee8cc1Swenshuai.xi from the kernel sources. */ 25*53ee8cc1Swenshuai.xi #ifdef _LIBC 26*53ee8cc1Swenshuai.xi /* Since the kernel doesn't define macro names in a way usable for 27*53ee8cc1Swenshuai.xi glibc, we preprocess this header, and use it during the glibc build 28*53ee8cc1Swenshuai.xi process. */ 29*53ee8cc1Swenshuai.xi # include <asm-unistd.h> 30*53ee8cc1Swenshuai.xi #else 31*53ee8cc1Swenshuai.xi # include <asm/unistd.h> 32*53ee8cc1Swenshuai.xi #endif 33*53ee8cc1Swenshuai.xi 34*53ee8cc1Swenshuai.xi #ifndef _LIBC 35*53ee8cc1Swenshuai.xi /* The Linux kernel header file defines macros `__NR_<name>', but some 36*53ee8cc1Swenshuai.xi programs expect the traditional form `SYS_<name>'. So in building libc 37*53ee8cc1Swenshuai.xi we scan the kernel's list and produce <bits/syscall.h> with macros for 38*53ee8cc1Swenshuai.xi all the `SYS_' names. */ 39*53ee8cc1Swenshuai.xi # include <bits/syscall.h> 40*53ee8cc1Swenshuai.xi #endif 41*53ee8cc1Swenshuai.xi 42*53ee8cc1Swenshuai.xi #endif 43