+++ /dev/null
-#define socket accept
-#include <socket.S>
+++ /dev/null
-#define socket bind
-#include <socket.S>
+++ /dev/null
-#define socket connect
-#include <socket.S>
+++ /dev/null
-#define socket getpeername
-#include <socket.S>
+++ /dev/null
-#define socket getsockname
-#include <socket.S>
+++ /dev/null
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
-
-#include <sysdep.h>
-#include <sys/socketcall.h>
-
-.globl syscall_error
-
-/* The socket-oriented system calls are handled unusally in Linux.
- They are all gated through the single `socketcall' system call number.
- `socketcall' takes two arguments: the first is the subcode, specifying
- which socket function is being called; and the second is a pointer to
- the arguments to the specific function.
-
- The .S files for the other calls just #define socket and #include this. */
-
-ENTRY (socket)
-
- /* Save registers. */
- movl %ebx, %edx
-
- movl $SYS_socketcall, %eax /* System call number in %eax. */
-
- /* Use ## so `socket' is a separate token that might be #define'd. */
- movl $SYS_##socket, %ebx /* Subcode is first arg to syscall. */
- lea 8(%esp), %ecx /* Address of args is 2nd arg. */
-
- /* Do the system call trap. */
- int $0x80
-
- /* Restore registers. */
- movl %edx, %ebx
-
- /* %eax is < 0 if there was an error. */
- testl %eax, %eax
- jl JUMPTARGET(syscall_error)
-
- /* Successful; return the syscall's value. */
- ret
+++ /dev/null
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
-
-#include <sysdep.h>
-
-ASM_GLOBAL_DIRECTIVE syscall_error
-ENTRY (syscall)
- popl %ecx /* Pop return address into %ecx. */
- popl %eax /* Pop syscall number into %eax. */
- pushl %ecx /* Push back return address. */
- DO_CALL (5) /* Frob the args and do the system call. */
- testl %eax, %eax /* Check %eax for error. */
- jl JUMPTARGET(syscall_error) /* Jump to error handler if negative. */
- ret /* Return to caller. */
+++ /dev/null
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
-
-/* The syscall stubs jump here when they detect an error.
- The code for Linux is almost identical to the canonical Unix/i386
- code, except that the error number in %eax is negated. */
-
-__syscall_error:
- negl %eax
-
-#define __syscall_error __syscall_error_1
-#include <sysdeps/unix/i386/sysdep.S>
+++ /dev/null
-/* Copyright (C) 1992, 1993, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
-
-/* In the Linux/ELF world, C symbols are asm symbols. */
-#define NO_UNDERSCORES
-
-/* There is some commonality. */
-#include <sysdeps/unix/i386/sysdep.h>
-
-#ifdef ASSEMBLER
-
-/* Linux uses a negative return value to indicate syscall errors, unlike
- most Unices, which use the condition codes' carry flag. */
-#undef PSEUDO
-#define PSEUDO(name, syscall_name, args) \
- .text; \
- .globl __syscall_error; \
- ENTRY (name) \
- movl $SYS_##syscall_name, %eax; \
- DO_CALL (args) \
- testl %eax, %eax; \
- jl JUMPTARGET(__syscall_error)
-
-
-/* Linux takes system call arguments in registers:
-
- syscall number %eax call-clobbered
- arg 1 %ebx call-saved
- arg 2 %ecx call-clobbered
- arg 3 %edx call-clobbered
- arg 4 %esi call-saved
- arg 5 %edi call-saved
-
- The stack layout upon entering the function is:
-
- 24(%esp) Arg# 5
- 20(%esp) Arg# 4
- 16(%esp) Arg# 3
- 12(%esp) Arg# 2
- 8(%esp) Arg# 1
- 4(%esp) Return address
- (%esp)
-
- (Of course a function with e.g. 3 argumentS does not have entries for
- arguments 4 and 5.)
-
- We put the arguments into registers from the stack, and save the
- call-saved registers, by using the 386 `xchg' instruction to swap the
- values in both directions. */
-
-#undef DO_CALL
-#define DO_CALL(args) \
- DOARGS_##args \
- int $0x80; \
- UNDOARGS_##args \
-
-#define DOARGS_0 /* No arguments to frob. */
-#define UNDOARGS_0 /* No arguments to unfrob. */
-#define DOARGS_1 xchg 8(%esp), %ebx; DOARGS_0 /* Save %ebx on stack. */
-#define UNDOARGS_1 xchg 8(%esp), %ebx; UNDOARGS_0 /* Restore %ebx */
-#define DOARGS_2 movel 12(%esp), %ecx; DOARGS_1
-#define UNDOARGS_2 UNDOARGS_1 /* %ecx is clobbered. */
-#define DOARGS_3 movel 16(%esp), %edx; DOARGS_2
-#define UNDOARGS_3 UNDOARGS_2 /* %edx is clobbered. */
-#define DOARGS_4 xchg 20(%esp), %esi; DOARGS_3 /* Save %esi on stack. */
-#define UNDOARGS_4 xchg 20(%esp), %esi; UNDOARGS_3 /* Restore %esi. */
-#define DOARGS_5 xchg 24(%esp), %edi; DOARGS_3 /* Save %edi on stack. */
-#define UNDOARGS_5 xchg 24(%esp), %edi; UNDOARGS_3 /* Restore %edi. */
-
-
-#endif /* ASSEMBLER */
+++ /dev/null
-#define socket listen
-#include <socket.S>
+++ /dev/null
-#include <sysdeps/unix/bsd/rename.S>
+++ /dev/null
-#include <sysdeps/unix/bsd/bsd4.4/setsid.S>
+++ /dev/null
-#define socket socketpair
-#include <socket.S>
+++ /dev/null
-#include <sysdeps/unix/bsd/bsd4.4/wait4.S>
+++ /dev/null
-/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
-
-#include <sysdep.h>
-
-SYSCALL__ (waitpid, 3)
- ret
-
-weak_alias (__waitpid, waitpid)
projects / platform / upstream / glibc.git / commitdiff