diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux')
| -rw-r--r-- | sysdeps/unix/sysv/linux/Dist | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/Makefile | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/Dist | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/arm/Dist | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/ioctls.h | 87 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/types.h | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/getpt.c | 76 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/if_index.c | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/syscalls.list | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/netrose/rose.h (renamed from sysdeps/unix/sysv/linux/m68k/sigreturn.S) | 16 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ptsname.c | 108 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/pty.c | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/siglist.c | 18 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/unlockpt.c | 50 |
14 files changed, 352 insertions, 19 deletions
diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist index 6743794281..c1b6ec91c2 100644 --- a/sysdeps/unix/sysv/linux/Dist +++ b/sysdeps/unix/sysv/linux/Dist @@ -33,6 +33,7 @@ netinet/tcp.h netinet/udp.h netipx/ipx.h netrom/netrom.h +netrose/rose.h nfs/nfs.h rt_sigaction.c rt_sigpending.c diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile index 29f1566753..a71ee439a0 100644 --- a/sysdeps/unix/sysv/linux/Makefile +++ b/sysdeps/unix/sysv/linux/Makefile @@ -79,7 +79,8 @@ ifeq ($(subdir),inet) sysdep_headers += netinet/in_systm.h netinet/udp.h \ netinet/if_fddi.h netinet/if_tr.h netinet/igmp.h \ netinet/ip_fw.h netinet/ip_icmp.h netipx/ipx.h \ - sys/socketvar.h netax25/ax25.h netrom/netrom.h + sys/socketvar.h netax25/ax25.h netrom/netrom.h \ + netrose/rose.h endif ifeq ($(subdir),posix) diff --git a/sysdeps/unix/sysv/linux/alpha/Dist b/sysdeps/unix/sysv/linux/alpha/Dist index 715fda7bd3..5b5dca44da 100644 --- a/sysdeps/unix/sysv/linux/alpha/Dist +++ b/sysdeps/unix/sysv/linux/alpha/Dist @@ -9,6 +9,7 @@ ioperm.c kernel_sigaction.h kernel_stat.h kernel_termios.h +net/route.h sys/acct.h sys/io.h sys/procfs.h diff --git a/sysdeps/unix/sysv/linux/arm/Dist b/sysdeps/unix/sysv/linux/arm/Dist index 738b9cc542..d987285445 100644 --- a/sysdeps/unix/sysv/linux/arm/Dist +++ b/sysdeps/unix/sysv/linux/arm/Dist @@ -1 +1,2 @@ +bits/mman.h clone.S diff --git a/sysdeps/unix/sysv/linux/bits/ioctls.h b/sysdeps/unix/sysv/linux/bits/ioctls.h index a89724cd71..7208d3bd4f 100644 --- a/sysdeps/unix/sysv/linux/bits/ioctls.h +++ b/sysdeps/unix/sysv/linux/bits/ioctls.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 1998 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 @@ -22,4 +22,87 @@ /* Use the definitions from the kernel header files. */ #include <asm/ioctls.h> -#include <linux/sockios.h> + +/* Routing table calls. */ +#define SIOCADDRT 0x890B /* add routing table entry */ +#define SIOCDELRT 0x890C /* delete routing table entry */ +#define SIOCRTMSG 0x890D /* call to routing system */ + +/* Socket configuration controls. */ +#define SIOCGIFNAME 0x8910 /* get iface name */ +#define SIOCSIFLINK 0x8911 /* set iface channel */ +#define SIOCGIFCONF 0x8912 /* get iface list */ +#define SIOCGIFFLAGS 0x8913 /* get flags */ +#define SIOCSIFFLAGS 0x8914 /* set flags */ +#define SIOCGIFADDR 0x8915 /* get PA address */ +#define SIOCSIFADDR 0x8916 /* set PA address */ +#define SIOCGIFDSTADDR 0x8917 /* get remote PA address */ +#define SIOCSIFDSTADDR 0x8918 /* set remote PA address */ +#define SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ +#define SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ +#define SIOCGIFNETMASK 0x891b /* get network PA mask */ +#define SIOCSIFNETMASK 0x891c /* set network PA mask */ +#define SIOCGIFMETRIC 0x891d /* get metric */ +#define SIOCSIFMETRIC 0x891e /* set metric */ +#define SIOCGIFMEM 0x891f /* get memory address (BSD) */ +#define SIOCSIFMEM 0x8920 /* set memory address (BSD) */ +#define SIOCGIFMTU 0x8921 /* get MTU size */ +#define SIOCSIFMTU 0x8922 /* set MTU size */ +#define SIOCSIFHWADDR 0x8924 /* set hardware address */ +#define SIOCGIFENCAP 0x8925 /* get/set encapsulations */ +#define SIOCSIFENCAP 0x8926 +#define SIOCGIFHWADDR 0x8927 /* Get hardware address */ +#define SIOCGIFSLAVE 0x8929 /* Driver slaving support */ +#define SIOCSIFSLAVE 0x8930 +#define SIOCADDMULTI 0x8931 /* Multicast address lists */ +#define SIOCDELMULTI 0x8932 +#define SIOCGIFINDEX 0x8933 /* name -> if_index mapping */ +#define SIOGIFINDEX SIOCGIFINDEX /* misprint compatibility :-) */ +#define SIOCSIFPFLAGS 0x8934 /* set/get extended flags set */ +#define SIOCGIFPFLAGS 0x8935 +#define SIOCDIFADDR 0x8936 /* delete PA address */ +#define SIOCSIFHWBROADCAST 0x8937 /* set hardware broadcast addr */ +#define SIOCGIFCOUNT 0x8938 /* get number of devices */ + +#define SIOCGIFBR 0x8940 /* Bridging support */ +#define SIOCSIFBR 0x8941 /* Set bridging options */ + +#define SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ +#define SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ + + +/* ARP cache control calls. */ + /* 0x8950 - 0x8952 * obsolete calls, don't re-use */ +#define SIOCDARP 0x8953 /* delete ARP table entry */ +#define SIOCGARP 0x8954 /* get ARP table entry */ +#define SIOCSARP 0x8955 /* set ARP table entry */ + +/* RARP cache control calls. */ +#define SIOCDRARP 0x8960 /* delete RARP table entry */ +#define SIOCGRARP 0x8961 /* get RARP table entry */ +#define SIOCSRARP 0x8962 /* set RARP table entry */ + +/* Driver configuration calls */ + +#define SIOCGIFMAP 0x8970 /* Get device parameters */ +#define SIOCSIFMAP 0x8971 /* Set device parameters */ + +/* DLCI configuration calls */ + +#define SIOCADDDLCI 0x8980 /* Create new DLCI device */ +#define SIOCDELDLCI 0x8981 /* Delete DLCI device */ + +/* Device private ioctl calls. */ + +/* These 16 ioctls are available to devices via the do_ioctl() device + vector. Each device should include this file and redefine these + names as their own. Because these are device dependent it is a good + idea _NOT_ to issue them to random objects and hope. */ + +#define SIOCDEVPRIVATE 0x89F0 /* to 89FF */ + +/* + * These 16 ioctl calls are protocol private + */ + +#define SIOCPROTOPRIVATE 0x89E0 /* to 89EF */ diff --git a/sysdeps/unix/sysv/linux/bits/types.h b/sysdeps/unix/sysv/linux/bits/types.h index 68cbf8ca7d..16111beed0 100644 --- a/sysdeps/unix/sysv/linux/bits/types.h +++ b/sysdeps/unix/sysv/linux/bits/types.h @@ -104,7 +104,7 @@ typedef struct typedef int __key_t; /* Used in `struct shmid_ds'. */ -typedef short int __ipc_pid_t; +typedef unsigned short int __ipc_pid_t; /* Types from the Large File Support interface. */ diff --git a/sysdeps/unix/sysv/linux/getpt.c b/sysdeps/unix/sysv/linux/getpt.c new file mode 100644 index 0000000000..8eea2ffa82 --- /dev/null +++ b/sysdeps/unix/sysv/linux/getpt.c @@ -0,0 +1,76 @@ +/* Copyright (C) 1998 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1998. + + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <sys/types.h> +#include <fcntl.h> +#include <errno.h> +#include <stdlib.h> + +#include "pty-internal.h" + +/* Per Documentation/devices.txt: pty masters are /dev/pty[p-za-e][0-9a-f]. + These strings are used also in ptsname.c. */ +const char __ptyname1[] = "pqrstuvwxyzabcde"; +const char __ptyname2[] = "0123456789abcdef"; + +/* Open the master side of a pseudoterminal and return its file + descriptor, or -1 on error. Linux version. */ +int +__getpt () +{ + int fd; + const char *i, *j; + static int have_dev_ptmx = 1; + char namebuf[PTYNAMELEN]; + + /* The new way: */ + if (have_dev_ptmx) + { + fd = open ("/dev/ptmx", O_RDWR); + if (fd != -1) + return fd; + else + { + if (errno == ENOENT || errno == ENODEV) + have_dev_ptmx = 0; + else + return -1; + } + } + + /* The old way: */ + strcpy (namebuf, "/dev/pty"); + namebuf[10] = '\0'; + for (i = __ptyname1; *i; ++i) + { + namebuf[8] = *i; + for (j = __ptyname2; *j; ++j) + { + namebuf[9] = *j; + fd = open (namebuf, O_RDWR); + if (fd != -1) + return fd; + if (errno != EIO) + return -1; + } + } + __set_errno (ENFILE); + return -1; +} +weak_alias (__getpt, getpt) diff --git a/sysdeps/unix/sysv/linux/if_index.c b/sysdeps/unix/sysv/linux/if_index.c index 2e0bc5bf8f..9d9bf0e0b2 100644 --- a/sysdeps/unix/sysv/linux/if_index.c +++ b/sysdeps/unix/sysv/linux/if_index.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998 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 @@ -20,6 +20,7 @@ #include <string.h> #include <stdio.h> #include <stdlib.h> +#include <unistd.h> #include <net/if.h> #include <sys/socket.h> #include <sys/ioctl.h> diff --git a/sysdeps/unix/sysv/linux/mips/syscalls.list b/sysdeps/unix/sysv/linux/mips/syscalls.list index 1c9c095ed3..d026910ee2 100644 --- a/sysdeps/unix/sysv/linux/mips/syscalls.list +++ b/sysdeps/unix/sysv/linux/mips/syscalls.list @@ -16,7 +16,7 @@ sigsuspend - sigsuspend 1 __sigsuspend sigsuspend # Socket functions; Linux/MIPS doesn't use the socketcall(2) wrapper; # it's provided for compatibility, though. # -ccept - accept 3 __libc_accept __accept accept +accept - accept 3 __libc_accept __accept accept bind - bind 3 __bind bind connect - connect 3 __libc_connect __connect connect getpeername - getpeername 3 __getpeername getpeername diff --git a/sysdeps/unix/sysv/linux/m68k/sigreturn.S b/sysdeps/unix/sysv/linux/netrose/rose.h index 34c0a91952..c158c66bb7 100644 --- a/sysdeps/unix/sysv/linux/m68k/sigreturn.S +++ b/sysdeps/unix/sysv/linux/netrose/rose.h @@ -1,4 +1,5 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Definitions for Rose packet radio address family. + Copyright (C) 1998 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 @@ -16,14 +17,9 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#include <sysdep.h> +#ifndef _NETROSE_ROSE_H +#define _NETROSE_ROSE_H 1 -.text -ENTRY (__sigreturn) - addq.l #4, %sp /* Pop the return PC. */ - DO_CALL (#SYS_ify (sigreturn), 0) - /* Do the system call; it never returns. */ - /* NOTREACHED */ -END (__sigreturn) +#include <linux/rose.h> /* Ask, and the kernel will provide. */ -weak_alias (__sigreturn, sigreturn) +#endif diff --git a/sysdeps/unix/sysv/linux/ptsname.c b/sysdeps/unix/sysv/linux/ptsname.c new file mode 100644 index 0000000000..04feadd436 --- /dev/null +++ b/sysdeps/unix/sysv/linux/ptsname.c @@ -0,0 +1,108 @@ +/* Copyright (C) 1998 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1998. + + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <sys/types.h> +#include <sys/ioctl.h> +#include <sys/stat.h> +#include <termios.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> + +#include "pty-internal.h" + +#include <stdio-common/_itoa.h> +#include <sys/sysmacros.h> + +/* Given the file descriptor of a master pty, return the pathname + of the associated slave. */ + +static char namebuf[PTYNAMELEN]; +extern const char __ptyname1[], __ptyname2[]; /* defined in getpt.c */ + +char * +ptsname (fd) + int fd; +{ + return __ptsname_r (fd, namebuf, PTYNAMELEN); +} + +char * +__ptsname_r (fd, buf, len) + int fd; + char *buf; + unsigned int len; +{ + char nbuf[PTYNAMELEN], idbuf[6]; + int ptyno; + struct stat st; + +#ifdef TIOCGPTN + static int tiocgptn_works = 1; + if (tiocgptn_works) + { + if (!ioctl (fd, TIOCGPTN, &ptyno)) + goto gotit; + else + { + if(errno != EINVAL) + return 0; + else + tiocgptn_works = 0; + } + } +#endif + /* /dev/ptmx will make it into the kernel before 32 bit dev_t, so + this should be safe. */ + if (fstat (fd, &st)) + return 0; + + ptyno = minor (st.st_rdev); + +#ifdef TIOCGPTN +gotit: +#endif + /* Two different possible naming schemes for pty slaves: + the SVr4 way. */ + + idbuf[5] = '\0'; + stpcpy (stpcpy (nbuf, "/dev/pts/"), + _itoa_word (ptyno, &idbuf[4], 10, 0)); + if (!stat (nbuf, &st)) + { + strncpy (buf, nbuf, len); + return buf; + } + else + if (errno != ENOENT) + return NULL; + + /* ...and the BSD way. */ + nbuf[7] = 'y'; + nbuf[8] = __ptyname1[ptyno / 16]; + nbuf[9] = __ptyname2[ptyno % 16]; + nbuf[10] = '\0'; + + if (stat (nbuf, &st)) + return NULL; + + strncpy (buf, nbuf, len); + return buf; +} +weak_alias (__ptsname_r, ptsname_r) diff --git a/sysdeps/unix/sysv/linux/pty.c b/sysdeps/unix/sysv/linux/pty.c deleted file mode 100644 index e64261c8c4..0000000000 --- a/sysdeps/unix/sysv/linux/pty.c +++ /dev/null @@ -1,3 +0,0 @@ -/* Linux does not has the `revoke' function. */ -#define REVOKE(Line) -#include <sysdeps/generic/pty.c> diff --git a/sysdeps/unix/sysv/linux/siglist.c b/sysdeps/unix/sysv/linux/siglist.c index 43b229fc95..ae5ca6b8ec 100644 --- a/sysdeps/unix/sysv/linux/siglist.c +++ b/sysdeps/unix/sysv/linux/siglist.c @@ -1,3 +1,21 @@ +/* Copyright (C) 1997, 1998 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + #include <stddef.h> #include <signal.h> diff --git a/sysdeps/unix/sysv/linux/unlockpt.c b/sysdeps/unix/sysv/linux/unlockpt.c new file mode 100644 index 0000000000..e508b280c5 --- /dev/null +++ b/sysdeps/unix/sysv/linux/unlockpt.c @@ -0,0 +1,50 @@ +/* Copyright (C) 1998 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1998. + + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <sys/ioctl.h> +#include <termios.h> +#include <errno.h> +#include <stdlib.h> + +/* Given a fd on a master pseudoterminal, clear a kernel lock so that + the slave can be opened. This is to avoid a race between opening the + master and calling grantpt() to take possession of the slave. */ +int +unlockpt (fd) + int fd __attribute__ ((unused)); +{ +#ifdef TIOCSPTLCK + int serrno = errno; + int unlock = 0; + + if (ioctl (fd, TIOCSPTLCK, &unlock)) + { + if(errno == EINVAL) + { + __set_errno (serrno); + return 0; + } + else + return -1; + } +#else + /* On pre-/dev/ptmx kernels this function should be a no-op. */ + return 0; +#endif +} |