diff options
Diffstat (limited to 'sysdeps/mach/hurd/dl-sysdep.c')
| -rw-r--r-- | sysdeps/mach/hurd/dl-sysdep.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c index efe33d7d0f..c79c388b9f 100644 --- a/sysdeps/mach/hurd/dl-sysdep.c +++ b/sysdeps/mach/hurd/dl-sysdep.c @@ -1,5 +1,5 @@ /* Operating system support for run-time dynamic linker. Hurd version. - Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1995, 96, 97, 98, 99 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 @@ -514,9 +514,9 @@ __libc_write (int fd, const void *buf, size_t nbytes) { error_t err; mach_msg_type_number_t nwrote; - + assert (fd < _hurd_init_dtablesize); - + err = __io_write (_hurd_init_dtable[fd], buf, nbytes, -1, &nwrote); if (err) return __hurd_fail (err); @@ -638,11 +638,17 @@ __getpid () return pid; } +/* This is called only in some strange cases trying to guess a value + for $ORIGIN for the executable. The dynamic linker copes with + getcwd failing (dl-object.c), and it's too much hassle to include + the functionality here. (We could, it just requires duplicating or + reusing getcwd.c's code but using our special lookup function as in + `open', above.) */ char * weak_function __getcwd (char *buf, size_t size) { - abort (); + errno = ENOSYS; return NULL; } |