aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/unix/opendir.c
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>1996-02-27 00:55:03 +0000
committerRoland McGrath <roland@gnu.org>1996-02-27 00:55:03 +0000
commit92777700d297c23825e785e6f6a0161bd398705d (patch)
tree18a993370c7cac36c18f22726cab004f54899122 /sysdeps/unix/opendir.c
parenta182affdd948423d4779f848954e411c94f41a54 (diff)
downloadglibc-92777700d297c23825e785e6f6a0161bd398705d.tar
glibc-92777700d297c23825e785e6f6a0161bd398705d.tar.gz
glibc-92777700d297c23825e785e6f6a0161bd398705d.tar.bz2
glibc-92777700d297c23825e785e6f6a0161bd398705d.zip
Mon Feb 26 10:22:30 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>cvs/libc-960227
* sysdeps/unix/dirstream.h: Rewritten. * sysdeps/unix/readdir.c: Rewritten. * sysdeps/unix/telldir.c: Rewritten. * sysdeps/unix/closedir.c: Use <...> instead of "..." for dirstream.h. Remove __ from DIR struct member names. * sysdeps/unix/dirfd.c: Likewise. * sysdeps/unix/seekdir.c: Likewise. * sysdeps/unix/rewinddir.c: Likewise. * sysdeps/unix/opendir.c: Likewise. Don't allocate extra space after DIR structure. * sysdeps/stub/direct.h: File removed. * sysdeps/unix/bsd/bsd4.4/direct.h: File removed. * sysdeps/unix/bsd/direct.h: File removed. * sysdeps/unix/common/direct.h: File removed. * sysdeps/unix/sysv/irix4/direct.h: File removed. * sysdeps/unix/sysv/isc3/direct.h: File removed. * sysdeps/unix/sysv/sco3.2.4/direct.h: File removed. * sysdeps/unix/sysv/sysv4/solaris2/direct.h: File removed. * sysdeps/unix/common/direntry.h: New file. * sysdeps/unix/bsd/direntry.h: New file. * sysdeps/unix/bsd/bsd4.4/direntry.h: New file. * sysdeps/unix/sysv/direntry.h: New file. * sysdeps/stub/direntry.h: New file. * dirent/dirent.h (struct dirent): Type removed. Include <direntry.h> to define it. (_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New macros. * dirent/Makefile (headers): Add direntry.h. (distribute): Remove direct.h. * sysdeps/posix/getcwd.c: Use new macros instead of d_namlen. * dirent/scandir.c: Likewise. * io/fts.c (fts_build): Likewise. * io/ftw.c (ftw_dir): Likewise. * sysdeps/posix/ttyname.c: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/syscalls.list: New file. * sysdeps/mach/hurd/profil.c (MAX_PC_SAMPLES): New macro. (collector_timeout): New static variable. (update_waiter): Actually call __task_enable_pc_sampling. Set collector_timeout based on the `tick' count returned. (profile_waiter): Use MAX_PC_SAMPLES. Set nsamples before RPC. Use collector_timeout in __mach_msg call. * gmon/Makefile (noprof): New variable containing mcount. Append profil unless it is in $(unix-syscalls). (mcount.po): Use $(noprof) for list of targets in this rule. * libc-symbols.h: Define _LIBC before #include <config.h>. Sun Feb 25 12:29:23 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * config.h.in [_LIBC] (HAVE_STRERROR): Define it. Protect 2nd page of #undef's for generator programs with #ifndef _LIBC. * time/zic.c, time/zdump.c, time/private.h: Updated from ADO's latest. Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com> * libio/cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init to NULL. * libio/filedoalloc.c (_IO_cleanup_registration_needed): Remove decl. Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com> * libio/filedoalloc.c (_IO_cleanup_registration_needed): Revert previous change, since cleanup.c only defines it if _G_HAVE_ATEXIT. Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com> * libio/filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern. Sat Feb 24 11:34:13 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * sysdeps/i386/memcmp.S: Fix argument %esp offsets. * time/sys/time.h (timeradd, timersub): New macros; BSD has these.
Diffstat (limited to 'sysdeps/unix/opendir.c')
-rw-r--r--sysdeps/unix/opendir.c28
1 files changed, 13 insertions, 15 deletions
diff --git a/sysdeps/unix/opendir.c b/sysdeps/unix/opendir.c
index 5cd620676a..df20b9c131 100644
--- a/sysdeps/unix/opendir.c
+++ b/sysdeps/unix/opendir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 94, 95, 96 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
@@ -16,7 +16,6 @@ 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 <ansidecl.h>
#include <errno.h>
#include <limits.h>
#include <stddef.h>
@@ -28,12 +27,11 @@ Cambridge, MA 02139, USA. */
#include <unistd.h>
#include <stdio.h>
-#include "direct.h" /* This file defines `struct direct'. */
-#include "dirstream.h"
+#include <dirstream.h>
/* Open a directory stream on NAME. */
DIR *
-DEFUN(opendir, (name), CONST char *name)
+opendir (const char *name)
{
DIR *dirp;
struct stat statbuf;
@@ -62,7 +60,7 @@ DEFUN(opendir, (name), CONST char *name)
goto lose;
}
- dirp = (DIR *) calloc (1, sizeof (DIR) + NAME_MAX); /* Zero-fill. */
+ dirp = (DIR *) calloc (1, sizeof (DIR)); /* Zero-fill. */
if (dirp == NULL)
lose:
{
@@ -73,24 +71,24 @@ DEFUN(opendir, (name), CONST char *name)
}
#ifdef _STATBUF_ST_BLKSIZE
- if (statbuf.st_blksize < sizeof (struct direct))
- dirp->__allocation = sizeof (struct direct);
+ if (statbuf.st_blksize < sizeof (struct dirent))
+ dirp->allocation = sizeof (struct dirent);
else
- dirp->__allocation = statbuf.st_blksize;
+ dirp->allocation = statbuf.st_blksize;
#else
- dirp->__allocation = (BUFSIZ < sizeof (struct direct) ?
- sizeof (struct direct) : BUFSIZ);
+ dirp->allocation = (BUFSIZ < sizeof (struct dirent) ?
+ sizeof (struct dirent) : BUFSIZ);
#endif
- dirp->__data = (char *) malloc (dirp->__allocation);
- if (dirp->__data == NULL)
+ dirp->data = (char *) malloc (dirp->allocation);
+ if (dirp->data == NULL)
{
int save = errno;
- free ((PTR) dirp);
+ free (dirp);
(void) __close (fd);
errno = save;
return NULL;
}
- dirp->__fd = fd;
+ dirp->fd = fd;
return dirp;
}