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| author | Roland McGrath <roland@gnu.org> | 1996-05-13 23:11:29 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-05-13 23:11:29 +0000 |
| commit | 7f0d69dbf4107e840b33a8c681fcd1e9e4750ce3 (patch) | |
| tree | a54002918576a8dcaf2dc0bb739172221c8c7fdc | |
| parent | 01dbca86d18a68e5fb79acc707612de408f73a11 (diff) | |
| download | glibc-7f0d69dbf4107e840b33a8c681fcd1e9e4750ce3.tar.gz glibc-7f0d69dbf4107e840b33a8c681fcd1e9e4750ce3.tar.xz glibc-7f0d69dbf4107e840b33a8c681fcd1e9e4750ce3.zip | |
* sysdeps/unix/sysv/linux/i386/profil-counter.h: New file.
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | sysdeps/unix/bsd/telldir.c | 18 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/profil-counter.h | 26 |
3 files changed, 37 insertions, 9 deletions
diff --git a/ChangeLog b/ChangeLog index 0bfa6a74a1..40f5eb4631 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,7 @@ Mon May 13 12:03:03 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> + * sysdeps/unix/sysv/linux/i386/profil-counter.h: New file. + * extra-lib.mk: Skip the hair if $(object-suffixes-$(lib)) is empty. * posix/glob.h [_AMIGA]: Remove `struct stat;' forward decl. diff --git a/sysdeps/unix/bsd/telldir.c b/sysdeps/unix/bsd/telldir.c index dbab289a37..06580937e4 100644 --- a/sysdeps/unix/bsd/telldir.c +++ b/sysdeps/unix/bsd/telldir.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994, 1995 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1995, 1996 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 @@ -48,8 +48,8 @@ DEFUN(telldir, (dirp), DIR *dirp) if (new == NULL) return (off_t) -1; - new->pos = dirp->__pos; - new->offset = dirp->__offset; + new->pos = dirp->filepos; + new->offset = dirp->offset; new->cookie = ++lastpos; new->next = records[new->cookie % NBUCKETS]; records[new->cookie % NBUCKETS] = new; @@ -70,15 +70,15 @@ DEFUN(seekdir, (dirp, pos), DIR *dirp AND __off_t pos) prevr = &r->next, r = r->next) if (r->cookie == pos) { - if (dirp->__pos != r->pos || dirp->__offset != r->offset) + if (dirp->filepos != r->pos || dirp->offset != r->offset) { - dirp->__size = 0; /* Must read a fresh buffer. */ + dirp->size = 0; /* Must read a fresh buffer. */ /* Move to the saved position. */ - __lseek (dirp->__fd, r->pos, SEEK_SET); - dirp->__pos = r->pos; - dirp->__offset = 0; + __lseek (dirp->fd, r->pos, SEEK_SET); + dirp->filepos = r->pos; + dirp->offset = 0; /* Read entries until we reach the saved offset. */ - while (dirp->__offset < r->offset) + while (dirp->offset < r->offset) if (readdir (dirp) == NULL) break; } diff --git a/sysdeps/unix/sysv/linux/i386/profil-counter.h b/sysdeps/unix/sysv/linux/i386/profil-counter.h new file mode 100644 index 0000000000..91e7b507bd --- /dev/null +++ b/sysdeps/unix/sysv/linux/i386/profil-counter.h @@ -0,0 +1,26 @@ +/* Low-level statistical profiling support function. Linux/i386 version. +Copyright (C) 1996 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 <asm/sigcontext.h> + +void +profil_counter (int signo, struct sigcontext_struct sc) +{ + profil_count ((void *) sc.sc_eip); +} |