diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-09-21 14:34:13 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-09-21 14:34:13 +0000 |
| commit | e7c5513dcd240d468812b11fda8eaba404ea082c (patch) | |
| tree | 9177a17422e50471d537a22bdefee6d4cf48f57e /sysdeps/unix/sysv/linux/ptsname.c | |
| parent | b0fd6165c72f56f0ff6383a5cc89d74ff24820fa (diff) | |
Update.
1998-09-21 10:00 Ulrich Drepper <drepper@cygnus.com>
* string/bits/string2.h: Add mempcpy optimization.
* sysdeps/generic/mempcpy.c: Undefined __mempcpy.
* intl/localealias.c: Define mempcpy only if not already defined.
* sysdeps/i386/i486/bits/string.h: Define ffsl only if not already
defined.
1998-09-20 10:48 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
* csu/abi-note.S: Emit the note directly instead of defining
a preprocessor macro that's only used once. Don't include sysdep.h.
* abi-tags: Generalize Solaris entry.
1998-09-18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/bsd/getpt.c (__libc_ptyname1, __libc_ptyname2):
Change to array to avoid runtime relocation.
* sysdeps/unix/sysv/linux/ptsname.c: Update declarations.
1998-09-21 12:22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* malloc/Makefile ($(objpfx)libmcheck.a): Fix use of $(LN_S).
* math/Makefile ($(objpfx)libieee.a): Likewise.
1998-09-21 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/generic/getpt.c: Fix order of argument to weak_alias.
Patch by John Tobey <jtobey@banta-im.com>.
Diffstat (limited to 'sysdeps/unix/sysv/linux/ptsname.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ptsname.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/ptsname.c b/sysdeps/unix/sysv/linux/ptsname.c index 048ac96551..d852fb3658 100644 --- a/sysdeps/unix/sysv/linux/ptsname.c +++ b/sysdeps/unix/sysv/linux/ptsname.c @@ -33,8 +33,8 @@ #define _PATH_DEVPTS "/dev/pts/" /* The are declared in getpt.c. */ -extern const char *__libc_ptyname1; -extern const char *__libc_ptyname2; +extern const char __libc_ptyname1[]; +extern const char __libc_ptyname2[]; /* Static buffer for `ptsname'. */ static char buffer[sizeof (_PATH_DEVPTS) + 20]; @@ -59,7 +59,7 @@ __ptsname_r (int fd, char *buf, size_t buflen) int save_errno = errno; struct stat st; int ptyno; - + if (buf == NULL) { __set_errno (EINVAL); @@ -97,7 +97,7 @@ __ptsname_r (int fd, char *buf, size_t buflen) #endif { char *p; - + if (buflen < strlen (_PATH_TTY) + 3) { __set_errno (ERANGE); @@ -116,13 +116,13 @@ __ptsname_r (int fd, char *buf, size_t buflen) __set_errno (ENOTTY); return ENOTTY; } - + p = __stpcpy (buf, _PATH_TTY); p[0] = __libc_ptyname1[ptyno / 16]; p[1] = __libc_ptyname2[ptyno % 16]; p[2] = '\0'; } - + if (__stat (buf, &st) < 0) return errno; |