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authorUlrich Drepper <drepper@redhat.com>1998-09-21 14:34:13 +0000
committerUlrich Drepper <drepper@redhat.com>1998-09-21 14:34:13 +0000
commite7c5513dcd240d468812b11fda8eaba404ea082c (patch)
tree9177a17422e50471d537a22bdefee6d4cf48f57e /sysdeps/unix/sysv/linux/ptsname.c
parentb0fd6165c72f56f0ff6383a5cc89d74ff24820fa (diff)
downloadglibc-e7c5513dcd240d468812b11fda8eaba404ea082c.tar.gz
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.c12
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;