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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>.
This commit is contained in:
Ulrich Drepper
1998-09-21 14:34:13 +00:00
parent b0fd6165c7
commit e7c5513dcd
12 changed files with 249 additions and 65 deletions
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12
sysdeps/unix/sysv/linux/ptsname.c
View File

@ -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;