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[BZ #2182]

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* math/s_cacosh.c: Return values from positive branch.
	* math/s_cacoshf.c: Likewise.
	* math/s_cacoshl.c: Likewise.

	* sysvipc/msgrcv.c: Likewise.
	* include/sys/msg.h: Likewise.
This commit is contained in:
Ulrich Drepper
2006-08-03 20:36:43 +00:00
parent f13bfdd0bd
commit fe71025050
6 changed files with 23 additions and 4 deletions
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7
ChangeLog
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@ -1,8 +1,15 @@
2006-08-03 Ulrich Drepper <drepper@redhat.com> 2006-08-03 Ulrich Drepper <drepper@redhat.com>
[BZ #2182]
* math/s_cacosh.c: Return values from positive branch.
* math/s_cacoshf.c: Likewise.
* math/s_cacoshl.c: Likewise.
[BZ #2883] [BZ #2883]
* sysvipc/sys/msg.h: Change return value to ssize_t. * sysvipc/sys/msg.h: Change return value to ssize_t.
* sysdeps/unix/sysv/linux/msgrcv.c: Likewise. * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
* sysvipc/msgrcv.c: Likewise.
* include/sys/msg.h: Likewise.
* grp/initgroups.c (internal_getgrouplist): Remove unnecessary * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
test introduced in patch for bz #661. test introduced in patch for bz #661.

4
include/sys/msg.h
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@ -1,8 +1,8 @@
#ifndef _SYS_MSG_H #ifndef _SYS_MSG_H
#include <sysvipc/sys/msg.h> #include <sysvipc/sys/msg.h>
extern int __libc_msgrcv (int msqid, void *msgp, size_t msgsz, long int msgtyp, extern ssize_t __libc_msgrcv (int msqid, void *msgp, size_t msgsz,
int msgflg); long int msgtyp, int msgflg);
extern int __libc_msgsnd (int msqid, const void *msgp, size_t msgsz, extern int __libc_msgsnd (int msqid, const void *msgp, size_t msgsz,
int msgflg); int msgflg);

4
math/s_cacosh.c
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@ -80,6 +80,10 @@ __cacosh (__complex__ double x)
__imag__ y += __imag__ x; __imag__ y += __imag__ x;
res = __clog (y); res = __clog (y);
/* We have to use the positive branch. */
if (__real__ res < 0.0)
res = -res;
} }
return res; return res;

4
math/s_cacoshf.c
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@ -95,6 +95,10 @@ __cacoshf (__complex__ float x)
+ ro); + ro);
__imag__ res = __ieee754_atan2f (__imag__ x + b, __real__ x + a); __imag__ res = __ieee754_atan2f (__imag__ x + b, __real__ x + a);
#endif #endif
/* We have to use the positive branch. */
if (__real__ res < 0.0)
res = -res;
} }
return res; return res;

4
math/s_cacoshl.c
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@ -80,6 +80,10 @@ __cacoshl (__complex__ long double x)
__imag__ y += __imag__ x; __imag__ y += __imag__ x;
res = __clogl (y); res = __clogl (y);
/* We have to use the positive branch. */
if (__real__ res < 0.0)
res = -res;
} }
return res; return res;

4
sysvipc/msgrcv.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. /* Copyright (C) 1995, 1996, 1997, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
@ -26,7 +26,7 @@
describes which message is returned in MSGFLG describes the behaviour describes which message is returned in MSGFLG describes the behaviour
in buffer overflow or queue underflow. */ in buffer overflow or queue underflow. */
int ssize_t
msgrcv (msqid, msgp, msgsz, msgtyp, msgflg) msgrcv (msqid, msgp, msgsz, msgtyp, msgflg)
int msqid; int msqid;
void *msgp; void *msgp;