CVS commit: src/lib/libc/arch/riscv/sys
Module Name:src
Committed By: skrll
Date: Tue May 28 06:57:17 UTC 2024
Modified Files:
src/lib/libc/arch/riscv/sys: __sigtramp2.S
Log Message:
Change MIPS to RISC-V.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/sys/__sigtramp2.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/riscv/sys/__sigtramp2.S
diff -u src/lib/libc/arch/riscv/sys/__sigtramp2.S:1.3 src/lib/libc/arch/riscv/sys/__sigtramp2.S:1.4
--- src/lib/libc/arch/riscv/sys/__sigtramp2.S:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/sys/__sigtramp2.S Tue May 28 06:57:17 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: __sigtramp2.S,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: __sigtramp2.S,v 1.4 2024/05/28 06:57:17 skrll Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -33,12 +33,12 @@
#include "assym.h"
#if defined(SYSLIBC_SCCS) && !defined(lint)
- RCSID("$NetBSD: __sigtramp2.S,v 1.3 2023/05/07 12:41:47 skrll Exp $")
+ RCSID("$NetBSD: __sigtramp2.S,v 1.4 2024/05/28 06:57:17 skrll Exp $")
#endif /* SYSLIBC_SCCS and not lint */
/*
- * The MIPS signal trampoline is invoked only to return from
+ * The RISC-V signal trampoline is invoked only to return from
* the signal; the kernel calls the signal handler directly.
*
* On entry, stack looks like:
CVS commit: src/lib/libc/arch/riscv/sys
Module Name:src Committed By: skrll Date: Tue May 28 06:57:17 UTC 2024 Modified Files: src/lib/libc/arch/riscv/sys: __sigtramp2.S Log Message: Change MIPS to RISC-V. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/sys/__sigtramp2.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/compat
Module Name:src
Committed By: christos
Date: Mon May 20 01:33:40 UTC 2024
Modified Files:
src/lib/libc/compat/include: unistd.h
src/lib/libc/compat/sys: compat_dup3.c
Log Message:
finish renaming __dup3110 to __dup3100
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/lib/libc/compat/include/unistd.h
cvs rdiff -u -r1.1 -r1.2 src/lib/libc/compat/sys/compat_dup3.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/compat/include/unistd.h
diff -u src/lib/libc/compat/include/unistd.h:1.4 src/lib/libc/compat/include/unistd.h:1.5
--- src/lib/libc/compat/include/unistd.h:1.4 Sun May 19 18:25:47 2024
+++ src/lib/libc/compat/include/unistd.h Sun May 19 21:33:39 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: unistd.h,v 1.4 2024/05/19 22:25:47 christos Exp $ */
+/* $NetBSD: unistd.h,v 1.5 2024/05/20 01:33:39 christos Exp $ */
/*-
* Copyright (c) 1998, 1999 The NetBSD Foundation, Inc.
@@ -68,7 +68,7 @@ __BEGIN_DECLS
pid_t vfork(void) __returns_twice;
pid_t __vfork14(void) __returns_twice;
int dup3(int, int, int);
-int __dup3110(int, int, int);
+int __dup3100(int, int, int);
__END_DECLS
Index: src/lib/libc/compat/sys/compat_dup3.c
diff -u src/lib/libc/compat/sys/compat_dup3.c:1.1 src/lib/libc/compat/sys/compat_dup3.c:1.2
--- src/lib/libc/compat/sys/compat_dup3.c:1.1 Sun May 19 18:25:48 2024
+++ src/lib/libc/compat/sys/compat_dup3.c Sun May 19 21:33:40 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_dup3.c,v 1.1 2024/05/19 22:25:48 christos Exp $ */
+/* $NetBSD: compat_dup3.c,v 1.2 2024/05/20 01:33:40 christos Exp $ */
/*-
* Copyright (c) 2024 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: compat_dup3.c,v 1.1 2024/05/19 22:25:48 christos Exp $");
+__RCSID("$NetBSD: compat_dup3.c,v 1.2 2024/05/20 01:33:40 christos Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -45,7 +45,7 @@ int
dup3(int oldfd, int newfd, int flags)
{
if (oldfd != newfd) {
- return __dup3110(oldfd, newfd, flags);
+ return __dup3100(oldfd, newfd, flags);
}
if (flags & (O_NONBLOCK|O_NOSIGPIPE)) {
int e = fcntl(newfd, F_GETFL, 0);
CVS commit: src/lib/libc/compat
Module Name:src Committed By: christos Date: Mon May 20 01:33:40 UTC 2024 Modified Files: src/lib/libc/compat/include: unistd.h src/lib/libc/compat/sys: compat_dup3.c Log Message: finish renaming __dup3110 to __dup3100 To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/lib/libc/compat/include/unistd.h cvs rdiff -u -r1.1 -r1.2 src/lib/libc/compat/sys/compat_dup3.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/sys
Module Name:src Committed By: christos Date: Sun May 19 16:04:46 UTC 2024 Modified Files: src/lib/libc/sys: dup.2 Log Message: Amend for oldfd == newfd returning EINVAL in dup3 To generate a diff of this commit: cvs rdiff -u -r1.33 -r1.34 src/lib/libc/sys/dup.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/sys/dup.2 diff -u src/lib/libc/sys/dup.2:1.33 src/lib/libc/sys/dup.2:1.34 --- src/lib/libc/sys/dup.2:1.33 Mon Jul 3 17:32:50 2017 +++ src/lib/libc/sys/dup.2 Sun May 19 12:04:46 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: dup.2,v 1.33 2017/07/03 21:32:50 wiz Exp $ +.\" $NetBSD: dup.2,v 1.34 2024/05/19 16:04:46 christos Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -29,7 +29,7 @@ .\" .\" @(#)dup.2 8.1 (Berkeley) 6/4/93 .\" -.Dd December 24, 2013 +.Dd May 19, 2024 .Dt DUP 2 .Os .Sh NAME @@ -117,7 +117,14 @@ and can to some extent be adjusted with .Pp The .Fn dup3 -call includes an additional +call fails and returns +.Er EINVAL +if the numeric value in the +.Ar oldfd +argument is equal to the one in the +.Ar newfd +argument. +It also includes an additional .Fa flags argument supporting a subset of the .Xr open 2 @@ -207,11 +214,15 @@ and .Fa newfd is not in the range of valid file descriptors. .It Bq Er EINVAL -.Fa flags -contained an invalid value. -Only +In the .Fn dup3 -can generate this error. +call either the +.Fa flags +argument contained an invalid value or the +.Ar oldfd +argument is equal to the +.Ar newfd +argument. .It Bq Er EMFILE Too many descriptors are active. Only
CVS commit: src/lib/libc/sys
Module Name:src Committed By: christos Date: Sun May 19 16:04:46 UTC 2024 Modified Files: src/lib/libc/sys: dup.2 Log Message: Amend for oldfd == newfd returning EINVAL in dup3 To generate a diff of this commit: cvs rdiff -u -r1.33 -r1.34 src/lib/libc/sys/dup.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src Committed By: riastradh Date: Thu May 16 01:02:35 UTC 2024 Modified Files: src/lib/libc/arch/riscv/gen: fpgetsticky.c fpsetsticky.c Log Message: riscv: More shiftiness reduction around FCSR in libc. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpgetsticky.c \ src/lib/libc/arch/riscv/gen/fpsetsticky.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src
Committed By: riastradh
Date: Thu May 16 01:02:35 UTC 2024
Modified Files:
src/lib/libc/arch/riscv/gen: fpgetsticky.c fpsetsticky.c
Log Message:
riscv: More shiftiness reduction around FCSR in libc.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpgetsticky.c \
src/lib/libc/arch/riscv/gen/fpsetsticky.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/riscv/gen/fpgetsticky.c
diff -u src/lib/libc/arch/riscv/gen/fpgetsticky.c:1.3 src/lib/libc/arch/riscv/gen/fpgetsticky.c:1.4
--- src/lib/libc/arch/riscv/gen/fpgetsticky.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpgetsticky.c Thu May 16 01:02:35 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpgetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpgetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpgetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpgetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -47,5 +47,5 @@ __weak_alias(fpgetsticky,_fpgetsticky)
fp_except
fpgetsticky(void)
{
- return __SHIFTOUT(fcsr_read(), FCSR_FFLAGS);
+ return fcsr_fflags_read();
}
Index: src/lib/libc/arch/riscv/gen/fpsetsticky.c
diff -u src/lib/libc/arch/riscv/gen/fpsetsticky.c:1.3 src/lib/libc/arch/riscv/gen/fpsetsticky.c:1.4
--- src/lib/libc/arch/riscv/gen/fpsetsticky.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpsetsticky.c Thu May 16 01:02:35 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpsetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpsetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -48,5 +48,5 @@ __weak_alias(fpsetsticky,_fpsetsticky)
fp_except
fpsetsticky(fp_except mask)
{
- return __SHIFTOUT(fcsr_fflags_write(__SHIFTIN(mask, FCSR_FFLAGS)), FCSR_FFLAGS);
+ return fcsr_fflags_write(mask);
}
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src
Committed By: riastradh
Date: Thu May 16 00:56:11 UTC 2024
Modified Files:
src/lib/libc/arch/riscv/gen: fpgetround.c fpsetround.c
Log Message:
riscv: Nix shifting around FRRM and FSRM in libc too.
These read and write the floating-point rounding mode directly, not
the whole floating-point control and status register.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpgetround.c \
src/lib/libc/arch/riscv/gen/fpsetround.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/riscv/gen/fpgetround.c
diff -u src/lib/libc/arch/riscv/gen/fpgetround.c:1.3 src/lib/libc/arch/riscv/gen/fpgetround.c:1.4
--- src/lib/libc/arch/riscv/gen/fpgetround.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpgetround.c Thu May 16 00:56:11 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpgetround.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpgetround.c,v 1.4 2024/05/16 00:56:11 riastradh Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpgetround.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpgetround.c,v 1.4 2024/05/16 00:56:11 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -47,5 +47,5 @@ __weak_alias(fpgetround,_fpgetround)
fp_rnd
fpgetround(void)
{
- return __SHIFTOUT(fcsr_read(), FCSR_FRM);
+ return fcsr_frm_read();
}
Index: src/lib/libc/arch/riscv/gen/fpsetround.c
diff -u src/lib/libc/arch/riscv/gen/fpsetround.c:1.3 src/lib/libc/arch/riscv/gen/fpsetround.c:1.4
--- src/lib/libc/arch/riscv/gen/fpsetround.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpsetround.c Thu May 16 00:56:11 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetround.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpsetround.c,v 1.4 2024/05/16 00:56:11 riastradh Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetround.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpsetround.c,v 1.4 2024/05/16 00:56:11 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -47,5 +47,5 @@ __weak_alias(fpsetround,_fpsetround)
fp_rnd
fpsetround(fp_rnd rnd_dir)
{
- return __SHIFTOUT(fcsr_frm_write(__SHIFTIN(rnd_dir, FCSR_FRM)), FCSR_FRM);
+ return fcsr_frm_write(rnd_dir);
}
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src Committed By: riastradh Date: Thu May 16 00:56:11 UTC 2024 Modified Files: src/lib/libc/arch/riscv/gen: fpgetround.c fpsetround.c Log Message: riscv: Nix shifting around FRRM and FSRM in libc too. These read and write the floating-point rounding mode directly, not the whole floating-point control and status register. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpgetround.c \ src/lib/libc/arch/riscv/gen/fpsetround.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: riastradh Date: Wed May 15 13:12:04 UTC 2024 Modified Files: src/lib/libc/gen: usleep.3 Log Message: usleep(3): Note the historical rake that was stepped upon. PR 58184 To generate a diff of this commit: cvs rdiff -u -r1.21 -r1.22 src/lib/libc/gen/usleep.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/usleep.3 diff -u src/lib/libc/gen/usleep.3:1.21 src/lib/libc/gen/usleep.3:1.22 --- src/lib/libc/gen/usleep.3:1.21 Mon Apr 22 21:25:29 2024 +++ src/lib/libc/gen/usleep.3 Wed May 15 13:12:04 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: usleep.3,v 1.21 2024/04/22 21:25:29 jdolecek Exp $ +.\" $NetBSD: usleep.3,v 1.22 2024/05/15 13:12:04 riastradh Exp $ .\" .\" Copyright (c) 1986, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -99,3 +99,17 @@ The .Fn usleep function appeared in .Bx 4.3 . +.Sh CAVEATS +In +.St -p1003.1-2004 , +.Nm +was limited to values of +.Fa microseconds +less than one million. +Some implementations, including +.Nx +before 10.1, fail immediately with +.Er EINVAL +\(em and don't sleep at all \(em if +.Fa microseconds +is one million or greater.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: riastradh Date: Wed May 15 13:12:04 UTC 2024 Modified Files: src/lib/libc/gen: usleep.3 Log Message: usleep(3): Note the historical rake that was stepped upon. PR 58184 To generate a diff of this commit: cvs rdiff -u -r1.21 -r1.22 src/lib/libc/gen/usleep.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gdtoa
Module Name:src
Committed By: rillig
Date: Mon May 13 21:17:24 UTC 2024
Modified Files:
src/lib/libc/gdtoa: Makefile.inc
Log Message:
libc/hdtoa: suppress lint warning about possible accuracy loss
on sparc64: hdtoa.c(340): warning: conversion from 'unsigned long'
to 'char' may lose accuracy [132]
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/lib/libc/gdtoa/Makefile.inc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/gdtoa/Makefile.inc
diff -u src/lib/libc/gdtoa/Makefile.inc:1.13 src/lib/libc/gdtoa/Makefile.inc:1.14
--- src/lib/libc/gdtoa/Makefile.inc:1.13 Sat Oct 7 12:15:53 2023
+++ src/lib/libc/gdtoa/Makefile.inc Mon May 13 21:17:24 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.inc,v 1.13 2023/10/07 12:15:53 rin Exp $
+# $NetBSD: Makefile.inc,v 1.14 2024/05/13 21:17:24 rillig Exp $
# gdtoa sources
.PATH: ${.CURDIR}/gdtoa
@@ -44,3 +44,5 @@ SRCS+= dmisc.c \
.if ${MACHINE_ARCH} != "vax"
SRCS+= strtord.c
.endif
+
+LINTFLAGS.hdtoa.c+= -X 132 # conversion may lose accuracy
CVS commit: src/lib/libc/gdtoa
Module Name:src Committed By: rillig Date: Mon May 13 21:17:24 UTC 2024 Modified Files: src/lib/libc/gdtoa: Makefile.inc Log Message: libc/hdtoa: suppress lint warning about possible accuracy loss on sparc64: hdtoa.c(340): warning: conversion from 'unsigned long' to 'char' may lose accuracy [132] To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/lib/libc/gdtoa/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/inet
Module Name:src
Committed By: msaitoh
Date: Sun May 12 23:58:18 UTC 2024
Modified Files:
src/lib/libc/inet: inet_net_pton.c
Log Message:
s/Firey/Fiery/ in comment.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/lib/libc/inet/inet_net_pton.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/inet/inet_net_pton.c
diff -u src/lib/libc/inet/inet_net_pton.c:1.6 src/lib/libc/inet/inet_net_pton.c:1.7
--- src/lib/libc/inet/inet_net_pton.c:1.6 Mon Feb 5 21:46:05 2024
+++ src/lib/libc/inet/inet_net_pton.c Sun May 12 23:58:18 2024
@@ -20,7 +20,7 @@
#if 0
static const char rcsid[] = "Id: inet_net_pton.c,v 1.4.2.1 2002/08/02 02:17:21 marka Exp ";
#else
-__RCSID("$NetBSD: inet_net_pton.c,v 1.6 2024/02/05 21:46:05 andvar Exp $");
+__RCSID("$NetBSD: inet_net_pton.c,v 1.7 2024/05/12 23:58:18 msaitoh Exp $");
#endif
#endif
@@ -150,7 +150,7 @@ inet_net_pton_ipv4(const char *src, u_ch
goto enoent;
}
- /* Firey death and destruction unless we prefetched EOS. */
+ /* Fiery death and destruction unless we prefetched EOS. */
if (ch != '\0')
goto enoent;
CVS commit: src/lib/libc/inet
Module Name:src Committed By: msaitoh Date: Sun May 12 23:58:18 UTC 2024 Modified Files: src/lib/libc/inet: inet_net_pton.c Log Message: s/Firey/Fiery/ in comment. To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/lib/libc/inet/inet_net_pton.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: rillig Date: Sun May 12 10:58:58 UTC 2024 Modified Files: src/lib/libc/gen: pwcache.c Log Message: libc/pwcache.c: remove stray semicolon from do-while-0 macro To generate a diff of this commit: cvs rdiff -u -r1.34 -r1.35 src/lib/libc/gen/pwcache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src
Committed By: rillig
Date: Sun May 12 10:58:58 UTC 2024
Modified Files:
src/lib/libc/gen: pwcache.c
Log Message:
libc/pwcache.c: remove stray semicolon from do-while-0 macro
To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/lib/libc/gen/pwcache.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/gen/pwcache.c
diff -u src/lib/libc/gen/pwcache.c:1.34 src/lib/libc/gen/pwcache.c:1.35
--- src/lib/libc/gen/pwcache.c:1.34 Tue Apr 19 20:32:15 2022
+++ src/lib/libc/gen/pwcache.c Sun May 12 10:58:58 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: pwcache.c,v 1.34 2022/04/19 20:32:15 rillig Exp $ */
+/* $NetBSD: pwcache.c,v 1.35 2024/05/12 10:58:58 rillig Exp $ */
/*-
* Copyright (c) 1992 Keith Muller.
@@ -74,7 +74,7 @@
#if 0
static char sccsid[] = "@(#)cache.c 8.1 (Berkeley) 5/31/93";
#else
-__RCSID("$NetBSD: pwcache.c,v 1.34 2022/04/19 20:32:15 rillig Exp $");
+__RCSID("$NetBSD: pwcache.c,v 1.35 2024/05/12 10:58:58 rillig Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@@ -524,7 +524,7 @@ gid_from_group(const char *name, gid_t *
arr = NULL; \
} \
fail = 0;\
- } while (0);
+ } while (0)
int
pwcache_userdb(
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src Committed By: skrll Date: Sat May 11 07:40:18 UTC 2024 Modified Files: src/lib/libc/arch/riscv/gen: fpsetmask.c Log Message: Do the '#if FCSR_FMASK == 0' thing that fpgetmask.c does for consistency. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpsetmask.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src
Committed By: skrll
Date: Sat May 11 07:40:18 UTC 2024
Modified Files:
src/lib/libc/arch/riscv/gen: fpsetmask.c
Log Message:
Do the '#if FCSR_FMASK == 0' thing that fpgetmask.c does for consistency.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpsetmask.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/riscv/gen/fpsetmask.c
diff -u src/lib/libc/arch/riscv/gen/fpsetmask.c:1.3 src/lib/libc/arch/riscv/gen/fpsetmask.c:1.4
--- src/lib/libc/arch/riscv/gen/fpsetmask.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpsetmask.c Sat May 11 07:40:18 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetmask.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpsetmask.c,v 1.4 2024/05/11 07:40:18 skrll Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetmask.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpsetmask.c,v 1.4 2024/05/11 07:40:18 skrll Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -47,9 +47,9 @@ __weak_alias(fpsetmask,_fpsetmask)
fp_except
fpsetmask(fp_except mask)
{
-#if 0
- return __SHIFTOUT(fcsr_fmask_write(__SHIFTIN(mask, FCSR_MASK)), FCSR_FMASK);
-#else
+#if FCSR_FMASK == 0
return 0;
+#else
+ return __SHIFTOUT(fcsr_fmask_write(__SHIFTIN(mask, FCSR_MASK)), FCSR_FMASK);
#endif
}
CVS commit: src/lib/libc/net
Module Name:src Committed By: wiz Date: Thu May 9 21:28:00 UTC 2024 Modified Files: src/lib/libc/net: getaddrinfo.3 Log Message: Document that freeaddrinfo(NULL) dumps core. A source code comment already said this, but it's easier to find in a man page. To generate a diff of this commit: cvs rdiff -u -r1.60 -r1.61 src/lib/libc/net/getaddrinfo.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/arm/gen
Module Name:src
Committed By: skrll
Date: Mon May 6 06:57:32 UTC 2024
Modified Files:
src/lib/libc/arch/arm/gen: setjmp.S
Log Message:
arm longjmp: Restore stack first, then signal mask.
Otherwise, a pending signal may be delivered on the wrong stack when
we restore the signal mask.
While here:
- Move the botched sp and lr tests earlier.
PR lib/57946
To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/lib/libc/arch/arm/gen/setjmp.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/arm/gen/setjmp.S
diff -u src/lib/libc/arch/arm/gen/setjmp.S:1.18 src/lib/libc/arch/arm/gen/setjmp.S:1.19
--- src/lib/libc/arch/arm/gen/setjmp.S:1.18 Tue Dec 13 12:43:32 2022
+++ src/lib/libc/arch/arm/gen/setjmp.S Mon May 6 06:57:32 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: setjmp.S,v 1.18 2022/12/13 12:43:32 skrll Exp $ */
+/* $NetBSD: setjmp.S,v 1.19 2024/05/06 06:57:32 skrll Exp $ */
/*
* Copyright (c) 1997 Mark Brinicombe
@@ -142,6 +142,25 @@ ENTRY(__longjmp14)
cmp r3, ip
bne .Lbotch
+ /* Validate sp and lr */
+ ldr r2, [r0, #(_JB_REG_R13 * 4)]
+#if defined(__thumb__) && defined(_ARM_ARCH_T2)
+ cbz r2, .Lbotch
+#else
+ cmp r2, #0
+ beq .Lbotch
+#endif
+
+ ldr r3, [r0, #(_JB_REG_R14 * 4)]
+#if defined(__thumb__) && defined(_ARM_ARCH_T2)
+ cbz r3, .Lbotch
+#else
+ cmp r3, #0
+ beq .Lbotch
+#endif
+ mov sp, r2
+ mov lr, r3
+
/* Restore the signal mask. */
push {r0-r2, lr}
movs r2, #0
@@ -186,25 +205,6 @@ ENTRY(__longjmp14)
adds r0, r0, #4 /* skip ip(r12) */
#endif
- ldmia r0!, {r2-r3}
-
- /* Validate sp and lr */
-#if defined(__thumb__) && defined(_ARM_ARCH_T2)
- cbz r2, .Lbotch
-#else
- cmp r2, #0
- beq .Lbotch
-#endif
- mov sp, r2
-
-#if defined(__thumb__) && defined(_ARM_ARCH_T2)
- cbz r3, .Lbotch
-#else
- cmp r3, #0
- beq .Lbotch
-#endif
- mov lr, r3
-
/* Set return value */
movs r0, r1
#if !defined(__thumb__)
CVS commit: src/lib/libc/arch/arm/gen
Module Name:src Committed By: skrll Date: Mon May 6 06:57:32 UTC 2024 Modified Files: src/lib/libc/arch/arm/gen: setjmp.S Log Message: arm longjmp: Restore stack first, then signal mask. Otherwise, a pending signal may be delivered on the wrong stack when we restore the signal mask. While here: - Move the botched sp and lr tests earlier. PR lib/57946 To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 src/lib/libc/arch/arm/gen/setjmp.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/hppa/gen
Module Name:src Committed By: skrll Date: Sat May 4 14:48:28 UTC 2024 Modified Files: src/lib/libc/arch/hppa/gen: _setjmp.S Log Message: Remove magic numbers. NFCI. To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/lib/libc/arch/hppa/gen/_setjmp.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src Committed By: skrll Date: Sat May 4 12:43:36 UTC 2024 Modified Files: src/lib/libc/arch/riscv/gen: makecontext.c Log Message: makecontext: correct the type to setup register based arguments. Use __greg_t rather than int for register based arguments. This fixes various atf tests. To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/lib/libc/arch/riscv/gen/makecontext.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/riscv/gen
Module Name:src
Committed By: skrll
Date: Sat May 4 12:43:36 UTC 2024
Modified Files:
src/lib/libc/arch/riscv/gen: makecontext.c
Log Message:
makecontext: correct the type to setup register based arguments.
Use __greg_t rather than int for register based arguments. This fixes
various atf tests.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/lib/libc/arch/riscv/gen/makecontext.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/riscv/gen/makecontext.c
diff -u src/lib/libc/arch/riscv/gen/makecontext.c:1.2 src/lib/libc/arch/riscv/gen/makecontext.c:1.3
--- src/lib/libc/arch/riscv/gen/makecontext.c:1.2 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/makecontext.c Sat May 4 12:43:36 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: makecontext.c,v 1.2 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: makecontext.c,v 1.3 2024/05/04 12:43:36 skrll Exp $ */
/*-
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: makecontext.c,v 1.2 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: makecontext.c,v 1.3 2024/05/04 12:43:36 skrll Exp $");
#endif
#include
@@ -75,7 +75,7 @@ makecontext(ucontext_t *ucp, void (*func
va_start(ap, argc);
/* Up to the first eight arguments are passed in a0(x10)-a7(x17) */
for (i = 0; i < argc && i < 8; i++)
- gr[_REG_A0 + i] = va_arg(ap, int);
+ gr[_REG_A0 + i] = va_arg(ap, __greg_t);
/* Pass remaining arguments on the stack above the backchain/lr gap. */
for (sp += 0; i < argc; i++)
*sp++ = va_arg(ap, long);
CVS commit: src/lib/libc/stdio
Module Name:src Committed By: rillig Date: Sat May 4 05:50:49 UTC 2024 Modified Files: src/lib/libc/stdio: mktemp.3 Log Message: mktemp.3: mkdtemp is no longer nonstandard Reported by Aleksey Cheusov on tech-userlevel. To generate a diff of this commit: cvs rdiff -u -r1.32 -r1.33 src/lib/libc/stdio/mktemp.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/stdio
Module Name:src Committed By: rillig Date: Sat May 4 05:50:49 UTC 2024 Modified Files: src/lib/libc/stdio: mktemp.3 Log Message: mktemp.3: mkdtemp is no longer nonstandard Reported by Aleksey Cheusov on tech-userlevel. To generate a diff of this commit: cvs rdiff -u -r1.32 -r1.33 src/lib/libc/stdio/mktemp.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/stdio/mktemp.3 diff -u src/lib/libc/stdio/mktemp.3:1.32 src/lib/libc/stdio/mktemp.3:1.33 --- src/lib/libc/stdio/mktemp.3:1.32 Thu Oct 28 09:51:39 2021 +++ src/lib/libc/stdio/mktemp.3 Sat May 4 05:50:49 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: mktemp.3,v 1.32 2021/10/28 09:51:39 kim Exp $ +.\" $NetBSD: mktemp.3,v 1.33 2024/05/04 05:50:49 rillig Exp $ .\" .\" Copyright (c) 1989, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -29,7 +29,7 @@ .\" .\" @(#)mktemp.3 8.1 (Berkeley) 6/4/93 .\" -.Dd July 25, 2021 +.Dd May 4, 2024 .Dt MKTEMP 3 .Os .Sh NAME @@ -304,13 +304,12 @@ It was however removed from the specific revision. The .Fn mkstemp -and +function conforms to +.St -p1003.1-2004 . +The .Fn mkdtemp -functions conform to -.St -p1003.1-2004 -and -.St -p1003.1-2008 , -respectively. +function conforms to +.St -p1003.1-2008 . .Sh HISTORY A .Fn mktemp @@ -372,10 +371,6 @@ For this reason, .Xr ld 1 will output a warning message whenever it links code that uses .Fn mktemp . -.Pp -The -.Fn mkdtemp -function is nonstandard and should not be used if portability is required. .Sh SECURITY CONSIDERATIONS The use of .Fn mktemp
CVS commit: src/lib/libc/compiler_rt
Module Name:src
Committed By: christos
Date: Wed May 1 18:38:15 UTC 2024
Modified Files:
src/lib/libc/compiler_rt: Makefile.inc
Log Message:
fix clang lint build.
To generate a diff of this commit:
cvs rdiff -u -r1.47 -r1.48 src/lib/libc/compiler_rt/Makefile.inc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/compiler_rt/Makefile.inc
diff -u src/lib/libc/compiler_rt/Makefile.inc:1.47 src/lib/libc/compiler_rt/Makefile.inc:1.48
--- src/lib/libc/compiler_rt/Makefile.inc:1.47 Sun Mar 10 14:00:13 2024
+++ src/lib/libc/compiler_rt/Makefile.inc Wed May 1 14:38:15 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.inc,v 1.47 2024/03/10 18:00:13 rillig Exp $
+# $NetBSD: Makefile.inc,v 1.48 2024/05/01 18:38:15 christos Exp $
COMPILER_RT_DIR= ${NETBSDSRCDIR}/sys/external/bsd/compiler_rt
COMPILER_RT_SRCDIR= ${COMPILER_RT_DIR}/dist
@@ -380,6 +380,7 @@ LINTFLAGS.floatuntidf.c += -X 122,141,26
LINTFLAGS.floatuntisf.c += -X 351
LINTFLAGS.floatuntixf.c += -X 122,351
LINTFLAGS.floatuntixf.c += -X 141 # alpha
+LINTFLAGS.gcc_personality_v0.c += -X 132,231
LINTFLAGS.int_util.c += -X 231
LINTFLAGS.lshrti3.c += -X 351
LINTFLAGS.moddi3.c += -X 117 # vax
CVS commit: src/lib/libc/compiler_rt
Module Name:src Committed By: christos Date: Wed May 1 18:38:15 UTC 2024 Modified Files: src/lib/libc/compiler_rt: Makefile.inc Log Message: fix clang lint build. To generate a diff of this commit: cvs rdiff -u -r1.47 -r1.48 src/lib/libc/compiler_rt/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/sys
Module Name:src Committed By: uwe Date: Sun Apr 28 23:10:26 UTC 2024 Modified Files: src/lib/libc/sys: execve.2 Log Message: execve(2): brush up markup To generate a diff of this commit: cvs rdiff -u -r1.46 -r1.47 src/lib/libc/sys/execve.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/sys/execve.2 diff -u src/lib/libc/sys/execve.2:1.46 src/lib/libc/sys/execve.2:1.47 --- src/lib/libc/sys/execve.2:1.46 Sun Apr 28 22:21:21 2024 +++ src/lib/libc/sys/execve.2 Sun Apr 28 23:10:26 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: execve.2,v 1.46 2024/04/28 22:21:21 rillig Exp $ +.\" $NetBSD: execve.2,v 1.47 2024/04/28 23:10:26 uwe Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -75,35 +75,32 @@ and .Xr a.out 5 . .Pp An interpreter file begins with a line of the form: -.Pp -.Bd -ragged -offset indent -compact -.Sy
CVS commit: src/lib/libc/sys
Module Name:src Committed By: uwe Date: Sun Apr 28 23:10:26 UTC 2024 Modified Files: src/lib/libc/sys: execve.2 Log Message: execve(2): brush up markup To generate a diff of this commit: cvs rdiff -u -r1.46 -r1.47 src/lib/libc/sys/execve.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: rillig Date: Sun Apr 28 22:57:16 UTC 2024 Modified Files: src/lib/libc/gen: time.3 Log Message: time.3: clarify that *tloc is always set if tloc != NULL To generate a diff of this commit: cvs rdiff -u -r1.16 -r1.17 src/lib/libc/gen/time.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/time.3 diff -u src/lib/libc/gen/time.3:1.16 src/lib/libc/gen/time.3:1.17 --- src/lib/libc/gen/time.3:1.16 Sat Nov 5 18:17:29 2011 +++ src/lib/libc/gen/time.3 Sun Apr 28 22:57:16 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: time.3,v 1.16 2011/11/05 18:17:29 christos Exp $ +.\" $NetBSD: time.3,v 1.17 2024/04/28 22:57:16 rillig Exp $ .\" .\" Copyright (c) 1989, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -33,7 +33,7 @@ .\" .\" @(#)time.3 8.1 (Berkeley) 6/4/93 .\" -.Dd November 5, 2011 +.Dd April 29, 2024 .Dt TIME 3 .Os .Sh NAME @@ -52,21 +52,17 @@ function returns the value of time in seconds since 0 hours, 0 minutes, 0 seconds, January 1, 1970, Coordinated Universal Time. .Pp -A copy of the time value may be saved to the area indicated by the -pointer -.Fa tloc . If .Fa tloc -is a -.Dv NULL -pointer, no value is stored. +is not a null pointer, a copy of the time value is saved in +.Fa *tloc . .Pp Upon successful completion, .Fn time returns the value of time. Otherwise a value of .Po -.Po Fa time_t Pc \-1 +.Po Fa time_t Pc Ns \-1 .Pc is returned and the global variable .Va errno
CVS commit: src/lib/libc/gen
Module Name:src Committed By: rillig Date: Sun Apr 28 22:57:16 UTC 2024 Modified Files: src/lib/libc/gen: time.3 Log Message: time.3: clarify that *tloc is always set if tloc != NULL To generate a diff of this commit: cvs rdiff -u -r1.16 -r1.17 src/lib/libc/gen/time.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: rillig Date: Sun Apr 28 22:43:30 UTC 2024 Modified Files: src/lib/libc/gen: setmode.3 Log Message: setmode.3: fix typos To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/lib/libc/gen/setmode.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/setmode.3 diff -u src/lib/libc/gen/setmode.3:1.23 src/lib/libc/gen/setmode.3:1.24 --- src/lib/libc/gen/setmode.3:1.23 Sat Mar 12 17:31:39 2022 +++ src/lib/libc/gen/setmode.3 Sun Apr 28 22:43:30 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: setmode.3,v 1.23 2022/03/12 17:31:39 christos Exp $ +.\" $NetBSD: setmode.3,v 1.24 2024/04/28 22:43:30 rillig Exp $ .\" .\" Copyright (c) 1989, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -51,16 +51,15 @@ function accepts a string representation compiles it to binary form, and returns an abstract representation that may be passed to .Fn getmode . -The string may be an numeric (octal) or symbolic string of the form +The string may be a numeric (octal) or symbolic string of the form accepted by .Xr chmod 1 , and may represent either an exact mode to set or a change to make to -the existing mode. +an existing mode. .Pp The .Fn getmode -function -adjusts the file permission bits given by +function adjusts the file permission bits given by .Fa mode according to the compiled change representation .Fa set , @@ -116,7 +115,7 @@ or .Xr strtol 3 . In addition, .Fn setmode -will fail and set +may fail and set .Va errno to: .Bl -tag -width Er
CVS commit: src/lib/libc/gen
Module Name:src Committed By: rillig Date: Sun Apr 28 22:43:30 UTC 2024 Modified Files: src/lib/libc/gen: setmode.3 Log Message: setmode.3: fix typos To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/lib/libc/gen/setmode.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/sys
Module Name:src Committed By: rillig Date: Sun Apr 28 22:21:21 UTC 2024 Modified Files: src/lib/libc/sys: execve.2 Log Message: execve.2: fix typo in markup To generate a diff of this commit: cvs rdiff -u -r1.45 -r1.46 src/lib/libc/sys/execve.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/sys/execve.2 diff -u src/lib/libc/sys/execve.2:1.45 src/lib/libc/sys/execve.2:1.46 --- src/lib/libc/sys/execve.2:1.45 Wed Sep 18 04:57:53 2019 +++ src/lib/libc/sys/execve.2 Sun Apr 28 22:21:21 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: execve.2,v 1.45 2019/09/18 04:57:53 wiz Exp $ +.\" $NetBSD: execve.2,v 1.46 2024/04/28 22:21:21 rillig Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -83,7 +83,7 @@ An interpreter file begins with a line o .Ed .Pp When an interpreter file is -.Sy execve Ar d , +.Sy execve Ap d , the system actually .Sy execve Ap s the specified
CVS commit: src/lib/libc/sys
Module Name:src Committed By: rillig Date: Sun Apr 28 22:21:21 UTC 2024 Modified Files: src/lib/libc/sys: execve.2 Log Message: execve.2: fix typo in markup To generate a diff of this commit: cvs rdiff -u -r1.45 -r1.46 src/lib/libc/sys/execve.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: jdolecek Date: Mon Apr 22 21:25:29 UTC 2024 Modified Files: src/lib/libc/gen: usleep.3 Log Message: it's nanosleep(2), not nanosleep(3) To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/lib/libc/gen/usleep.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: jdolecek Date: Mon Apr 22 21:25:29 UTC 2024 Modified Files: src/lib/libc/gen: usleep.3 Log Message: it's nanosleep(2), not nanosleep(3) To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/lib/libc/gen/usleep.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/usleep.3 diff -u src/lib/libc/gen/usleep.3:1.20 src/lib/libc/gen/usleep.3:1.21 --- src/lib/libc/gen/usleep.3:1.20 Mon Apr 22 21:02:18 2024 +++ src/lib/libc/gen/usleep.3 Mon Apr 22 21:25:29 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: usleep.3,v 1.20 2024/04/22 21:02:18 jdolecek Exp $ +.\" $NetBSD: usleep.3,v 1.21 2024/04/22 21:25:29 jdolecek Exp $ .\" .\" Copyright (c) 1986, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -44,7 +44,7 @@ .Sh DESCRIPTION .Bf -symbolic This interface is obsoleted by -.Xr nanosleep 3 . +.Xr nanosleep 2 . .Ef .Pp The
CVS commit: src/lib/libc/gen
Module Name:src Committed By: jdolecek Date: Mon Apr 22 21:02:18 UTC 2024 Modified Files: src/lib/libc/gen: usleep.3 usleep.c Log Message: allow usleep(3) with useconds >= 100 update manpage to mention this interface is obsolete, remove EINVAL from the ERRORS and mention EINTR instead. PR lib/58184 by Taylor R Campbell To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/lib/libc/gen/usleep.3 cvs rdiff -u -r1.20 -r1.21 src/lib/libc/gen/usleep.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src
Committed By: jdolecek
Date: Mon Apr 22 21:02:18 UTC 2024
Modified Files:
src/lib/libc/gen: usleep.3 usleep.c
Log Message:
allow usleep(3) with useconds >= 100
update manpage to mention this interface is obsolete, remove
EINVAL from the ERRORS and mention EINTR instead.
PR lib/58184 by Taylor R Campbell
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/lib/libc/gen/usleep.3
cvs rdiff -u -r1.20 -r1.21 src/lib/libc/gen/usleep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/gen/usleep.3
diff -u src/lib/libc/gen/usleep.3:1.19 src/lib/libc/gen/usleep.3:1.20
--- src/lib/libc/gen/usleep.3:1.19 Thu Apr 29 17:29:56 2010
+++ src/lib/libc/gen/usleep.3 Mon Apr 22 21:02:18 2024
@@ -1,4 +1,4 @@
-.\" $NetBSD: usleep.3,v 1.19 2010/04/29 17:29:56 jruoho Exp $
+.\" $NetBSD: usleep.3,v 1.20 2024/04/22 21:02:18 jdolecek Exp $
.\"
.\" Copyright (c) 1986, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@@ -29,7 +29,7 @@
.\"
.\" @(#)usleep.3 8.1 (Berkeley) 6/4/93
.\"
-.Dd April 29, 2010
+.Dd April 22, 2024
.Dt USLEEP 3
.Os
.Sh NAME
@@ -42,6 +42,11 @@
.Ft int
.Fn usleep "useconds_t microseconds"
.Sh DESCRIPTION
+.Bf -symbolic
+This interface is obsoleted by
+.Xr nanosleep 3 .
+.Ef
+.Pp
The
.Fn usleep
function
@@ -53,13 +58,6 @@ action is to invoke a signal catching fu
process.
The suspension time may be longer than requested due to the
scheduling of other activity by the system.
-.Pp
-The
-.Fa microseconds
-argument must be less than 1,000,000.
-If the value of
-.Fa microseconds
-is 0, then the call has no effect.
.Sh RETURN VALUES
On successful completion,
.Fn usleep
@@ -72,10 +70,9 @@ The
.Fn usleep
function may fail if:
.Bl -tag -width Er
-.It Bq Er EINVAL
-The
-.Fa microseconds
-interval specified 1,000,000 or more microseconds.
+.It Bq Er EINTR
+.Nm
+was interrupted by the delivery of a signal.
.El
.Sh SEE ALSO
.Xr nanosleep 2 ,
Index: src/lib/libc/gen/usleep.c
diff -u src/lib/libc/gen/usleep.c:1.20 src/lib/libc/gen/usleep.c:1.21
--- src/lib/libc/gen/usleep.c:1.20 Mon Jun 25 22:32:44 2012
+++ src/lib/libc/gen/usleep.c Mon Apr 22 21:02:18 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: usleep.c,v 1.20 2012/06/25 22:32:44 abs Exp $ */
+/* $NetBSD: usleep.c,v 1.21 2024/04/22 21:02:18 jdolecek Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: usleep.c,v 1.20 2012/06/25 22:32:44 abs Exp $");
+__RCSID("$NetBSD: usleep.c,v 1.21 2024/04/22 21:02:18 jdolecek Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -51,13 +51,8 @@ usleep(useconds_t useconds)
if (useconds == 0)
return (0);
- if (useconds >= 100) {
- errno = EINVAL;
- return (-1);
- }
-
- ts.tv_sec = 0;
- ts.tv_nsec = useconds * 1000;
+ ts.tv_sec = (useconds / 100);
+ ts.tv_nsec = (useconds % 100) * 1000;
nanosleep(, NULL);
CVS commit: src/lib/libc/arch/hppa
Module Name:src
Committed By: skrll
Date: Sat Apr 20 14:09:40 UTC 2024
Modified Files:
src/lib/libc/arch/hppa: genassym.cf
src/lib/libc/arch/hppa/gen: __setjmp14.S
Log Message:
Remove some magic numbers by using genassym.cf
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/lib/libc/arch/hppa/genassym.cf
cvs rdiff -u -r1.9 -r1.10 src/lib/libc/arch/hppa/gen/__setjmp14.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/hppa/genassym.cf
diff -u src/lib/libc/arch/hppa/genassym.cf:1.4 src/lib/libc/arch/hppa/genassym.cf:1.5
--- src/lib/libc/arch/hppa/genassym.cf:1.4 Sun Jun 26 14:37:12 2022
+++ src/lib/libc/arch/hppa/genassym.cf Sat Apr 20 14:09:40 2024
@@ -1,4 +1,4 @@
-# $NetBSD: genassym.cf,v 1.4 2022/06/26 14:37:12 skrll Exp $
+# $NetBSD: genassym.cf,v 1.5 2024/04/20 14:09:40 skrll Exp $
#
# Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -104,3 +104,16 @@ define _UC_GREGS_R28 offsetof(ucontext_t
define _UC_GREGS_R29 offsetof(ucontext_t, uc_mcontext.__gregs[29])
define _UC_GREGS_R30 offsetof(ucontext_t, uc_mcontext.__gregs[30])
define _UC_GREGS_R31 offsetof(ucontext_t, uc_mcontext.__gregs[31])
+
+define SIZEOF_SIGCONTEXT sizeof(struct sigcontext)
+define _SC_ONSTACK offsetof(struct sigcontext, sc_onstack)
+define _SC_MASK13 offsetof(struct sigcontext, __sc_mask13)
+define _SC_REGS_SP offsetof(struct sigcontext, sc_sp)
+define _SC_REGS_FP offsetof(struct sigcontext, sc_fp)
+define _SC_REGS_AP offsetof(struct sigcontext, sc_ap)
+define _SC_REGS_PCSQH offsetof(struct sigcontext, sc_pcsqh)
+define _SC_REGS_PCOQH offsetof(struct sigcontext, sc_pcoqh)
+define _SC_REGS_PCSQT offsetof(struct sigcontext, sc_pcsqt)
+define _SC_REGS_PCOQT offsetof(struct sigcontext, sc_pcoqt)
+define _SC_REGS_PS offsetof(struct sigcontext, sc_ps)
+define _SC_MASK offsetof(struct sigcontext, sc_mask)
Index: src/lib/libc/arch/hppa/gen/__setjmp14.S
diff -u src/lib/libc/arch/hppa/gen/__setjmp14.S:1.9 src/lib/libc/arch/hppa/gen/__setjmp14.S:1.10
--- src/lib/libc/arch/hppa/gen/__setjmp14.S:1.9 Tue May 5 06:20:55 2020
+++ src/lib/libc/arch/hppa/gen/__setjmp14.S Sat Apr 20 14:09:40 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: __setjmp14.S,v 1.9 2020/05/05 06:20:55 skrll Exp $ */
+/* $NetBSD: __setjmp14.S,v 1.10 2024/04/20 14:09:40 skrll Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -29,12 +29,14 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
+#include "assym.h"
+
#include
#include
#include
#if defined(LIBC_SCCS) && !defined(lint)
- RCSID("$NetBSD: __setjmp14.S,v 1.9 2020/05/05 06:20:55 skrll Exp $")
+ RCSID("$NetBSD: __setjmp14.S,v 1.10 2024/04/20 14:09:40 skrll Exp $")
#endif /* LIBC_SCCS and not lint */
/*
@@ -54,21 +56,21 @@ ENTRY(__setjmp14,0)
stw %arg0, HPPA_FRAME_ARG(0)(%sp)
/* A sigcontext is at the beginning of our jmp_buf. */
- stw %r0, 4(%arg0) ; unused word (old style signal mask)
- stw %sp, 8(%arg0) ; sc.sc_sp = %sp
- stw %r0, 16(%arg0) ; sc.sc_ap = NULL
+ stw %r0, _SC_MASK13(%arg0) ; unused word (old style signal mask)
+ stw %sp, _SC_REGS_SP(%arg0) ; sc.sc_sp = %sp
+ stw %r0, _SC_REGS_AP(%arg0) ; sc.sc_ap = NULL
mfsp %sr0, %r1
- stw %r1, 20(%arg0) ; sc.sc_pcsqh = %sr0
- stw %rp, 24(%arg0) ; sc.sc_pcoqh = %rp
- stw %r1, 28(%arg0) ; sc.sc_pcsqh = %sr0
+ stw %r1, _SC_REGS_PCSQH(%arg0) ; sc.sc_pcsqh = %sr0
+ stw %rp, _SC_REGS_PCOQH(%arg0) ; sc.sc_pcoqh = %rp
+ stw %r1, _SC_REGS_PCSQT(%arg0) ; sc.sc_pcsqt = %sr0
ldo 4(%rp), %r1
- stw %r1, 32(%arg0) ; sc.sc_pcoqt = %rp + 4
+ stw %r1, _SC_REGS_PCOQT(%arg0) ; sc.sc_pcoqt = %rp + 4
ldil L%PSW_MBS, %r1
ldo R%PSW_MBS(%r1), %r1
- stw %r1, 36(%arg0) ; set sc.sc_ps
+ stw %r1, _SC_REGS_PS(%arg0) ; set sc.sc_ps
/* We store all callee-saved registers after the sigcontext. */
- ldo 56(%arg0), %r1
+ ldo SIZEOF_SIGCONTEXT(%arg0), %r1
stwm %r3, 4(%r1)
stwm %r4, 4(%r1)
stwm %r5, 4(%r1)
@@ -111,7 +113,7 @@ ENTRY(__setjmp14,0)
stw %r1, 0(%arg0) ; sc.sc_onstack
/* Get the signal mask. */
- ldo 40(%arg0), %arg2 ; oset = _mask
+ ldo _SC_MASK(%arg0), %arg2 ; oset = _mask
copy %r0, %arg1 ; set = NULL
bl __sigprocmask14, %rp
copy %r0, %arg0 ; action = 0
CVS commit: src/lib/libc/arch/hppa
Module Name:src Committed By: skrll Date: Sat Apr 20 14:09:40 UTC 2024 Modified Files: src/lib/libc/arch/hppa: genassym.cf src/lib/libc/arch/hppa/gen: __setjmp14.S Log Message: Remove some magic numbers by using genassym.cf To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/lib/libc/arch/hppa/genassym.cf cvs rdiff -u -r1.9 -r1.10 src/lib/libc/arch/hppa/gen/__setjmp14.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/rpc
Module Name:src
Committed By: christos
Date: Thu Apr 11 18:41:03 UTC 2024
Modified Files:
src/lib/libc/rpc: xdr_float.c
Log Message:
avoid lint warning on the vax
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/lib/libc/rpc/xdr_float.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/rpc/xdr_float.c
diff -u src/lib/libc/rpc/xdr_float.c:1.41 src/lib/libc/rpc/xdr_float.c:1.42
--- src/lib/libc/rpc/xdr_float.c:1.41 Mon Feb 15 06:07:48 2016
+++ src/lib/libc/rpc/xdr_float.c Thu Apr 11 14:41:03 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: xdr_float.c,v 1.41 2016/02/15 11:07:48 martin Exp $ */
+/* $NetBSD: xdr_float.c,v 1.42 2024/04/11 18:41:03 christos Exp $ */
/*
* Copyright (c) 2010, Oracle America, Inc.
@@ -37,7 +37,7 @@
static char *sccsid = "@(#)xdr_float.c 1.12 87/08/11 Copyr 1984 Sun Micro";
static char *sccsid = "@(#)xdr_float.c 2.1 88/07/29 4.0 RPCSRC";
#else
-__RCSID("$NetBSD: xdr_float.c,v 1.41 2016/02/15 11:07:48 martin Exp $");
+__RCSID("$NetBSD: xdr_float.c,v 1.42 2024/04/11 18:41:03 christos Exp $");
#endif
#endif
@@ -254,6 +254,7 @@ xdr_double(XDR *xdrs, double *dp)
goto shipit;
}
}
+ /*LINTED: possible overflow*/
id.exp = vd.exp - VAX_DBL_BIAS + IEEE_DBL_BIAS;
id.mantissa1 = (vd.mantissa1 << 13) |
((unsigned int)vd.mantissa2 >> 3);
@@ -296,6 +297,7 @@ xdr_double(XDR *xdrs, double *dp)
goto doneit;
}
}
+ /*LINTED: can overflow */
vd.exp = id.exp - IEEE_DBL_BIAS + VAX_DBL_BIAS;
vd.mantissa1 = ((unsigned int)id.mantissa1 >> 13);
vd.mantissa2 = ((id.mantissa1 & MASK(13)) << 3) |
CVS commit: src/lib/libc/rpc
Module Name:src Committed By: christos Date: Thu Apr 11 18:41:03 UTC 2024 Modified Files: src/lib/libc/rpc: xdr_float.c Log Message: avoid lint warning on the vax To generate a diff of this commit: cvs rdiff -u -r1.41 -r1.42 src/lib/libc/rpc/xdr_float.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/sparc/gen
Module Name:src Committed By: rillig Date: Tue Apr 2 20:42:13 UTC 2024 Modified Files: src/lib/libc/arch/sparc/gen: fpsetround.c Log Message: sparc/fpsetround: fix the nearby signed integer overflow as well Same as for sparc64 a few days ago. To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 src/lib/libc/arch/sparc/gen/fpsetround.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/sparc/gen
Module Name:src
Committed By: rillig
Date: Tue Apr 2 20:42:13 UTC 2024
Modified Files:
src/lib/libc/arch/sparc/gen: fpsetround.c
Log Message:
sparc/fpsetround: fix the nearby signed integer overflow as well
Same as for sparc64 a few days ago.
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/lib/libc/arch/sparc/gen/fpsetround.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/sparc/gen/fpsetround.c
diff -u src/lib/libc/arch/sparc/gen/fpsetround.c:1.7 src/lib/libc/arch/sparc/gen/fpsetround.c:1.8
--- src/lib/libc/arch/sparc/gen/fpsetround.c:1.7 Tue Apr 2 20:27:44 2024
+++ src/lib/libc/arch/sparc/gen/fpsetround.c Tue Apr 2 20:42:12 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetround.c,v 1.7 2024/04/02 20:27:44 christos Exp $ */
+/* $NetBSD: fpsetround.c,v 1.8 2024/04/02 20:42:12 rillig Exp $ */
/*
* Written by J.T. Conklin, Apr 10, 1995
@@ -7,7 +7,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetround.c,v 1.7 2024/04/02 20:27:44 christos Exp $");
+__RCSID("$NetBSD: fpsetround.c,v 1.8 2024/04/02 20:42:12 rillig Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -27,8 +27,8 @@ fpsetround(fp_rnd rnd_dir)
__asm("st %%fsr,%0" : "=m" (*));
new = old;
- new &= ~(0x03U << 30);
- new |= ((rnd_dir & 0x03) << 30);
+ new &= ~(0x03U << 30);
+ new |= ((rnd_dir & 0x03U) << 30);
__asm("ld %0,%%fsr" : : "m" (*));
CVS commit: src/lib/libc/arch/sparc/gen
Module Name:src Committed By: christos Date: Tue Apr 2 20:27:44 UTC 2024 Modified Files: src/lib/libc/arch/sparc/gen: fpsetround.c Log Message: fix lint To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/lib/libc/arch/sparc/gen/fpsetround.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/sparc/gen
Module Name:src
Committed By: christos
Date: Tue Apr 2 20:27:44 UTC 2024
Modified Files:
src/lib/libc/arch/sparc/gen: fpsetround.c
Log Message:
fix lint
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/lib/libc/arch/sparc/gen/fpsetround.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/sparc/gen/fpsetround.c
diff -u src/lib/libc/arch/sparc/gen/fpsetround.c:1.6 src/lib/libc/arch/sparc/gen/fpsetround.c:1.7
--- src/lib/libc/arch/sparc/gen/fpsetround.c:1.6 Tue Mar 20 20:38:35 2012
+++ src/lib/libc/arch/sparc/gen/fpsetround.c Tue Apr 2 16:27:44 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetround.c,v 1.6 2012/03/21 00:38:35 christos Exp $ */
+/* $NetBSD: fpsetround.c,v 1.7 2024/04/02 20:27:44 christos Exp $ */
/*
* Written by J.T. Conklin, Apr 10, 1995
@@ -7,7 +7,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetround.c,v 1.6 2012/03/21 00:38:35 christos Exp $");
+__RCSID("$NetBSD: fpsetround.c,v 1.7 2024/04/02 20:27:44 christos Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -27,7 +27,7 @@ fpsetround(fp_rnd rnd_dir)
__asm("st %%fsr,%0" : "=m" (*));
new = old;
- new &= ~(0x03 << 30);
+ new &= ~(0x03U << 30);
new |= ((rnd_dir & 0x03) << 30);
__asm("ld %0,%%fsr" : : "m" (*));
CVS commit: src/lib/libc/stdio
Module Name:src Committed By: christos Date: Fri Mar 29 22:39:41 UTC 2024 Modified Files: src/lib/libc/stdio: fvwrite.c Log Message: >From enh at google dot com in tech-userlevel. Don't limit writes to BUFSIZ, change the limit to INT_MAX; improves performance dramatically. From: https://github.com/apple-oss-distributions/Libc/commit/\ c5a3293354e22262702a3add5b2dfc9bb0b93b85\ #diff-3b844a19cfb0aab1a23f7fbc457d3bce7453513730c489a72f66ff89d6557ff3 To generate a diff of this commit: cvs rdiff -u -r1.30 -r1.31 src/lib/libc/stdio/fvwrite.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/stdio
Module Name:src
Committed By: christos
Date: Fri Mar 29 22:39:41 UTC 2024
Modified Files:
src/lib/libc/stdio: fvwrite.c
Log Message:
>From enh at google dot com in tech-userlevel. Don't limit writes to BUFSIZ,
change the limit to INT_MAX; improves performance dramatically. From:
https://github.com/apple-oss-distributions/Libc/commit/\
c5a3293354e22262702a3add5b2dfc9bb0b93b85\
#diff-3b844a19cfb0aab1a23f7fbc457d3bce7453513730c489a72f66ff89d6557ff3
To generate a diff of this commit:
cvs rdiff -u -r1.30 -r1.31 src/lib/libc/stdio/fvwrite.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/stdio/fvwrite.c
diff -u src/lib/libc/stdio/fvwrite.c:1.30 src/lib/libc/stdio/fvwrite.c:1.31
--- src/lib/libc/stdio/fvwrite.c:1.30 Thu Jul 22 13:08:15 2021
+++ src/lib/libc/stdio/fvwrite.c Fri Mar 29 18:39:41 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fvwrite.c,v 1.30 2021/07/22 17:08:15 christos Exp $ */
+/* $NetBSD: fvwrite.c,v 1.31 2024/03/29 22:39:41 christos Exp $ */
/*-
* Copyright (c) 1990, 1993
@@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)fvwrite.c 8.1 (Berkeley) 6/4/93";
#else
-__RCSID("$NetBSD: fvwrite.c,v 1.30 2021/07/22 17:08:15 christos Exp $");
+__RCSID("$NetBSD: fvwrite.c,v 1.31 2024/03/29 22:39:41 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@@ -99,11 +99,12 @@ __sfvwrite(FILE *fp, struct __suio *uio)
}
if (fp->_flags & __SNBF) {
/*
- * Unbuffered: write up to BUFSIZ bytes at a time.
+ * Unbuffered: write up to INT_MAX bytes at a time, to not
+ * truncate the value of len if it is greater than 2^31 bytes.
*/
do {
GETIOV(;);
- w = (*fp->_write)(fp->_cookie, p, MIN(len, BUFSIZ));
+ w = (*fp->_write)(fp->_cookie, p, MIN(len, INT_MAX));
if (w <= 0)
goto err;
p += w;
@@ -113,7 +114,8 @@ __sfvwrite(FILE *fp, struct __suio *uio)
/*
* Fully buffered: fill partially full buffer, if any,
* and then flush. If there is no partial buffer, write
- * one _bf._size byte chunk directly (without copying).
+ * entire payload directly (without copying) up to a multiple
+ * of the buffer size.
*
* String output is a special case: write as many bytes
* as fit, but pretend we wrote everything. This makes
@@ -159,7 +161,15 @@ __sfvwrite(FILE *fp, struct __suio *uio)
if (fflush(fp))
goto err;
} else if (len >= (size_t)(w = fp->_bf._size)) {
-/* write directly */
+/*
+ * write directly up to INT_MAX or greatest
+ * multiple of buffer size (whatever is
+ * smaller), keeping in the memory buffer the
+ * remaining part of payload that is smaller
+ * than buffer size.
+ */
+if (w != 0)
+ w = MIN(w * (len / w), INT_MAX);
w = (*fp->_write)(fp->_cookie, p, (size_t)w);
if (w <= 0)
goto err;
CVS commit: src/lib/libc/rpc
Module Name:src
Committed By: andvar
Date: Fri Mar 22 19:45:22 UTC 2024
Modified Files:
src/lib/libc/rpc: xdr_rec.c
Log Message:
Fix few typos in comments.
To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41 src/lib/libc/rpc/xdr_rec.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/rpc/xdr_rec.c
diff -u src/lib/libc/rpc/xdr_rec.c:1.40 src/lib/libc/rpc/xdr_rec.c:1.41
--- src/lib/libc/rpc/xdr_rec.c:1.40 Tue Jan 23 17:24:38 2024
+++ src/lib/libc/rpc/xdr_rec.c Fri Mar 22 19:45:22 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: xdr_rec.c,v 1.40 2024/01/23 17:24:38 christos Exp $ */
+/* $NetBSD: xdr_rec.c,v 1.41 2024/03/22 19:45:22 andvar Exp $ */
/*
* Copyright (c) 2010, Oracle America, Inc.
@@ -37,7 +37,7 @@
static char *sccsid = "@(#)xdr_rec.c 1.21 87/08/11 Copyr 1984 Sun Micro";
static char *sccsid = "@(#)xdr_rec.c 2.2 88/08/01 4.0 RPCSRC";
#else
-__RCSID("$NetBSD: xdr_rec.c,v 1.40 2024/01/23 17:24:38 christos Exp $");
+__RCSID("$NetBSD: xdr_rec.c,v 1.41 2024/03/22 19:45:22 andvar Exp $");
#endif
#endif
@@ -242,7 +242,7 @@ xdrrec_create(
/*
- * The reoutines defined below are the xdr ops which will go into the
+ * The routines defined below are the xdr ops which will go into the
* xdr handle filled in by xdrrec_create.
*/
@@ -503,9 +503,9 @@ xdrrec_eof(XDR *xdrs)
/*
* The client must tell the package when an end-of-record has occurred.
- * The second paraemters tells whether the record should be flushed to the
+ * The second parameters tells whether the record should be flushed to the
* (output) tcp stream. (This let's the package support batched or
- * pipelined procedure calls.) TRUE => immmediate flush to tcp connection.
+ * pipelined procedure calls.) TRUE => immediate flush to tcp connection.
*/
bool_t
xdrrec_endofrecord(XDR *xdrs, int sendnow)
CVS commit: src/lib/libc/rpc
Module Name:src Committed By: andvar Date: Fri Mar 22 19:45:22 UTC 2024 Modified Files: src/lib/libc/rpc: xdr_rec.c Log Message: Fix few typos in comments. To generate a diff of this commit: cvs rdiff -u -r1.40 -r1.41 src/lib/libc/rpc/xdr_rec.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:27:55 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): a few more markup fixes To generate a diff of this commit: cvs rdiff -u -r1.56 -r1.57 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/sysconf.3 diff -u src/lib/libc/gen/sysconf.3:1.56 src/lib/libc/gen/sysconf.3:1.57 --- src/lib/libc/gen/sysconf.3:1.56 Thu Mar 21 22:21:40 2024 +++ src/lib/libc/gen/sysconf.3 Thu Mar 21 22:27:55 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: sysconf.3,v 1.56 2024/03/21 22:21:40 uwe Exp $ +.\" $NetBSD: sysconf.3,v 1.57 2024/03/21 22:27:55 uwe Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -90,7 +90,7 @@ The maximum size of a hostname, includin .Tn NUL . .It Dv _SC_IOV_MAX The maximum number of -.Va iovec +.Vt iovec structures that a process has available for use with .Xr preadv 2 , .Xr pwritev 2 , @@ -189,11 +189,13 @@ Timers option to which the system attempts to conform, otherwise \-1. .It Dv _SC_CPUTIME -The clockID CLOCK_PROCESS_CPUTIME_ID is supported, -otherwise \-1. +The clockID +.Dv CLOCK_PROCESS_CPUTIME_ID +is supported, otherwise \-1. .It Dv _SC_THREAD_CPUTIME -The clockID CLOCK_THREAD_CPUTIME_ID is supported, -otherwise \-1. +The clockID +.Dv CLOCK_THREAD_CPUTIME_ID +is supported, otherwise \-1. .It Dv _SC_DELAYTIMER_MAX The maximum number of overrun for a specific timer, otherwise \-1. @@ -352,6 +354,9 @@ The function first appeared in .Bx 4.4 . .Sh BUGS -The value for _SC_STREAM_MAX is a minimum maximum, and required to be -the same as ANSI C's FOPEN_MAX, so the returned value is a ridiculously -small and misleading number. +The value for +.Dv _SC_STREAM_MAX +is a minimum maximum, and required to be the same as +.Tn ANSI C Ap s +.Dv FOPEN_MAX , +so the returned value is a ridiculously small and misleading number.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:27:55 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): a few more markup fixes To generate a diff of this commit: cvs rdiff -u -r1.56 -r1.57 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:21:40 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): the _SC constants are .Dv To generate a diff of this commit: cvs rdiff -u -r1.55 -r1.56 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/sysconf.3 diff -u src/lib/libc/gen/sysconf.3:1.55 src/lib/libc/gen/sysconf.3:1.56 --- src/lib/libc/gen/sysconf.3:1.55 Thu Mar 21 22:17:27 2024 +++ src/lib/libc/gen/sysconf.3 Thu Mar 21 22:21:40 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: sysconf.3,v 1.55 2024/03/21 22:17:27 uwe Exp $ +.\" $NetBSD: sysconf.3,v 1.56 2024/03/21 22:21:40 uwe Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -58,37 +58,37 @@ Symbolic constants for each name value a .In unistd.h . .Pp The available values are as follows: -.Bl -tag -width "123456" -.It Li _SC_ARG_MAX +.Bl -tag -width Dv +.It Dv _SC_ARG_MAX The maximum bytes of argument to .Xr execve 2 . -.It Li _SC_ATEXIT_MAX +.It Dv _SC_ATEXIT_MAX The maximum number of functions that may be registered with .Xr atexit 3 . -.It Li _SC_BARRIERS +.It Dv _SC_BARRIERS The version of .St -p1003.1 and its Barriers option to which the system attempts to conform, otherwise \-1. -.It Li _SC_CLOCK_SELECTION +.It Dv _SC_CLOCK_SELECTION Return the .Tn POSIX version the implementation of the Clock Selection option on this system conforms to, or \-1 if unavailable. -.It Li _SC_CHILD_MAX +.It Dv _SC_CHILD_MAX The maximum number of simultaneous processes per user id. -.It Li _SC_CLK_TCK +.It Dv _SC_CLK_TCK The number of clock ticks per second. -.It Li _SC_FSYNC +.It Dv _SC_FSYNC Return 1 if the File Synchronization option is available on this system, otherwise \-1. -.It Li _SC_HOST_NAME_MAX +.It Dv _SC_HOST_NAME_MAX The maximum size of a hostname, including the terminating .Tn NUL . -.It Li _SC_IOV_MAX +.It Dv _SC_IOV_MAX The maximum number of .Va iovec structures that a process has available for use with @@ -99,114 +99,114 @@ structures that a process has available .Xr sendmsg 2 or .Xr writev 2 . -.It Li _SC_JOB_CONTROL +.It Dv _SC_JOB_CONTROL Return 1 if job control is available on this system, otherwise \-1. -.It Li _SC_LOGIN_NAME_MAX +.It Dv _SC_LOGIN_NAME_MAX Returns the size of the storage required for a login name, in bytes, including the terminating .Tn NUL . -.It Li _SC_MAPPED_FILES +.It Dv _SC_MAPPED_FILES Return 1 if the Memory Mapped Files option is available on this system, otherwise \-1. -.It Li _SC_MEMLOCK +.It Dv _SC_MEMLOCK Return 1 if the Process Memory Locking option is available on this system, otherwise \-1. -.It Li _SC_MEMLOCK_RANGE +.It Dv _SC_MEMLOCK_RANGE Return 1 if the Range Memory Locking option is available on this system, otherwise \-1. -.It Li _SC_MEMORY_PROTECTION +.It Dv _SC_MEMORY_PROTECTION Return 1 if the Memory Protection option is available on this system, otherwise \-1. -.It Li _SC_MONOTONIC_CLOCK +.It Dv _SC_MONOTONIC_CLOCK Return the .Tn POSIX version the implementation of the Monotonic Clock option on this system conforms to, or \-1 if unavailable. -.It Li _SC_NGROUPS_MAX +.It Dv _SC_NGROUPS_MAX The maximum number of supplemental groups. -.It Li _SC_OPEN_MAX +.It Dv _SC_OPEN_MAX The maximum number of open files per process. -.It Li _SC_PAGESIZE +.It Dv _SC_PAGESIZE The size of a system page in bytes. -.It Li _SC_PASS_MAX +.It Dv _SC_PASS_MAX The maximum length of the password, not counting the terminating .Tn NUL . -.It Li _SC_READER_WRITER_LOCKS +.It Dv _SC_READER_WRITER_LOCKS The version of .St -p1003.1 and its Read-Write Locks option to which the system attempts to conform, otherwise \-1. -.It Li _SC_REGEXP +.It Dv _SC_REGEXP Return 1 if .Tn POSIX regular expressions are available on this system, otherwise \-1. -.It Li _SC_SEMAPHORES +.It Dv _SC_SEMAPHORES The version of .St -p1003.1 and its Semaphores option to which the system attempts to conform, otherwise \-1. -.It Li _SC_SEM_NSEMS_MAX +.It Dv _SC_SEM_NSEMS_MAX The maximum number of semaphores that one process can have open at a time, otherwise \-1. -.It Li _SC_SHELL +.It Dv _SC_SHELL Return 1 if .Tn POSIX shell is available on this system, otherwise \-1. -.It Li _SC_SPIN_LOCKS +.It Dv _SC_SPIN_LOCKS The version of .St -p1003.1 and its Spin Locks option to which the system attempts to conform, otherwise \-1. -.It Li _SC_STREAM_MAX +.It Dv _SC_STREAM_MAX The minimum maximum number of streams that a process may have open at any one time. -.It Li _SC_SYMLOOP_MAX +.It Dv _SC_SYMLOOP_MAX The maximum number of symbolic links that may be expanded in a path name. -.It Li _SC_SYNCHRONIZED_IO +.It Dv _SC_SYNCHRONIZED_IO Return 1 if the Synchronized I/O option is available on this system, otherwise \-1. -.It Li _SC_THREADS +.It Dv _SC_THREADS The
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:21:40 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): the _SC constants are .Dv To generate a diff of this commit: cvs rdiff -u -r1.55 -r1.56 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:17:27 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): NUL is not a defined variable To generate a diff of this commit: cvs rdiff -u -r1.54 -r1.55 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/sysconf.3 diff -u src/lib/libc/gen/sysconf.3:1.54 src/lib/libc/gen/sysconf.3:1.55 --- src/lib/libc/gen/sysconf.3:1.54 Thu Mar 21 22:14:29 2024 +++ src/lib/libc/gen/sysconf.3 Thu Mar 21 22:17:27 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: sysconf.3,v 1.54 2024/03/21 22:14:29 uwe Exp $ +.\" $NetBSD: sysconf.3,v 1.55 2024/03/21 22:17:27 uwe Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -87,7 +87,7 @@ Return 1 if the File Synchronization opt otherwise \-1. .It Li _SC_HOST_NAME_MAX The maximum size of a hostname, including the terminating -.Dv NUL . +.Tn NUL . .It Li _SC_IOV_MAX The maximum number of .Va iovec @@ -104,7 +104,7 @@ Return 1 if job control is available on .It Li _SC_LOGIN_NAME_MAX Returns the size of the storage required for a login name, in bytes, including the terminating -.Dv NUL . +.Tn NUL . .It Li _SC_MAPPED_FILES Return 1 if the Memory Mapped Files option is available on this system, otherwise \-1. @@ -131,7 +131,7 @@ The maximum number of open files per pro The size of a system page in bytes. .It Li _SC_PASS_MAX The maximum length of the password, not counting the terminating -.Dv NUL . +.Tn NUL . .It Li _SC_READER_WRITER_LOCKS The version of .St -p1003.1
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:17:27 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): NUL is not a defined variable To generate a diff of this commit: cvs rdiff -u -r1.54 -r1.55 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:14:29 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): POSIX text doesn't capitalize "option". To generate a diff of this commit: cvs rdiff -u -r1.53 -r1.54 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Thu Mar 21 22:14:29 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: sysconf(3): POSIX text doesn't capitalize "option". To generate a diff of this commit: cvs rdiff -u -r1.53 -r1.54 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/sysconf.3 diff -u src/lib/libc/gen/sysconf.3:1.53 src/lib/libc/gen/sysconf.3:1.54 --- src/lib/libc/gen/sysconf.3:1.53 Thu Mar 21 14:48:01 2024 +++ src/lib/libc/gen/sysconf.3 Thu Mar 21 22:14:29 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: sysconf.3,v 1.53 2024/03/21 14:48:01 wiz Exp $ +.\" $NetBSD: sysconf.3,v 1.54 2024/03/21 22:14:29 uwe Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -75,7 +75,7 @@ otherwise \-1. .It Li _SC_CLOCK_SELECTION Return the .Tn POSIX -version the implementation of the Clock Selection Option +version the implementation of the Clock Selection option on this system conforms to, or \-1 if unavailable. .It Li _SC_CHILD_MAX @@ -83,7 +83,7 @@ The maximum number of simultaneous proce .It Li _SC_CLK_TCK The number of clock ticks per second. .It Li _SC_FSYNC -Return 1 if the File Synchronization Option is available on this system, +Return 1 if the File Synchronization option is available on this system, otherwise \-1. .It Li _SC_HOST_NAME_MAX The maximum size of a hostname, including the terminating @@ -106,21 +106,21 @@ Returns the size of the storage required including the terminating .Dv NUL . .It Li _SC_MAPPED_FILES -Return 1 if the Memory Mapped Files Option is available on this system, +Return 1 if the Memory Mapped Files option is available on this system, otherwise \-1. .It Li _SC_MEMLOCK -Return 1 if the Process Memory Locking Option is available on this system, +Return 1 if the Process Memory Locking option is available on this system, otherwise \-1. .It Li _SC_MEMLOCK_RANGE -Return 1 if the Range Memory Locking Option is available on this system, +Return 1 if the Range Memory Locking option is available on this system, otherwise \-1. .It Li _SC_MEMORY_PROTECTION -Return 1 if the Memory Protection Option is available on this system, +Return 1 if the Memory Protection option is available on this system, otherwise \-1. .It Li _SC_MONOTONIC_CLOCK Return the .Tn POSIX -version the implementation of the Monotonic Clock Option +version the implementation of the Monotonic Clock option on this system conforms to, or \-1 if unavailable. .It Li _SC_NGROUPS_MAX @@ -170,7 +170,7 @@ at any one time. .It Li _SC_SYMLOOP_MAX The maximum number of symbolic links that may be expanded in a path name. .It Li _SC_SYNCHRONIZED_IO -Return 1 if the Synchronized I/O Option is available on this system, +Return 1 if the Synchronized I/O option is available on this system, otherwise \-1. .It Li _SC_THREADS The version of @@ -252,26 +252,26 @@ permitted when using interval notation. The version of POSIX 1003.2 with which the system attempts to comply. .It Li _SC_2_C_BIND Return 1 if the system's C-language development facilities support the -C-Language Bindings Option, otherwise \-1. +C-Language Bindings option, otherwise \-1. .It Li _SC_2_C_DEV -Return 1 if the system supports the C-Language Development Utilities Option, +Return 1 if the system supports the C-Language Development Utilities option, otherwise \-1. .It Li _SC_2_CHAR_TERM Return 1 if the system supports at least one terminal type capable of all operations described in POSIX 1003.2, otherwise \-1. .It Li _SC_2_FORT_DEV -Return 1 if the system supports the FORTRAN Development Utilities Option, +Return 1 if the system supports the FORTRAN Development Utilities option, otherwise \-1. .It Li _SC_2_FORT_RUN -Return 1 if the system supports the FORTRAN Runtime Utilities Option, +Return 1 if the system supports the FORTRAN Runtime Utilities option, otherwise \-1. .It Li _SC_2_LOCALEDEF Return 1 if the system supports the creation of locales, otherwise \-1. .It Li _SC_2_SW_DEV -Return 1 if the system supports the Software Development Utilities Option, +Return 1 if the system supports the Software Development Utilities option, otherwise \-1. .It Li _SC_2_UPE -Return 1 if the system supports the User Portability Utilities Option, +Return 1 if the system supports the User Portability Utilities option, otherwise \-1. .It Li _SC_GETGR_R_SIZE_MAX The minimum size of the
CVS commit: src/lib/libc/gen
Module Name:src Committed By: wiz Date: Thu Mar 21 14:48:01 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: Fix NUL/NULL confusion. One of these was reported by Mouse in PR 58058. To generate a diff of this commit: cvs rdiff -u -r1.52 -r1.53 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: wiz Date: Thu Mar 21 14:48:01 UTC 2024 Modified Files: src/lib/libc/gen: sysconf.3 Log Message: Fix NUL/NULL confusion. One of these was reported by Mouse in PR 58058. To generate a diff of this commit: cvs rdiff -u -r1.52 -r1.53 src/lib/libc/gen/sysconf.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/sysconf.3 diff -u src/lib/libc/gen/sysconf.3:1.52 src/lib/libc/gen/sysconf.3:1.53 --- src/lib/libc/gen/sysconf.3:1.52 Wed Oct 25 08:19:34 2023 +++ src/lib/libc/gen/sysconf.3 Thu Mar 21 14:48:01 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: sysconf.3,v 1.52 2023/10/25 08:19:34 simonb Exp $ +.\" $NetBSD: sysconf.3,v 1.53 2024/03/21 14:48:01 wiz Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -86,8 +86,8 @@ The number of clock ticks per second. Return 1 if the File Synchronization Option is available on this system, otherwise \-1. .It Li _SC_HOST_NAME_MAX -The maximum size of a hostname, including -.Dv NULL . +The maximum size of a hostname, including the terminating +.Dv NUL . .It Li _SC_IOV_MAX The maximum number of .Va iovec @@ -103,7 +103,8 @@ or Return 1 if job control is available on this system, otherwise \-1. .It Li _SC_LOGIN_NAME_MAX Returns the size of the storage required for a login name, in bytes, -including the terminating NUL. +including the terminating +.Dv NUL . .It Li _SC_MAPPED_FILES Return 1 if the Memory Mapped Files Option is available on this system, otherwise \-1. @@ -129,8 +130,8 @@ The maximum number of open files per pro .It Li _SC_PAGESIZE The size of a system page in bytes. .It Li _SC_PASS_MAX -The maximum length of the password, not counting -.Dv NULL . +The maximum length of the password, not counting the terminating +.Dv NUL . .It Li _SC_READER_WRITER_LOCKS The version of .St -p1003.1
CVS commit: src/lib/libc/arch/sparc64/gen
Module Name:src
Committed By: rillig
Date: Wed Mar 20 06:15:40 UTC 2024
Modified Files:
src/lib/libc/arch/sparc64/gen: fpsetround.c
Log Message:
sparc64/fpsetround: avoid shifting into the sign bit
Lint had warned about the constant expression '0x03 << 30' but not about
the structurally equal nonconstant expression '(rnd_dir & 0x03) << 30'.
No binary change.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/lib/libc/arch/sparc64/gen/fpsetround.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/sparc64/gen/fpsetround.c
diff -u src/lib/libc/arch/sparc64/gen/fpsetround.c:1.8 src/lib/libc/arch/sparc64/gen/fpsetround.c:1.9
--- src/lib/libc/arch/sparc64/gen/fpsetround.c:1.8 Mon Mar 11 23:05:35 2024
+++ src/lib/libc/arch/sparc64/gen/fpsetround.c Wed Mar 20 06:15:39 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetround.c,v 1.8 2024/03/11 23:05:35 christos Exp $ */
+/* $NetBSD: fpsetround.c,v 1.9 2024/03/20 06:15:39 rillig Exp $ */
/*
* Written by J.T. Conklin, Apr 10, 1995
@@ -7,7 +7,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetround.c,v 1.8 2024/03/11 23:05:35 christos Exp $");
+__RCSID("$NetBSD: fpsetround.c,v 1.9 2024/03/20 06:15:39 rillig Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -36,8 +36,8 @@ fpsetround(fp_rnd rnd_dir)
#endif
new = old;
- new &= ~(0x03U << 30);
- new |= ((rnd_dir & 0x03) << 30);
+ new &= ~(0x03U << 30);
+ new |= ((rnd_dir & 0x03U) << 30);
__asm("ld %0,%%fsr" : : "m" (*));
CVS commit: src/lib/libc/arch/sparc64/gen
Module Name:src Committed By: rillig Date: Wed Mar 20 06:15:40 UTC 2024 Modified Files: src/lib/libc/arch/sparc64/gen: fpsetround.c Log Message: sparc64/fpsetround: avoid shifting into the sign bit Lint had warned about the constant expression '0x03 << 30' but not about the structurally equal nonconstant expression '(rnd_dir & 0x03) << 30'. No binary change. To generate a diff of this commit: cvs rdiff -u -r1.8 -r1.9 src/lib/libc/arch/sparc64/gen/fpsetround.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/time
Module Name:src
Committed By: riastradh
Date: Mon Mar 18 16:15:24 UTC 2024
Modified Files:
src/lib/libc/time: strptime.c
Log Message:
strptime(3): Declare digit d as time_t.
This doesn't make a semantic difference -- d can only take on the ten
values {0,1,2,3,4,5,6,7,8,9}, and the arithmetic with it later all
comes out the same whether the type is unsigned or time_t, even if
time_t were int32_t instead of int64_t.
But it pacifies overzealous compilers used by downstream users of
this code. And while it's silly to use a much wider type (64-bit
signed) than is needed here to store a single digit, it doesn't
really hurt either (32-bit unsigned is much larger than needed too).
PR lib/58041
To generate a diff of this commit:
cvs rdiff -u -r1.65 -r1.66 src/lib/libc/time/strptime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
CVS commit: src/lib/libc/time
Module Name:src
Committed By: riastradh
Date: Mon Mar 18 16:15:24 UTC 2024
Modified Files:
src/lib/libc/time: strptime.c
Log Message:
strptime(3): Declare digit d as time_t.
This doesn't make a semantic difference -- d can only take on the ten
values {0,1,2,3,4,5,6,7,8,9}, and the arithmetic with it later all
comes out the same whether the type is unsigned or time_t, even if
time_t were int32_t instead of int64_t.
But it pacifies overzealous compilers used by downstream users of
this code. And while it's silly to use a much wider type (64-bit
signed) than is needed here to store a single digit, it doesn't
really hurt either (32-bit unsigned is much larger than needed too).
PR lib/58041
To generate a diff of this commit:
cvs rdiff -u -r1.65 -r1.66 src/lib/libc/time/strptime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/strptime.c
diff -u src/lib/libc/time/strptime.c:1.65 src/lib/libc/time/strptime.c:1.66
--- src/lib/libc/time/strptime.c:1.65 Sat Mar 16 00:16:21 2024
+++ src/lib/libc/time/strptime.c Mon Mar 18 16:15:24 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: strptime.c,v 1.65 2024/03/16 00:16:21 riastradh Exp $ */
+/* $NetBSD: strptime.c,v 1.66 2024/03/18 16:15:24 riastradh Exp $ */
/*-
* Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: strptime.c,v 1.65 2024/03/16 00:16:21 riastradh Exp $");
+__RCSID("$NetBSD: strptime.c,v 1.66 2024/03/18 16:15:24 riastradh Exp $");
#endif
#include "namespace.h"
@@ -348,8 +348,7 @@ literal:
case 's': { /* seconds since the epoch */
const time_t TIME_MAX = __type_max(time_t);
- time_t sse;
- unsigned d;
+ time_t sse, d;
if (*bp < '0' || *bp > '9') {
bp = NULL;
CVS commit: src/lib/libc/time
Module Name:src Committed By: riastradh Date: Sat Mar 16 00:16:21 UTC 2024 Modified Files: src/lib/libc/time: strptime.c Log Message: strptime(3): Reduce unnecessary indentation. Post-fix tidying. No functional change intended. PR lib/58041 To generate a diff of this commit: cvs rdiff -u -r1.64 -r1.65 src/lib/libc/time/strptime.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/time
Module Name:src
Committed By: riastradh
Date: Sat Mar 16 00:16:21 UTC 2024
Modified Files:
src/lib/libc/time: strptime.c
Log Message:
strptime(3): Reduce unnecessary indentation.
Post-fix tidying.
No functional change intended.
PR lib/58041
To generate a diff of this commit:
cvs rdiff -u -r1.64 -r1.65 src/lib/libc/time/strptime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/strptime.c
diff -u src/lib/libc/time/strptime.c:1.64 src/lib/libc/time/strptime.c:1.65
--- src/lib/libc/time/strptime.c:1.64 Sat Mar 16 00:06:45 2024
+++ src/lib/libc/time/strptime.c Sat Mar 16 00:16:21 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: strptime.c,v 1.64 2024/03/16 00:06:45 riastradh Exp $ */
+/* $NetBSD: strptime.c,v 1.65 2024/03/16 00:16:21 riastradh Exp $ */
/*-
* Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: strptime.c,v 1.64 2024/03/16 00:06:45 riastradh Exp $");
+__RCSID("$NetBSD: strptime.c,v 1.65 2024/03/16 00:16:21 riastradh Exp $");
#endif
#include "namespace.h"
@@ -346,41 +346,40 @@ literal:
LEGAL_ALT(ALT_O);
continue;
- case 's': /* seconds since the epoch */
- {
-const time_t TIME_MAX = __type_max(time_t);
-time_t sse;
-unsigned d;
+ case 's': { /* seconds since the epoch */
+ const time_t TIME_MAX = __type_max(time_t);
+ time_t sse;
+ unsigned d;
-if (*bp < '0' || *bp > '9') {
- bp = NULL;
- continue;
-}
+ if (*bp < '0' || *bp > '9') {
+bp = NULL;
+continue;
+ }
-sse = *bp++ - '0';
-while (*bp >= '0' && *bp <= '9') {
- d = *bp++ - '0';
- if (sse > TIME_MAX/10) {
- bp = NULL;
- break;
- }
- sse *= 10;
- if (sse > TIME_MAX - d) {
- bp = NULL;
- break;
- }
- sse += d;
+ sse = *bp++ - '0';
+ while (*bp >= '0' && *bp <= '9') {
+d = *bp++ - '0';
+if (sse > TIME_MAX/10) {
+ bp = NULL;
+ break;
}
-if (bp == NULL)
- continue;
-
-if (localtime_r(, tm) == NULL)
+sse *= 10;
+if (sse > TIME_MAX - d) {
bp = NULL;
-else
- state |= S_YDAY | S_WDAY |
- S_MON | S_MDAY | S_YEAR;
+ break;
+}
+sse += d;
}
+ if (bp == NULL)
+continue;
+
+ if (localtime_r(, tm) == NULL)
+bp = NULL;
+ else
+state |= S_YDAY | S_WDAY |
+S_MON | S_MDAY | S_YEAR;
continue;
+ }
case 'U': /* The week of year, beginning on sunday. */
case 'W': /* The week of year, beginning on monday. */
CVS commit: src/lib/libc/time
Module Name:src
Committed By: riastradh
Date: Sat Mar 16 00:06:46 UTC 2024
Modified Files:
src/lib/libc/time: strptime.c
Log Message:
strptime(3): Avoid arithmetic overflow.
PR lib/58041
To generate a diff of this commit:
cvs rdiff -u -r1.63 -r1.64 src/lib/libc/time/strptime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/strptime.c
diff -u src/lib/libc/time/strptime.c:1.63 src/lib/libc/time/strptime.c:1.64
--- src/lib/libc/time/strptime.c:1.63 Mon Sep 21 15:31:54 2020
+++ src/lib/libc/time/strptime.c Sat Mar 16 00:06:45 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: strptime.c,v 1.63 2020/09/21 15:31:54 ginsbach Exp $ */
+/* $NetBSD: strptime.c,v 1.64 2024/03/16 00:06:45 riastradh Exp $ */
/*-
* Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: strptime.c,v 1.63 2020/09/21 15:31:54 ginsbach Exp $");
+__RCSID("$NetBSD: strptime.c,v 1.64 2024/03/16 00:06:45 riastradh Exp $");
#endif
#include "namespace.h"
@@ -346,30 +346,33 @@ literal:
LEGAL_ALT(ALT_O);
continue;
-#ifndef TIME_MAX
-#define TIME_MAX INT64_MAX
-#endif
case 's': /* seconds since the epoch */
{
-time_t sse = 0;
-uint64_t rulim = TIME_MAX;
+const time_t TIME_MAX = __type_max(time_t);
+time_t sse;
+unsigned d;
if (*bp < '0' || *bp > '9') {
bp = NULL;
continue;
}
-do {
+sse = *bp++ - '0';
+while (*bp >= '0' && *bp <= '9') {
+ d = *bp++ - '0';
+ if (sse > TIME_MAX/10) {
+ bp = NULL;
+ break;
+ }
sse *= 10;
- sse += *bp++ - '0';
- rulim /= 10;
-} while ((sse * 10 <= TIME_MAX) &&
- rulim && *bp >= '0' && *bp <= '9');
-
-if (sse < 0 || (uint64_t)sse > TIME_MAX) {
- bp = NULL;
- continue;
+ if (sse > TIME_MAX - d) {
+ bp = NULL;
+ break;
+ }
+ sse += d;
}
+if (bp == NULL)
+ continue;
if (localtime_r(, tm) == NULL)
bp = NULL;
CVS commit: src/lib/libc/time
Module Name:src Committed By: riastradh Date: Sat Mar 16 00:06:46 UTC 2024 Modified Files: src/lib/libc/time: strptime.c Log Message: strptime(3): Avoid arithmetic overflow. PR lib/58041 To generate a diff of this commit: cvs rdiff -u -r1.63 -r1.64 src/lib/libc/time/strptime.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/sparc64/gen
Module Name:src Committed By: christos Date: Mon Mar 11 23:05:35 UTC 2024 Modified Files: src/lib/libc/arch/sparc64/gen: fpsetround.c Log Message: fix lint To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 src/lib/libc/arch/sparc64/gen/fpsetround.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/sparc64/gen
Module Name:src
Committed By: christos
Date: Mon Mar 11 23:05:35 UTC 2024
Modified Files:
src/lib/libc/arch/sparc64/gen: fpsetround.c
Log Message:
fix lint
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/lib/libc/arch/sparc64/gen/fpsetround.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/sparc64/gen/fpsetround.c
diff -u src/lib/libc/arch/sparc64/gen/fpsetround.c:1.7 src/lib/libc/arch/sparc64/gen/fpsetround.c:1.8
--- src/lib/libc/arch/sparc64/gen/fpsetround.c:1.7 Sun Oct 27 21:06:36 2013
+++ src/lib/libc/arch/sparc64/gen/fpsetround.c Mon Mar 11 19:05:35 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetround.c,v 1.7 2013/10/28 01:06:36 mrg Exp $ */
+/* $NetBSD: fpsetround.c,v 1.8 2024/03/11 23:05:35 christos Exp $ */
/*
* Written by J.T. Conklin, Apr 10, 1995
@@ -7,7 +7,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetround.c,v 1.7 2013/10/28 01:06:36 mrg Exp $");
+__RCSID("$NetBSD: fpsetround.c,v 1.8 2024/03/11 23:05:35 christos Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -19,14 +19,15 @@ __RCSID("$NetBSD: fpsetround.c,v 1.7 201
__weak_alias(fpsetround,_fpsetround)
#endif
+#ifdef SOFTFLOATSPARC64_FOR_GCC
+extern fp_rnd _softfloat_float_rounding_mode;
+#endif
+
fp_rnd
fpsetround(fp_rnd rnd_dir)
{
fp_rnd old;
fp_rnd new;
-#ifdef SOFTFLOATSPARC64_FOR_GCC
- extern fp_rnd _softfloat_float_rounding_mode;
-#endif
__asm("st %%fsr,%0" : "=m" (*));
@@ -35,7 +36,7 @@ fpsetround(fp_rnd rnd_dir)
#endif
new = old;
- new &= ~(0x03 << 30);
+ new &= ~(0x03U << 30);
new |= ((rnd_dir & 0x03) << 30);
__asm("ld %0,%%fsr" : : "m" (*));
CVS commit: src/lib/libc/time
Module Name:src Committed By: christos Date: Mon Mar 11 23:03:35 UTC 2024 Modified Files: src/lib/libc/time: localtime.c Log Message: add casts for compat code where time_t is 32 bits. To generate a diff of this commit: cvs rdiff -u -r1.142 -r1.143 src/lib/libc/time/localtime.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/time
Module Name:src
Committed By: christos
Date: Mon Mar 11 23:03:35 UTC 2024
Modified Files:
src/lib/libc/time: localtime.c
Log Message:
add casts for compat code where time_t is 32 bits.
To generate a diff of this commit:
cvs rdiff -u -r1.142 -r1.143 src/lib/libc/time/localtime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/localtime.c
diff -u src/lib/libc/time/localtime.c:1.142 src/lib/libc/time/localtime.c:1.143
--- src/lib/libc/time/localtime.c:1.142 Thu Mar 7 15:42:04 2024
+++ src/lib/libc/time/localtime.c Mon Mar 11 19:03:35 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: localtime.c,v 1.142 2024/03/07 20:42:04 christos Exp $ */
+/* $NetBSD: localtime.c,v 1.143 2024/03/11 23:03:35 christos Exp $ */
/* Convert timestamp from time_t to struct tm. */
@@ -12,7 +12,7 @@
#if 0
static char elsieid[] = "@(#)localtime.c 8.17";
#else
-__RCSID("$NetBSD: localtime.c,v 1.142 2024/03/07 20:42:04 christos Exp $");
+__RCSID("$NetBSD: localtime.c,v 1.143 2024/03/11 23:03:35 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@@ -1871,7 +1871,7 @@ timesub(const time_t *timep, int_fast32_
for localtime values before 1970 when time_t is unsigned. */
dayrem = (int)(tdays % DAYSPERREPEAT);
dayrem += dayoff % DAYSPERREPEAT;
- y = (EPOCH_YEAR - YEARSPERREPEAT
+ y = (time_t)(EPOCH_YEAR - YEARSPERREPEAT
+ ((1 + dayoff / DAYSPERREPEAT + dayrem / DAYSPERREPEAT
- ((dayrem % DAYSPERREPEAT) < 0)
+ tdays / DAYSPERREPEAT)
@@ -1884,7 +1884,7 @@ timesub(const time_t *timep, int_fast32_
while (year_lengths[isleap(y)] <= idays) {
int_fast32_t tdelta = idays / DAYSPERLYEAR;
int_fast32_t ydelta = tdelta + !tdelta;
- time_t newy = y + ydelta;
+ time_t newy = (time_t)(y + ydelta);
register int leapdays;
leapdays = (int)(leaps_thru_end_of(newy - 1) -
leaps_thru_end_of(y - 1));
CVS commit: src/lib/libc/compiler_rt
Module Name:src
Committed By: rillig
Date: Sun Mar 10 18:00:13 UTC 2024
Modified Files:
src/lib/libc/compiler_rt: Makefile.inc
Log Message:
compiler_rt: allow signed bit shifts for __negv
Standard C defines '1 << 31' as undefined behavior, but
https://gcc.gnu.org/onlinedocs/gcc/Integers-implementation.html allows
it for GCC.
To generate a diff of this commit:
cvs rdiff -u -r1.46 -r1.47 src/lib/libc/compiler_rt/Makefile.inc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/compiler_rt/Makefile.inc
diff -u src/lib/libc/compiler_rt/Makefile.inc:1.46 src/lib/libc/compiler_rt/Makefile.inc:1.47
--- src/lib/libc/compiler_rt/Makefile.inc:1.46 Tue Jan 23 15:32:18 2024
+++ src/lib/libc/compiler_rt/Makefile.inc Sun Mar 10 18:00:13 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.inc,v 1.46 2024/01/23 15:32:18 christos Exp $
+# $NetBSD: Makefile.inc,v 1.47 2024/03/10 18:00:13 rillig Exp $
COMPILER_RT_DIR= ${NETBSDSRCDIR}/sys/external/bsd/compiler_rt
COMPILER_RT_SRCDIR= ${COMPILER_RT_DIR}/dist
@@ -396,9 +396,9 @@ LINTFLAGS.mulvti3.c += -X 117,351
LINTFLAGS.negdf2.c += -X 309,351
LINTFLAGS.negsf2.c += -X 132,351
LINTFLAGS.negti2.c += -X 351
-LINTFLAGS.negvdi2.c += -X 351
-LINTFLAGS.negvsi2.c += -X 351
-LINTFLAGS.negvti2.c += -X 351
+LINTFLAGS.negvdi2.c += -X 141,351
+LINTFLAGS.negvsi2.c += -X 141,351
+LINTFLAGS.negvti2.c += -X 141,351
LINTFLAGS.parityti2.c += -X 351
LINTFLAGS.popcountdi2.c += -X 351
LINTFLAGS.popcountsi2.c += -X 351
CVS commit: src/lib/libc/compiler_rt
Module Name:src Committed By: rillig Date: Sun Mar 10 18:00:13 UTC 2024 Modified Files: src/lib/libc/compiler_rt: Makefile.inc Log Message: compiler_rt: allow signed bit shifts for __negv Standard C defines '1 << 31' as undefined behavior, but https://gcc.gnu.org/onlinedocs/gcc/Integers-implementation.html allows it for GCC. To generate a diff of this commit: cvs rdiff -u -r1.46 -r1.47 src/lib/libc/compiler_rt/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/time
Module Name:src
Committed By: christos
Date: Thu Mar 7 20:42:04 UTC 2024
Modified Files:
src/lib/libc/time: localtime.c
Log Message:
pass lint on sparc64 where int_fast32_t is long.
To generate a diff of this commit:
cvs rdiff -u -r1.141 -r1.142 src/lib/libc/time/localtime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/localtime.c
diff -u src/lib/libc/time/localtime.c:1.141 src/lib/libc/time/localtime.c:1.142
--- src/lib/libc/time/localtime.c:1.141 Sat Feb 17 09:54:47 2024
+++ src/lib/libc/time/localtime.c Thu Mar 7 15:42:04 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: localtime.c,v 1.141 2024/02/17 14:54:47 christos Exp $ */
+/* $NetBSD: localtime.c,v 1.142 2024/03/07 20:42:04 christos Exp $ */
/* Convert timestamp from time_t to struct tm. */
@@ -12,7 +12,7 @@
#if 0
static char elsieid[] = "@(#)localtime.c 8.17";
#else
-__RCSID("$NetBSD: localtime.c,v 1.141 2024/02/17 14:54:47 christos Exp $");
+__RCSID("$NetBSD: localtime.c,v 1.142 2024/03/07 20:42:04 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@@ -569,10 +569,10 @@ tzloadbody(char const *name, struct stat
&& (ttisutcnt == typecnt || ttisutcnt == 0)))
return EINVAL;
- sp->leapcnt = leapcnt;
- sp->timecnt = timecnt;
- sp->typecnt = typecnt;
- sp->charcnt = charcnt;
+ sp->leapcnt = (int)leapcnt;
+ sp->timecnt = (int)timecnt;
+ sp->typecnt = (int)typecnt;
+ sp->charcnt = (int)charcnt;
/* Read transitions, discarding those out of time_t range.
But pretend the last transition before TIME_T_MIN
@@ -605,7 +605,7 @@ tzloadbody(char const *name, struct stat
if (sp->types[i])
sp->types[timecnt++] = typ;
}
- sp->timecnt = timecnt;
+ sp->timecnt = (int)timecnt;
for (i = 0; i < sp->typecnt; ++i) {
register struct ttinfo * ttisp;
unsigned char isdst, desigidx;
@@ -660,7 +660,7 @@ tzloadbody(char const *name, struct stat
leapcnt++;
}
}
- sp->leapcnt = leapcnt;
+ sp->leapcnt = (int)leapcnt;
for (i = 0; i < sp->typecnt; ++i) {
register struct ttinfo * ttisp;
@@ -725,7 +725,7 @@ tzloadbody(char const *name, struct stat
size_t tsabbrlen = strlen(tsabbr);
if (j + tsabbrlen < TZ_MAX_CHARS) {
strcpy(sp->chars + j, tsabbr);
-charcnt = (int_fast32_t)(j + tsabbrlen + 1);
+charcnt = (int)(j + tsabbrlen + 1);
ts->ttis[i].tt_desigidx = j;
gotabbr++;
}
@@ -1878,11 +1878,11 @@ timesub(const time_t *timep, int_fast32_
* YEARSPERREPEAT));
/* idays = (tdays + dayoff) mod DAYSPERREPEAT, sans overflow. */
idays = (int)(tdays % DAYSPERREPEAT);
- idays += dayoff % DAYSPERREPEAT + 2 * DAYSPERREPEAT;
+ idays += (dayoff % DAYSPERREPEAT + 2 * DAYSPERREPEAT);
idays %= DAYSPERREPEAT;
/* Increase Y and decrease IDAYS until IDAYS is in range for Y. */
while (year_lengths[isleap(y)] <= idays) {
- int tdelta = idays / DAYSPERLYEAR;
+ int_fast32_t tdelta = idays / DAYSPERLYEAR;
int_fast32_t ydelta = tdelta + !tdelta;
time_t newy = y + ydelta;
register int leapdays;
@@ -1910,7 +1910,7 @@ timesub(const time_t *timep, int_fast32_
return NULL;
}
#endif
- tmp->tm_yday = idays;
+ tmp->tm_yday = (int)idays;
/*
** The "extra" mods below avoid overflow problems.
*/
@@ -1925,8 +1925,8 @@ timesub(const time_t *timep, int_fast32_
tmp->tm_wday += DAYSPERWEEK;
tmp->tm_hour = (int) (rem / SECSPERHOUR);
rem %= SECSPERHOUR;
- tmp->tm_min = rem / SECSPERMIN;
- tmp->tm_sec = rem % SECSPERMIN;
+ tmp->tm_min = (int)(rem / SECSPERMIN);
+ tmp->tm_sec = (int)(rem % SECSPERMIN);
/* Use "... ??:??:60" at the end of the localtime minute containing
the second just before the positive leap second. */
@@ -1935,7 +1935,7 @@ timesub(const time_t *timep, int_fast32_
ip = mon_lengths[isleap(y)];
for (tmp->tm_mon = 0; idays >= ip[tmp->tm_mon]; ++(tmp->tm_mon))
idays -= ip[tmp->tm_mon];
- tmp->tm_mday = idays + 1;
+ tmp->tm_mday = (int)(idays + 1);
tmp->tm_isdst = 0;
#ifdef TM_GMTOFF
tmp->TM_GMTOFF = offset;
CVS commit: src/lib/libc/time
Module Name:src Committed By: christos Date: Thu Mar 7 20:42:04 UTC 2024 Modified Files: src/lib/libc/time: localtime.c Log Message: pass lint on sparc64 where int_fast32_t is long. To generate a diff of this commit: cvs rdiff -u -r1.141 -r1.142 src/lib/libc/time/localtime.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/softfloat/bits64
Module Name:src
Committed By: christos
Date: Tue Feb 27 15:14:15 UTC 2024
Modified Files:
src/lib/libc/softfloat/bits64: softfloat.c
Log Message:
appease lint
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/lib/libc/softfloat/bits64/softfloat.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/softfloat/bits64/softfloat.c
diff -u src/lib/libc/softfloat/bits64/softfloat.c:1.14 src/lib/libc/softfloat/bits64/softfloat.c:1.15
--- src/lib/libc/softfloat/bits64/softfloat.c:1.14 Tue Mar 29 14:42:29 2016
+++ src/lib/libc/softfloat/bits64/softfloat.c Tue Feb 27 10:14:15 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: softfloat.c,v 1.14 2016/03/29 18:42:29 martin Exp $ */
+/* $NetBSD: softfloat.c,v 1.15 2024/02/27 15:14:15 christos Exp $ */
/*
* This version hacked for use with gcc -msoft-float by bjh21.
@@ -46,7 +46,7 @@ this code that are retained.
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: softfloat.c,v 1.14 2016/03/29 18:42:29 martin Exp $");
+__RCSID("$NetBSD: softfloat.c,v 1.15 2024/02/27 15:14:15 christos Exp $");
#endif /* LIBC_SCCS and not lint */
#ifdef SOFTFLOAT_FOR_GCC
@@ -5261,7 +5261,7 @@ float128 float128_sqrt( float128 a )
if ( ( aSig0 | aSig1 ) == 0 ) return packFloat128( 0, 0, 0, 0 );
normalizeFloat128Subnormal( aSig0, aSig1, , , );
}
-zExp = (int32) ( (aExp - 0x3FFF) >> 1) + 0x3FFE;
+zExp = (int32) ( (bits32)(aExp - 0x3FFF) >> 1) + 0x3FFE;
aSig0 |= LIT64( 0x0001 );
zSig0 = estimateSqrt32((int16)aExp, (bits32)(aSig0>>17));
shortShift128Left( aSig0, aSig1, 13 - ( aExp & 1 ), , );
CVS commit: src/lib/libc/softfloat/bits64
Module Name:src Committed By: christos Date: Tue Feb 27 15:14:15 UTC 2024 Modified Files: src/lib/libc/softfloat/bits64: softfloat.c Log Message: appease lint To generate a diff of this commit: cvs rdiff -u -r1.14 -r1.15 src/lib/libc/softfloat/bits64/softfloat.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/arch/sparc/gen
Module Name:src Committed By: uwe Date: Tue Feb 20 00:09:31 UTC 2024 Modified Files: src/lib/libc/arch/sparc/gen: longjmp.c Log Message: fix typo in comment To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/lib/libc/arch/sparc/gen/longjmp.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/arch/sparc/gen/longjmp.c diff -u src/lib/libc/arch/sparc/gen/longjmp.c:1.4 src/lib/libc/arch/sparc/gen/longjmp.c:1.5 --- src/lib/libc/arch/sparc/gen/longjmp.c:1.4 Sun Sep 3 21:41:45 2023 +++ src/lib/libc/arch/sparc/gen/longjmp.c Tue Feb 20 00:09:31 2024 @@ -1,4 +1,4 @@ -/* $NetBSD: longjmp.c,v 1.4 2023/09/03 21:41:45 mrg Exp $ */ +/* $NetBSD: longjmp.c,v 1.5 2024/02/20 00:09:31 uwe Exp $ */ /*- * Copyright (c) 2003 The NetBSD Foundation, Inc. @@ -47,7 +47,7 @@ /* * check that offsets in the above structures match their usage in the * setjmp() side of this setup. a jmp_buf is the 12-word contents of - * the sigcontexst structure, plus 2 more words for g4 and g7. + * the sigcontext structure, plus 2 more words for g4 and g7. */ __CTASSERT(_SIZEOF_SC + _JB_G4 == offsetof(struct __jmp_buf,regs.g4)); __CTASSERT(_SIZEOF_SC + _JB_G7 == offsetof(struct __jmp_buf,regs.g7));
CVS commit: src/lib/libc/arch/sparc/gen
Module Name:src Committed By: uwe Date: Tue Feb 20 00:09:31 UTC 2024 Modified Files: src/lib/libc/arch/sparc/gen: longjmp.c Log Message: fix typo in comment To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/lib/libc/arch/sparc/gen/longjmp.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/time
Module Name:src
Committed By: kre
Date: Sun Feb 18 12:47:08 UTC 2024
Modified Files:
src/lib/libc/time: strftime.c
Log Message:
Revert this part:
strftime %s now uses tm_gmtoff if available. (Problem and draft
patch reported by Dag-Erling Smørgrav.)
of the tzcode2924a update. It is bogus. The "problem" is/was a simple
misunderstanding of what strftime(%s) is intended to output. The "fix"
breaks it.
To generate a diff of this commit:
cvs rdiff -u -r1.54 -r1.55 src/lib/libc/time/strftime.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/strftime.c
diff -u src/lib/libc/time/strftime.c:1.54 src/lib/libc/time/strftime.c:1.55
--- src/lib/libc/time/strftime.c:1.54 Sat Feb 17 14:54:47 2024
+++ src/lib/libc/time/strftime.c Sun Feb 18 12:47:08 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: strftime.c,v 1.54 2024/02/17 14:54:47 christos Exp $ */
+/* $NetBSD: strftime.c,v 1.55 2024/02/18 12:47:08 kre Exp $ */
/* Convert a broken-down timestamp to a string. */
@@ -35,7 +35,7 @@
static char elsieid[] = "@(#)strftime.c 7.64";
static char elsieid[] = "@(#)strftime.c 8.3";
#else
-__RCSID("$NetBSD: strftime.c,v 1.54 2024/02/17 14:54:47 christos Exp $");
+__RCSID("$NetBSD: strftime.c,v 1.55 2024/02/18 12:47:08 kre Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@@ -381,15 +381,11 @@ label:
tm.tm_mday = t->tm_mday;
tm.tm_mon = t->tm_mon;
tm.tm_year = t->tm_year;
-#ifdef TM_GMTOFF
- mkt = timeoff(, t->TM_GMTOFF);
-#else
tm.tm_isdst = t->tm_isdst;
#if defined TM_GMTOFF && ! UNINIT_TRAP
tm.TM_GMTOFF = t->TM_GMTOFF;
#endif
mkt = mktime_z(sp, );
-#endif
/* If mktime fails, %s expands to the
value of (time_t) -1 as a failure
marker; this is better in practice
CVS commit: src/lib/libc/time
Module Name:src Committed By: kre Date: Sun Feb 18 12:47:08 UTC 2024 Modified Files: src/lib/libc/time: strftime.c Log Message: Revert this part: strftime %s now uses tm_gmtoff if available. (Problem and draft patch reported by Dag-Erling Smørgrav.) of the tzcode2924a update. It is bogus. The "problem" is/was a simple misunderstanding of what strftime(%s) is intended to output. The "fix" breaks it. To generate a diff of this commit: cvs rdiff -u -r1.54 -r1.55 src/lib/libc/time/strftime.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/net
Module Name:src Committed By: uwe Date: Fri Feb 16 22:50:33 UTC 2024 Modified Files: src/lib/libc/net: getnameinfo.3 Log Message: getnameinfo(3): fix/prettify markup To generate a diff of this commit: cvs rdiff -u -r1.43 -r1.44 src/lib/libc/net/getnameinfo.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/net
Module Name:src
Committed By: uwe
Date: Fri Feb 16 22:50:33 UTC 2024
Modified Files:
src/lib/libc/net: getnameinfo.3
Log Message:
getnameinfo(3): fix/prettify markup
To generate a diff of this commit:
cvs rdiff -u -r1.43 -r1.44 src/lib/libc/net/getnameinfo.3
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/net/getnameinfo.3
diff -u src/lib/libc/net/getnameinfo.3:1.43 src/lib/libc/net/getnameinfo.3:1.44
--- src/lib/libc/net/getnameinfo.3:1.43 Thu Feb 15 15:08:23 2024
+++ src/lib/libc/net/getnameinfo.3 Fri Feb 16 22:50:33 2024
@@ -1,4 +1,4 @@
-.\" $NetBSD: getnameinfo.3,v 1.43 2024/02/15 15:08:23 jkoshy Exp $
+.\" $NetBSD: getnameinfo.3,v 1.44 2024/02/16 22:50:33 uwe Exp $
.\" $KAME: getnameinfo.3,v 1.37 2005/01/05 03:23:05 itojun Exp $
.\" $OpenBSD: getnameinfo.3,v 1.36 2004/12/21 09:48:20 jmc Exp $
.\"
@@ -23,17 +23,25 @@
.Sh NAME
.Nm getnameinfo
.Nd socket address structure to hostname and service name
+.
.Sh SYNOPSIS
.In netdb.h
+.
.Ft int
-.Fn getnameinfo "const struct sockaddr * restrict sa" "socklen_t salen" \
-"char * restrict host" "socklen_t hostlen" "char * restrict serv" \
-"socklen_t servlen" "int flags"
+.Fo getnameinfo
+.Fa "const struct sockaddr * restrict sa"
+.Fa "socklen_t salen"
+.Fa "char * restrict host"
+.Fa "socklen_t hostlen"
+.Fa "char * restrict serv"
+.Fa "socklen_t servlen" "int flags"
+.Fc
+.
.Sh DESCRIPTION
The
.Fn getnameinfo
function is used to convert a
-.Li sockaddr
+.Vt sockaddr
structure to a pair of host name and service strings.
It is a replacement for and provides more flexibility than the
.Xr gethostbyaddr 3
@@ -44,20 +52,20 @@ functions and is the converse of the
function.
.Pp
The
-.Li sockaddr
+.Vt sockaddr
structure
.Fa sa
should point to a
-.Li sockaddr_in
+.Vt sockaddr_in
(for IPv4),
-.Li sockaddr_in6
+.Vt sockaddr_in6
(for IPv6),
-.Li sockaddr_atalk
+.Vt sockaddr_atalk
(for AppleTalk),
-.Li sockaddr_link
+.Vt sockaddr_link
(for link layer),
or
-.Li sockaddr_local
+.Vt sockaddr_local
(for local/unix)
structures that are
.Fa salen
@@ -85,14 +93,16 @@ as defined by
.In netdb.h .
If a length parameter is zero, no string will be stored.
Otherwise, enough space must be provided to store the
-host name or service string plus a byte for the NUL terminator.
+host name or service string plus a byte for the
+.Tn NUL
+terminator.
.Pp
The
.Fa flags
argument is formed by
-.Sy OR Ns 'ing
+.Em or Ap ing
the following values:
-.Bl -tag -width "NI_NUMERICHOSTXX"
+.Bl -tag -width Dv
.It Dv NI_NOFQDN
A fully qualified domain name is not required for local hosts.
The local part of the fully qualified domain name is returned instead.
@@ -106,21 +116,23 @@ If the host name cannot be found in DNS
a non-zero error code is returned.
If the host name is not found and the flag is not set, the
address is returned in numeric form.
-.It NI_NUMERICSCOPE
+.It Dv NI_NUMERICSCOPE
For IPv6 addresses the numeric form of the IPv6 scope identifier is
returned.
This flag is ignored for non-IPv6 addresses.
-.It NI_NUMERICSERV
+.It Dv NI_NUMERICSERV
The service name is returned as a digit string representing the port number.
-.It NI_DGRAM
+.It Dv NI_DGRAM
Specifies that the service being looked up is a datagram
service, and causes
.Xr getservbyport 3
to be called with a second argument of
-.Dq udp
+.Li \*qudp\*q
instead of its default of
-.Dq tcp .
-This is required for the few ports (512\-514) that have different services
+.Li \*qtcp\*q .
+This is required for the few ports
+.Pq 512\(en514
+that have different services
for
.Tn UDP
and
@@ -128,17 +140,19 @@ and
.El
.Pp
This implementation allows numeric IPv6 address notation with scope identifier,
-as documented in chapter 11 of draft-ietf-ipv6-scoping-arch-02.txt.
+as documented in chapter\~11 of draft-ietf-ipv6-scoping-arch-02.txt.
IPv6 link-local address will appear as a string like
-.Dq Li fe80::1%ne0 .
+.Ql fe80::1%ne0 .
Refer to
.Xr getaddrinfo 3
for more information.
+.
.Sh RETURN VALUES
.Fn getnameinfo
returns zero on success or one of the error codes listed in
.Xr gai_strerror 3
if an error occurs.
+.
.Sh EXAMPLES
The following code tries to get a numeric host name, and service name,
for a given socket address.
@@ -167,6 +181,7 @@ if (getnameinfo(sa, sa->sa_len, hbuf, si
}
printf("host=%s\en", hbuf);
.Ed
+.
.Sh SEE ALSO
.Xr gai_strerror 3 ,
.Xr getaddrinfo 3 ,
@@ -205,6 +220,7 @@ printf("host=%s\en", hbuf);
.%B "Proceedings of the FREENIX track: 2000 USENIX annual technical conference"
.%D June 2000
.Re
+.
.Sh STANDARDS
The
.Fn getnameinfo
@@ -213,19 +229,25 @@ function is defined by the
draft specification and documented in
.Sy "RFC 2553" ,
.Dq Basic Socket Interface Extensions for IPv6 .
+.
.Sh CAVEATS
.Fn getnameinfo
-can return both numeric and FQDN forms of the address specified in
+can return both numeric and
+.Tn
CVS commit: src/lib/libc/net
Module Name:src Committed By: jkoshy Date: Thu Feb 15 15:08:23 UTC 2024 Modified Files: src/lib/libc/net: getnameinfo.3 Log Message: Document the NI_NUMERICSCOPE flag. PR lib/57832 To generate a diff of this commit: cvs rdiff -u -r1.42 -r1.43 src/lib/libc/net/getnameinfo.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/net/getnameinfo.3 diff -u src/lib/libc/net/getnameinfo.3:1.42 src/lib/libc/net/getnameinfo.3:1.43 --- src/lib/libc/net/getnameinfo.3:1.42 Mon Jul 3 21:32:49 2017 +++ src/lib/libc/net/getnameinfo.3 Thu Feb 15 15:08:23 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: getnameinfo.3,v 1.42 2017/07/03 21:32:49 wiz Exp $ +.\" $NetBSD: getnameinfo.3,v 1.43 2024/02/15 15:08:23 jkoshy Exp $ .\" $KAME: getnameinfo.3,v 1.37 2005/01/05 03:23:05 itojun Exp $ .\" $OpenBSD: getnameinfo.3,v 1.36 2004/12/21 09:48:20 jmc Exp $ .\" @@ -17,7 +17,7 @@ .\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR .\" PERFORMANCE OF THIS SOFTWARE. .\" -.Dd August 18, 2013 +.Dd February 15, 2024 .Dt GETNAMEINFO 3 .Os .Sh NAME @@ -106,6 +106,10 @@ If the host name cannot be found in DNS a non-zero error code is returned. If the host name is not found and the flag is not set, the address is returned in numeric form. +.It NI_NUMERICSCOPE +For IPv6 addresses the numeric form of the IPv6 scope identifier is +returned. +This flag is ignored for non-IPv6 addresses. .It NI_NUMERICSERV The service name is returned as a digit string representing the port number. .It NI_DGRAM
CVS commit: src/lib/libc/net
Module Name:src Committed By: jkoshy Date: Thu Feb 15 15:08:23 UTC 2024 Modified Files: src/lib/libc/net: getnameinfo.3 Log Message: Document the NI_NUMERICSCOPE flag. PR lib/57832 To generate a diff of this commit: cvs rdiff -u -r1.42 -r1.43 src/lib/libc/net/getnameinfo.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Fri Feb 9 17:24:45 UTC 2024 Modified Files: src/lib/libc/gen: signal.3 Log Message: signal(3): mention old signal(2) syscall in HISTORY To generate a diff of this commit: cvs rdiff -u -r1.29 -r1.30 src/lib/libc/gen/signal.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: uwe Date: Fri Feb 9 17:24:45 UTC 2024 Modified Files: src/lib/libc/gen: signal.3 Log Message: signal(3): mention old signal(2) syscall in HISTORY To generate a diff of this commit: cvs rdiff -u -r1.29 -r1.30 src/lib/libc/gen/signal.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/signal.3 diff -u src/lib/libc/gen/signal.3:1.29 src/lib/libc/gen/signal.3:1.30 --- src/lib/libc/gen/signal.3:1.29 Sat Aug 7 03:17:23 2021 +++ src/lib/libc/gen/signal.3 Fri Feb 9 17:24:44 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: signal.3,v 1.29 2021/08/07 03:17:23 dholland Exp $ +.\" $NetBSD: signal.3,v 1.30 2024/02/09 17:24:44 uwe Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -190,3 +190,11 @@ This .Fn signal facility appeared in .Bx 4.0 . +.Pp +The +.Fn signal +facility used to be a system call that implemented a different +semantics +.Dq ( old signals ) . +It first appeared in +.At v4 .
CVS commit: src/lib/libc/locale
Module Name:src Committed By: rillig Date: Sat Feb 3 10:55:38 UTC 2024 Modified Files: src/lib/libc/locale: mblen.3 Log Message: mblen.3: clean up wording and grammar To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/lib/libc/locale/mblen.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/locale/mblen.3 diff -u src/lib/libc/locale/mblen.3:1.6 src/lib/libc/locale/mblen.3:1.7 --- src/lib/libc/locale/mblen.3:1.6 Sat Oct 14 07:51:01 2006 +++ src/lib/libc/locale/mblen.3 Sat Feb 3 10:55:38 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: mblen.3,v 1.6 2006/10/14 07:51:01 wiz Exp $ +.\" $NetBSD: mblen.3,v 1.7 2024/02/03 10:55:38 rillig Exp $ .\" .\" Copyright (c)2002 Citrus Project, .\" All rights reserved. @@ -24,7 +24,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd February 3, 2002 +.Dd February 3, 2024 .Dt MBLEN 3 .Os .\" -- @@ -47,18 +47,20 @@ function usually determines the number o a multibyte character pointed to by .Fa s and returns it. -This function shall only examine max n bytes of the array beginning from +This function examines at most +.Fa n +bytes of the array beginning from .Fa s . .Pp In state-dependent encodings, .Fa s -may point the special sequence bytes to change the shift-state. +may point to the special sequence bytes to change the shift-state. Although such sequence bytes corresponds to no individual wide-character code, the .Fn mblen -changes the own state by them and treats them -as if they are a part of the subsequent multibyte character. +function changes its own state by them and treats them +as if they were part of the subsequent multibyte character. .Pp Unlike .Xr mbrlen 3 , @@ -106,8 +108,7 @@ determines whether the current encoding This function returns 0 if the encoding is state-independent, otherwise non-zero. .It "n == 0" -In this case, -the first +The first .Fa n bytes of the array pointed to by .Fa s @@ -128,11 +129,11 @@ points to a nul byte .Pq Sq \e0 . .It "positive" The value returned is -a number of bytes for the valid multibyte character pointed to by +the number of bytes for the valid multibyte character pointed to by .Fa s . -There are no cases that this value is greater than -.Fa n -or the value of the +The value returned is at most +.Fa n , +and at most the value of the .Dv MB_CUR_MAX macro. .It "-1" @@ -140,7 +141,7 @@ macro. points to an invalid or incomplete multibyte character. The .Fn mblen -also sets +function also sets .Va errno to indicate the error. .El @@ -151,7 +152,7 @@ is equal to .Dv NULL , the .Fn mblen -returns: +function returns: .Bl -tag -width 0123456789 .It "0" The current encoding is state-independent.
CVS commit: src/lib/libc/locale
Module Name:src Committed By: rillig Date: Sat Feb 3 10:55:38 UTC 2024 Modified Files: src/lib/libc/locale: mblen.3 Log Message: mblen.3: clean up wording and grammar To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/lib/libc/locale/mblen.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: jkoshy Date: Fri Feb 2 21:16:42 UTC 2024 Modified Files: src/lib/libc/gen: err.3 Log Message: Make the err(3) manual clearer to read. - Mention that the 'fmt' argument to these functions holds a printf(3)-like format specification. - Clarify that the err()/warn()/errc()/warnc() family of functions will append an additional error message to the output. - Add whitespace to separate paragraphs describing distinct concepts. - Move the sentence mentioning the final output newline to a less ambiguous location within the text. - Add a cross-reference to printf(3). To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/lib/libc/gen/err.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/gen
Module Name:src Committed By: jkoshy Date: Fri Feb 2 21:16:42 UTC 2024 Modified Files: src/lib/libc/gen: err.3 Log Message: Make the err(3) manual clearer to read. - Mention that the 'fmt' argument to these functions holds a printf(3)-like format specification. - Clarify that the err()/warn()/errc()/warnc() family of functions will append an additional error message to the output. - Add whitespace to separate paragraphs describing distinct concepts. - Move the sentence mentioning the final output newline to a less ambiguous location within the text. - Add a cross-reference to printf(3). To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/lib/libc/gen/err.3 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/gen/err.3 diff -u src/lib/libc/gen/err.3:1.23 src/lib/libc/gen/err.3:1.24 --- src/lib/libc/gen/err.3:1.23 Thu Jan 5 15:13:57 2023 +++ src/lib/libc/gen/err.3 Fri Feb 2 21:16:41 2024 @@ -1,4 +1,4 @@ -.\" $NetBSD: err.3,v 1.23 2023/01/05 15:13:57 kre Exp $ +.\" $NetBSD: err.3,v 1.24 2024/02/02 21:16:41 jkoshy Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -29,7 +29,7 @@ .\" .\" @(#)err.3 8.1 (Berkeley) 6/9/93 .\" -.Dd January 5, 2023 +.Dd February 2, 2024 .Dt ERR 3 .Os .Sh NAME @@ -81,27 +81,30 @@ and .Fn warn family of functions display a formatted error message on the standard error output. -In all cases, the last component of the program name, a colon character, -and a space are output. +.Pp +In all cases these functions output the last component of the program name, +a colon character, and a space. If the .Fa fmt argument is not .Dv NULL , -the formatted error message is output. +it is used as a +.Xr printf 3 Ns +-like format specification for the error message. +.Pp In the case of the .Fn err , .Fn verr , .Fn warn , and .Fn vwarn -functions, the error message string affiliated with the current value of -the global variable +functions, an additional error message string affiliated with the current +value of the global variable .Va errno is output next, preceded by a colon character and a space if .Fa fmt is not .Dv NULL . -In all cases, the output is followed by a newline character. The .Fn errc , .Fn verrc , @@ -119,7 +122,9 @@ The .Fn warnx , and .Fn vwarnx -functions will not output this error message string. +functions will not output an additional error message string. +.Pp +In all cases, the output is terminated by a newline character. .Pp The .Fn err , @@ -168,6 +173,7 @@ if ((fd = open(block_device, O_RDONLY, 0 .Sh SEE ALSO .Xr exit 3 , .Xr getprogname 3 , +.Xr printf 3 , .Xr strerror 3 .Sh HISTORY The
CVS commit: src/lib/libc/stdlib
Module Name:src Committed By: christos Date: Sat Jan 27 17:58:36 UTC 2024 Modified Files: src/lib/libc/stdlib: Makefile.inc Log Message: fix i386 lint To generate a diff of this commit: cvs rdiff -u -r1.97 -r1.98 src/lib/libc/stdlib/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/lib/libc/stdlib/Makefile.inc diff -u src/lib/libc/stdlib/Makefile.inc:1.97 src/lib/libc/stdlib/Makefile.inc:1.98 --- src/lib/libc/stdlib/Makefile.inc:1.97 Sat Jan 20 11:45:07 2024 +++ src/lib/libc/stdlib/Makefile.inc Sat Jan 27 12:58:36 2024 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile.inc,v 1.97 2024/01/20 16:45:07 christos Exp $ +# $NetBSD: Makefile.inc,v 1.98 2024/01/27 17:58:36 christos Exp $ # from: @(#)Makefile.inc 8.3 (Berkeley) 2/4/95 # stdlib sources @@ -120,10 +120,12 @@ LINTFLAGS.extent.c += -X 86,161,117,191, LINTFLAGS.extent_dss.c += -X 86,117,161,191,193,207,217,226 LINTFLAGS.extent_mmap.c += -X 86,117,161,191,193,207,217,226 LINTFLAGS.jemalloc.c += -X 86,117,161,191,193,207,217,226,236,307 +LINTFLAGS.jemalloc.c += -X 141 # i386 LINTFLAGS.hooks.c += -X 226 LINTFLAGS.large.c += -X 86,161,117,191,193,207,217,226 LINTFLAGS.log.c += -X 86,117,161,191,193,207,217,226 LINTFLAGS.malloc_io.c += -X 86,117,161,191,193,207,217,226,284 +LINTFLAGS.malloc_io.c += -X 132 # i386 LINTFLAGS.mutex.c += -X 86,117,161,191,193,207,217,226 LINTFLAGS.mutex_pool.c += -X 86,117,161,191,193,207,217,226 LINTFLAGS.nstime.c += -X 86,117,161,191,193,207,217,226
CVS commit: src/lib/libc/stdlib
Module Name:src Committed By: christos Date: Sat Jan 27 17:58:36 UTC 2024 Modified Files: src/lib/libc/stdlib: Makefile.inc Log Message: fix i386 lint To generate a diff of this commit: cvs rdiff -u -r1.97 -r1.98 src/lib/libc/stdlib/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libc/hash/md2
Module Name:src
Committed By: christos
Date: Fri Jan 26 21:34:02 UTC 2024
Modified Files:
src/lib/libc/hash/md2: md2.c
Log Message:
move MD2Transform first.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/lib/libc/hash/md2/md2.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/hash/md2/md2.c
diff -u src/lib/libc/hash/md2/md2.c:1.8 src/lib/libc/hash/md2/md2.c:1.9
--- src/lib/libc/hash/md2/md2.c:1.8 Sat Jan 20 09:52:47 2024
+++ src/lib/libc/hash/md2/md2.c Fri Jan 26 16:34:01 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: md2.c,v 1.8 2024/01/20 14:52:47 christos Exp $ */
+/* $NetBSD: md2.c,v 1.9 2024/01/26 21:34:01 christos Exp $ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: md2.c,v 1.8 2024/01/20 14:52:47 christos Exp $");
+__RCSID("$NetBSD: md2.c,v 1.9 2024/01/26 21:34:01 christos Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -103,6 +103,30 @@ __weak_alias(MD2Final,_MD2Final)
__weak_alias(MD2Transform,_MD2Transform)
#endif
+/*
+ * XXX This should not be visible, but due to an accident, it is
+ * XXX so it must remain so.
+ */
+/*static*/ void
+MD2Transform(MD2_CTX *context)
+{
+ uint32_t l, j, k, t;
+
+ /* set block "3" and update "checksum" */
+ for (l = context->C[15], j = 0; j < 16; j++) {
+ context->X[32 + j] = context->X[j] ^ context->X[16 + j];
+ l = context->C[j] ^= S[context->X[16 + j] ^ l];
+ }
+
+ /* mangle input block */
+ for (t = j = 0; j < 18; t = (t + j) % 256, j++)
+ for (k = 0; k < 48; k++)
+ t = context->X[k] = (context->X[k] ^ S[t]);
+
+ /* reset input pointer */
+ context->i = 16;
+}
+
void
MD2Init(MD2_CTX *context)
{
@@ -155,28 +179,5 @@ MD2Final(unsigned char digest[16], MD2_C
MD2Init(context);
}
-/*
- * XXX This should not be visible, but due to an accident, it is
- * XXX so it must remain so.
- */
-/*static*/ void
-MD2Transform(MD2_CTX *context)
-{
- uint32_t l, j, k, t;
-
- /* set block "3" and update "checksum" */
- for (l = context->C[15], j = 0; j < 16; j++) {
- context->X[32 + j] = context->X[j] ^ context->X[16 + j];
- l = context->C[j] ^= S[context->X[16 + j] ^ l];
- }
-
- /* mangle input block */
- for (t = j = 0; j < 18; t = (t + j) % 256, j++)
- for (k = 0; k < 48; k++)
- t = context->X[k] = (context->X[k] ^ S[t]);
-
- /* reset input pointer */
- context->i = 16;
-}
#endif /* !HAVE_MD2_H */
CVS commit: src/lib/libc/hash/md2
Module Name:src Committed By: christos Date: Fri Jan 26 21:34:02 UTC 2024 Modified Files: src/lib/libc/hash/md2: md2.c Log Message: move MD2Transform first. To generate a diff of this commit: cvs rdiff -u -r1.8 -r1.9 src/lib/libc/hash/md2/md2.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
