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authorRoland McGrath <roland@gnu.org>1996-02-19 23:14:44 +0000
committerRoland McGrath <roland@gnu.org>1996-02-19 23:14:44 +0000
commitbfc04a9ff126ea5fdbe08e281bfc61b93f31429b (patch)
tree350c306d5a798a6adde89056a09d53a287f88dcd /stdio-common
parentbe10a86854716071a64f559e1f5bc94e145d0fdb (diff)
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Sun Feb 18 15:08:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/posix/utimes.c (__utimes): There are 1000000 usecs in a sec. Sun Feb 18 13:56:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/Makefile, time/Makefile: Make `all' the default target. Mon Feb 19 18:09:04 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * misc/sys/ptrace.h: Moved to ... * sysdeps/generic/sys/ptrace.h: ... here. * sys/ptrace.h: File removed. Sun Feb 18 12:13:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/Makefile (headers): Add fpu_control.h. * sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Put it into .bss so that the symbol alias works. * sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_SETCW): Corrected. * sysdeps/unix/sysv/linux/resourcebits.h: New file. * sysdeps/unix/sysv/linux/sys/ptrace.h: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add getegid, geteuid, getppid and reboot. * sysdeps/unix/sysv/linux/sysconf.c: Special version that does not use getdtablesize. Sat Feb 17 10:30:21 1996 David Mosberger-Tang <davidm@AZStarNet.com> * stdio-common/printf_fp.c, stdlib/strtod.c, sysdeps/ieee754/dbl2mpn.c, sysdeps/ieee754/ldbl2mpn.c, sysdeps/ieee754/mpn2dbl.c, sysdeps/ieee754/mpn2ldbl.c: Cast left operands of shift instructions to `long' where necessary. Thu Feb 15 20:04:50 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu> * stdlib/fpioconst.h: Introduce new constant _FPIO_CONST_OFFSET. * stdio-common/printf_fp.c, stdlib/strtod.c: Use _FPIO_CONST_OFFSET to correctly access MPN array depending on architecture.
Diffstat (limited to 'stdio-common')
-rw-r--r--stdio-common/Makefile4
-rw-r--r--stdio-common/printf_fp.c20
-rw-r--r--stdio-common/tstscanf.c4
3 files changed, 18 insertions, 10 deletions
diff --git a/stdio-common/Makefile b/stdio-common/Makefile
index deb6f92214..d4a167580c 100644
--- a/stdio-common/Makefile
+++ b/stdio-common/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+# Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
@@ -41,7 +41,7 @@ tests := tst-printf tstscanf test_rdwr test-popen tstgetln test-fseek \
xbug errnobug \
bug1 bug2 bug3 bug4 bug5 bug6 bug7 bug8 bug9 bug10 bug11 \
tfformat tiformat tstdiomisc \
- scanf1 scanf2 scanf3 scanf4 scanf5 scanf6 scanf7 scanf8 scanf9
+ scanf1 scanf2 scanf3 scanf4 scanf5 scanf7 scanf8 scanf9
include ../Rules
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index 747491f012..15eb0b63ab 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -382,8 +382,9 @@ __printf_fp (FILE *fp,
else
{
cy = __mpn_mul (tmp, scale, scalesize,
- tens->array + 2, tens->arraysize - 2);
- tmpsize = scalesize + tens->arraysize - 2;
+ &tens->array[_FPIO_CONST_OFFSET],
+ tens->arraysize - _FPIO_CONST_OFFSET);
+ tmpsize = scalesize + tens->arraysize - _FPIO_CONST_OFFSET;
if (cy == 0)
--tmpsize;
}
@@ -513,13 +514,15 @@ __printf_fp (FILE *fp,
/* The __mpn_mul function expects the first argument to be
bigger than the second. */
- if (fracsize < tens->arraysize - 2)
- cy = __mpn_mul (tmp, &tens->array[2], tens->arraysize - 2,
+ if (fracsize < tens->arraysize - _FPIO_CONST_OFFSET)
+ cy = __mpn_mul (tmp, &tens->array[_FPIO_CONST_OFFSET],
+ tens->arraysize - _FPIO_CONST_OFFSET,
frac, fracsize);
else
cy = __mpn_mul (tmp, frac, fracsize,
- &tens->array[2], tens->arraysize - 2);
- tmpsize = fracsize + tens->arraysize - 2;
+ &tens->array[_FPIO_CONST_OFFSET],
+ tens->arraysize - _FPIO_CONST_OFFSET);
+ tmpsize = fracsize + tens->arraysize - _FPIO_CONST_OFFSET;
if (cy == 0)
--tmpsize;
@@ -536,11 +539,12 @@ __printf_fp (FILE *fp,
if (cnt_h <= BITS_PER_MP_LIMB - 4)
{
topval[0] = 0;
- topval[1] = 10 << (BITS_PER_MP_LIMB - 4 - cnt_h);
+ topval[1]
+ = ((mp_limb) 10) << (BITS_PER_MP_LIMB - 4 - cnt_h);
}
else
{
- topval[0] = 10 << (BITS_PER_MP_LIMB - 4);
+ topval[0] = ((mp_limb) 10) << (BITS_PER_MP_LIMB - 4);
topval[1] = 0;
(void) __mpn_lshift (topval, topval, 2,
BITS_PER_MP_LIMB - cnt_h);
diff --git a/stdio-common/tstscanf.c b/stdio-common/tstscanf.c
index 53d4b0ac47..738b25a65e 100644
--- a/stdio-common/tstscanf.c
+++ b/stdio-common/tstscanf.c
@@ -31,6 +31,10 @@ DEFUN(main, (argc, argv), int argc AND char **argv)
{
char buf[BUFSIZ];
FILE *in = stdin, *out = stdout;
+ int x;
+
+ if (sscanf ("0", "%d", &x) != 1)
+ exit (EXIT_FAILURE);
if (argc == 2 && !strcmp (argv[1], "-opipe"))
{