[uClibc] Re: [uClibc-cvs] svn commit: branches/uClibc-nptl: docs extra/scripts ldso/libdl libc/stdli etc...
Nitin Gupta
ngupta at mvista.com
Thu Aug 25 20:54:31 UTC 2005
Hi,
Is it possible to get a snapshot of uClibc nptl branch on
http://www.uclibc.org/download.html for non-svn users, to start playing.
Thanks,
Nitin
sjhill at uclibc.org wrote:
>Author: sjhill
>Date: 2005-08-25 04:24:39 -0600 (Thu, 25 Aug 2005)
>New Revision: 11244
>
>Log:
>Sync with trunk.
>
>
>Added:
> branches/uClibc-nptl/libc/stdlib/a64l.c
> branches/uClibc-nptl/libc/stdlib/l64a.c
>
>Modified:
> branches/uClibc-nptl/docs/uClibc_vs_SuSv3.txt
> branches/uClibc-nptl/extra/scripts/getent
> branches/uClibc-nptl/ldso/libdl/libdl.c
> branches/uClibc-nptl/libc/stdlib/Makefile
> branches/uClibc-nptl/libc/stdlib/mktemp.c
>
>
>Changeset:
>Modified: branches/uClibc-nptl/docs/uClibc_vs_SuSv3.txt
>===================================================================
>--- branches/uClibc-nptl/docs/uClibc_vs_SuSv3.txt 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/docs/uClibc_vs_SuSv3.txt 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -58,8 +58,8 @@
>
> Omissions from obligatory interfaces:
> -------------------------------------
>-stdlib.h: _Exit, a64l, l64a, lcong48, lldiv, mkstemp, posix_openpt;
>- mktemp, ecvt, fcvt
>+stdlib.h: _Exit, lcong48, lldiv, posix_openpt;
>+ ecvt, fcvt
> ndbm.h: [all=9] dbm_*
> utmpx.h: [all=6] *utx* (but functions without "x" do exist!)
> nl_types.h: [all] catclose, catgets, catopen
>
>Modified: branches/uClibc-nptl/extra/scripts/getent
>===================================================================
>--- branches/uClibc-nptl/extra/scripts/getent 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/extra/scripts/getent 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -1,5 +1,5 @@
> #!/bin/sh
>-# $Header: /var/cvs/uClibc/extra/scripts/getent,v 1.2 2005/02/02 14:18:01 solar Exp $
>+# Script to replicate the `getent` binary that comes with glibc
>
> search_entry() {
> if [ -e "$1" ] ; then
>@@ -11,9 +11,19 @@
> fi
> }
>
>+if [ -z "$1" ] ; then
>+ echo "getent: wrong number of arguments" 1>&2
>+ exit 1
>+fi
>+
> file="/etc/$1"
> string="dummy"
>
>+if [ ! -f "$file" ] ; then
>+ echo "Unknown database: $1" 1>&2
>+ exit 1
>+fi
>+
> #aliases|ethers|group|hosts|netgroup|networks|passwd|protocols|rpc|services|shadow)
> # dns based search is not supported for hosts|networks
> # ethers|netgroup (not done, needed)?
>@@ -48,6 +58,11 @@
> ;;
> esac
>
>-search_entry $file $2
>+if [ -z "$2" ] ; then
>+ cat $file
>+ retval=$?
>+else
>+ search_entry "$file" "$2"
>+fi
>
> exit $retval
>
>Modified: branches/uClibc-nptl/ldso/libdl/libdl.c
>===================================================================
>--- branches/uClibc-nptl/ldso/libdl/libdl.c 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/ldso/libdl/libdl.c 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -452,7 +452,7 @@
>
> static int do_dlclose(void *vhandle, int need_fini)
> {
>- struct dyn_elf *rpnt, *rpnt1;
>+ struct dyn_elf *rpnt, *rpnt1, *rpnt1_tmp;
> struct init_fini_list *runp, *tmp;
> ElfW(Phdr) *ppnt;
> struct elf_resolve *tpnt, *run_tpnt;
>@@ -541,8 +541,9 @@
> for (rpnt1 = _dl_symbol_tables; rpnt1->next; rpnt1 = rpnt1->next) {
> if (rpnt1->next->dyn == tpnt) {
> _dl_if_debug_print("removing symbol_tables: %s\n", tpnt->libname);
>+ rpnt1_tmp = rpnt1->next->next;
> free(rpnt1->next);
>- rpnt1->next = rpnt1->next->next;
>+ rpnt1->next = rpnt1_tmp;
> if (rpnt1->next)
> rpnt1->next->prev = rpnt1;
> break;
>
>Modified: branches/uClibc-nptl/libc/stdlib/Makefile
>===================================================================
>--- branches/uClibc-nptl/libc/stdlib/Makefile 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/libc/stdlib/Makefile 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -81,12 +81,13 @@
> MSRC2 = atexit.c
> MOBJ2 = atexit.o on_exit.o __exit_handler.o exit.o
>
>-CSRC = abort.c getenv.c mkdtemp.c mktemp.c realpath.c mkstemp.c mkstemp64.c \
>+CSRC = \
>+ abort.c getenv.c mkdtemp.c mktemp.c realpath.c mkstemp.c mkstemp64.c \
> rand.c random.c random_r.c setenv.c system.c div.c ldiv.c lldiv.c \
> getpt.c ptsname.c grantpt.c unlockpt.c gcvt.c drand48-iter.c jrand48.c \
> jrand48_r.c lrand48.c lrand48_r.c mrand48.c mrand48_r.c nrand48.c \
> nrand48_r.c rand_r.c srand48.c srand48_r.c seed48.c seed48_r.c \
>- valloc.c posix_memalign.c
>+ valloc.c posix_memalign.c a64l.c l64a.c
> ifeq ($(UCLIBC_HAS_FLOATS),y)
> CSRC += drand48.c drand48_r.c erand48.c erand48_r.c
> endif
>
>Added: branches/uClibc-nptl/libc/stdlib/a64l.c
>===================================================================
>--- branches/uClibc-nptl/libc/stdlib/a64l.c 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/libc/stdlib/a64l.c 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -0,0 +1,66 @@
>+/* Copyright (C) 1995, 1997, 1998, 1999 Free Software Foundation, Inc.
>+ This file is part of the GNU C Library.
>+ Contributed by Ulrich Drepper <drepper at gnu.org>, August 1995.
>+
>+ The GNU C Library is free software; you can redistribute it and/or
>+ modify it under the terms of the GNU Lesser General Public
>+ License as published by the Free Software Foundation; either
>+ version 2.1 of the License, or (at your option) any later version.
>+
>+ The GNU C Library is distributed in the hope that it will be useful,
>+ but WITHOUT ANY WARRANTY; without even the implied warranty of
>+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
>+ Lesser General Public License for more details.
>+
>+ You should have received a copy of the GNU Lesser General Public
>+ License along with the GNU C Library; if not, write to the Free
>+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
>+ 02111-1307 USA. */
>+
>+#include <stdlib.h>
>+
>+#define TABLE_BASE 0x2e
>+#define TABLE_SIZE 0x4d
>+
>+#define XX ((char)0x40)
>+
>+
>+static const char a64l_table[TABLE_SIZE] =
>+{
>+ /* 0x2e */ 0, 1,
>+ /* 0x30 */ 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, XX, XX, XX, XX, XX, XX,
>+ /* 0x40 */ XX, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
>+ /* 0x50 */ 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, XX, XX, XX, XX, XX,
>+ /* 0x60 */ XX, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
>+ /* 0x70 */ 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63
>+};
>+
>+
>+long int
>+a64l (string)
>+ const char *string;
>+{
>+ const char *ptr = string;
>+ unsigned long int result = 0ul;
>+ const char *end = ptr + 6;
>+ int shift = 0;
>+
>+ do
>+ {
>+ unsigned index;
>+ unsigned value;
>+
>+ index = *ptr - TABLE_BASE;
>+ if ((unsigned int) index >= TABLE_SIZE)
>+ break;
>+ value = (int) a64l_table[index];
>+ if (value == (int) XX)
>+ break;
>+ ++ptr;
>+ result |= value << shift;
>+ shift += 6;
>+ }
>+ while (ptr != end);
>+
>+ return (long int) result;
>+}
>
>Added: branches/uClibc-nptl/libc/stdlib/l64a.c
>===================================================================
>--- branches/uClibc-nptl/libc/stdlib/l64a.c 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/libc/stdlib/l64a.c 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -0,0 +1,58 @@
>+/* Copyright (C) 1995, 1996, 2000 Free Software Foundation, Inc.
>+ This file is part of the GNU C Library.
>+ Contributed by Ulrich Drepper <drepper at gnu.ai.mit.edu>, August 1995.
>+
>+ The GNU C Library is free software; you can redistribute it and/or
>+ modify it under the terms of the GNU Lesser General Public
>+ License as published by the Free Software Foundation; either
>+ version 2.1 of the License, or (at your option) any later version.
>+
>+ The GNU C Library is distributed in the hope that it will be useful,
>+ but WITHOUT ANY WARRANTY; without even the implied warranty of
>+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
>+ Lesser General Public License for more details.
>+
>+ You should have received a copy of the GNU Lesser General Public
>+ License along with the GNU C Library; if not, write to the Free
>+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
>+ 02111-1307 USA. */
>+
>+#include <stdlib.h>
>+
>+/* Conversion table. */
>+static const char conv_table[64] =
>+{
>+ '.', '/', '0', '1', '2', '3', '4', '5',
>+ '6', '7', '8', '9', 'A', 'B', 'C', 'D',
>+ 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
>+ 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T',
>+ 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b',
>+ 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j',
>+ 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r',
>+ 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'
>+};
>+
>+char *
>+l64a (n)
>+ long int n;
>+{
>+ unsigned long int m = (unsigned long int) n;
>+ static char result[7];
>+ int cnt;
>+
>+ /* The standard says that only 32 bits are used. */
>+ m &= 0xffffffff;
>+
>+ if (m == 0ul)
>+ /* The value for N == 0 is defined to be the empty string. */
>+ return (char *) "";
>+
>+ for (cnt = 0; m > 0ul; ++cnt)
>+ {
>+ result[cnt] = conv_table[m & 0x3f];
>+ m >>= 6;
>+ }
>+ result[cnt] = '\0';
>+
>+ return result;
>+}
>
>Modified: branches/uClibc-nptl/libc/stdlib/mktemp.c
>===================================================================
>--- branches/uClibc-nptl/libc/stdlib/mktemp.c 2005-08-25 07:19:20 UTC (rev 11243)
>+++ branches/uClibc-nptl/libc/stdlib/mktemp.c 2005-08-25 10:24:39 UTC (rev 11244)
>@@ -21,13 +21,15 @@
> #include "../misc/internals/tempname.h"
>
> /* Generate a unique temporary file name from TEMPLATE.
>- The last six characters of TEMPLATE must be "XXXXXX";
>- they are replaced with a string that makes the filename unique. */
>-char * mktemp (char *template)
>+ * The last six characters of TEMPLATE must be "XXXXXX";
>+ * they are replaced with a string that makes the filename unique. */
>+char *mktemp(char *template)
> {
>- if (__gen_tempname (template, __GT_NOCREATE) < 0)
>- /* We return the null string if we can't find a unique file name. */
>- template[0] = '\0';
>+ if (__gen_tempname (template, __GT_NOCREATE) < 0)
>+ /* We return the null string if we can't find a unique file name. */
>+ template[0] = '\0';
>
>- return template;
>+ return template;
> }
>+
>+link_warning(mktemp, "the use of `mktemp' is dangerous, better use `mkstemp'")
>
>
>
>------------------------------------------------------------------------
>
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