* configure.in: Use AC_FUNC_STRNLEN.

diff --git a/ChangeLog b/ChangeLog
index e068754534bb49a5ab427f599b06c9ecd2e05f4a..c24efb45b38ad0e994652c7da148bf11cb115af3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2002-01-11  Akim Demaille  <akim@epita.fr>
+
+       * configure.in: Use AC_FUNC_STRNLEN.
+
 2002-01-09  Akim Demaille  <akim@epita.fr>
 
        Version 1.30j.

diff --git a/config.hin b/config.hin
index 0095917453d41e0c9b2e8141bb2a677792bf4843..351d8fd1d477959f11dd8355c5a56b461145c01e 100644 (file)
--- a/config.hin
+++ b/config.hin
@@ -201,9 +201,6 @@
 /* Define to 1 if you have the <string.h> header file. */
 #undef HAVE_STRING_H
 
-/* Define to 1 if you have the `strnlen' function. */
-#undef HAVE_STRNLEN
-
 /* Define to 1 if you have the `strspn' function. */
 #undef HAVE_STRSPN
 

diff --git a/configure b/configure
index 537f22a7761421afdc032bfde41a4db5efea9bde..acc2dae77146e05dcbd34f537380abe9c66e7235 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.52g for GNU Bison 1.30j.
+# Generated by GNU Autoconf 2.52g for GNU Bison 1.30k.
 #
 # Report bugs to <bug-bison@gnu.org>.
 #
@@ -256,8 +256,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='GNU Bison'
 PACKAGE_TARNAME='bison'
-PACKAGE_VERSION='1.30j'
-PACKAGE_STRING='GNU Bison 1.30j'
+PACKAGE_VERSION='1.30k'
+PACKAGE_STRING='GNU Bison 1.30k'
 PACKAGE_BUGREPORT='bug-bison@gnu.org'
 
 # Factoring default headers for most tests.
@@ -760,7 +760,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures GNU Bison 1.30j to adapt to many kinds of systems.
+\`configure' configures GNU Bison 1.30k to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -826,7 +826,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of GNU Bison 1.30j:";;
+     short | recursive ) echo "Configuration of GNU Bison 1.30k:";;
    esac
   cat <<\_ACEOF
 
@@ -921,7 +921,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-GNU Bison configure 1.30j
+GNU Bison configure 1.30k
 generated by GNU Autoconf 2.52g
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
@@ -936,7 +936,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by GNU Bison $as_me 1.30j, which was
+It was created by GNU Bison $as_me 1.30k, which was
 generated by GNU Autoconf 2.52g.  Invocation command line was
 
   $ $0 $@
@@ -1500,7 +1500,7 @@ fi
 
 # Define the identity of the package.
 PACKAGE=bison
-VERSION=1.30j
+VERSION=1.30k
 
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE "$PACKAGE"
@@ -5019,6 +5019,73 @@ if test $ac_cv_lib_error_at_line = no; then
   LIBOBJS="$LIBOBJS error.$ac_objext"
 fi
 
+echo "$as_me:$LINENO: checking for working strnlen" >&5
+echo $ECHO_N "checking for working strnlen... $ECHO_C" >&6
+if test "${ac_cv_func_strnlen_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_func_strnlen_working=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+#  ifdef __cplusplus
+     extern "C"
+#  endif
+   int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+#define S "foobar"
+#define S_LEN (sizeof S - 1)
+
+  /* At least one implementation is buggy: that of AIX 4.3 would
+     give strnlen (S, 1) == 3.  */
+
+  int i;
+  for (i = 0; i < S_LEN + 1; ++i)
+    {
+      int expected = i <= S_LEN ? i : S_LEN;
+      if (strnlen (S, i) != expected)
+       exit (1);
+    }
+  exit (0);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strnlen_working=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_func_strnlen_working=no
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strnlen_working" >&5
+echo "${ECHO_T}$ac_cv_func_strnlen_working" >&6
+test $ac_cv_func_strnlen_working = no && LIBOBJS="$LIBOBJS strnlen.$ac_objext"
+
 
 
 for ac_func in mkstemp setlocale
@@ -5475,8 +5542,7 @@ fi
 
 
 
-
-for ac_func in stpcpy strchr strnlen strspn memchr memrchr
+for ac_func in stpcpy strchr strspn memchr memrchr
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -9311,7 +9377,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by GNU Bison $as_me 1.30j, which was
+This file was extended by GNU Bison $as_me 1.30k, which was
 generated by GNU Autoconf 2.52g.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -9373,7 +9439,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-GNU Bison config.status 1.30j
+GNU Bison config.status 1.30k
 configured by $0, generated by GNU Autoconf 2.52g,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 

diff --git a/configure.in b/configure.in
index 6e407d413d0f1a613dbb16742c74adad019601df..5d8c03bdd28a3f8e820f9a50bb0037daa7a0f07c 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -20,10 +20,10 @@
 # We need a recent Autoconf to run a recent Autotest.
 AC_PREREQ(2.52g)
 
-AC_INIT([GNU Bison], [1.30j], [bug-bison@gnu.org])
+AC_INIT([GNU Bison], [1.30k], [bug-bison@gnu.org])
 AC_CONFIG_AUX_DIR(config)
 
-AM_INIT_AUTOMAKE([bison], [1.30j])
+AM_INIT_AUTOMAKE([bison], [1.30k])
 AM_CONFIG_HEADER(config.h:config.hin)
 
 # Initialize the test suite.
@@ -86,9 +86,10 @@ AM_C_PROTOTYPES
 AC_FUNC_ALLOCA
 AC_FUNC_OBSTACK
 AC_FUNC_ERROR_AT_LINE
+AC_FUNC_STRNLEN
 AC_CHECK_FUNCS(mkstemp setlocale)
 AC_CHECK_DECLS([stpcpy, strchr, strspn, strnlen, memchr, memrchr])
-AC_REPLACE_FUNCS(stpcpy strchr strnlen strspn memchr memrchr)
+AC_REPLACE_FUNCS(stpcpy strchr strspn memchr memrchr)
 jm_FUNC_MALLOC
 jm_FUNC_REALLOC
 jm_PREREQ_QUOTEARG

diff --git a/doc/version.texi b/doc/version.texi
index fc6a30011b0786848e2be5c88432d87ec2951127..639f98acc41009a5aa32dd04fbf988d26f7abe5a 100644 (file)
--- a/doc/version.texi
+++ b/doc/version.texi
@@ -1,4 +1,4 @@
 @set UPDATED 5 January 2002
 @set UPDATED-MONTH January 2002
-@set EDITION 1.30j
-@set VERSION 1.30j
+@set EDITION 1.30k
+@set VERSION 1.30k

diff --git a/lib/Makefile.in b/lib/Makefile.in
index 61180ffa1679a6458d6611d7980cd3419b6572cf..12af92e73ba49794f3fbc78cc487d8ae80f8b527 100644 (file)
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -150,9 +150,9 @@ depcomp = $(SHELL) $(top_srcdir)/config/depcomp
 @AMDEP_TRUE@   $(DEPDIR)/memrchr.Po $(DEPDIR)/obstack.Po \
 @AMDEP_TRUE@   $(DEPDIR)/quote$U.Po $(DEPDIR)/quotearg$U.Po \
 @AMDEP_TRUE@   $(DEPDIR)/realloc.Po $(DEPDIR)/stpcpy.Po \
-@AMDEP_TRUE@   $(DEPDIR)/strchr.Po $(DEPDIR)/strnlen.Po \
-@AMDEP_TRUE@   $(DEPDIR)/strspn.Po $(DEPDIR)/xmalloc$U.Po \
-@AMDEP_TRUE@   $(DEPDIR)/xstrdup$U.Po $(DEPDIR)/xstrndup$U.Po
+@AMDEP_TRUE@   $(DEPDIR)/strchr.Po $(DEPDIR)/strspn.Po \
+@AMDEP_TRUE@   $(DEPDIR)/xmalloc$U.Po $(DEPDIR)/xstrdup$U.Po \
+@AMDEP_TRUE@   $(DEPDIR)/xstrndup$U.Po
 COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
        $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
@@ -160,7 +160,7 @@ LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
 DIST_SOURCES = $(libbison_a_SOURCES)
 DIST_COMMON = Makefile.am Makefile.in alloca.c ansi2knr.1 ansi2knr.c \
        error.c error.h malloc.c memchr.c memrchr.c obstack.c obstack.h \
-       realloc.c stpcpy.c strchr.c strnlen.c strspn.c
+       realloc.c stpcpy.c strchr.c strspn.c
 SOURCES = $(libbison_a_SOURCES)
 
 all: all-am
@@ -214,7 +214,6 @@ mostlyclean-kr:
 @AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/realloc.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/stpcpy.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/strchr.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/strnlen.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/strspn.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/xmalloc$U.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@$(DEPDIR)/xstrdup$U.Po@am__quote@
@@ -265,8 +264,6 @@ stpcpy_.c: stpcpy.c $(ANSI2KNR)
        $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/stpcpy.c; then echo $(srcdir)/stpcpy.c; else echo stpcpy.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > stpcpy_.c || rm -f stpcpy_.c
 strchr_.c: strchr.c $(ANSI2KNR)
        $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/strchr.c; then echo $(srcdir)/strchr.c; else echo strchr.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > strchr_.c || rm -f strchr_.c
-strnlen_.c: strnlen.c $(ANSI2KNR)
-       $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/strnlen.c; then echo $(srcdir)/strnlen.c; else echo strnlen.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > strnlen_.c || rm -f strnlen_.c
 strspn_.c: strspn.c $(ANSI2KNR)
        $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/strspn.c; then echo $(srcdir)/strspn.c; else echo strspn.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > strspn_.c || rm -f strspn_.c
 xmalloc_.c: xmalloc.c $(ANSI2KNR)
@@ -279,9 +276,8 @@ alloca_.$(OBJEXT) basename_.$(OBJEXT) dirname_.$(OBJEXT) \
 error_.$(OBJEXT) getopt_.$(OBJEXT) getopt1_.$(OBJEXT) malloc_.$(OBJEXT) \
 memchr_.$(OBJEXT) memrchr_.$(OBJEXT) obstack_.$(OBJEXT) \
 quote_.$(OBJEXT) quotearg_.$(OBJEXT) realloc_.$(OBJEXT) \
-stpcpy_.$(OBJEXT) strchr_.$(OBJEXT) strnlen_.$(OBJEXT) \
-strspn_.$(OBJEXT) xmalloc_.$(OBJEXT) xstrdup_.$(OBJEXT) \
-xstrndup_.$(OBJEXT) : $(ANSI2KNR)
+stpcpy_.$(OBJEXT) strchr_.$(OBJEXT) strspn_.$(OBJEXT) \
+xmalloc_.$(OBJEXT) xstrdup_.$(OBJEXT) xstrndup_.$(OBJEXT) : $(ANSI2KNR)
 uninstall-info-am:
 
 tags: TAGS

diff --git a/po/de.po b/po/de.po
index e119f3a44fbcabad1f98ebabd16f59a10aa36b42..2572efcc4332947c902b63108f7c462decd461df 100644 (file)
--- a/po/de.po
+++ b/po/de.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.25\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 1996-10-10 17:54 MET DST\n"
 "Last-Translator: Ulrich Drepper <drepper@gnu.ai.mit.edu>\n"
 "Language-Team: German <de@li.org>\n"

diff --git a/po/es.po b/po/es.po
index fc14007cbe41f0b0f53976ee0f0518d3e51cb83f..4446b2f7959ff6965dcd764c3a1d15058576eb8a 100644 (file)
--- a/po/es.po
+++ b/po/es.po
@@ -30,7 +30,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.25\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 1998-09-21 10:19+0200\n"
 "Last-Translator: Nicolás García-Pedrajas <ngarcia-pedrajas@acm.org>\n"
 "Language-Team: Spanish <es@li.org>\n"

diff --git a/po/et.po b/po/et.po
index f02fac7be1e9f133c1945b546cbd2930c3dd1d03..c8f4dac000a00e47d85ac05f6d6a0a4914132798 100644 (file)
--- a/po/et.po
+++ b/po/et.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.30f\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 2001-12-05 20:35+0200\n"
 "Last-Translator: Toomas Soome <tsoome@ut.ee>\n"
 "Language-Team: Estonian <et@li.org>\n"

diff --git a/po/fr.po b/po/fr.po
index 664f1e8075a23910846d25f37c60d6eb65f80e46..3157f23adaf71bb1d05c35c726587236e64ab3c3 100644 (file)
--- a/po/fr.po
+++ b/po/fr.po
@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.30f\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 2001-12-05 13:00-0500\n"
 "Last-Translator: Michel Robitaille <robitail@IRO.UMontreal.CA>\n"
 "Language-Team: French <traduc@traduc.org>\n"

diff --git a/po/ja.po b/po/ja.po
index 46f2f0a8ef8755813eace8b637a73351945e2f2d..93db149cda3d909f204d516641dbea8f1f3624ec 100644 (file)
--- a/po/ja.po
+++ b/po/ja.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.30f\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 2001-12-10 15:59+0900\n"
 "Last-Translator: Daisuke Yamashita <yamad@mb.infoweb.ne.jp>\n"
 "Language-Team: Japanese <ja@li.org>\n"

diff --git a/po/nl.po b/po/nl.po
index 38e2c79245cad2e34b8b50a01c6dd747c355d204..0f770741b00c6d60082e2f57afea89015584d6b0 100644 (file)
--- a/po/nl.po
+++ b/po/nl.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.25\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 1996-08-27 15:34 MET DST\n"
 "Last-Translator: Erick Branderhorst <branderh@debian.org>\n"
 "Language-Team: Dutch <nl@li.org>\n"

diff --git a/po/ru.po b/po/ru.po
index 1f98460edde169564b9dcfbf094cc454eacf5d0c..296e848842aca5bb5ab226356e5a8fdae87160fc 100644 (file)
--- a/po/ru.po
+++ b/po/ru.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.29\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 2001-09-09 13:49+04:00\n"
 "Last-Translator: Dmitry S. Sivachenko <dima@Chg.RU>\n"
 "Language-Team: Russian <ru@li.org>\n"

diff --git a/po/sv.po b/po/sv.po
index b0e6d81e08df197dcbb8c1b4d5307e7891d13e61..6964822417c62419bd36d1345caa841941f679be 100644 (file)
--- a/po/sv.po
+++ b/po/sv.po
@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.30f\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 2001-12-06 22:33+0100\n"
 "Last-Translator: Göran Uddeborg <goeran@uddeborg.pp.se>\n"
 "Language-Team: Swedish <sv@li.org>\n"

diff --git a/po/tr.po b/po/tr.po
index 926e1fd8dbe575a5d882dfe26bb2382c5528954d..6c6cb5a8029b202aff2be139d6aae07bbfbd2141 100644 (file)
--- a/po/tr.po
+++ b/po/tr.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.30f\n"
-"POT-Creation-Date: 2002-01-08 18:44+0100\n"
+"POT-Creation-Date: 2002-01-09 16:33+0100\n"
 "PO-Revision-Date: 2001-12-06 12:09+300\n"
 "Last-Translator: Altug Bayram <altugbayram_2000@yahoo.com>\n"
 "Language-Team: Turkish <gnu-tr-u12a@lists.sourceforge.net>\n"