Tcl Source Code

2011-04-21  Jan Nijtmans  <[email protected]>

	* generic/tcl.h:       fix for [Bug 3288345]: Wrong Tcl_StatBuf
	* generic/tclInt.h:    used on MinGW. Make sure that all _WIN32
	* win/tclWinFile.c:    compilers use exactly the same layout
	* win/configure.in:    for Tcl_StatBuf - the one used by MSVC6 -
	* win/configure:       in all situations.

2011-04-19  Don Porter  <[email protected]>

	* generic/tclConfig.c:	Reduce internals access in the implementation
	of [<foo>::pkgconfig list].

2011-04-18  Don Porter  <[email protected]>

	* generic/tclCmdIL.c:	Use ListRepPtr(.) and other cleanup.
	* generic/tclConfig.c:
	* generic/tclListObj.c:

	* generic/tclInt.h:	Define and use macros that test whether
	* generic/tclBasic.c:	a Tcl list value is canonical.
	* generic/tclUtil.c:

2011-04-18  Donal K. Fellows  <[email protected]>

	* doc/dict.n: [Bug 3288696]: Command summary was confusingly wrong
	when it came to [dict filter] with a 'value' filter.





2011-04-16  Donal K. Fellows  <[email protected]>

	* generic/tclFCmd.c (TclFileAttrsCmd): Add comments to make this code
	easier to understand. Added a panic to handle the case where the VFS
	layer does something odd.

2011-04-13  Don Porter  <[email protected]>

#if !defined(TCL_WIDE_INT_TYPE)&&!defined(TCL_WIDE_INT_IS_LONG)
#   if defined(__WIN32__)
#      define TCL_WIDE_INT_TYPE __int64
#      ifdef __BORLANDC__
typedef struct stati64 Tcl_StatBuf;
#         define TCL_LL_MODIFIER	"L"
#      else /* __BORLANDC__ */
#         if defined(_WIN64)
typedef struct _stat64 Tcl_StatBuf;
#         elif (defined(_MSC_VER) && (_MSC_VER < 1400))
typedef struct _stati64	Tcl_StatBuf;
#         else
typedef struct _stat32i64 Tcl_StatBuf;
#         endif /* _MSC_VER < 1400 */
#         define TCL_LL_MODIFIER	"I64"
#      endif /* __BORLANDC__ */
#   elif defined(__GNUC__)
#      define TCL_WIDE_INT_TYPE long long
#      define TCL_LL_MODIFIER	"ll"
typedef struct stat	Tcl_StatBuf;

echo "${ECHO_T}$tcl_cv_cast_to_union" >&6
if test "$tcl_cv_cast_to_union" = "yes"; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_CAST_TO_UNION 1
_ACEOF

fi

# Check to see if struct _stat32i64 exists in mingw's sys/stat.h

echo "$as_me:$LINENO: checking struct _stat32i64" >&5
echo $ECHO_N "checking struct _stat32i64... $ECHO_C" >&6
if test "${tcl_struct_stat32i64+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <sys/types.h>
#include <sys/stat.h>

int
main ()
{

  struct _stat32i64 foo;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  tcl_struct_stat32i64=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

tcl_struct_stat32i64=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $tcl_struct_stat32i64" >&5
echo "${ECHO_T}$tcl_struct_stat32i64" >&6
if test "$tcl_struct_stat32i64" = "yes" ; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_STRUCT_STAT32I64 1
_ACEOF

fi


# See if declarations like FINDEX_INFO_LEVELS are
# missing from winbase.h. This is known to be
# a problem with VC++ 5.2.

        tcl_cv_cast_to_union=yes,
        tcl_cv_cast_to_union=no)
)
if test "$tcl_cv_cast_to_union" = "yes"; then
    AC_DEFINE(HAVE_CAST_TO_UNION, 1,
            [Defined when compiler supports casting to union type.])
fi

# Check to see if struct _stat32i64 exists in mingw's sys/stat.h

AC_CACHE_CHECK(struct _stat32i64,
    tcl_struct_stat32i64,
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/stat.h>
],
[
  struct _stat32i64 foo;
],
        tcl_struct_stat32i64=yes,
        tcl_struct_stat32i64=no)
)
if test "$tcl_struct_stat32i64" = "yes" ; then
    AC_DEFINE(HAVE_STRUCT_STAT32I64, 1,
            [Defined when sys/stat.h has struct_stat32i64])
fi


# See if declarations like FINDEX_INFO_LEVELS are
# missing from winbase.h. This is known to be
# a problem with VC++ 5.2.

AC_CACHE_CHECK(for FINDEX_INFO_LEVELS in winbase.h,

#   else
#	include <sys/utime.h>
#   endif /* __BORLANDC__ */
#endif /* __MWERKS__ */

#include <time.h>

/*
 * Not all mingw32 versions have this struct.
 */
#if !defined(__BORLANDC__) && !defined(_MSC_VER) && !defined(_WIN64) && !defined(HAVE_STRUCT_STAT32I64)
  struct _stat32i64 {
    _dev_t st_dev;
    _ino_t st_ino;
    unsigned short st_mode;
    short st_nlink;
    short st_uid;
    short st_gid;
    _dev_t st_rdev;
    __int64 st_size;
    long st_atime;
    long st_mtime;
    long st_ctime;
  };
#endif

/*
 * The following defines redefine the Windows Socket errors as
 * BSD errors so Tcl_PosixError can do the right thing.
 */

#ifndef ENOTEMPTY
#   define ENOTEMPTY 	41	/* Directory not empty */