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-rw-r--r--unix/Makefile.in8
-rwxr-xr-xunix/configure258
-rw-r--r--unix/configure.in19
-rw-r--r--unix/tclAppInit.c11
-rw-r--r--unix/tclMtherr.c82
5 files changed, 112 insertions, 266 deletions
diff --git a/unix/Makefile.in b/unix/Makefile.in
index 41b835c..79b123d 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -5,7 +5,7 @@
# "autoconf" program (constructs like "@foo@" will get replaced in the
# actual Makefile.
#
-# RCS: @(#) $Id: Makefile.in,v 1.98 2002/04/23 05:41:03 hobbs Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.99 2002/05/31 22:20:20 dgp Exp $
VERSION = @TCL_VERSION@
@@ -123,7 +123,7 @@ ENV_FLAGS =
# the current one does).
GENERIC_FLAGS =
#GENERIC_FLAGS = -DTCL_GENERIC_ONLY
-UNIX_OBJS = tclMtherr.o tclUnixChan.o tclUnixEvent.o tclUnixFCmd.o \
+UNIX_OBJS = tclUnixChan.o tclUnixEvent.o tclUnixFCmd.o \
tclUnixFile.o tclUnixPipe.o tclUnixSock.o \
tclUnixTime.o tclUnixInit.o tclUnixThrd.o
#UNIX_OBJS =
@@ -378,7 +378,6 @@ UNIX_HDRS = \
UNIX_SRCS = \
$(UNIX_DIR)/tclAppInit.c \
- $(UNIX_DIR)/tclMtherr.c \
$(UNIX_DIR)/tclUnixChan.c \
$(UNIX_DIR)/tclUnixEvent.c \
$(UNIX_DIR)/tclUnixFCmd.c \
@@ -889,9 +888,6 @@ tclLoadShl.o: $(UNIX_DIR)/tclLoadShl.c
tclMain.o: $(GENERIC_DIR)/tclMain.c
$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclMain.c
-tclMtherr.o: $(UNIX_DIR)/tclMtherr.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclMtherr.c
-
tclNamesp.o: $(GENERIC_DIR)/tclNamesp.c
$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclNamesp.c
diff --git a/unix/configure b/unix/configure
index 96899ef..a598dbf 100755
--- a/unix/configure
+++ b/unix/configure
@@ -4212,60 +4212,18 @@ EOF
fi
#--------------------------------------------------------------------
-# Check to see whether the system supports the matherr function
-# and its associated type "struct exception".
-#--------------------------------------------------------------------
-
-echo $ac_n "checking matherr support""... $ac_c" 1>&6
-echo "configure:4221: checking matherr support" >&5
-if eval "test \"`echo '$''{'tcl_cv_func_matherr'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4226 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
-
- struct exception x;
- x.type = DOMAIN;
- x.type = SING;
-
-; return 0; }
-EOF
-if { (eval echo configure:4237: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_func_matherr=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_cv_func_matherr=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$tcl_cv_func_matherr" 1>&6
-if test $tcl_cv_func_matherr = yes; then
- cat >> confdefs.h <<\EOF
-#define NEED_MATHERR 1
-EOF
-
-fi
-
-#--------------------------------------------------------------------
# Check whether there is an strncasecmp function on this system.
# This is a bit tricky because under SCO it's in -lsocket and
# under Sequent Dynix it's in -linet.
#--------------------------------------------------------------------
echo $ac_n "checking for strncasecmp""... $ac_c" 1>&6
-echo "configure:4264: checking for strncasecmp" >&5
+echo "configure:4222: checking for strncasecmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_strncasecmp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4269 "configure"
+#line 4227 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strncasecmp(); below. */
@@ -4288,7 +4246,7 @@ strncasecmp();
; return 0; }
EOF
-if { (eval echo configure:4292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strncasecmp=yes"
else
@@ -4310,7 +4268,7 @@ fi
if test "$tcl_ok" = 0; then
echo $ac_n "checking for strncasecmp in -lsocket""... $ac_c" 1>&6
-echo "configure:4314: checking for strncasecmp in -lsocket" >&5
+echo "configure:4272: checking for strncasecmp in -lsocket" >&5
ac_lib_var=`echo socket'_'strncasecmp | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4318,7 +4276,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4322 "configure"
+#line 4280 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -4329,7 +4287,7 @@ int main() {
strncasecmp()
; return 0; }
EOF
-if { (eval echo configure:4333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4353,7 +4311,7 @@ fi
fi
if test "$tcl_ok" = 0; then
echo $ac_n "checking for strncasecmp in -linet""... $ac_c" 1>&6
-echo "configure:4357: checking for strncasecmp in -linet" >&5
+echo "configure:4315: checking for strncasecmp in -linet" >&5
ac_lib_var=`echo inet'_'strncasecmp | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4361,7 +4319,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-linet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4365 "configure"
+#line 4323 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -4372,7 +4330,7 @@ int main() {
strncasecmp()
; return 0; }
EOF
-if { (eval echo configure:4376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4410,12 +4368,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:4414: checking for BSDgettimeofday" >&5
+echo "configure:4372: checking for BSDgettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4419 "configure"
+#line 4377 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char BSDgettimeofday(); below. */
@@ -4438,7 +4396,7 @@ BSDgettimeofday();
; return 0; }
EOF
-if { (eval echo configure:4442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_BSDgettimeofday=yes"
else
@@ -4460,12 +4418,12 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:4464: checking for gettimeofday" >&5
+echo "configure:4422: checking for gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4469 "configure"
+#line 4427 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gettimeofday(); below. */
@@ -4488,7 +4446,7 @@ gettimeofday();
; return 0; }
EOF
-if { (eval echo configure:4492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gettimeofday=yes"
else
@@ -4515,12 +4473,12 @@ fi
fi
echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:4519: checking for gettimeofday declaration" >&5
+echo "configure:4477: checking for gettimeofday declaration" >&5
if eval "test \"`echo '$''{'tcl_cv_grep_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4524 "configure"
+#line 4482 "configure"
#include "confdefs.h"
#include <sys/time.h>
EOF
@@ -4551,14 +4509,14 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:4555: checking whether char is unsigned" >&5
+echo "configure:4513: checking whether char is unsigned" >&5
if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$GCC" = yes; then
# GCC predefines this symbol on systems where it applies.
cat > conftest.$ac_ext <<EOF
-#line 4562 "configure"
+#line 4520 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
@@ -4580,7 +4538,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 4584 "configure"
+#line 4542 "configure"
#include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
@@ -4590,7 +4548,7 @@ main() {
volatile char c = 255; exit(c < 0);
}
EOF
-if { (eval echo configure:4594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_char_unsigned=yes
else
@@ -4614,12 +4572,12 @@ EOF
fi
echo $ac_n "checking signed char declarations""... $ac_c" 1>&6
-echo "configure:4618: checking signed char declarations" >&5
+echo "configure:4576: checking signed char declarations" >&5
if eval "test \"`echo '$''{'tcl_cv_char_signed'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4623 "configure"
+#line 4581 "configure"
#include "confdefs.h"
int main() {
@@ -4629,7 +4587,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:4633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4591: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_char_signed=yes
else
@@ -4668,17 +4626,17 @@ fi
if test "$langinfo_ok" = "yes"; then
ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
-echo "configure:4672: checking for langinfo.h" >&5
+echo "configure:4630: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4677 "configure"
+#line 4635 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4682: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -4703,17 +4661,17 @@ fi
fi
fi
echo $ac_n "checking whether to use nl_langinfo""... $ac_c" 1>&6
-echo "configure:4707: checking whether to use nl_langinfo" >&5
+echo "configure:4665: checking whether to use nl_langinfo" >&5
if test "$langinfo_ok" = "yes"; then
cat > conftest.$ac_ext <<EOF
-#line 4710 "configure"
+#line 4668 "configure"
#include "confdefs.h"
#include <langinfo.h>
int main() {
nl_langinfo(CODESET);
; return 0; }
EOF
-if { (eval echo configure:4717: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4675: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
langinfo_ok=yes
else
@@ -4749,12 +4707,12 @@ EOF
#--------------------------------------------------------------------
echo $ac_n "checking for sin""... $ac_c" 1>&6
-echo "configure:4753: checking for sin" >&5
+echo "configure:4711: checking for sin" >&5
if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4758 "configure"
+#line 4716 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char sin(); below. */
@@ -4777,7 +4735,7 @@ sin();
; return 0; }
EOF
-if { (eval echo configure:4781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_sin=yes"
else
@@ -4798,7 +4756,7 @@ MATH_LIBS="-lm"
fi
echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6
-echo "configure:4802: checking for main in -lieee" >&5
+echo "configure:4760: checking for main in -lieee" >&5
ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4806,14 +4764,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lieee $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4810 "configure"
+#line 4768 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:4817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4840,7 +4798,7 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for main in -linet""... $ac_c" 1>&6
-echo "configure:4844: checking for main in -linet" >&5
+echo "configure:4802: checking for main in -linet" >&5
ac_lib_var=`echo inet'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4848,14 +4806,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-linet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4852 "configure"
+#line 4810 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:4859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4877,17 +4835,17 @@ fi
ac_safe=`echo "net/errno.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for net/errno.h""... $ac_c" 1>&6
-echo "configure:4881: checking for net/errno.h" >&5
+echo "configure:4839: checking for net/errno.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4886 "configure"
+#line 4844 "configure"
#include "confdefs.h"
#include <net/errno.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -4932,12 +4890,12 @@ fi
tcl_checkBoth=0
echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:4936: checking for connect" >&5
+echo "configure:4894: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4941 "configure"
+#line 4899 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); below. */
@@ -4960,7 +4918,7 @@ connect();
; return 0; }
EOF
-if { (eval echo configure:4964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
@@ -4982,12 +4940,12 @@ fi
if test "$tcl_checkSocket" = 1; then
echo $ac_n "checking for setsockopt""... $ac_c" 1>&6
-echo "configure:4986: checking for setsockopt" >&5
+echo "configure:4944: checking for setsockopt" >&5
if eval "test \"`echo '$''{'ac_cv_func_setsockopt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4991 "configure"
+#line 4949 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char setsockopt(); below. */
@@ -5010,7 +4968,7 @@ setsockopt();
; return 0; }
EOF
-if { (eval echo configure:5014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_setsockopt=yes"
else
@@ -5028,7 +4986,7 @@ if eval "test \"`echo '$ac_cv_func_'setsockopt`\" = yes"; then
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for setsockopt in -lsocket""... $ac_c" 1>&6
-echo "configure:5032: checking for setsockopt in -lsocket" >&5
+echo "configure:4990: checking for setsockopt in -lsocket" >&5
ac_lib_var=`echo socket'_'setsockopt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5036,7 +4994,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5040 "configure"
+#line 4998 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -5047,7 +5005,7 @@ int main() {
setsockopt()
; return 0; }
EOF
-if { (eval echo configure:5051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -5075,12 +5033,12 @@ fi
tk_oldLibs=$LIBS
LIBS="$LIBS -lsocket -lnsl"
echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:5079: checking for accept" >&5
+echo "configure:5037: checking for accept" >&5
if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5084 "configure"
+#line 5042 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char accept(); below. */
@@ -5103,7 +5061,7 @@ accept();
; return 0; }
EOF
-if { (eval echo configure:5107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_accept=yes"
else
@@ -5125,12 +5083,12 @@ fi
fi
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:5129: checking for gethostbyname" >&5
+echo "configure:5087: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5134 "configure"
+#line 5092 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
@@ -5153,7 +5111,7 @@ gethostbyname();
; return 0; }
EOF
-if { (eval echo configure:5157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
@@ -5171,7 +5129,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:5175: checking for gethostbyname in -lnsl" >&5
+echo "configure:5133: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5179,7 +5137,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5183 "configure"
+#line 5141 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -5190,7 +5148,7 @@ int main() {
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:5194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -5227,7 +5185,7 @@ LIBS="$LIBS$THREADS_LIBS"
echo $ac_n "checking how to build libraries""... $ac_c" 1>&6
-echo "configure:5231: checking how to build libraries" >&5
+echo "configure:5189: checking how to build libraries" >&5
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
enableval="$enable_shared"
@@ -5268,7 +5226,7 @@ EOF
# Step 0.a: Enable 64 bit support?
echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6
-echo "configure:5272: checking if 64bit support is requested" >&5
+echo "configure:5230: checking if 64bit support is requested" >&5
# Check whether --enable-64bit or --disable-64bit was given.
if test "${enable_64bit+set}" = set; then
enableval="$enable_64bit"
@@ -5288,7 +5246,7 @@ fi
# Step 0.b: Enable Solaris 64 bit VIS support?
echo $ac_n "checking if 64bit Sparc VIS support is requested""... $ac_c" 1>&6
-echo "configure:5292: checking if 64bit Sparc VIS support is requested" >&5
+echo "configure:5250: checking if 64bit Sparc VIS support is requested" >&5
# Check whether --enable-64bit-vis or --disable-64bit-vis was given.
if test "${enable_64bit_vis+set}" = set; then
enableval="$enable_64bit_vis"
@@ -5312,7 +5270,7 @@ fi
# there are a few systems, like Next, where this doesn't work.
echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6
-echo "configure:5316: checking system version (for dynamic loading)" >&5
+echo "configure:5274: checking system version (for dynamic loading)" >&5
if test -f /usr/lib/NextStep/software_version; then
system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
else
@@ -5338,7 +5296,7 @@ echo "configure:5316: checking system version (for dynamic loading)" >&5
# Linux can use either -ldl or -ldld for dynamic loading.
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:5342: checking for dlopen in -ldl" >&5
+echo "configure:5300: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5346,7 +5304,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5350 "configure"
+#line 5308 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -5357,7 +5315,7 @@ int main() {
dlopen()
; return 0; }
EOF
-if { (eval echo configure:5361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -5401,7 +5359,7 @@ fi
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5405: checking for $ac_word" >&5
+echo "configure:5363: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -5507,7 +5465,7 @@ fi
# known GMT value.
echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6
-echo "configure:5511: checking for gettimeofday in -lbsd" >&5
+echo "configure:5469: checking for gettimeofday in -lbsd" >&5
ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5515,7 +5473,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lbsd $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5519 "configure"
+#line 5477 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -5526,7 +5484,7 @@ int main() {
gettimeofday()
; return 0; }
EOF
-if { (eval echo configure:5530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -5605,7 +5563,7 @@ EOF
SHLIB_SUFFIX=".sl"
echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
-echo "configure:5609: checking for shl_load in -ldld" >&5
+echo "configure:5567: checking for shl_load in -ldld" >&5
ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5613,7 +5571,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5617 "configure"
+#line 5575 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -5624,7 +5582,7 @@ int main() {
shl_load()
; return 0; }
EOF
-if { (eval echo configure:5628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -5669,7 +5627,7 @@ fi
HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
SHLIB_SUFFIX=".sl"
echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
-echo "configure:5673: checking for shl_load in -ldld" >&5
+echo "configure:5631: checking for shl_load in -ldld" >&5
ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5677,7 +5635,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5681 "configure"
+#line 5639 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -5688,7 +5646,7 @@ int main() {
shl_load()
; return 0; }
EOF
-if { (eval echo configure:5692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -5795,17 +5753,17 @@ fi
else
ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dld.h""... $ac_c" 1>&6
-echo "configure:5799: checking for dld.h" >&5
+echo "configure:5757: checking for dld.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5804 "configure"
+#line 5762 "configure"
#include "confdefs.h"
#include <dld.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5862,17 +5820,17 @@ fi
else
ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dld.h""... $ac_c" 1>&6
-echo "configure:5866: checking for dld.h" >&5
+echo "configure:5824: checking for dld.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5871 "configure"
+#line 5829 "configure"
#include "confdefs.h"
#include <dld.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5876: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5927,17 +5885,17 @@ fi
# Not available on all versions: check for include file.
ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
-echo "configure:5931: checking for dlfcn.h" >&5
+echo "configure:5889: checking for dlfcn.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5936 "configure"
+#line 5894 "configure"
#include "confdefs.h"
#include <dlfcn.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5899: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5964,9 +5922,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
LDFLAGS=""
LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
echo $ac_n "checking for ELF""... $ac_c" 1>&6
-echo "configure:5968: checking for ELF" >&5
+echo "configure:5926: checking for ELF" >&5
cat > conftest.$ac_ext <<EOF
-#line 5970 "configure"
+#line 5928 "configure"
#include "confdefs.h"
#ifdef __ELF__
@@ -6297,17 +6255,17 @@ EOF
# that don't grok the -Bexport option. Test that it does.
hold_ldflags=$LDFLAGS
echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
-echo "configure:6301: checking for ld accepts -Bexport flag" >&5
+echo "configure:6259: checking for ld accepts -Bexport flag" >&5
LDFLAGS="${LDFLAGS} -Wl,-Bexport"
cat > conftest.$ac_ext <<EOF
-#line 6304 "configure"
+#line 6262 "configure"
#include "confdefs.h"
int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:6311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
found=yes
else
@@ -6353,9 +6311,9 @@ rm -f conftest*
if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6
-echo "configure:6357: checking sys/exec.h" >&5
+echo "configure:6315: checking sys/exec.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6359 "configure"
+#line 6317 "configure"
#include "confdefs.h"
#include <sys/exec.h>
int main() {
@@ -6373,7 +6331,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:6377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -6391,9 +6349,9 @@ EOF
else
echo $ac_n "checking a.out.h""... $ac_c" 1>&6
-echo "configure:6395: checking a.out.h" >&5
+echo "configure:6353: checking a.out.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6397 "configure"
+#line 6355 "configure"
#include "confdefs.h"
#include <a.out.h>
int main() {
@@ -6411,7 +6369,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:6415: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -6429,9 +6387,9 @@ EOF
else
echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6
-echo "configure:6433: checking sys/exec_aout.h" >&5
+echo "configure:6391: checking sys/exec_aout.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 6435 "configure"
+#line 6393 "configure"
#include "confdefs.h"
#include <sys/exec_aout.h>
int main() {
@@ -6449,7 +6407,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:6453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6411: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -6546,7 +6504,7 @@ fi
echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:6550: checking for build with symbols" >&5
+echo "configure:6508: checking for build with symbols" >&5
# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
enableval="$enable_symbols"
@@ -6583,17 +6541,17 @@ TCL_DBGX=${DBGX}
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6587: checking for $ac_hdr" >&5
+echo "configure:6545: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6592 "configure"
+#line 6550 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6597: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6555: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -6623,17 +6581,17 @@ done
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6627: checking for $ac_hdr" >&5
+echo "configure:6585: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6632 "configure"
+#line 6590 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6637: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -6660,7 +6618,7 @@ fi
done
echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
-echo "configure:6664: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:6622: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
if test -f /usr/lib/NextStep/software_version; then
system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
else
diff --git a/unix/configure.in b/unix/configure.in
index 5aeba9e..7a016c4 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -3,7 +3,7 @@ dnl This file is an input file used by the GNU "autoconf" program to
dnl generate the file "configure", which is run during Tcl installation
dnl to configure the system for the local environment.
#
-# RCS: @(#) $Id: configure.in,v 1.86 2002/05/30 03:27:09 hobbs Exp $
+# RCS: @(#) $Id: configure.in,v 1.87 2002/05/31 22:20:22 dgp Exp $
AC_INIT(../generic/tcl.h)
@@ -293,23 +293,6 @@ if test $tcl_cv_union_wait = no; then
fi
#--------------------------------------------------------------------
-# Check to see whether the system supports the matherr function
-# and its associated type "struct exception".
-#--------------------------------------------------------------------
-
-AC_MSG_CHECKING([matherr support])
-AC_CACHE_VAL(tcl_cv_func_matherr,
- AC_TRY_COMPILE([#include <math.h>], [
- struct exception x;
- x.type = DOMAIN;
- x.type = SING;
- ], tcl_cv_func_matherr=yes, tcl_cv_func_matherr=no))
-AC_MSG_RESULT($tcl_cv_func_matherr)
-if test $tcl_cv_func_matherr = yes; then
- AC_DEFINE(NEED_MATHERR)
-fi
-
-#--------------------------------------------------------------------
# Check whether there is an strncasecmp function on this system.
# This is a bit tricky because under SCO it's in -lsocket and
# under Sequent Dynix it's in -linet.
diff --git a/unix/tclAppInit.c b/unix/tclAppInit.c
index 55893b7..3c47a39 100644
--- a/unix/tclAppInit.c
+++ b/unix/tclAppInit.c
@@ -11,20 +11,11 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclAppInit.c,v 1.10 2002/02/12 14:23:33 davygrvy Exp $
+ * RCS: @(#) $Id: tclAppInit.c,v 1.11 2002/05/31 22:20:22 dgp Exp $
*/
#include "tcl.h"
-/*
- * The following variable is a special hack that is needed in order for
- * Sun shared libraries to be used for Tcl.
- */
-
-extern int matherr();
-int *tclDummyMathPtr = (int *) matherr;
-
-
#ifdef TCL_TEST
#include "tclInt.h"
diff --git a/unix/tclMtherr.c b/unix/tclMtherr.c
deleted file mode 100644
index b3b4dfc..0000000
--- a/unix/tclMtherr.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * tclMatherr.c --
- *
- * This function provides a default implementation of the
- * "matherr" function, for SYS-V systems where it's needed.
- *
- * Copyright (c) 1993-1994 The Regents of the University of California.
- * Copyright (c) 1994 Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- * RCS: @(#) $Id: tclMtherr.c,v 1.5 2002/02/12 14:23:57 davygrvy Exp $
- */
-
-#include "tclInt.h"
-#include <math.h>
-
-#ifndef TCL_GENERIC_ONLY
-#include "tclPort.h"
-#else
-#define NO_ERRNO_H
-#endif
-
-#ifdef NO_ERRNO_H
-extern int errno; /* Use errno from tclExecute.c. */
-#define EDOM 33
-#define ERANGE 34
-#endif
-
-/*
- * The following definitions allow matherr to compile on systems
- * that don't really support it. The compiled procedure is bogus,
- * but it will never be executed on these systems anyway.
- */
-
-#ifndef NEED_MATHERR
-#ifndef DJGPP
-struct exception {
- int type;
-};
-#endif
-#define DOMAIN 0
-#define SING 0
-#endif
-
-/*
- *----------------------------------------------------------------------
- *
- * matherr --
- *
- * This procedure is invoked on Sys-V systems when certain
- * errors occur in mathematical functions. Type "man matherr"
- * for more information on how this function works.
- *
- * Results:
- * Returns 1 to indicate that we've handled the error
- * locally.
- *
- * Side effects:
- * Sets errno based on what's in xPtr.
- *
- *----------------------------------------------------------------------
- */
-
-#ifdef __APPLE_CC__
-__private_extern__
-#endif
-int
-matherr(xPtr)
- struct exception *xPtr; /* Describes error that occurred. */
-{
- if (TclMathInProgress()) {
- return 0;
- }
- if ((xPtr->type == DOMAIN) || (xPtr->type == SING)) {
- errno = EDOM;
- } else {
- errno = ERANGE;
- }
- return 1;
-}
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