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ITS#3583: memcmp replacement compilation error fix
This commit is contained in:
Kurt Zeilenga
parent
b914aee946
commit
d3ec485651
92
configure
vendored
92
configure
vendored
@ -24015,13 +24015,21 @@ fi
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echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
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test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
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if test $ac_cv_func_memcmp_clean = no ; then
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cat >> confdefs.h <<\EOF
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#define NEED_MEMCMP_REPLACEMENT 1
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EOF
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fi
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echo $ac_n "checking for strftime""... $ac_c" 1>&6
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echo "configure:24020: checking for strftime" >&5
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echo "configure:24028: checking for strftime" >&5
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if eval "test \"\${ac_cv_func_strftime+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24025 "configure"
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#line 24033 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char strftime(); below. */
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@ -24045,7 +24053,7 @@ f = strftime;
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; return 0; }
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EOF
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if { (eval echo configure:24049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_strftime=yes"
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else
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@ -24067,7 +24075,7 @@ else
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echo "$ac_t""no" 1>&6
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# strftime is in -lintl on SCO UNIX.
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echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
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echo "configure:24071: checking for strftime in -lintl" >&5
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echo "configure:24079: checking for strftime in -lintl" >&5
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ac_lib_var=`echo intl'_'strftime | sed 'y%./+-:%__p__%'`
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if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -24075,7 +24083,7 @@ else
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ac_save_LIBS="$LIBS"
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LIBS="-lintl $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 24079 "configure"
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#line 24087 "configure"
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#include "confdefs.h"
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/* Override any gcc2 internal prototype to avoid an error. */
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/* We use char because int might match the return type of a gcc2
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@ -24086,7 +24094,7 @@ int main() {
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strftime()
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; return 0; }
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EOF
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if { (eval echo configure:24090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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@ -24114,12 +24122,12 @@ fi
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echo $ac_n "checking for inet_aton()""... $ac_c" 1>&6
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echo "configure:24118: checking for inet_aton()" >&5
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echo "configure:24126: checking for inet_aton()" >&5
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if eval "test \"\${ol_cv_func_inet_aton+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24123 "configure"
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#line 24131 "configure"
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#include "confdefs.h"
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#ifdef HAVE_SYS_TYPES_H
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@ -24141,7 +24149,7 @@ struct in_addr in;
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int rc = inet_aton( "255.255.255.255", &in );
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; return 0; }
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EOF
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if { (eval echo configure:24145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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ol_cv_func_inet_aton=yes
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else
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@ -24163,12 +24171,12 @@ EOF
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echo $ac_n "checking for _spawnlp""... $ac_c" 1>&6
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echo "configure:24167: checking for _spawnlp" >&5
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echo "configure:24175: checking for _spawnlp" >&5
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if eval "test \"\${ac_cv_func__spawnlp+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24172 "configure"
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#line 24180 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char _spawnlp(); below. */
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@ -24192,7 +24200,7 @@ f = _spawnlp;
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; return 0; }
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EOF
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if { (eval echo configure:24196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func__spawnlp=yes"
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else
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@ -24216,12 +24224,12 @@ fi
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echo $ac_n "checking for _snprintf""... $ac_c" 1>&6
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echo "configure:24220: checking for _snprintf" >&5
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echo "configure:24228: checking for _snprintf" >&5
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if eval "test \"\${ac_cv_func__snprintf+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24225 "configure"
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#line 24233 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char _snprintf(); below. */
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@ -24245,7 +24253,7 @@ f = _snprintf;
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; return 0; }
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EOF
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if { (eval echo configure:24249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func__snprintf=yes"
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else
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@ -24271,12 +24279,12 @@ fi
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echo $ac_n "checking for _vsnprintf""... $ac_c" 1>&6
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echo "configure:24275: checking for _vsnprintf" >&5
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echo "configure:24283: checking for _vsnprintf" >&5
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if eval "test \"\${ac_cv_func__vsnprintf+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24280 "configure"
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#line 24288 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char _vsnprintf(); below. */
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@ -24300,7 +24308,7 @@ f = _vsnprintf;
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; return 0; }
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EOF
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if { (eval echo configure:24304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func__vsnprintf=yes"
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else
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@ -24326,12 +24334,12 @@ fi
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echo $ac_n "checking for vprintf""... $ac_c" 1>&6
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echo "configure:24330: checking for vprintf" >&5
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echo "configure:24338: checking for vprintf" >&5
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if eval "test \"\${ac_cv_func_vprintf+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24335 "configure"
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#line 24343 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char vprintf(); below. */
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@ -24355,7 +24363,7 @@ f = vprintf;
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; return 0; }
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EOF
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if { (eval echo configure:24359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_vprintf=yes"
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else
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@ -24379,12 +24387,12 @@ fi
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if test "$ac_cv_func_vprintf" != yes; then
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echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
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echo "configure:24383: checking for _doprnt" >&5
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echo "configure:24391: checking for _doprnt" >&5
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if eval "test \"\${ac_cv_func__doprnt+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24388 "configure"
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#line 24396 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char _doprnt(); below. */
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@ -24408,7 +24416,7 @@ f = _doprnt;
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; return 0; }
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EOF
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if { (eval echo configure:24412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func__doprnt=yes"
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else
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@ -24437,12 +24445,12 @@ if test $ac_cv_func_vprintf = yes ; then
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for ac_func in snprintf vsnprintf
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do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:24441: checking for $ac_func" >&5
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echo "configure:24449: checking for $ac_func" >&5
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if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24446 "configure"
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#line 24454 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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@ -24466,7 +24474,7 @@ f = $ac_func;
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; return 0; }
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EOF
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if { (eval echo configure:24470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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@ -24549,12 +24557,12 @@ for ac_func in \
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do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:24553: checking for $ac_func" >&5
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echo "configure:24561: checking for $ac_func" >&5
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if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24558 "configure"
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#line 24566 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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@ -24578,7 +24586,7 @@ f = $ac_func;
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; return 0; }
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EOF
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if { (eval echo configure:24582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24590: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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@ -24606,12 +24614,12 @@ done
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for ac_func in getopt getpeereid
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do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:24610: checking for $ac_func" >&5
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echo "configure:24618: checking for $ac_func" >&5
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if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24615 "configure"
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#line 24623 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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@ -24635,7 +24643,7 @@ f = $ac_func;
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; return 0; }
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EOF
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if { (eval echo configure:24639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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@ -24667,19 +24675,19 @@ if test "$ac_cv_func_getopt" != yes; then
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fi
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if test "$ac_cv_func_getpeereid" != yes; then
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echo $ac_n "checking for msg_accrights in msghdr""... $ac_c" 1>&6
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echo "configure:24671: checking for msg_accrights in msghdr" >&5
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echo "configure:24679: checking for msg_accrights in msghdr" >&5
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if eval "test \"\${ol_cv_msghdr_msg_accrights+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24676 "configure"
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#line 24684 "configure"
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#include "confdefs.h"
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#include <sys/socket.h>
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int main() {
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struct msghdr m; m.msg_accrightslen=0
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; return 0; }
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EOF
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if { (eval echo configure:24683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:24691: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ol_cv_msghdr_msg_accrights=yes
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else
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@ -24723,17 +24731,17 @@ if test "$ol_enable_slapi" != no ; then
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do
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ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
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echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
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echo "configure:24727: checking for $ac_hdr" >&5
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echo "configure:24735: checking for $ac_hdr" >&5
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if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 24732 "configure"
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#line 24740 "configure"
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#include "confdefs.h"
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#include <$ac_hdr>
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:24737: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:24745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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if test -z "$ac_err"; then
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rm -rf conftest*
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@ -24764,7 +24772,7 @@ done
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{ echo "configure: error: could not locate <ltdl.h>" 1>&2; exit 1; }
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fi
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echo $ac_n "checking for lt_dlinit in -lltdl""... $ac_c" 1>&6
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echo "configure:24768: checking for lt_dlinit in -lltdl" >&5
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echo "configure:24776: checking for lt_dlinit in -lltdl" >&5
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ac_lib_var=`echo ltdl'_'lt_dlinit | sed 'y%./+-:%__p__%'`
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if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -24772,7 +24780,7 @@ else
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ac_save_LIBS="$LIBS"
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LIBS="-lltdl $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 24776 "configure"
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#line 24784 "configure"
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#include "confdefs.h"
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/* Override any gcc2 internal prototype to avoid an error. */
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/* We use char because int might match the return type of a gcc2
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@ -24783,7 +24791,7 @@ int main() {
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lt_dlinit()
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; return 0; }
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EOF
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if { (eval echo configure:24787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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if { (eval echo configure:24795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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@ -2422,6 +2422,12 @@ AC_DEFINE(LBER_TAG_T,long)
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dnl ----------------------------------------------------------------
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dnl Checks for library functions.
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AC_FUNC_MEMCMP
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if test $ac_cv_func_memcmp_clean = no ; then
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AC_DEFINE(NEED_MEMCMP_REPLACEMENT,1,
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[define if memcmp is not 8-bit clean or is otherwise broken])
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fi
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dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
|
||||
AC_FUNC_STRFTIME
|
||||
dnl AM_FUNC_STRTOD
|
||||
|
||||
@ -89,6 +89,11 @@ int (strncasecmp)();
|
||||
else AC_MEMCPY( (d), (s), (n) ); \
|
||||
} while(0)
|
||||
|
||||
#ifdef NEED_MEMCMP_REPLACEMENT
|
||||
int (lutil_memcmp)(const void *b1, const void *b2, size_t len);
|
||||
#define memcmp lutil_memcmp
|
||||
#endif
|
||||
|
||||
#define STRLENOF(s) (sizeof(s)-1)
|
||||
|
||||
#if defined( HAVE_NONPOSIX_STRERROR_R )
|
||||
|
||||
@ -926,6 +926,9 @@
|
||||
/* The number of bytes in type wchar_t */
|
||||
#undef SIZEOF_WCHAR_T
|
||||
|
||||
/* define if memcmp is not 8-bit clean or is otherwise broken */
|
||||
#undef NEED_MEMCMP_REPLACEMENT
|
||||
|
||||
/* define to you inet_aton(3) is available */
|
||||
#undef HAVE_INET_ATON
|
||||
|
||||
|
||||
@ -21,14 +21,13 @@
|
||||
* Memory Compare
|
||||
*/
|
||||
int
|
||||
(memcmp)(const void *v1, const void *v2, int n)
|
||||
(lutil_memcmp)(const void *v1, const void *v2, size_t n)
|
||||
{
|
||||
if (n != 0) {
|
||||
const unsigned char *s1=v1, *s2=v2;
|
||||
do {
|
||||
if (*s1++ != *s2++)
|
||||
return (*--s1 - *--s2);
|
||||
if (*s1++ != *s2++) return *--s1 - *--s2;
|
||||
} while (--n != 0);
|
||||
}
|
||||
return (0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user