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-rwxr-xr-xconfigure11
-rw-r--r--configure.in1
-rw-r--r--src/include/pg_config.h.in3
-rw-r--r--src/include/pg_config.h.win323
-rw-r--r--src/interfaces/ecpg/ecpglib/descriptor.c4
-rw-r--r--src/interfaces/ecpg/ecpglib/ecpglib_extern.h2
-rw-r--r--src/interfaces/ecpg/ecpglib/execute.c6
7 files changed, 24 insertions, 6 deletions
diff --git a/configure b/configure
index 1e69edacde6..ddb3c8b1ba1 100755
--- a/configure
+++ b/configure
@@ -15942,6 +15942,17 @@ fi
# Win32 (really MinGW) support
if test "$PORTNAME" = "win32"; then
+ for ac_func in _configthreadlocale
+do :
+ ac_fn_c_check_func "$LINENO" "_configthreadlocale" "ac_cv_func__configthreadlocale"
+if test "x$ac_cv_func__configthreadlocale" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE__CONFIGTHREADLOCALE 1
+_ACEOF
+
+fi
+done
+
ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
if test "x$ac_cv_func_gettimeofday" = xyes; then :
$as_echo "#define HAVE_GETTIMEOFDAY 1" >>confdefs.h
diff --git a/configure.in b/configure.in
index 556186cf2d4..3d8888805cc 100644
--- a/configure.in
+++ b/configure.in
@@ -1754,6 +1754,7 @@ fi
# Win32 (really MinGW) support
if test "$PORTNAME" = "win32"; then
+ AC_CHECK_FUNCS(_configthreadlocale)
AC_REPLACE_FUNCS(gettimeofday)
AC_LIBOBJ(dirmod)
AC_LIBOBJ(kill)
diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in
index 2c899a15692..82547f321f3 100644
--- a/src/include/pg_config.h.in
+++ b/src/include/pg_config.h.in
@@ -757,6 +757,9 @@
/* Define to 1 if your compiler understands __builtin_unreachable. */
#undef HAVE__BUILTIN_UNREACHABLE
+/* Define to 1 if you have the `_configthreadlocale' function. */
+#undef HAVE__CONFIGTHREADLOCALE
+
/* Define to 1 if you have __cpuid. */
#undef HAVE__CPUID
diff --git a/src/include/pg_config.h.win32 b/src/include/pg_config.h.win32
index 396443386a2..a3c44f0fd80 100644
--- a/src/include/pg_config.h.win32
+++ b/src/include/pg_config.h.win32
@@ -596,6 +596,9 @@
/* Define to 1 if your compiler understands __builtin_unreachable. */
/* #undef HAVE__BUILTIN_UNREACHABLE */
+/* Define to 1 if you have the `_configthreadlocale' function. */
+#define HAVE__CONFIGTHREADLOCALE 1
+
/* Define to 1 if you have __cpuid. */
#define HAVE__CPUID 1
diff --git a/src/interfaces/ecpg/ecpglib/descriptor.c b/src/interfaces/ecpg/ecpglib/descriptor.c
index 71cef151724..aeb33636607 100644
--- a/src/interfaces/ecpg/ecpglib/descriptor.c
+++ b/src/interfaces/ecpg/ecpglib/descriptor.c
@@ -495,7 +495,7 @@ ECPGget_desc(int lineno, const char *desc_name, int index,...)
if (stmt.clocale != (locale_t) 0)
stmt.oldlocale = uselocale(stmt.clocale);
#else
-#ifdef WIN32
+#ifdef HAVE__CONFIGTHREADLOCALE
stmt.oldthreadlocale = _configthreadlocale(_ENABLE_PER_THREAD_LOCALE);
#endif
stmt.oldlocale = ecpg_strdup(setlocale(LC_NUMERIC, NULL), lineno);
@@ -517,7 +517,7 @@ ECPGget_desc(int lineno, const char *desc_name, int index,...)
setlocale(LC_NUMERIC, stmt.oldlocale);
ecpg_free(stmt.oldlocale);
}
-#ifdef WIN32
+#ifdef HAVE__CONFIGTHREADLOCALE
if (stmt.oldthreadlocale != -1)
_configthreadlocale(stmt.oldthreadlocale);
#endif
diff --git a/src/interfaces/ecpg/ecpglib/ecpglib_extern.h b/src/interfaces/ecpg/ecpglib/ecpglib_extern.h
index 41851d59007..ae2dcfc6172 100644
--- a/src/interfaces/ecpg/ecpglib/ecpglib_extern.h
+++ b/src/interfaces/ecpg/ecpglib/ecpglib_extern.h
@@ -69,7 +69,7 @@ struct statement
locale_t oldlocale;
#else
char *oldlocale;
-#ifdef WIN32
+#ifdef HAVE__CONFIGTHREADLOCALE
int oldthreadlocale;
#endif
#endif
diff --git a/src/interfaces/ecpg/ecpglib/execute.c b/src/interfaces/ecpg/ecpglib/execute.c
index 81aaf10f088..a9f945e6188 100644
--- a/src/interfaces/ecpg/ecpglib/execute.c
+++ b/src/interfaces/ecpg/ecpglib/execute.c
@@ -1778,7 +1778,7 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
* Make sure we do NOT honor the locale for numeric input/output since the
* database wants the standard decimal point. If available, use
* uselocale() for this because it's thread-safe. Windows doesn't have
- * that, but it does have _configthreadlocale().
+ * that, but it usually does have _configthreadlocale().
*/
#ifdef HAVE_USELOCALE
stmt->clocale = newlocale(LC_NUMERIC_MASK, "C", (locale_t) 0);
@@ -1794,7 +1794,7 @@ ecpg_do_prologue(int lineno, const int compat, const int force_indicator,
return false;
}
#else
-#ifdef WIN32
+#ifdef HAVE__CONFIGTHREADLOCALE
stmt->oldthreadlocale = _configthreadlocale(_ENABLE_PER_THREAD_LOCALE);
if (stmt->oldthreadlocale == -1)
{
@@ -2019,7 +2019,7 @@ ecpg_do_epilogue(struct statement *stmt)
if (stmt->oldlocale)
{
setlocale(LC_NUMERIC, stmt->oldlocale);
-#ifdef WIN32
+#ifdef HAVE__CONFIGTHREADLOCALE
_configthreadlocale(stmt->oldthreadlocale);
#endif
}