fixed a bug in configure.ac and bugs in awk sample programs

qse/configure

@@ -20676,7 +20676,7 @@ fi
 
 
 test "${HAVE_CXX}" = "yes" || enable_cxx_is="no"
-test "${HAVE_CXX_NAMESPACE_STD}" = "yes" || enable_cxx_is="no"
+test "${ax_cv_cxx_have_std_namespace}" = "yes" || enable_cxx_is="no"
 
  if test "${enable_cxx_is}" = "yes" ; then
   ENABLE_CXX_TRUE=

qse/configure.ac

@@ -578,9 +578,9 @@ AC_ARG_ENABLE([cxx],
 )
 
 dnl disable c++ if no c++ compiler was found
-[test "${HAVE_CXX}" = "yes" || enable_cxx_is="no"]
+test "${HAVE_CXX}" = "yes" || enable_cxx_is="no"
 dnl disable c++ if the compiler is too old.
-[test "${HAVE_CXX_NAMESPACE_STD}" = "yes" || enable_cxx_is="no"]
+test "${ax_cv_cxx_have_std_namespace}" = "yes" || enable_cxx_is="no"
 
 AM_CONDITIONAL(ENABLE_CXX, test "${enable_cxx_is}" = "yes" )
 

qse/include/qse/awk/stdawk.h

@@ -22,7 +22,6 @@
 #define _QSE_AWK_STDAWK_H_
 
 #include <qse/awk/awk.h>
-#include <qse/cmn/sio.h>
 
 /** \file
  * This file defines functions and data types that help you create

qse/include/qse/cmn/sio.h

@@ -449,6 +449,7 @@ QSE_EXPORT qse_ssize_t qse_errputwcsvf (
 #define qse_vprintf qse_putstrvf
 #define qse_fprintf qse_sio_putstrf 
 #define qse_vfprintf qse_sio_putstrvf 
+#define qse_fflush qse_sio_flush
 
 
 #ifdef __cplusplus

qse/lib/awk/StdAwk.cpp

@@ -31,8 +31,11 @@
 
 #include <stdlib.h>
 #include <math.h>
+
 #if defined(HAVE_QUADMATH_H)
+extern "C" { // some gcc distros don't have extern "C" declared in the header file.
 #	include <quadmath.h>
+}
 #endif
 
 #if defined(_WIN32)

qse/samples/awk/awk01.c

@@ -1,4 +1,5 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 
 static const qse_char_t* script = QSE_T("BEGIN { print \"hello, world\"; }");
 

qse/samples/awk/awk02.c

@@ -1,5 +1,6 @@
 #include <qse/awk/stdawk.h>
 #include <qse/cmn/str.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include "awk00.h"
 

qse/samples/awk/awk03.c

@@ -1,5 +1,6 @@
 #include <qse/awk/stdawk.h>
 #include <qse/cmn/str.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include "awk00.h"
 

qse/samples/awk/awk04.c

@@ -1,4 +1,5 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include "awk00.h"
 

qse/samples/awk/awk05.c

@@ -1,4 +1,5 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include "awk00.h"
 

qse/samples/awk/awk06.c

@@ -1,4 +1,5 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include "awk00.h"
 

qse/samples/awk/awk07.c

@@ -1,4 +1,5 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include "awk00.h"
 

qse/samples/awk/awk08.c

@@ -1,6 +1,6 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
-#include <qse/cmn/stdio.h>
 #include "awk00.h"
 
 static const qse_char_t* src = QSE_T(
@@ -126,7 +126,11 @@ oops:
 
 int qse_main (int argc, qse_achar_t* argv[])
 {
+	int x;
+	qse_openstdsios ();
 	init_awk_sample_locale ();
-	return qse_runmain (argc, argv, awk_main);
+	x = qse_runmain (argc, argv, awk_main);
+	qse_closestdsios ();
+	return x;
 }
 

qse/samples/awk/awk09.c

@@ -1,8 +1,8 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mem.h>
 #include <qse/cmn/path.h>
-#include <qse/cmn/stdio.h>
 #include "awk00.h"
 
 static const qse_char_t* src = QSE_T(
@@ -133,7 +133,11 @@ oops:
 
 int qse_main (int argc, qse_achar_t* argv[])
 {
+	int x;
+	qse_openstdsios ();
 	init_awk_sample_locale ();
-	return qse_runmain (argc, argv, awk_main);
+	x = qse_runmain (argc, argv, awk_main);
+	qse_closestdsios ();
+	return x;
 }
 

qse/samples/awk/awk10.c

@@ -1,8 +1,8 @@
 #include <qse/awk/stdawk.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mem.h>
 #include <qse/cmn/path.h>
-#include <qse/cmn/stdio.h>
 #include "awk00.h"
 
 static const qse_char_t* src = QSE_T(
@@ -146,6 +146,10 @@ oops:
 
 int qse_main (int argc, qse_achar_t* argv[])
 {
+	int x;
+	qse_openstdsios ();
 	init_awk_sample_locale ();
-	return qse_runmain (argc, argv, awk_main);
+	x = qse_runmain (argc, argv, awk_main);
+	qse_closestdsios ();
+	return x;
 }

qse/samples/awk/awk11.c

@@ -19,7 +19,7 @@
  */
 
 #include <qse/awk/stdawk.h>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 
 const qse_char_t* src = QSE_T("BEGIN { print \"hello, world\" | \"dir\"; }");
 
@@ -72,6 +72,8 @@ int main ()
 	qse_awk_parsestd_t psin[2];
 	int ret = -1;
 
+	qse_openstdsios ();
+
 	awk = qse_awk_openstd (0);
 	if (awk == QSE_NULL)  
 	{
@@ -122,6 +124,8 @@ int main ()
 oops:
 	if (rtx != QSE_NULL) qse_awk_rtx_close (rtx);
 	if (awk != QSE_NULL) qse_awk_close (awk);
+
+	qse_closestdsios ();
 	return ret;
 }
 

qse/samples/awk/awk12.c

@@ -1,5 +1,5 @@
 #include <qse/awk/stdawk.h>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 
 /* this sample produces 8 text files containing multiplication chart. */
 
@@ -25,17 +25,19 @@ int main ()
 
 	const qse_char_t* output_files[] = 
 	{
-		QSE_T("awk09.out.2"),
+		QSE_T("awk12.out.2"),
-		QSE_T("awk09.out.3"),
+		QSE_T("awk12.out.3"),
-		QSE_T("awk09.out.4"),
+		QSE_T("awk12.out.4"),
-		QSE_T("awk09.out.5"),
+		QSE_T("awk12.out.5"),
-		QSE_T("awk09.out.6"),
+		QSE_T("awk12.out.6"),
-		QSE_T("awk09.out.7"),
+		QSE_T("awk12.out.7"),
-		QSE_T("awk09.out.8"),
+		QSE_T("awk12.out.8"),
-		QSE_T("awk09.out.9"),
+		QSE_T("awk12.out.9"),
 		QSE_NULL
 	};
 
+	qse_openstdsios ();
+
 	awk = qse_awk_openstd (0);
 	if (awk == QSE_NULL)  
 	{
@@ -62,7 +64,7 @@ int main ()
 	rtx = qse_awk_rtx_openstd (
 		awk, 
 		0,
-		QSE_T("awk09"),
+		QSE_T("awk12"),
 		QSE_NULL, /* stdin */
 		output_files,
 		QSE_NULL  /* default cmgr */
@@ -88,6 +90,8 @@ int main ()
 oops:
 	if (rtx != QSE_NULL) qse_awk_rtx_close (rtx);
 	if (awk != QSE_NULL) qse_awk_close (awk);
+
+	qse_closestdsios ();
 	return ret;
 }
 

qse/samples/awk/awk15.c

@@ -21,7 +21,7 @@
 #include <qse/awk/awk.h>
 #include <qse/awk/stdawk.h>
 #include <qse/cmn/mem.h>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 
 static const qse_char_t* src = QSE_T(
 	"BEGIN {"
@@ -45,6 +45,8 @@ int main ()
 
 	int ret;
 
+	qse_openstdsios ();
+
 	awk = qse_awk_openstd (0);
 	if (awk == QSE_NULL)  
 	{
@@ -104,6 +106,8 @@ int main ()
 oops:
 	if (rtx != QSE_NULL) qse_awk_rtx_close (rtx);
 	if (awk != QSE_NULL) qse_awk_close (awk);
+
+	qse_closestdsios ();
 	return -1;
 }
 

qse/samples/awk/awk22.cpp

@@ -1,5 +1,5 @@
 #include <qse/awk/StdAwk.hpp>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <string>
 
 #if defined(QSE_CHAR_IS_WCHAR)
@@ -117,6 +117,7 @@ int main (int argc, char* argv[])
 {
 	MyAwk awk;
 
+	qse_openstdsios ();
 	int ret = awk.open ();
 	if (ret >= 0) ret = run_awk (awk);
 
@@ -127,6 +128,7 @@ int main (int argc, char* argv[])
 	}
 
 	awk.close ();
+	qse_closestdsios ();
 	return ret;
 }
 

qse/samples/awk/awk23.cpp

@@ -1,5 +1,5 @@
 #include <qse/awk/StdAwk.hpp>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <string>
 
 #if defined(QSE_CHAR_IS_WCHAR)
@@ -170,6 +170,7 @@ int main (int argc, char* argv[])
 {
 	MyAwk awk;
 
+	qse_openstdsios ();
 	int ret = awk.open ();
 	if (ret >= 0) ret = run_awk (awk);
 
@@ -180,6 +181,7 @@ int main (int argc, char* argv[])
 	}
 
 	awk.close ();
+	qse_closestdsios ();
 	return ret;
 }
 

qse/samples/awk/awk24.cpp

@@ -19,7 +19,7 @@
  */
 
 #include <qse/awk/StdAwk.hpp>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mbwc.h>
 
@@ -150,6 +150,11 @@ static int awk_main (int argc, qse_char_t* argv[])
 }
 
 int qse_main (int argc, qse_achar_t* argv[])
+{
+	int x;
+
+	qse_openstdsios ();
+
 	{
 	#if defined(_WIN32)
 		char locale[100];
@@ -169,5 +174,9 @@ int qse_main (int argc, qse_achar_t* argv[])
 		setlocale (LC_ALL, "");
 		qse_setdflcmgrbyid (QSE_CMGR_SLMB);
 	#endif
-	return qse_runmain (argc,argv,awk_main);
+	}
+
+	x = qse_runmain (argc,argv,awk_main);
+	qse_closestdsios ();
+	return x;
 }

qse/samples/awk/awk25.cpp

@@ -22,7 +22,7 @@
 #include <qse/cmn/opt.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mbwc.h>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <cstring>
 
 #include <locale.h>
@@ -84,7 +84,7 @@ public:
 			return -1;
 		}
 
-		long_t x = args[0].toInt();
+		Awk::int_t x = args[0].toInt();
 
 		/*Value arg;
 		if (run.getGlobal(idLastSleep, arg) == 0)
@@ -263,7 +263,7 @@ static void unset_signal (void)
 #endif
 }
 
-static void print_usage (QSE_FILE* out, const qse_char_t* argv0)
+static void print_usage (qse_sio_t* out, const qse_char_t* argv0)
 {
 	qse_fprintf (out, QSE_T("USAGE: %s [options] -f sourcefile [ -- ] [datafile]*\n"), argv0);
 	qse_fprintf (out, QSE_T("       %s [options] [ -- ] sourcestring [datafile]*\n"), argv0);
@@ -444,6 +444,9 @@ int qse_main (int argc, qse_achar_t* argv[])
 {
 	int ret;
 
+	qse_openstdsios ();
+
+	{
 	#if defined(_WIN32)
 		char locale[100];
 		UINT codepage;
@@ -472,6 +475,7 @@ int qse_main (int argc, qse_achar_t* argv[])
 		setlocale (LC_ALL, "");
 		qse_setdflcmgrbyid (QSE_CMGR_SLMB);
 	#endif
+	}
 
 	ret = qse_runmain (argc, argv, awk_main);
 
@@ -479,5 +483,6 @@ int qse_main (int argc, qse_achar_t* argv[])
 	WSACleanup ();
 #endif
 
+	qse_closestdsios ();
 	return ret;
 }

qse/samples/awk/awk26.cpp

@@ -19,7 +19,7 @@
  */
 
 #include <qse/awk/StdAwk.hpp>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mbwc.h>
 
@@ -81,6 +81,10 @@ static int awk_main (int argc, qse_char_t* argv[])
 }
 
 int qse_main (int argc, qse_achar_t* argv[])
+{
+	int x;
+
+	qse_openstdsios ();
 	{
 	#if defined(_WIN32)
 		char locale[100];
@@ -100,6 +104,9 @@ int qse_main (int argc, qse_achar_t* argv[])
 		setlocale (LC_ALL, "");
 		qse_setdflcmgrbyid (QSE_CMGR_SLMB);
 	#endif
-
+	}
-	return qse_runmain (argc,argv,awk_main);
+
+	x = qse_runmain (argc,argv,awk_main);
+	qse_closestdsios ();
+	return x;
 }

qse/samples/awk/awk27.cpp

@@ -19,7 +19,7 @@
  */
 
 #include <qse/awk/StdAwk.hpp>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mbwc.h>
 
@@ -108,6 +108,11 @@ static int awk_main (int argc, qse_char_t* argv[])
 }
 
 int qse_main (int argc, qse_achar_t* argv[])
+{
+	int x;
+
+	qse_openstdsios ();
+
 	{
 	#if defined(_WIN32)
 		char locale[100];
@@ -127,5 +132,9 @@ int qse_main (int argc, qse_achar_t* argv[])
 		setlocale (LC_ALL, "");
 		qse_setdflcmgrbyid (QSE_CMGR_SLMB);
 	#endif
-	return qse_runmain (argc,argv,awk_main);
+	}
+
+	x = qse_runmain (argc,argv,awk_main);
+	qse_closestdsios ();
+	return x;
 }

qse/samples/awk/awk28.cpp

@@ -19,7 +19,7 @@
  */
 
 #include <qse/awk/StdAwk.hpp>
-#include <qse/cmn/stdio.h>
+#include <qse/cmn/sio.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mbwc.h>
 #include <qse/cmn/str.h>
@@ -95,7 +95,7 @@ protected:
 		return -1; 
 	} 
 
-	ssize_t read (StdAwk::Console& io, StdAwk::char_t* data, size_t size) 
+	StdAwk::ssize_t read (StdAwk::Console& io, StdAwk::char_t* data, size_t size) 
 	{
 		if (this->inptr >= this->inend) return 0; // EOF
 		size_t x = qse_strxncpy (data, size, inptr, inend - inptr);
@@ -103,7 +103,7 @@ protected:
 		return x;
 	}
 
-	ssize_t write (StdAwk::Console& io, const StdAwk::char_t* data, size_t size) 
+	StdAwk::ssize_t write (StdAwk::Console& io, const StdAwk::char_t* data, size_t size) 
 	{
 		try { this->output.append (data, size); }
 		catch (...) 
@@ -216,6 +216,10 @@ static int awk_main (int argc, qse_char_t* argv[])
 }
 
 int qse_main (int argc, qse_achar_t* argv[])
+{
+	int x;
+	qse_openstdsios ();
+
 	{
 	#if defined(_WIN32)
 		char locale[100];
@@ -235,6 +239,9 @@ int qse_main (int argc, qse_achar_t* argv[])
 		setlocale (LC_ALL, "");
 		qse_setdflcmgrbyid (QSE_CMGR_SLMB);
 	#endif
-
+	}
-	return qse_runmain (argc,argv,awk_main);
+
+	x = qse_runmain (argc,argv,awk_main);
+	qse_closestdsios ();
+	return x;
 }