added an os2 configuration file

stix/lib/main.c

@@ -302,7 +302,7 @@ printf ("MOD_GETSYM [%s]\n", &buf[1]);
 			if (!sym)
 			{
 printf ("MOD_GETSYM [%s]\n", &buf[0]);
-				sym = dlsym (handle, &buf[0]);
+				sym = lt_dlsym (handle, &buf[0]);
 			}
 		}
 	}

stix/lib/stix-cmn.h

@@ -35,6 +35,8 @@
 #	include "stix-cfg.h"
 #elif defined(_WIN32)
 #	include "stix-msw.h"
+#elif defined(__OS2__)
+#	include "stix-os2.h"
 #elif defined(__MSDOS__)
 #	include "stix-dos.h"
 #elif defined(macintosh)

stix/lib/stix-os2.h

@@ -0,0 +1,97 @@
+/*
+ * $Id$
+ *
+    Copyright (c) 2014-2015 Chung, Hyung-Hwan. All rights reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+    1. Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/* OS/2 for other platforms than x86?
+ * If so, the endian should be defined selectively
+ */
+#define STIX_ENDIAN_LITTLE
+
+#if defined(__WATCOMC__)
+#	define STIX_SIZEOF_CHAR        1
+#	define STIX_SIZEOF_SHORT       2
+#	define STIX_SIZEOF_INT         4
+#	define STIX_SIZEOF_LONG        4
+#	if (__WATCOMC__ < 1200)
+#		define STIX_SIZEOF_LONG_LONG   0
+#	else
+#		define STIX_SIZEOF_LONG_LONG   8
+#	endif
+#	define STIX_SIZEOF_VOID_P      4
+#	define STIX_SIZEOF_FLOAT       4
+#	define STIX_SIZEOF_DOUBLE      8
+#	define STIX_SIZEOF_LONG_DOUBLE 8
+#	define STIX_SIZEOF_WCHAR_T     2
+
+#	define STIX_SIZEOF___INT8      1
+#	define STIX_SIZEOF___INT16     2
+#	define STIX_SIZEOF___INT32     4
+#	define STIX_SIZEOF___INT64     8
+#	define STIX_SIZEOF___INT128    0
+
+#	define STIX_SIZEOF_OFF64_T     0
+#	define STIX_SIZEOF_OFF_T       8
+
+/* I don't know the exact mbstate size. 
+ * but this should be large enough */
+#	define STIX_SIZEOF_MBSTATE_T   STIX_SIZEOF_LONG
+/* TODO: check the exact value */
+#	define STIX_MBLEN_MAX          8
+
+	/* these two have only to be large enough */
+#	define STIX_SIZEOF_STRUCT_SOCKADDR_IN 32
+#	define STIX_SIZEOF_STRUCT_SOCKADDR_IN6 64
+#	define STIX_SIZEOF_SOCKLEN_T 4
+
+#elif defined(__BORLANDC__)
+#	define STIX_SIZEOF_CHAR        1
+#	define STIX_SIZEOF_SHORT       2
+#	define STIX_SIZEOF_INT         4
+#	define STIX_SIZEOF_LONG        4
+#	define STIX_SIZEOF_LONG_LONG   0
+#	define STIX_SIZEOF_VOID_P      4
+#	define STIX_SIZEOF_FLOAT       4
+#	define STIX_SIZEOF_DOUBLE      8
+#	define STIX_SIZEOF_LONG_DOUBLE 8
+#	define STIX_SIZEOF_WCHAR_T     2
+
+#	define STIX_SIZEOF___INT8      0
+#	define STIX_SIZEOF___INT16     0
+#	define STIX_SIZEOF___INT32     0
+#	define STIX_SIZEOF___INT64     0
+#	define STIX_SIZEOF___INT128    0
+
+#	define STIX_SIZEOF_OFF64_T     0
+#	define STIX_SIZEOF_OFF_T       4
+
+#	define STIX_SIZEOF_MBSTATE_T   STIX_SIZEOF_LONG
+#	define STIX_MBLEN_MAX          8
+
+#	define STIX_SIZEOF_STRUCT_SOCKADDR_IN 32
+#	define STIX_SIZEOF_STRUCT_SOCKADDR_IN6 64
+#	define STIX_SIZEOF_SOCKLEN_T 4
+
+#else
+#	error Define the size of various data types.
+#endif