Initial import of Pawn (Small 3.0)

2005-07-24 20:00:55 +00:00
parent c2502626e6
commit 25d629083f
32 changed files with 20441 additions and 0 deletions
--- a/compiler/libpc300/osdefs.h
+++ b/compiler/libpc300/osdefs.h
@ -0,0 +1,94 @@
+/* __MSDOS__    set when compiling for DOS (not Windows)
+ * _Windows     set when compiling for any version of Microsoft Windows
+ * __WIN32__    set when compiling for Windows95 or WindowsNT (32 bit mode)
+ * __32BIT__    set when compiling in 32-bit "flat" mode (DOS or Windows)
+ *
+ * Copyright 1998-2005, ITB CompuPhase, The Netherlands.
+ * info@compuphase.com.
+ */
+
+#ifndef _OSDEFS_H
+#define _OSDEFS_H
+
+/* Every compiler uses different "default" macros to indicate the mode
+ * it is in. Throughout the source, we use the Borland C++ macros, so
+ * the macros of Watcom C/C++ and Microsoft Visual C/C++ are mapped to
+ * those of Borland C++.
+ */
+#if defined(__WATCOMC__)
+#  if defined(__WINDOWS__) || defined(__NT__)
+#    define _Windows    1
+#  endif
+#  ifdef __386__
+#    define __32BIT__   1
+#  endif
+#  if defined(_Windows) && defined(__32BIT__)
+#    define __WIN32__   1
+#  endif
+#elif defined(_MSC_VER)
+#  if defined(_WINDOWS) || defined(_WIN32)
+#    define _Windows    1
+#  endif
+#  ifdef _WIN32
+#    define __WIN32__   1
+#    define __32BIT__   1
+#  endif
+#endif
+
+#if defined __FreeBSD__
+   #include <sys/endian.h>
+#elif defined LINUX
+   #include <endian.h>
+#endif
+
+/* Linux NOW has these */
+#if !defined BIG_ENDIAN
+  #define BIG_ENDIAN    4321
+#endif
+#if !defined LITTLE_ENDIAN
+  #define LITTLE_ENDIAN 1234
+#endif
+
+/* educated guess, BYTE_ORDER is undefined, i386 is common => little endian */
+#if !defined BYTE_ORDER
+  #if defined UCLINUX
+    #define BYTE_ORDER BIG_ENDIAN
+  #else
+    #define BYTE_ORDER LITTLE_ENDIAN
+  #endif
+#endif
+
+#if defined __MSDOS__ || defined __WIN32__ || defined _Windows
+  #define DIRSEP_CHAR '\\'
+#elif defined macintosh
+  #define DIRSEP_CHAR ':'
+#else
+  #define DIRSEP_CHAR '/'   /* directory separator character */
+#endif
+
+/* _MAX_PATH is sometimes called differently and it may be in limits.h instead
+ * stdio.h.
+ */
+#if !defined _MAX_PATH
+  /* not defined, perhaps stdio.h was not included */
+  #include <stdio.h>
+  #if !defined _MAX_PATH
+    /* still undefined, try a common alternative name */
+    #if defined MAX_PATH
+      #define _MAX_PATH    MAX_PATH
+    #else
+      /* no _MAX_PATH and no MAX_PATH, perhaps it is in limits.h */
+      #include <limits.h>
+      #if defined PATH_MAX
+        #define _MAX_PATH  PATH_MAX
+      #elif defined _POSIX_PATH_MAX
+        #define _MAX_PATH  _POSIX_PATH_MAX
+      #else
+        /* everything failed, actually we have a problem here... */
+        #define _MAX_PATH  1024
+      #endif
+    #endif
+  #endif
+#endif
+
+#endif  /* _OSDEFS_H */