X-Git-Url: http://vcs.maemo.org/git/?a=blobdiff_plain;f=port.h;h=b24a6e234c07c8bdaf26c02f991ffab15dd724c0;hb=7063fa1313ce7996c13ccd1f10dd0b10a4898d7b;hp=e10cc8a44c20c164c743a157d83d59d83421fb10;hpb=909f5635bffc4c3516ddbba4f9c63c2a7333afc7;p=drnoksnes

diff --git a/port.h b/port.h
index e10cc8a..b24a6e2 100644
--- a/port.h
+++ b/port.h
@@ -82,61 +82,98 @@ typedef int8_t			int8_32;
 typedef int16_t			int16_32;
 
 //Defines for Extern C
-#define EXTERN_C extern "C"
 #ifdef __cplusplus
+#define EXTERN_C extern "C"
 #define START_EXTERN_C EXTERN_C {
 #define END_EXTERN_C }
 #else
+#define EXTERN_C extern
 #define START_EXTERN_C
 #define END_EXTERN_C
 #endif
 
 //Path Defines
-#undef  _MAX_PATH
 #define _MAX_DIR PATH_MAX
 #define _MAX_DRIVE 1
-#define _MAX_FNAME PATH_MAX
-#define _MAX_EXT PATH_MAX
-#define _MAX_PATH (PATH_MAX)
+#define _MAX_FNAME NAME_MAX
+#define _MAX_EXT NAME_MAX
+#define _MAX_PATH PATH_MAX
 
-//True/False Defines
+// Boolean constants (may already be defined)
+#ifndef TRUE
 #define TRUE 1
+#endif
+#ifndef FALSE
 #define FALSE 0
+#endif
 
-// Configuration defines I think I know what they're for
+// Config -> Defines
+#if CONF_BUILD_ASM_SPC700
 #define ASM_SPC700		1
-//#define SUPER_FX		1
+#else
+#undef ASM_SPC700
+#endif
+
+// Configuration defines I think I know what they're for
+#define SUPER_FX		1
+#define USE_SA1			1
 #define CPU_SHUTDOWN	1
+//#define NETPLAY_SUPPORT	1
+#define ZLIB			1
+#define UNZIP_SUPPORT	1
+#define NO_INLINE_SET_GET 1
 
 //Misc Items
 #define VAR_CYCLES
 //#define SPC700_SHUTDOWN
 #define LSB_FIRST
-#define STATIC static
-#define FASTCALL
 #define PIXEL_FORMAT RGB565
 #define CHECK_SOUND()
-#define UNZIP_SUPPORT
 #define ZeroMemory(a,b) memset((a),0,(b))
 #define PACKING __attribute__ ((packed))
 #define ALIGN_BY_ONE  __attribute__ ((aligned (1), packed))
 #define LSB_FIRST
 #undef  FAST_LSB_WORD_ACCESS
 
-#ifndef INLINE
+// Language abstractions
+#define FASTCALL
+#define STATIC static
 #define INLINE inline
-#endif
 
 START_EXTERN_C
-
-void S9xGenerateSound ();
-
-void _makepath (char *path, const char *drive, const char *dir,
-		const char *fname, const char *ext);
-void _splitpath (const char *path, char *drive, char *dir, char *fname,
-		 char *ext);
-
+// Path functions
+void PathMake(char *path, const char *drive, const char *dir,
+	const char *fname, const char *ext);
+void PathSplit(const char *path, char *drive, char *dir, char *fname, char *ext);
+/** A simplified basename function returning a pointer inside the src string */
+const char * PathBasename(const char * path);
 END_EXTERN_C
 
+// Stream functions, used when opening ROMs and snapshots.
+#ifdef ZLIB
+#include <zlib.h>
+#define STREAM gzFile
+#define READ_STREAM(p,l,s) gzread (s,p,l)
+#define WRITE_STREAM(p,l,s) gzwrite (s,p,l)
+#define GETS_STREAM(p,l,s) gzgets(s,p,l)
+#define GETC_STREAM(s) gzgetc(s)
+#define OPEN_STREAM(f,m) gzopen (f,m)
+#define REOPEN_STREAM(f,m) gzdopen (f,m)
+#define FIND_STREAM(f)	gztell(f)
+#define REVERT_STREAM(f,o,s)  gzseek(f,o,s)
+#define CLOSE_STREAM(s) gzclose (s)
+#else
+#define STREAM FILE *
+#define READ_STREAM(p,l,s) fread (p,1,l,s)
+#define WRITE_STREAM(p,l,s) fwrite (p,1,l,s)
+#define GETS_STREAM(p,l,s) fgets(p,l,s)
+#define GETC_STREAM(s) fgetc(s)
+#define OPEN_STREAM(f,m) fopen (f,m)
+#define REOPEN_STREAM(f,m) fdopen (f,m)
+#define FIND_STREAM(f)	ftell(f)
+#define REVERT_STREAM(f,o,s)	 fseek(f,o,s)
+#define CLOSE_STREAM(s) fclose (s)
+#endif
+
 #endif