SDL mentioned in README; fixed some warnings.

README

@@ -1,4 +1,13 @@
-Executor has not been actively worked on for many years.
+Executor is a Macintosh emulator that is able to run many ancient Mac
+OS 680x0 binaries (System 6 era, early System 7) without using any
+intellectual property from Apple Computer.
+
+Executor has not been actively worked on for many years.  It is more
+of a curiousity than anything practical; it does not run PowerPC
+binaries, nor did it even run most System 7 applications.  Unless you
+have a particular application that you know works with Executor, or
+just like emulation a lot, you probably don't want to spend any time
+with Executor.
 
 Included are a bunch of auxiliarly files and miscellaneous front-ends.
 It's unlikely anything other than the Linux and win32 ports can be
@@ -29,11 +38,6 @@ System Folder for Executor from the git repository and add that info
 next.  In the meantime, if anyone is reading this and wants a copy of
 executor-aux-2.1pr16-1.i386.rpm, try messaging me (ctm) at github.
 
-My email address is still <ctm@ardi.com>, although ARDI itself is
-defunct.  I get a ridiculous amount of spam and will quite possibly
-not see email addressed to me.
-
-
 If you're on an x86_64 based machine and you have the ability to compile
 32-bit binaries, you should be able to build a copy of Executor by doing
 something like
@@ -50,3 +54,19 @@ HOST_GCC = gcc
 to
 
 HOST_GCC = gcc -m32
+
+
+If you have SDL <http://libsdl.org/> installed and would like to use
+the SDL-based version of Executor, you can try:
+
+  mkdir -p build/debug-linux-sdl
+  cd build/debug-linux-sdl
+  ../../util/configure.sh  '--target=i486-linux' '--host=i486-linux' '--front-end=sdl' '--cflags=-fno-strict-aliasing -I/usr/X11R6/include -DNDEBUG -O0 -finline-functions -g -Wall -DRELEASE_INTERNAL -DERROR_SUPPORTED_MASK="(~0)"' '--root=../..' '--target-file-format=glibc' '--sound=sdl' '--syn68k-target=i486-linux-glibc'
+  make
+
+My email address is still <ctm@ardi.com>, although ARDI itself is
+defunct.  I get a ridiculous amount of spam and will quite possibly
+not see email addressed to me.  I'm ctm on github (http://github.com)
+and typically check my email there once a day.
+
+--Cliff Matthews

TODO

@@ -1,4 +1,11 @@
-$Id: TODO 121 2005-11-21 21:12:16Z ctm $
+	package up the System Folder and whatnot so that people w/o the
+	old executor-aux can run Executor
+
+	Try building the mingw32 version using the mingw32 toolchain
+	for Fedora 11 (mingw32 has been done before)
+
+	Try compiling a version for Mac OS X using SDL (Mac OS X hasn't been
+	done before, although NEXTSTEP has)
 
 	Probably want to do an in-use / marked for deletion fix
 

src/config/arch/i386/i386.h

@@ -26,7 +26,7 @@
 
 
 #define SWAP16_FUNC_DEFN				\
-static inline uint16					\
+extern inline uint16					\
 swap16 (uint16 n)					\
 {							\
   return (n >> 8) | (n << 8);				\
@@ -35,7 +35,7 @@ swap16 (uint16 n)					\
 
 #if defined (ALWAYS_ON_I486)
 #define SWAP32_FUNC_DEFN					\
-static inline uint32						\
+extern inline uint32						\
 swap32 (uint32 n)						\
 {								\
   /* We can use bswap on the i486, but never on the i386. */	\
@@ -44,7 +44,7 @@ swap32 (uint32 n)						\
 }
 #else  /* !ALWAYS_ON_I486 */
 #define SWAP32_FUNC_DEFN				\
-static inline uint32 					\
+extern inline uint32 					\
 swap32 (uint32 n)					\
 {							\
   __asm__ ("rorw $8,%w0\n\t"				\
@@ -54,8 +54,8 @@ swap32 (uint32 n)					\
 }
 #endif /* !ALWAYS_ON_I486 */
 
-static inline uint16 swap16 (uint16 n) __attribute__((const));
+extern inline uint16 swap16 (uint16 n) __attribute__((const, always_inline));
-static inline uint32 swap32 (uint32 n) __attribute__((const));
+extern inline uint32 swap32 (uint32 n) __attribute__((const, always_inline));
 
 SWAP16_FUNC_DEFN
 SWAP32_FUNC_DEFN

src/sound.c

@@ -525,6 +525,7 @@ BOOLEAN callasynth(SndChannelPtr chanp, SndCommand *cmdp, ModifierStubPtr mp)
     return CToPascalCall(MR(mp->code), CTOP_SectRect, chanp, cmdp, mp);
 }
 
+#if defined(OLD_BROKEN_NEXTSTEP_SOUND)
 PRIVATE void recsndcmd(SndChannelPtr chanp, SndCommand *cmdp,
 							    ModifierStubPtr mp)
 {
@@ -544,6 +545,7 @@ PRIVATE void recsndcmd(SndChannelPtr chanp, SndCommand *cmdp,
 	} while (doanother);
     }
 }
+#endif /* defined(OLD_BROKEN_NEXTSTEP_SOUND) */
 
 
 static inline boolean_t

src/stdfile.c

@@ -2305,13 +2305,13 @@ PUBLIC void spfcommon(Point p, StringPtr prompt, StringPtr name,
   if (is_normal_dlgid (getorput, dig) && host_has_spfcommon ()) {
     host_spf_reply_block reply;
     char *c_prompt;
-    char *local_name;
+    char *local_name = "currently ignored";
 
     c_prompt = cstring_from_str255 (prompt);
 #if 0
     local_name = ...;
 #else
-#warning TODO
+#warning "TODO: support native file pickers"
 #endif
     reply_valid = host_spfcommon (&reply, c_prompt, local_name, &fp, &filef,
 				  numt, tl, getorput, flavor, activeList,