media/pic4: Post-SVN tidy

- Move source code from `trunk` into root directory.
- Update build files and ASM include paths.
- Note: Line endings standardised from `CRLF` > `LF`, so best to view diffs with whitespace changes hidden.

programs/build_all.bat

@@ -171,9 +171,8 @@ fasm media\jpegview\trunk\jpegview.asm %BIN%\jpegview
 fasm media\midamp\midamp.asm %BIN%\midamp
 fasm media\midiplay\midiplay.asm %BIN%\midiplay
 fasm media\mixer\trunk\mixer.asm %BIN%\mixer
-
 fasm media\mv\trunk\mv.asm %BIN%\mv
-fasm media\pic4\trunk\pic4.asm %BIN%\pic4
+fasm media\pic4\pic4.asm %BIN%\pic4
 fasm media\sb\trunk\sb.asm %BIN%\sb
 fasm media\scrshoot\scrshoot.asm %BIN%\scrshoot
 

programs/media/pic4/Tupfile.lua

@@ -1,5 +1,5 @@
 if tup.getconfig("NO_FASM") ~= "" then return end
-HELPERDIR = (tup.getconfig("HELPERDIR") == "") and "../../.." or tup.getconfig("HELPERDIR")
+HELPERDIR = (tup.getconfig("HELPERDIR") == "") and "../.." or tup.getconfig("HELPERDIR")
 tup.include(HELPERDIR .. "/use_fasm.lua")
 add_include(tup.getvariantdir())
 

programs/media/pic4/pic4.asm

@@ -1,3 +1,9 @@
+; SPDX-License-Identifier: NOASSERTION
+;
+
+; Text encoded with Code Page 866 - Cyrillic
+
+
 ;
 ;    BACKGROUND SET  - Compile with fasm
 ;
@@ -12,7 +18,7 @@
   dd      I_Param,0
 
   include 'lang.inc'
-  include '..\..\..\macros.inc'
+  include '..\..\macros.inc'
 purge mov       ; decrease kpack'ed size
 
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