From 6706a67fb8176362055d99c4b0b34294d53a852c Mon Sep 17 00:00:00 2001
From: sparky4 <sparky4@cock.li>
Date: Wed, 22 Jul 2015 14:33:53 -0500
Subject: [PATCH] facking sega.exe added for learning 	modified:   16.hed 
 modified:   makefile 	modified:   src/lib/16_mm.h 	new file:   src/sega.c

---
 16.hed          | Bin 30585 -> 30585 bytes
 makefile        |   4 ++++
 src/lib/16_mm.h |   4 ++--
 src/sega.c      |  36 ++++++++++++++++++++++++++++++++++++
 4 files changed, 42 insertions(+), 2 deletions(-)
 create mode 100644 src/sega.c

diff --git a/16.hed b/16.hed
index 5d24fc799adf30fdf729c555e7d05e48aa7be90e..4c83af5028091f993c232314049e5471fe8a1395 100644
GIT binary patch
delta 1767
zcmX}tO=w+36bJD4Zf`pCo^4Zen>N+ko1|DKfy56~5G*NK4FMOr4}#rXgjN`E;Yx5d
zW+x1Siw7?6!i^Ge<wC(`n$~_;YiirrnyL(0SSc!{;KKi$e=+d*<(!#w=e~1KZXVt5
zKf2%l{GX!u@`LcOc&Gfv=_0(fP=&jv#=^&Ys&HmOuaEZZ_R9^YD_I$h4T^IvbYpK8
z(FL`)DK=a%!~(3f#0%@)-lkvfIDJCOx7DDy=t5FWdERLwxmpj(Z=IeC%ZpVwsn^PT
zPA_sdR#5t^1phL4jx~cpdDH3VB{+%Ts?#q>usWD8uQ>gp1S70maQY<)zCwUQUzT8d
zFkfuq3k;ib)9F`u_He$qjQdCKlGCqBZiL+LF2rGzNkly%ks%iRhBD$wM<Pk!SDdy_
zFvOCUc+!D;IFBTv_Dj+b3wCfG@!&2V2)Khfu#Nj9>OfQ6#^WIt{DeB<!4~RBB#EeT
zSu@0fA5lj<xQaRw!4;f0-sGmYVQsuFF5$$3O~!)nP)R)LNF)hhAk>qBA(phn13apZ
zM3RV_kmvVacpC>}lbvXa^Ei=s(ve6KQB{*C*brMS<-U1DXjn%gxP>oQHTss*zSrv&
zVgG?Cjlug+g0mA-#Z4S~hz%kh{D5na2)@TPh?;CPCiSELtI<h2DGhCj2WV(VB0wJ#
zQHLcm#Dd&h;sN^Dkq9oJ?r@XG|I@HGS?AasS(3>)A_L^XFDN0AB%-Ed%>WFSB`v^=
zdD4NOF>xdjbySjuSki*rT+#vbID*_<qMnk-5KCHs_IlEhND{y>tEUA+ENO`cH}L&P
zB#Ee6)=b@$H=N!KD@W_Rw?(|=^u@4=7&G5t+jZP4Nkko!qyc!&mbAo^j>Kb4dClpq
zuv^!~HQa5}WDKzYqtOyiIuc0&cq6H4!4OMY;z>8Xly5jq%ZVv0pRPhZGmztE<d1V#
za;wN;zS@~3d23+lj?;gHol{lV#u6THLhiQHe@d>N9mpGGwkfYW{XlZ7$e}4Mau}|^
zBsW411J=#TWfPWg*@xi^ywU69`LgTg`1`}T{BH!apMPG9P9Nm2y$8Ks|6Rm6oWo~`
zSFZ_wFPwPhoYRLMZ~6qqc}E|gT<|sGyfhcySgykBiz^e@Tq03C-mq`Ot$((7dF4Ms
CL}3#E

delta 1767
zcmX}tO=u)V6bJB`-kwzTY?8@N=R2KBCT^$%5<gHuaLJNW5%8e*Agq^0P){B_c`b7j
z3c<sG$3A#ba`oV?Sp<)D3Wx_Oa&TqwV_ERvzutc_F#Pgf)$8hc{nB~<Wcd8a@Vmc@
z;-BBbv*MF-7<CaIoz&r%hokV-ojQDUqOa$7ZinSU)U~Y4M^!P3p&Pwls2J3ODHdX|
z!~v|e#0%Hmf*F>xs1K$5Mpeb#7?Lujj@nAD(N$SSeH6}5>+nEdl?PFuayM2``mzN7
zGI)hGRaI_9{i*~H5UfP~ngo~CaXE?lbqVHJ8Attw1V13ap>IlXQymu-zQEX&Rn%|s
z?D282jQdA!DeAW+H%IO;hJI`^iKx30S>nKblo3xl(vt*U!fA_wC62VjlMWo<Jd%i7
zlB6XL%y1s@U=I%j7}S9V_es>UDR%I9hy$CbBOa`yj`SoEHIX$-99Tmg@n8jYqz4n6
zH!->CZMd2=#S%_jF&PIIQAs@MNKX>LK&X3yC62Vj13apZ^du2AmFM?a_z(wUlbf1C
z<3!>~M|zTos!g6?OI&@H`{og$VIAqgHojbK^mf#KFc=hJX?as)@V=1X<LPFxg+o`_
zAmTxdYmgq?!!?LnGa8fn<^R>_q+64Qw!{N8v?D!09}`jQ5?SIvZZ7cvee6gN#;992
zdHlZ#S8Gj<?Z%l*&V~$-2m2@?JxN4u%9;fjE=O8`8S|tAyO=nVh}x2*C62TpH<xq(
zJ?=qnE>YVOS>i|w&|XhE(vt)*%xXul#F3VGuz~MKdXk80WX(3F+=%*dxY%m)-WKtC
z)IWvCh%xgWwyok`Ng`@jk`~}OJJJ$QI@0f&avCv@w@p(_aks`~EO7v%(GpKO(vt-6
zMpAo%C62VjlWy-U-*DQK6H_?<pbpJ`CCBZ{ALp&)E|J50wfkrC*1(d9`uFhb!#dnx
z36D1+w-farl51v_yg_EBT#fpv<SvmzQ(ELOTz^V#jvNN8o5^JpmT=i;;d{K%n}dAW
zYkTnd_$dDy!R+UscU06X{B`hjFc^M{IEP30jPdHV;jfd!`=h8=Uu^ms#d*gNpIq=G
f;=FVe-aD_uyQddZY%Y-~UTj!gh}Ykq{(SKt=yDYA

diff --git a/makefile b/makefile
index 7e24fab5..68c74339 100644
--- a/makefile
+++ b/makefile
@@ -42,6 +42,10 @@ scroll.exe: scroll.$(OBJ) 16.lib mapread.$(OBJ) jsmn.$(OBJ) dos_kb.$(OBJ)
 	wcl $(FLAGS) scroll.$(OBJ) 16.lib mapread.$(OBJ) jsmn.$(OBJ) dos_kb.$(OBJ)
 scroll.$(OBJ): $(SRC)scroll.c
 	wcl $(FLAGS) -c $(SRC)scroll.c
+sega.exe: sega.$(OBJ)
+	wcl $(FLAGS) -c sega.$(OBJ)
+sega.$(OBJ): $(SRC)sega.c
+	wcl $(FLAGS) -c $(SRC)sega.c
 test.exe: test.$(OBJ) gfx.lib
 	wcl $(FLAGS) test.$(OBJ) gfx.lib
 
diff --git a/src/lib/16_mm.h b/src/lib/16_mm.h
index ccf1a59b..9daee338 100644
--- a/src/lib/16_mm.h
+++ b/src/lib/16_mm.h
@@ -85,10 +85,10 @@
 
 //==========================================================================
 //I hope this is correct!
-typedef void __based(void)* memptr;
+// void __segment(void)* memptr;
 //__segment            sega;
 //__self
-//typedef void __based( sega ) * memptr;
+typedef void __based(__self) * memptr;
 
 typedef struct
 {
diff --git a/src/sega.c b/src/sega.c
new file mode 100644
index 00000000..a460ff52
--- /dev/null
+++ b/src/sega.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <dos.h>
+#include <malloc.h>
+
+typedef struct {
+	struct a __based( __self ) *next;
+	int                         number;
+}a_t;
+
+void PrintLastTwo( a_t far *list );
+
+void
+main(int argc, char *argv[])
+{
+	a_t far *list;
+	PrintLastTwo(list);
+}
+
+     void PrintLastTwo( a_t far *list )
+     {
+       __segment                seg;
+       a_t __based( seg ) *aptr;
+
+       seg  = FP_SEG( list );
+       aptr = FP_OFF( list );
+       for( ; aptr != _NULLOFF; aptr = aptr->next ) {
+         if( aptr->next == _NULLOFF ) {
+           printf( "Last item is %d\n",
+                   aptr->number );
+         } else if( aptr->next->next == _NULLOFF ) {
+           printf( "Second last item is %d\n",
+                   aptr->number );
+         }
+       }
+     }
+     
\ No newline at end of file
-- 
2.11.0