gs: remove PStorage data type from ttf interpreter

i dont see that pointers are stored in PStorage at all,
so just use PLong directly avoding all this confusion.

4 files changed, 5 insertions, 16 deletions

diff --git a/sys/src/cmd/gs/src/ttinterp.c b/sys/src/cmd/gs/src/ttinterp.c
index dcaad78e2..cefa11c21 100644
--- a/sys/src/cmd/gs/src/ttinterp.c
+++ b/sys/src/cmd/gs/src/ttinterp.c
@@ -166,7 +166,7 @@ static int nInstrCount=0;
 #endif
 
 
-#define INS_ARG         EXEC_OPS PStorage args  /* see ttexec.h */
+#define INS_ARG         EXEC_OPS PLong args  /* see ttexec.h */
 
 #define SKIP_Code()     SkipCode( EXEC_ARG )
 
diff --git a/sys/src/cmd/gs/src/ttobjs.h b/sys/src/cmd/gs/src/ttobjs.h
index 2b25e37a9..bed1b3c03 100644
--- a/sys/src/cmd/gs/src/ttobjs.h
+++ b/sys/src/cmd/gs/src/ttobjs.h
@@ -589,7 +589,7 @@ typedef struct _TExecution_Context TExecution_Context;
     PLong            cvt;
 
     Int              storeSize; /* The storage area is now part of the */
-    PStorage            storage;   /* instance                            */
+    PLong            storage;   /* instance                            */
 
   };
 
@@ -638,11 +638,11 @@ typedef struct _TExecution_Context TExecution_Context;
                                      /* useful for the debugger   */
   
     Int             storeSize;  /* size of current storage */
-    PStorage        storage;    /* storage area            */
+    PLong           storage;    /* storage area            */
   
     Int             stackSize;  /* size of exec. stack */
     Int             top;        /* top of exec. stack  */
-    PStorage        stack;      /* current exec. stack */
+    PLong           stack;      /* current exec. stack */
   
     Int             args,
                     new_top;    /* new top after exec.    */
diff --git a/sys/src/cmd/gs/src/tttables.h b/sys/src/cmd/gs/src/tttables.h
index ed6c9b387..20d1a3857 100644
--- a/sys/src/cmd/gs/src/tttables.h
+++ b/sys/src/cmd/gs/src/tttables.h
@@ -191,7 +191,7 @@
   struct  _TLoca
   {
     UShort    Size;
-    PStorage  Table;
+    PLong     Table;
   };
 
   typedef struct _TLoca  TLoca;
diff --git a/sys/src/cmd/gs/src/tttypes.h b/sys/src/cmd/gs/src/tttypes.h
index 62de545ee..0c7673761 100644
--- a/sys/src/cmd/gs/src/tttypes.h
+++ b/sys/src/cmd/gs/src/tttypes.h
@@ -117,17 +117,6 @@
 #define NULL  (void*)0
 #endif
 
-#ifdef Plan9
-  typedef unsigned int* PStorage;
-#elif   ARCH_SIZEOF_PTR == SIZEOF_LONG
-  typedef long*  PStorage;
-#elif ARCH_SIZEOF_PTR == SIZEOF_INT
-  typedef int*   PStorage;
-#else
-#error "Size of pointer type is not equal to either long or int"
-#endif
-
-
 /* Rounding mode constants */
 
 #define TT_Round_Off             5