--- os2sdk/include/ptrace.h	2018/08/09 12:25:13	1.1
+++ os2sdk/include/ptrace.h	2018/08/09 12:25:55	1.1.1.2
@@ -1,33 +1,34 @@
+/*static char *SCCSID = "@(#)ptrace.h	1.1 86/09/10";*/
 /*
- *      Ptrace.h - define the DOSPTRACE function call and its buffer parameter
+ *	Ptrace.h - define the DOSPTRACE function call and its buffer parameter
  *
- *      Copyright (C) Microsoft Corporation, 1986
+ *	Copyright (C) Microsoft Corporation, 1986
  */
 
 struct PtraceBuf
 {
-        unsigned PID ;          /* Process ID of program being debugged */
-        unsigned TID ;          /* Thread ID of program being debugged ID */
-        unsigned Cmd ;          /* Request type / Result code (returned) */
-        unsigned Value ;        /* Input data / Error code (returned) */
-        unsigned OffV ;         /* Far address */
-        unsigned SegV ;
-        unsigned MTE ;          /* Module Table Entry */
-        unsigned rAX ;          /* Registers of program being debugged */
-        unsigned rBX ;
-        unsigned rCX ;
-        unsigned rDX ;
-        unsigned rSI ;
-        unsigned rDI ;
-        unsigned rBP ;
-        unsigned rDS ;
-        unsigned rES ;
-        unsigned rIP ;
-        unsigned rCS ;
-        unsigned rF ;           /* flags */
-        unsigned rSP ;
-        unsigned rSS ;
+	unsigned PID ;		/* Process ID of program being debugged */
+	unsigned TID ;		/* Thread ID of program being debugged ID */
+	unsigned Cmd ;		/* Request type / Result code (returned) */
+	unsigned Value ;	/* Input data / Error code (returned) */
+	unsigned OffV ;		/* Far address */
+	unsigned SegV ;
+	unsigned MTE ;		/* Module Table Entry */
+	unsigned rAX ;		/* Registers of program being debugged */
+	unsigned rBX ;
+	unsigned rCX ;
+	unsigned rDX ;
+	unsigned rSI ;
+	unsigned rDI ;
+	unsigned rBP ;
+	unsigned rDS ;
+	unsigned rES ;
+	unsigned rIP ;
+	unsigned rCS ;
+	unsigned rF ;		/* flags */
+	unsigned rSP ;
+	unsigned rSS ;
 } ;
 
 extern unsigned far pascal DOSPTRACE (
-        struct PtraceBuf far * ) ;
+	struct PtraceBuf far * ) ;