Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dthelp/dthelpprint/Main.c

@@ -0,0 +1,132 @@
+#ifdef DOC
+/*===================================================================
+$FILEBEG$:   Main.c
+$COMPONENT$: dthelpprint
+$PROJECT$:   Cde1
+$SYSTEM$:    HPUX 9.0; AIX 3.2; SunOS 5.3
+$REVISION$:  $TOG: Main.c /main/6 1998/04/06 13:16:42 mgreess $
+$CHGLOG$:    
+$COPYRIGHT$:
+   (c) Copyright 1993, 1994 Hewlett-Packard Company
+   (c) Copyright 1993, 1994 International Business Machines Corp.
+   (c) Copyright 1993, 1994 Sun Microsystems, Inc.
+   (c) Copyright 1993, 1994 Unix System Labs, Inc., a subsidiary of Novell, Inc.
+==$END$==============================================================*/
+#endif /*DOC*/
+
+/*
+ * Draws several different width lines on the same y axis
+ * to determine how the lines are drawn.
+ */
+#include <stdio.h>
+#include <locale.h>
+#include <X11/Xlib.h>
+#include <X11/Xresource.h>
+
+#include <Dt/Help.h>
+
+#include "HelpPrintI.h"
+
+
+/*======== default values ==============*/
+
+/*======== helper values ===============*/
+#define EOS             '\0'
+#define EMPTY_STR	s_EmptyStr
+
+#define MASET	6	/* message catalog set */
+
+static char s_EmptyStr[1] = { EOS };
+
+
+#if DOC
+/*===================================================================
+$FUNBEG$:  main()
+$1LINER$:  main() routine of helpprint
+$DESCRIPT$:
+$WARNING$:
+main() "knows" that we aren't using Xt in this program, and
+sets the Display->db field explicitly.  That field is a Display 
+structure member not used by X.  It is used by Xt; if Xt is used 
+by dthelpprint, this part of the code must be changed.
+$RETURNS$:
+$ARGS$:
+========================================================$SKIP$=====*/
+#endif /*DOC*/
+
+int main(
+    int		argc,
+    char * *	argv)
+{       /*$CODE$*/
+   XrmDatabase   appDB = NULL;
+   _DtHPrOptions options;
+   Display *     dpy = NULL;
+   int           helpType;
+   int           status;
+
+   /* init first option */
+   options.programName = argv[0];
+
+   /********************************************
+      *	Read resources and open printer
+      *****************************************/
+
+   setlocale(LC_ALL,EMPTY_STR);  /* set to user's desired locale */
+
+   _DtHPrBuildResourceDb(&argc, argv, &appDB, &dpy);
+  
+   _DtHPrGetResources(appDB,&options);
+   
+   if (dpy) 
+      XrmSetDatabase(dpy,appDB); /* WARNING: Xt also uses the db member of the 
+                                    Display structure.  if Xt is used by 
+                                    dthelpprint, this part of the code must be 
+                                    changed. */
+  
+   if (options.debugHelpPrint)
+   {
+      XrmPutFileDatabase(appDB,"db.dthelpprint"); /* dump rsrc for debug */
+      system("cat db.dthelpprint|fgrep -i print");
+   }
+
+   /****************************************
+     *	Evaluate helpType and activate printing
+     *************************************/
+   helpType = atoi(options.helpType);
+
+   if (helpType == DtHELP_TYPE_STRING)
+   {
+      status = _DtHPrPrintStringData(dpy, &options);
+      exit(status);                /* EXIT */
+   }
+   else if (helpType == DtHELP_TYPE_DYNAMIC_STRING)
+   {
+      status = _DtHPrPrintDynamicStringData(dpy, &options);
+      exit(status);              /* EXIT */
+   }
+   else if (helpType == DtHELP_TYPE_MAN_PAGE)
+   {
+      status = _DtHPrPrintManPage(dpy, &options);
+      exit(status);              /* EXIT */
+   }
+   else if (helpType == DtHELP_TYPE_FILE)
+   {
+      status = _DtHPrPrintHelpFile(dpy, &options);
+      exit(status);              /* EXIT */
+   }
+   else if (helpType == DtHELP_TYPE_TOPIC)
+   {
+      status = _DtHPrPrintHelpTopic(dpy,&options);
+      exit(status);                  /* EXIT */
+   }
+   else
+   {
+      fprintf(
+	stderr,
+	_DTGETMESSAGE(MASET, 1, "%s Error: Illegal helpType %d.\n"), 
+	argv[0], helpType);
+      exit(1);                       /* EXIT */
+   }
+   exit(1);                          /* EXIT */
+} /*$END$*/
+