LYNX-DEV Saving User Agent

[Brian Tillman, x8425]

I realize that saving the User Agent string was deliberately left out of 
LYrcFile.c, but if anyone's interested, here's a patch that adds it:

*** lyrcfile.c-orig     Mon Mar  3 22:43:38 1997
--- lyrcfile.c  Mon Mar  3 22:43:38 1997
***************
*** 419,424 ****
--- 419,436 ----
                user_mode = NOVICE_MODE;
            }

+       /*
+        *  User Agent string.
+        */
+       } else if ((cp = LYstrstr(line_buffer,
+                       "user_agent")) != NULL &&
+                  cp-line_buffer < number_sign) {
+           if ((cp2 = (char *)strchr(cp, '=')) != NULL)
+               cp = cp2 + 1;
+           while (isspace(*cp))
+               cp++;  /* get rid of spaces */
+           StrAllocCopy(LYUserAgent, cp);
+
  #ifdef ALLOW_USERS_TO_CHANGE_EXEC_WITHIN_OPTIONS
          /*
         *  Local execution mode - all links.
***************
*** 742,747 ****
--- 754,775 ----
                (user_mode == NOVICE_MODE ? "NOVICE" :
                         (user_mode == ADVANCED_MODE ?
                                          "ADVANCED" : "INTERMEDIATE")));
+
+     /*
+      *  User Agent string.
+      */
+     fprintf(fp, "\
+ # The user agent string identifies the user agent to the server.  Changes\n\
+ # may be disallowed via the -restrictions switch.  Otherwise, the header\n\
+ # can be changed to a string such as L_y_n_x/2.7 for access to sites\n\
+ # which discriminate agains Lynx based on checks for the presence of \n\
+ # \"Lynx\" in the header.\n\
+ #\n\
+ # WARNING - The Netscape Communications Corp. has claimed that false\n\
+ #           transmissions of \"Mozilla\" as the User-Agent are copyright\n\
+ #           infringement, which will be prosecuted.  DO NOT misrepresent\n\
+ #           Lynx as Mozilla.\n");
+     fprintf(fp, "user_agent=%s\n\n", (LYUserAgent ? LYUserAgent : ""));

  #if defined(EXEC_LINKS) || defined(EXEC_SCRIPTS)
      /*
-----------------------------+--------------------------------
 Brian Tillman               | Internet: address@hidden
 Smiths Industries, Inc.     |           address@hidden
 4141 Eastern Ave., MS239    | Hey, I said this stuff myself.
 Grand Rapids, MI 49518-8727 | My company has no part in it.
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