pjs/webtools/despot/cvs_user.patch

Index: doc/cvs.texinfo
===================================================================
RCS file: /b/cvsroot/misc/cvs/doc/cvs.texinfo,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- cvs.texinfo	1997/12/19 21:24:55	1.1.1.1
+++ cvs.texinfo	1997/12/22 19:43:15	1.2
@@ -11620,6 +11620,13 @@
 @item USER
 Username of the user running @sc{cvs} (on the @sc{cvs}
 server machine).
+
+@item CVS_USER
+This is set to the username provided by the user when
+the pserver or kserver access methods are used, and to
+the empty string otherwise.  (CVS_USER and USER may
+differ when @file{$CVSROOT/CVSROOT/passwd} is used to
+map cvs usernames to system usernames.)
 @end table
 
 If you want to pass a value to the administrative files
Index: src/server.c
===================================================================
RCS file: /b/cvsroot/misc/cvs/src/server.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- server.c	1997/12/19 21:24:53	1.1.1.1
+++ server.c	1997/12/22 19:43:18	1.2
@@ -4384,10 +4384,10 @@
     umask (0);
 
 #if HAVE_PUTENV
-    /* Set LOGNAME and USER in the environment, in case they are
-       already set to something else.  */
+    /* Set LOGNAME, USER and CVS_USER in the environment, in case they
+       are already set to something else.  */
     {
-	char *env;
+	char *env, *cvs_user;
 
 	env = xmalloc (sizeof "LOGNAME=" + strlen (username));
 	(void) sprintf (env, "LOGNAME=%s", username);
@@ -4396,6 +4396,11 @@
 	env = xmalloc (sizeof "USER=" + strlen (username));
 	(void) sprintf (env, "USER=%s", username);
 	(void) putenv (env);
+
+        cvs_user = NULL != CVS_Username ? CVS_Username : "";
+        env = xmalloc (sizeof "CVS_USER=" + strlen (cvs_user));
+        (void) sprintf (env, "CVS_USER=%s", cvs_user);
+        (void) putenv (env);
     }
 #endif /* HAVE_PUTENV */
 }