cpu/sme8/cpu-1.4.3-mod-delete.patch

diff -up cpu-1.4.3/src/include/plugins/ldap/ldap.h.mod-delete cpu-1.4.3/src/include/plugins/ldap/ldap.h
--- cpu-1.4.3/src/include/plugins/ldap/ldap.h.mod-delete        2003-12-30 20:22:20.000000000 -0700
+++ cpu-1.4.3/src/include/plugins/ldap/ldap.h   2010-11-05 23:54:19.000000000 -0600
@@ -127,8 +127,8 @@ int ldapCat(LDAP *ld);
 uid_t getNextUid(LDAP * ld);
 gid_t getNextGid(LDAP * ld, ldapop_t op);
 int ldapUserCheck(int mod_op, LDAP * ld);
-int ldapGroupCheck(int mod_op);
-LDAPMod ** ldapBuildListStr(int mod_op, char * mod_type, char * value,
+int ldapGroupCheck(int mod_op, LDAP * ld);
+LDAPMod ** ldapBuildListStr(LDAP * ld, int mod_op, char * mod_type, char * value,
                      LDAPMod ** mods);
 LDAPMod ** ldapBuildList(int mod_op, char * mod_type, char ** value,
                      LDAPMod ** mods);
diff -up cpu-1.4.3/src/plugins/ldap/group.c.mod-delete cpu-1.4.3/src/plugins/ldap/group.c
--- cpu-1.4.3/src/plugins/ldap/group.c.mod-delete       2003-10-12 17:34:59.000000000 -0600
+++ cpu-1.4.3/src/plugins/ldap/group.c  2010-11-05 23:54:19.000000000 -0600
@@ -31,7 +31,7 @@ LDAPMod **groupMod = NULL;
 int
 ldapGroupAdd (LDAP * ld)
 {
-  if (ldapGroupCheck (LDAP_MOD_ADD) < 0)
+  if (ldapGroupCheck (LDAP_MOD_ADD, ld) < 0)
     {
       fprintf (stderr, "ldap: ldapGroupAdd: error in ldapGroupCheck\n");
       return -1;
@@ -50,7 +50,7 @@ int
 ldapGroupMod (LDAP * ld)
 {
   char *newdn = NULL;
-  if (ldapGroupCheck (LDAP_MOD_REPLACE) < 0)
+  if (ldapGroupCheck (LDAP_MOD_REPLACE, ld) < 0)
     {
       fprintf (stderr, "ldap: ldapGroupMod: error in ldapGroupCheck\n");
       return -1;
@@ -105,7 +105,7 @@ ldapGroupDel (LDAP * ld)
 }
 
 int
-ldapGroupCheck (int mod_op)
+ldapGroupCheck (int mod_op, LDAP * ld)
 {
   int op = 0;
   if (mod_op == LDAP_MOD_ADD)
@@ -126,11 +126,11 @@ ldapGroupCheck (int mod_op)
       groupMod = ldapBuildList (op, "objectClass",
                                globalLdap->group_object_class, groupMod);
       groupMod =
-       ldapBuildListStr (LDAP_MOD_ADD, "cn", ldapGetCn (), groupMod);
+       ldapBuildListStr (ld, LDAP_MOD_ADD, "cn", ldapGetCn (), groupMod);
     }
 
   if (globalLdap->passent->pw_passwd)
-    groupMod = ldapBuildListStr (op, "userPassword",
+    groupMod = ldapBuildListStr (ld, op, "userPassword",
                                 globalLdap->passent->pw_passwd, groupMod);
 
   if ((int) globalLdap->passent->pw_gid > -1)
@@ -143,7 +143,7 @@ ldapGroupCheck (int mod_op)
       pos = globalLdap->parse;
       while (pos != NULL)
        {
-         groupMod = ldapBuildListStr (op, pos->attr, pos->attrval, groupMod);
+         groupMod = ldapBuildListStr (ld, op, pos->attr, pos->attrval, groupMod);
          pos = pos->next;
        }
     }
diff -up cpu-1.4.3/src/plugins/ldap/ld.c.mod-delete cpu-1.4.3/src/plugins/ldap/ld.c
--- cpu-1.4.3/src/plugins/ldap/ld.c.mod-delete  2010-11-05 23:53:41.000000000 -0600
+++ cpu-1.4.3/src/plugins/ldap/ld.c     2010-11-06 00:03:17.000000000 -0600
@@ -278,7 +278,7 @@ ldapAddList (LDAPMod ** mods)
 }
 
 LDAPMod **
-ldapBuildListStr (int mod_op, char *mod_type, char *value, LDAPMod ** mods)
+ldapBuildListStr (LDAP * ld, int mod_op, char *mod_type, char *value, LDAPMod ** mods)
 {
   char **temp;
 
@@ -286,19 +286,65 @@ ldapBuildListStr (int mod_op, char *mod_
     return mods;
 
   if (value == NULL || strlen(value) == strspn(value, " "))
-    return mods;
-
-  mods = ldapAddList (mods);
+    {
+      int strsize = 1;
+      char *filter = NULL;
+      int ldapres = 0;
+      int err = 0;
+
+      LDAPMessage *res[2];
+      res[1] = NULL;
+
+      strsize = strlen (mod_type) + 5;
+      filter = (char *) malloc (sizeof (char) * strsize);
+      if (filter == NULL)
+        return -1;
+      bzero (filter, strsize);
+      snprintf (filter, strsize, "(%s=*)", mod_type);
+      if (ldap_search_st (ld, globalLdap->dn, LDAP_SCOPE_BASE, filter, NULL, 0, 
+         &globalLdap->timeout, res) != LDAP_SUCCESS)
+       {
+         if (ldap_get_option (ld, LDAP_OPT_ERROR_NUMBER, &err) < 0)
+         {
+           fprintf (stderr, "Error in ldap_get_option\n");
+           return -1;
+         }
+         if (err != LDAP_NO_SUCH_OBJECT)
+           {
+             CPU_ldapPerror (ld, globalLdap,
+                     "ldapBuildListStr: ldap_search_st");
+             return -1;
+           }
+       }
+      else
+       {
+         ldapres = ldap_count_entries (ld, res[0]);
+         if (ldapres > 0)
+           {
+             mods = ldapAddList (mods);
+         
+             mods[list_size]->mod_op = LDAP_MOD_DELETE;
+             mods[list_size]->mod_type = strdup (mod_type);
+             mods[list_size]->mod_values = NULL;
+             list_size++;
+           }
+       }
+    }
+  else
+    {
+      mods = ldapAddList (mods);
 
-  temp = (char **) malloc (sizeof (char *) * 2);
-  bzero (temp, sizeof (char *) * 2);
-  temp[0] = value;
-  temp[1] = NULL;
+      temp = (char **) malloc (sizeof (char *) * 2);
+      bzero (temp, sizeof (char *) * 2);
+      temp[0] = value;
+      temp[1] = NULL;
+
+      mods[list_size]->mod_op = mod_op;
+      mods[list_size]->mod_type = strdup (mod_type);
+      mods[list_size]->mod_values = temp;
+      list_size++;
+    }
 
-  mods[list_size]->mod_op = mod_op;
-  mods[list_size]->mod_type = strdup (mod_type);
-  mods[list_size]->mod_values = temp;
-  list_size++;
   return mods;
 }
 
diff -up cpu-1.4.3/src/plugins/ldap/user.c.mod-delete cpu-1.4.3/src/plugins/ldap/user.c
--- cpu-1.4.3/src/plugins/ldap/user.c.mod-delete        2010-11-05 23:53:41.000000000 -0600
+++ cpu-1.4.3/src/plugins/ldap/user.c   2010-11-05 23:54:19.000000000 -0600
@@ -251,16 +251,16 @@ ldapUserCheck (int mod_op, LDAP * ld)
    */
   if (op == LDAP_MOD_ADD)
     {
-      userMod = ldapBuildListStr (LDAP_MOD_ADD, "cn", ldapGetCn (), userMod);
+      userMod = ldapBuildListStr (ld, LDAP_MOD_ADD, "cn", ldapGetCn (), userMod);
       userMod =
        ldapBuildList (op, "objectClass", globalLdap->user_object_class,
                       userMod);
     }
   else if (globalLdap->passent->pw_gecos || (globalLdap->first_name && globalLdap->last_name))
-    userMod = ldapBuildListStr (op, "cn", ldapGetCn (), userMod);
+    userMod = ldapBuildListStr (ld, op, "cn", ldapGetCn (), userMod);
 
   userMod =
-    ldapBuildListStr (op, "uid", globalLdap->passent->pw_name, userMod);
+    ldapBuildListStr (ld, op, "uid", globalLdap->passent->pw_name, userMod);
 
   /* do we allow duplicates ? */
   if ((int) globalLdap->passent->pw_uid > -1)
@@ -433,35 +433,35 @@ ldapUserCheck (int mod_op, LDAP * ld)
   }
   if (globalLdap->first_name)
     userMod =
-      ldapBuildListStr (op, "givenName", globalLdap->first_name, userMod);
+      ldapBuildListStr (ld, op, "givenName", globalLdap->first_name, userMod);
 
   if (globalLdap->last_name)
-    userMod = ldapBuildListStr (op, "sn", globalLdap->last_name, userMod);
+    userMod = ldapBuildListStr (ld, op, "sn", globalLdap->last_name, userMod);
 
   if (globalLdap->new_username)
-    userMod = ldapBuildListStr (op, "uid", globalLdap->new_username, userMod);
+    userMod = ldapBuildListStr (ld, op, "uid", globalLdap->new_username, userMod);
 
   if (globalLdap->email_address)
     userMod =
-      ldapBuildListStr (op, "mail", globalLdap->email_address, userMod);
+      ldapBuildListStr (ld, op, "mail", globalLdap->email_address, userMod);
 
   if (globalLdap->passent->pw_passwd)
     userMod =
-      ldapBuildListStr (op, "userPassword", globalLdap->passent->pw_passwd,
+      ldapBuildListStr (ld, op, "userPassword", globalLdap->passent->pw_passwd,
                        userMod);
 
   if (globalLdap->passent->pw_gecos)
-    userMod = ldapBuildListStr (op, "gecos", globalLdap->passent->pw_gecos,
+    userMod = ldapBuildListStr (ld, op, "gecos", globalLdap->passent->pw_gecos,
                                userMod);
 
   if (globalLdap->passent->pw_dir)
     userMod =
-      ldapBuildListStr (op, "homeDirectory", globalLdap->passent->pw_dir,
+      ldapBuildListStr (ld, op, "homeDirectory", globalLdap->passent->pw_dir,
                        userMod);
 
   if (globalLdap->passent->pw_shell)
     userMod =
-      ldapBuildListStr (op, "loginShell", globalLdap->passent->pw_shell,
+      ldapBuildListStr (ld, op, "loginShell", globalLdap->passent->pw_shell,
                        userMod);
   if ((int) globalLdap->passent->sp_lstchg != -10)
     userMod = ldapBuildListInt (op, "shadowLastChange",
@@ -501,7 +501,7 @@ ldapUserCheck (int mod_op, LDAP * ld)
       pos = globalLdap->parse;
       while (pos != NULL)
        {
-         userMod = ldapBuildListStr (op, pos->attr, pos->attrval, userMod);
+         userMod = ldapBuildListStr (ld, op, pos->attr, pos->attrval, userMod);
          pos = pos->next;
        }
     }
diff -up cpu-1.4.3/src/util/parser.c.mod-delete cpu-1.4.3/src/util/parser.c
--- cpu-1.4.3/src/util/parser.c.mod-delete      2010-11-07 16:05:19.000000000 -0700
+++ cpu-1.4.3/src/util/parser.c 2010-11-07 16:13:07.000000000 -0700
@@ -290,11 +290,7 @@
              p->cont = true;
              token = getToken(&cart[i], delim);
              if ( token == NULL )
-               {
-                 printf("%d: Malformed file, cannot continue parsing.\n",
-                        __LINE__);
-                 return NULL;
-               }
+               token = strdup ("");
            }
          p->attrval = delWhite(&token);
          pos = parse;
1	slords	1.2	diff -up cpu-1.4.3/src/include/plugins/ldap/ldap.h.mod-delete cpu-1.4.3/src/include/plugins/ldap/ldap.h
2			--- cpu-1.4.3/src/include/plugins/ldap/ldap.h.mod-delete 2003-12-30 20:22:20.000000000 -0700
3	slords	1.3	+++ cpu-1.4.3/src/include/plugins/ldap/ldap.h 2010-11-05 23:54:19.000000000 -0600
4	slords	1.2	@@ -127,8 +127,8 @@ int ldapCat(LDAP *ld);
5			uid_t getNextUid(LDAP * ld);
6			gid_t getNextGid(LDAP * ld, ldapop_t op);
7			int ldapUserCheck(int mod_op, LDAP * ld);
8			-int ldapGroupCheck(int mod_op);
9			-LDAPMod ** ldapBuildListStr(int mod_op, char * mod_type, char * value,
10			+int ldapGroupCheck(int mod_op, LDAP * ld);
11			+LDAPMod ** ldapBuildListStr(LDAP * ld, int mod_op, char * mod_type, char * value,
12			LDAPMod ** mods);
13			LDAPMod ** ldapBuildList(int mod_op, char * mod_type, char ** value,
14			LDAPMod ** mods);
15			diff -up cpu-1.4.3/src/plugins/ldap/group.c.mod-delete cpu-1.4.3/src/plugins/ldap/group.c
16			--- cpu-1.4.3/src/plugins/ldap/group.c.mod-delete 2003-10-12 17:34:59.000000000 -0600
17	slords	1.3	+++ cpu-1.4.3/src/plugins/ldap/group.c 2010-11-05 23:54:19.000000000 -0600
18	slords	1.2	@@ -31,7 +31,7 @@ LDAPMod **groupMod = NULL;
19			int
20			ldapGroupAdd (LDAP * ld)
21			{
22			- if (ldapGroupCheck (LDAP_MOD_ADD) < 0)
23			+ if (ldapGroupCheck (LDAP_MOD_ADD, ld) < 0)
24			{
25			fprintf (stderr, "ldap: ldapGroupAdd: error in ldapGroupCheck\n");
26			return -1;
27			@@ -50,7 +50,7 @@ int
28			ldapGroupMod (LDAP * ld)
29			{
30			char *newdn = NULL;
31			- if (ldapGroupCheck (LDAP_MOD_REPLACE) < 0)
32			+ if (ldapGroupCheck (LDAP_MOD_REPLACE, ld) < 0)
33			{
34			fprintf (stderr, "ldap: ldapGroupMod: error in ldapGroupCheck\n");
35			return -1;
36			@@ -105,7 +105,7 @@ ldapGroupDel (LDAP * ld)
37			}
38
39			int
40			-ldapGroupCheck (int mod_op)
41			+ldapGroupCheck (int mod_op, LDAP * ld)
42			{
43			int op = 0;
44			if (mod_op == LDAP_MOD_ADD)
45			@@ -126,11 +126,11 @@ ldapGroupCheck (int mod_op)
46			groupMod = ldapBuildList (op, "objectClass",
47			globalLdap->group_object_class, groupMod);
48			groupMod =
49			- ldapBuildListStr (LDAP_MOD_ADD, "cn", ldapGetCn (), groupMod);
50			+ ldapBuildListStr (ld, LDAP_MOD_ADD, "cn", ldapGetCn (), groupMod);
51			}
52
53			if (globalLdap->passent->pw_passwd)
54			- groupMod = ldapBuildListStr (op, "userPassword",
55			+ groupMod = ldapBuildListStr (ld, op, "userPassword",
56			globalLdap->passent->pw_passwd, groupMod);
57
58			if ((int) globalLdap->passent->pw_gid > -1)
59			@@ -143,7 +143,7 @@ ldapGroupCheck (int mod_op)
60			pos = globalLdap->parse;
61			while (pos != NULL)
62			{
63			- groupMod = ldapBuildListStr (op, pos->attr, pos->attrval, groupMod);
64			+ groupMod = ldapBuildListStr (ld, op, pos->attr, pos->attrval, groupMod);
65			pos = pos->next;
66			}
67			}
68	slords	1.1	diff -up cpu-1.4.3/src/plugins/ldap/ld.c.mod-delete cpu-1.4.3/src/plugins/ldap/ld.c
69	slords	1.3	--- cpu-1.4.3/src/plugins/ldap/ld.c.mod-delete 2010-11-05 23:53:41.000000000 -0600
70			+++ cpu-1.4.3/src/plugins/ldap/ld.c 2010-11-06 00:03:17.000000000 -0600
71	slords	1.2	@@ -278,7 +278,7 @@ ldapAddList (LDAPMod ** mods)
72			}
73
74			LDAPMod **
75			-ldapBuildListStr (int mod_op, char mod_type, char value, LDAPMod ** mods)
76			+ldapBuildListStr (LDAP * ld, int mod_op, char mod_type, char value, LDAPMod ** mods)
77			{
78			char **temp;
79
80	slords	1.3	@@ -286,19 +286,65 @@ ldapBuildListStr (int mod_op, char *mod_
81	slords	1.1	return mods;
82
83	slords	1.2	if (value == NULL \|\| strlen(value) == strspn(value, " "))
84	slords	1.1	- return mods;
85	slords	1.3	-
86			- mods = ldapAddList (mods);
87	slords	1.2	+ {
88			+ int strsize = 1;
89			+ char *filter = NULL;
90			+ int ldapres = 0;
91	slords	1.3	+ int err = 0;
92	slords	1.2	+
93			+ LDAPMessage *res[2];
94			+ res[1] = NULL;
95			+
96			+ strsize = strlen (mod_type) + 5;
97			+ filter = (char ) malloc (sizeof (char) strsize);
98			+ if (filter == NULL)
99			+ return -1;
100			+ bzero (filter, strsize);
101			+ snprintf (filter, strsize, "(%s=*)", mod_type);
102			+ if (ldap_search_st (ld, globalLdap->dn, LDAP_SCOPE_BASE, filter, NULL, 0,
103			+ &globalLdap->timeout, res) != LDAP_SUCCESS)
104			+ {
105	slords	1.3	+ if (ldap_get_option (ld, LDAP_OPT_ERROR_NUMBER, &err) < 0)
106			+ {
107			+ fprintf (stderr, "Error in ldap_get_option\n");
108			+ return -1;
109			+ }
110			+ if (err != LDAP_NO_SUCH_OBJECT)
111			+ {
112			+ CPU_ldapPerror (ld, globalLdap,
113			+ "ldapBuildListStr: ldap_search_st");
114			+ return -1;
115			+ }
116	slords	1.2	+ }
117	slords	1.3	+ else
118	slords	1.2	+ {
119	slords	1.3	+ ldapres = ldap_count_entries (ld, res[0]);
120			+ if (ldapres > 0)
121			+ {
122			+ mods = ldapAddList (mods);
123			+
124			+ mods[list_size]->mod_op = LDAP_MOD_DELETE;
125			+ mods[list_size]->mod_type = strdup (mod_type);
126			+ mods[list_size]->mod_values = NULL;
127			+ list_size++;
128			+ }
129	slords	1.2	+ }
130			+ }
131			+ else
132			+ {
133			+ mods = ldapAddList (mods);
134	slords	1.1
135			- temp = (char *) malloc (sizeof (char ) * 2);
136			- bzero (temp, sizeof (char ) 2);
137			- temp[0] = value;
138			- temp[1] = NULL;
139			+ temp = (char *) malloc (sizeof (char ) * 2);
140			+ bzero (temp, sizeof (char ) 2);
141			+ temp[0] = value;
142			+ temp[1] = NULL;
143			+
144			+ mods[list_size]->mod_op = mod_op;
145			+ mods[list_size]->mod_type = strdup (mod_type);
146			+ mods[list_size]->mod_values = temp;
147	slords	1.2	+ list_size++;
148	slords	1.1	+ }
149
150			- mods[list_size]->mod_op = mod_op;
151			- mods[list_size]->mod_type = strdup (mod_type);
152			- mods[list_size]->mod_values = temp;
153	slords	1.2	- list_size++;
154	slords	1.1	return mods;
155			}
156	slords	1.2
157			diff -up cpu-1.4.3/src/plugins/ldap/user.c.mod-delete cpu-1.4.3/src/plugins/ldap/user.c
158	slords	1.3	--- cpu-1.4.3/src/plugins/ldap/user.c.mod-delete 2010-11-05 23:53:41.000000000 -0600
159			+++ cpu-1.4.3/src/plugins/ldap/user.c 2010-11-05 23:54:19.000000000 -0600
160	slords	1.2	@@ -251,16 +251,16 @@ ldapUserCheck (int mod_op, LDAP * ld)
161			*/
162			if (op == LDAP_MOD_ADD)
163			{
164			- userMod = ldapBuildListStr (LDAP_MOD_ADD, "cn", ldapGetCn (), userMod);
165			+ userMod = ldapBuildListStr (ld, LDAP_MOD_ADD, "cn", ldapGetCn (), userMod);
166			userMod =
167			ldapBuildList (op, "objectClass", globalLdap->user_object_class,
168			userMod);
169			}
170			else if (globalLdap->passent->pw_gecos \|\| (globalLdap->first_name && globalLdap->last_name))
171			- userMod = ldapBuildListStr (op, "cn", ldapGetCn (), userMod);
172			+ userMod = ldapBuildListStr (ld, op, "cn", ldapGetCn (), userMod);
173
174			userMod =
175			- ldapBuildListStr (op, "uid", globalLdap->passent->pw_name, userMod);
176			+ ldapBuildListStr (ld, op, "uid", globalLdap->passent->pw_name, userMod);
177
178			/* do we allow duplicates ? */
179			if ((int) globalLdap->passent->pw_uid > -1)
180			@@ -433,35 +433,35 @@ ldapUserCheck (int mod_op, LDAP * ld)
181			}
182			if (globalLdap->first_name)
183			userMod =
184			- ldapBuildListStr (op, "givenName", globalLdap->first_name, userMod);
185			+ ldapBuildListStr (ld, op, "givenName", globalLdap->first_name, userMod);
186
187			if (globalLdap->last_name)
188			- userMod = ldapBuildListStr (op, "sn", globalLdap->last_name, userMod);
189			+ userMod = ldapBuildListStr (ld, op, "sn", globalLdap->last_name, userMod);
190
191			if (globalLdap->new_username)
192			- userMod = ldapBuildListStr (op, "uid", globalLdap->new_username, userMod);
193			+ userMod = ldapBuildListStr (ld, op, "uid", globalLdap->new_username, userMod);
194
195			if (globalLdap->email_address)
196			userMod =
197			- ldapBuildListStr (op, "mail", globalLdap->email_address, userMod);
198			+ ldapBuildListStr (ld, op, "mail", globalLdap->email_address, userMod);
199
200			if (globalLdap->passent->pw_passwd)
201			userMod =
202			- ldapBuildListStr (op, "userPassword", globalLdap->passent->pw_passwd,
203			+ ldapBuildListStr (ld, op, "userPassword", globalLdap->passent->pw_passwd,
204			userMod);
205
206			if (globalLdap->passent->pw_gecos)
207			- userMod = ldapBuildListStr (op, "gecos", globalLdap->passent->pw_gecos,
208			+ userMod = ldapBuildListStr (ld, op, "gecos", globalLdap->passent->pw_gecos,
209			userMod);
210
211			if (globalLdap->passent->pw_dir)
212			userMod =
213			- ldapBuildListStr (op, "homeDirectory", globalLdap->passent->pw_dir,
214			+ ldapBuildListStr (ld, op, "homeDirectory", globalLdap->passent->pw_dir,
215			userMod);
216
217			if (globalLdap->passent->pw_shell)
218			userMod =
219			- ldapBuildListStr (op, "loginShell", globalLdap->passent->pw_shell,
220			+ ldapBuildListStr (ld, op, "loginShell", globalLdap->passent->pw_shell,
221			userMod);
222			if ((int) globalLdap->passent->sp_lstchg != -10)
223			userMod = ldapBuildListInt (op, "shadowLastChange",
224			@@ -501,7 +501,7 @@ ldapUserCheck (int mod_op, LDAP * ld)
225			pos = globalLdap->parse;
226			while (pos != NULL)
227			{
228			- userMod = ldapBuildListStr (op, pos->attr, pos->attrval, userMod);
229			+ userMod = ldapBuildListStr (ld, op, pos->attr, pos->attrval, userMod);
230			pos = pos->next;
231			}
232			}
233	slords	1.4	diff -up cpu-1.4.3/src/util/parser.c.mod-delete cpu-1.4.3/src/util/parser.c
234			--- cpu-1.4.3/src/util/parser.c.mod-delete 2010-11-07 16:05:19.000000000 -0700
235			+++ cpu-1.4.3/src/util/parser.c 2010-11-07 16:13:07.000000000 -0700
236			@@ -290,11 +290,7 @@
237			p->cont = true;
238			token = getToken(&cart[i], delim);
239			if ( token == NULL )
240			- {
241			- printf("%d: Malformed file, cannot continue parsing.\n",
242			- __LINE__);
243			- return NULL;
244			- }
245			+ token = strdup ("");
246			}
247			p->attrval = delWhite(&token);
248			pos = parse;