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-rw-r--r--uid.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/uid.c b/uid.c
index 93fabcbd..30ce1827 100644
--- a/uid.c
+++ b/uid.c
@@ -60,7 +60,7 @@
* be picked up by the next run. If there are no un-expunged
* messages, the file is deleted.
*
- * Note: all comparisons are caseblind!
+ * Note: some comparisons (those used for DNS address lists) are caseblind!
*/
/* UIDs associated with un-queried hosts */
@@ -170,15 +170,17 @@ void free_str_pair_list(struct idlist **idl)
}
#endif
-int str_in_list(struct idlist **idl, const char *str)
-/* is a given ID in the given list? (comparison is caseblind) */
+int str_in_list(struct idlist **idl, const char *str, const flag caseblind)
+/* is a given ID in the given list? (comparison may be caseblind) */
{
if (*idl == (struct idlist *)NULL || str == (char *) NULL)
return(0);
- else if (strcasecmp(str, (*idl)->id) == 0)
+ else if (!caseblind && strcmp(str, (*idl)->id) == 0)
+ return(1);
+ else if (caseblind && strcasecmp(str, (*idl)->id) == 0)
return(1);
else
- return(str_in_list(&(*idl)->next, str));
+ return(str_in_list(&(*idl)->next, str, caseblind));
}
int str_nr_in_list( struct idlist **idl, const char *str )
@@ -189,7 +191,7 @@ int str_nr_in_list( struct idlist **idl, const char *str )
if ( !str )
return -1;
for( walk = *idl, nr = 0; walk; nr ++, walk = walk->next )
- if( strcasecmp( str, walk->id) == 0 )
+ if( strcmp( str, walk->id) == 0 )
return nr;
return -1;
}
@@ -202,7 +204,7 @@ int str_nr_last_in_list( struct idlist **idl, const char *str)
if ( !str )
return -1;
for( walk = *idl, nr = 0; walk; nr ++, walk = walk->next )
- if( strcasecmp( str, walk->id) == 0 )
+ if( strcmp( str, walk->id) == 0 )
ret = nr;
return ret;
}
@@ -215,7 +217,7 @@ void str_set_mark( struct idlist **idl, const char *str, const flag val)
if (!str)
return;
for(walk = *idl, nr = 0; walk; nr ++, walk = walk->next)
- if (strcasecmp(str, walk->id) == 0)
+ if (strcmp(str, walk->id) == 0)
walk->val.status.mark = val;
}