Changeset 56244c0

Timestamp:

2010-03-12T00:38:40Z (15 years ago)

Author:

Wilmer van der Gaast <wilmer@…>

Branches:

master

Children:

4dc6b8d

Parents:

fdba6bc

Message:

Added set_eval_list which I will need for the Purple module now to make QQ
(and others) work.

Files:

• set.c (modified) (1 diff)
• set.h (modified) (2 diffs)

set.c

@@ -213 +213 @@
 }
 
+char *set_eval_list( set_t *set, char *value )
+{
+        GSList *options = set->eval_data, *opt;
+        
+        for( opt = options; opt; opt = opt->next )
+                if( strcmp( value, opt->data ) == 0 )
+                        return value;
+        
+        /* TODO: It'd be nice to show the user a list of allowed values,
+                 but we don't have enough context here to do that. May
+                 want to fix that. */
+        
+        return NULL;
+}
+
 char *set_eval_to_char( set_t *set, char *value )
 {

set.h

@@ -69 +69 @@
            set_setstr() should be able to free() the returned string! */
         set_eval eval;
+        void *eval_data;
         struct set *next;
 } set_t;
@@ -98 +99 @@
 char *set_eval_bool( set_t *set, char *value );
 
+/* Another more complicated one. */
+char *set_eval_list( set_t *set, char *value );
+
 /* Some not very generic evaluators that really shouldn't be here... */
 char *set_eval_to_char( set_t *set, char *value );