[gq-commit] gq/src state.c,1.3,1.4 state.h,1.2,1.3

[<sta...@us...>]

Update of /cvsroot/gqclient/gq/src
In directory sc8-pr-cvs1:/tmp/cvs-serv22205

Modified Files:
	state.c state.h 
Log Message:
* Support for storage of lists of strings


Index: state.c
===================================================================
RCS file: /cvsroot/gqclient/gq/src/state.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** state.c	11 Oct 2003 20:26:07 -0000	1.3
--- state.c	11 Oct 2003 22:34:18 -0000	1.4
***************
*** 26,29 ****
--- 26,31 ----
  */
  
+ /* $Id$ */
+ 
  #include "config.h"
  #include <stdlib.h>
***************
*** 302,305 ****
--- 304,360 ----
  	g_hash_table_insert(e->values, g_strdup(value_name), val);
      }
+ }
+ 
+ const GList *state_value_get_list(const char *state_name,
+ 				  const char *value_name)
+ {
+     struct state_value *val;
+     struct state_entity *e = lookup_entity(state_name);
+     assert(e);
+     assert(e->values);
+ 
+     val = g_hash_table_lookup(e->values, value_name);
+     if (val) {
+ 	if (val->type == SV_list) {
+ 	    return val->val.list_val;
+ 	}
+     }
+     return NULL;
+ }
+ 
+ void state_value_set_list(const char *state_name,
+ 			  const char *value_name,
+ 			  const GList *n) 
+ {
+     struct state_value *val;
+     struct state_entity *e = lookup_entity(state_name);
+     const GList *I;
+ 
+     assert(e);
+     assert(e->values);
+ 
+     val = g_hash_table_lookup(e->values, value_name);
+     if (val) {
+ 	if (val->type == SV_list) {
+ 	    if (val->val.list_val && val->free_list_element) {
+ 		g_list_foreach(val->val.list_val,
+ 			       (GFunc) val->free_list_element, NULL);
+ 	    }
+ 	    if (val->val.list_val) {
+ 		g_list_free(val->val.list_val);
+ 	    }
+ 	    val->val.list_val = NULL;
+ 	}
+     } else {
+ 	val = new_state_value(SV_list);
+ 	val->val.list_val = NULL;
+ 	g_hash_table_insert(e->values, g_strdup(value_name), val);
+     }
+     
+     for (I = n ; I ; I = g_list_next(I)) {
+ 	val->val.list_val = g_list_append(val->val.list_val,
+ 					  g_strdup(I->data));
+     }
+     val->free_list_element = (sv_free_list_func) g_free;
  }
  

Index: state.h
===================================================================
RCS file: /cvsroot/gqclient/gq/src/state.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** state.h	11 Oct 2003 20:26:07 -0000	1.2
--- state.h	11 Oct 2003 22:34:18 -0000	1.3
***************
*** 55,58 ****
--- 55,68 ----
  			    const char *c);
  
+ 
+ const GList *state_value_get_list(const char *state_name,
+ 				  const char *value_name);
+ 
+ /* The list set her MUST be a list of strings - nothing else will work */
+ void state_value_set_list(const char *state_name,
+ 			  const char *value_name,
+ 			  const GList *n);
+ 
+ 
  gboolean exists_entity(const char *entity_name) ;