[gq-commit] gq/src state.c,1.8,1.9 state.h,1.6,1.7

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

Update of /cvsroot/gqclient/gq/src
In directory sc8-pr-cvs1:/tmp/cvs-serv30790

Modified Files:
	state.c state.h 
Log Message:
* Added convenience functions for the freeing and copying of GLists of
  g_malloc'd strings


Index: state.c
===================================================================
RCS file: /cvsroot/gqclient/gq/src/state.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** state.c	17 Oct 2003 10:20:38 -0000	1.8
--- state.c	19 Oct 2003 11:53:17 -0000	1.9
***************
*** 323,326 ****
--- 323,346 ----
  }
  
+ GList *copy_list_of_strings(const GList *src)
+ {
+     GList *l = NULL;
+     const GList *I;
+     for (I = src ; I ; I = g_list_next(I) ) {
+ 	l = g_list_append(l, g_strdup(I->data));
+     }
+     return l;
+ }
+ 
+ GList *free_list_of_strings(GList *l)
+ {
+     if (l) {
+ 	g_list_foreach(l, (GFunc) g_free, NULL);
+ 	g_list_free(l);
+     }
+     return NULL;
+ }
+ 
+ 
  void state_value_set_list(const char *state_name,
  			  const char *value_name,

Index: state.h
===================================================================
RCS file: /cvsroot/gqclient/gq/src/state.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** state.h	19 Oct 2003 11:48:02 -0000	1.6
--- state.h	19 Oct 2003 11:53:17 -0000	1.7
***************
*** 60,63 ****
--- 60,67 ----
  				  const char *value_name);
  
+ /* convenience functions for common list manipulations */
+ GList *copy_list_of_strings(const GList *src);
+ GList *free_list_of_strings(GList *l);
+ 
  /* The list set her MUST be a list of strings - nothing else will work */
  void state_value_set_list(const char *state_name,