Changeset 64735f0 for owl.h

Timestamp:

Aug 15, 2009, 7:08:18 PM (16 years ago)

Author:

Anders Kaseorg <andersk@mit.edu>

Branches:

master, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9

Children:

075ba92

Parents:

1077891a

git-author:

Anders Kaseorg <andersk@mit.edu> (08/04/09 00:34:07)

git-committer:

Anders Kaseorg <andersk@mit.edu> (08/15/09 19:08:18)

Message:

Add const qualifiers for owl_variable *.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

File:

• owl.h (modified) (2 diffs)

owl.h

@@ -218 +218 @@
   char *description;            /* detailed description */
   void *val;                    /* current value */
-  int  (*validate_fn)(struct _owl_variable *v, const void *newval);
+  int  (*validate_fn)(const struct _owl_variable *v, const void *newval);
                                 /* returns 1 if newval is valid */
   int  (*set_fn)(struct _owl_variable *v, const void *newval); 
@@ -232 +232 @@
                                  * should make a copy. 
                                  * returns 0 on success. */
-  const void *(*get_fn)(struct _owl_variable *v);
+  const void *(*get_fn)(const struct _owl_variable *v);
                                 /* returns a reference to the current value.
                                  * WARNING:  this approach is hard to make
                                  * thread-safe... */
-  int  (*get_tostring_fn)(struct _owl_variable *v, 
+  int  (*get_tostring_fn)(const struct _owl_variable *v, 
                           char *buf, int bufsize, const void *val); 
                                 /* converts val to a string