Changeset d427f08 for list.c


Ignore:
Timestamp:
Jun 22, 2011, 3:40:50 PM (10 years ago)
Author:
Nelson Elhage <nelhage@mit.edu>
Branches:
master, release-1.8, release-1.9
Children:
b343c2c
Parents:
84a071f
git-author:
Jason Gross <jgross@mit.edu> (06/06/11 05:24:30)
git-committer:
Nelson Elhage <nelhage@mit.edu> (06/22/11 15:40:50)
Message:
Use G_GNUC_WARN_UNUSED_RESULT

Have gcc warn us when we ignore the result of a function that requires
the caller to free the result, or an initilization function that can
fail.  This might help (slightly) with preventing leaks and segfaults.

Additionally changed some functions that should never fail to not
return values.  (The owl_list_* functions changed only fail if
list->size < 0, which we assume is not the case elsewhere.)
File:
1 edited

Legend:

Unmodified
Added
Removed
  • list.c

    rfda61d3 rd427f08  
    5353}
    5454
    55 int owl_list_append_element(owl_list *l, void *element)
     55void owl_list_append_element(owl_list *l, void *element)
    5656{
    57   return owl_list_insert_element(l, l->size, element);
     57  owl_list_insert_element(l, l->size, element);
    5858}
    5959
    60 int owl_list_prepend_element(owl_list *l, void *element)
     60void owl_list_prepend_element(owl_list *l, void *element)
    6161{
    62   return owl_list_insert_element(l, 0, element);
     62  owl_list_insert_element(l, 0, element);
    6363}
    6464
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