3 files changed, 8 insertions, 0 deletions

diff --git a/include/config.h b/include/config.h
index c93f9caf..82aa71bf 100644
--- a/include/config.h
+++ b/include/config.h
@@ -102,6 +102,8 @@ char *do_var_replacement(char *str);
 void apply_output_config(struct output_config *oc, swayc_t *output);
 void free_output_config(struct output_config *oc);
 
+int workspace_output_cmp_workspace(const void *a, const void *b);
+
 /**
  * Global config singleton.
  */
diff --git a/include/list.h b/include/list.h
index aff6800f..90d0ad36 100644
--- a/include/list.h
+++ b/include/list.h
@@ -15,5 +15,8 @@ void list_del(list_t *list, int index);
 void list_cat(list_t *list, list_t *source);
 // See qsort
 void list_sort(list_t *list, int compare(const void *left, const void *right));
+// Return index for first item in list that returns 0 for given compare
+// function or -1 if none matches.
+int list_seq_find(list_t *list, int compare(const void *item, const void *cmp_to), const void *cmp_to);
 
 #endif
diff --git a/include/stringop.h b/include/stringop.h
index febbbaba..bb681bcd 100644
--- a/include/stringop.h
+++ b/include/stringop.h
@@ -14,6 +14,9 @@ char *strip_whitespace(char *str);
 char *strip_comments(char *str);
 void strip_quotes(char *str);
 
+// strcmp that also handles null pointers.
+int lenient_strcmp(char *a, char *b);
+
 // Simply split a string with delims, free with `free_flat_list`
 list_t *split_string(const char *str, const char *delims);
 void free_flat_list(list_t *list);