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authorGreg <gmp@wow.st>2016-12-27 12:23:51 -0500
committerGreg <gmp@wow.st>2016-12-27 12:23:51 -0500
commitfdb1aae3a98d94da90b2ee36bd5ae4423e3b213b (patch)
tree16973c4b6b975cd6849845afb5133102c78cd690 /src/hashmap.h
parent540069551da7a9c56874e568c449cfa3d72e4af4 (diff)
Move lookup_variable into hashmap.c / hashmap.h
Diffstat (limited to 'src/hashmap.h')
-rw-r--r--src/hashmap.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/hashmap.h b/src/hashmap.h
index e8fa819..9206737 100644
--- a/src/hashmap.h
+++ b/src/hashmap.h
@@ -117,4 +117,9 @@ extern ssize_t hashmap_search (hashmap_t map, const char *key);
*/
extern ssize_t hashmap_remove (hashmap_t map, const char *key);
+/*
+ * Look up the value for a variable.
+ */
+extern char *lookup_variable (hashmap_t map, const char *varname);
+
#endif /* _HASHMAP_H */