MINOR: vars: adds get and set functions
This patch adds two functions used for variable acces using the
variable full name. If the variable doesn't exists in the variable
pool name, it is created.
diff --git a/include/proto/vars.h b/include/proto/vars.h
index dadbf3b..e1092c7 100644
--- a/include/proto/vars.h
+++ b/include/proto/vars.h
@@ -5,6 +5,8 @@
void vars_init(struct vars *vars, enum vars_scope scope);
void vars_prune(struct vars *vars, struct stream *strm);
+int vars_get_by_name(const char *name, size_t len, struct stream *strm, struct sample *smp);
+void vars_set_by_name(const char *name, size_t len, struct stream *strm, struct sample *smp);
int vars_check_arg(struct arg *arg, char **err);
#endif