haproxy/include/proto/vars.h
Christopher Faulet 85d79c94a9 MINOR: vars: Add 'unset-var' action/converter
It does the opposite of 'set-var' action/converter. It is really useful for
per-process variables. But, it can be used for any scope.

The lua function 'unset_var' has also been added.
2016-11-09 22:57:01 +01:00

18 lines
768 B
C

#ifndef _PROTO_VARS_H
#define _PROTO_VARS_H
#include <types/vars.h>
void vars_init(struct vars *vars, enum vars_scope scope);
void vars_prune(struct vars *vars, struct session *sess, struct stream *strm);
void vars_prune_per_sess(struct vars *vars);
int vars_get_by_name(const char *name, size_t len, struct sample *smp);
void vars_set_by_name_ifexist(const char *name, size_t len, struct sample *smp);
void vars_set_by_name(const char *name, size_t len, struct sample *smp);
void vars_unset_by_name_ifexist(const char *name, size_t len, struct sample *smp);
void vars_unset_by_name(const char *name, size_t len, struct sample *smp);
int vars_get_by_desc(const struct var_desc *var_desc, struct sample *smp);
int vars_check_arg(struct arg *arg, char **err);
#endif