haproxy/include/proto/vars.h
Tim Duesterhus b4fac1eb3c MINOR: vars: Make vars_(un|)set_by_name(_ifexist|) return a success value
Change the return type from `void` to `int` and return whether setting
the variable was successful.
2020-05-25 08:12:27 +02:00

17 lines
690 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);
int vars_set_by_name_ifexist(const char *name, size_t len, struct sample *smp);
int vars_set_by_name(const char *name, size_t len, struct sample *smp);
int vars_unset_by_name_ifexist(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