#pragma once

extern void HipReadEnv();



#define READ_ENV_I(_build, _ENV_VAR, _ENV_VAR2, _description) \
    ihipReadEnv_I(&_ENV_VAR, #_ENV_VAR, #_ENV_VAR2, _description);

#define READ_ENV_S(_build, _ENV_VAR, _ENV_VAR2, _description) \
    ihipReadEnv_S(&_ENV_VAR, #_ENV_VAR, #_ENV_VAR2, _description);

#define READ_ENV_C(_build, _ENV_VAR, _ENV_VAR2, _description, _callback) \
    ihipReadEnv_Callback(&_ENV_VAR, #_ENV_VAR, #_ENV_VAR2, _description, _callback);


extern void ihipReadEnv_I(int *var_ptr, const char *var_name1, const char *var_name2, const char *description);
extern void ihipReadEnv_S(std::string *var_ptr, const char *var_name1, const char *var_name2, const char *description);
extern void ihipReadEnv_Callback(void *var_ptr, const char *var_name1, const char *var_name2, const char *description, std::string (*setterCallback)(void * var_ptr, const char * env));


// String functions:
extern void trim(std::string *s);
extern void tokenize(const std::string &s, char delim, std::vector<std::string> *tokens);