text: /* SPDX-License-Identifier: GPL-2.0 */
  #ifndef __SUBCMD_EXEC_CMD_H
  #define __SUBCMD_EXEC_CMD_H
  
  extern void exec_cmd_init(const char *exec_name, const char *prefix,
  			  const char *exec_path, const char *exec_path_env);
  
  extern void set_argv_exec_path(const char *exec_path);
  extern const char *extract_argv0_path(const char *path);
  extern void setup_path(void);
  extern int execv_cmd(const char **argv); /* NULL terminated */
  extern int execl_cmd(const char *cmd, ...);
  /* get_argv_exec_path and system_path return malloc'd string, caller must free it */
  extern char *get_argv_exec_path(void);
  extern char *system_path(const char *path);
  
  #endif /* __SUBCMD_EXEC_CMD_H */
  